1
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Yan C, Tong H, Liu C, Ye X, Yuan X, Xu J, Li H. Activation of polyimide by oxygen plasma for atomic layer deposition of highly compact titanium oxide coating. NANOTECHNOLOGY 2024; 35:265704. [PMID: 38522103 DOI: 10.1088/1361-6528/ad3743] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/11/2023] [Accepted: 03/24/2024] [Indexed: 03/26/2024]
Abstract
Titanium oxide (TiO2) coated polyimide has broad application prospects under extreme conditions. In order to obtain a high-quality ultra-thin TiO2coating on polyimide by atomic layer deposition (ALD), the polyimide was activated byin situoxygen plasma. It was found that a large number of polar oxygen functional groups, such as carboxyl, were generated on the surface of the activated polyimide, which can significantly promote the preparation of TiO2coating by ALD. The nucleation and growth of TiO2were studied by x-ray photoelectron spectroscopy monitoring and scanning electron microscopy observation. On the polyimide activated by oxygen plasma, the size of TiO2nuclei decreased and the quantity of TiO2nuclei increased, resulting in the growth of a highly uniform and dense TiO2coating. This coating exhibited excellent resistance to atomic oxygen. When exposed to 3.5 × 1021atom cm-2atomic oxygen flux, the erosion yield of the polyimide coated with 100 ALD cycles of TiO2was as low as 3.0 × 10-25cm3/atom, which is one order less than that of the standard POLYIMIDE-ref Kapton®film.
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Affiliation(s)
- Chi Yan
- School of Materials Science and Engineering, East China University of Science and Technology, Shanghai, 200237, People's Republic of China
| | - Hua Tong
- School of Materials Science and Engineering, East China University of Science and Technology, Shanghai, 200237, People's Republic of China
| | - Cui Liu
- School of Materials Science and Engineering, East China University of Science and Technology, Shanghai, 200237, People's Republic of China
| | - Xiaojun Ye
- School of Materials Science and Engineering, East China University of Science and Technology, Shanghai, 200237, People's Republic of China
| | - Xiao Yuan
- School of Materials Science and Engineering, East China University of Science and Technology, Shanghai, 200237, People's Republic of China
| | - Jiahui Xu
- School of Materials Science and Engineering, East China University of Science and Technology, Shanghai, 200237, People's Republic of China
| | - Hongbo Li
- School of Materials Science and Engineering, East China University of Science and Technology, Shanghai, 200237, People's Republic of China
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2
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Wang Z, Ren X, Zhang Y, Yang C, Han S, Qi Y, Liu J. Preparation and Properties of Atomic-Oxygen Resistant Polyimide Films Based on Multi-Ring Fluoro-Containing Dianhydride and Phosphorus-Containing Diamine. Polymers (Basel) 2024; 16:343. [PMID: 38337232 DOI: 10.3390/polym16030343] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/15/2024] [Revised: 01/24/2024] [Accepted: 01/25/2024] [Indexed: 02/12/2024] Open
Abstract
Colorless and transparent polyimide (CPI) films with good atomic oxygen (AO) resistance and high thermal endurance are highly required in low earth orbit (LEO) space exploration. Conventional CPI films based on fluoro-containing 4,4'-(hexafluoroisopropylidene)diphthalic anhydride (6FDA) have been widely used in space applications. However, the AO erosion yields and glass transition temperatures (Tg) of the 6FDA-based CPI films have to be modified in order to meet the severe serving environments. In the current work, novel CPI films based on a multi-ring fluoro-containing 9,9-bis(trifluoromethyl)xanthene-2,3,6,7-tetracarboxylicdianhydride (6FCDA) monomer were developed. In order to enhance the AO resistance of the derived CPI film, a phosphorus-containing aromatic diamine, 2,5-bis[(4-aminophenoxy)phenyl]diphenylphosphine oxide (BADPO) was used to polymerize with the dianhydride to create the organo-soluble resin. Then, two phosphorus-containing CPI films (PPI), including PPI-1 (6FDA-BADPO) and PPI-2 (6FCDA-BADPO) were prepared by thermally curing of the PPI solutions at elevated temperatures. The PPI films maintained good optical transparency with transmittance values over 80% at a wavelength of 450 nm. PPI-2 exhibited a Tg value of 311.0 °C by differential scanning calorimetry (DSC) measurement, which was 46.7 °C higher than that of the PPI-1 counterpart (Tg = 264.3 °C). In addition, the PPI-2 film showed a coefficient of linear thermal expansion (CTE) value of 41.7 × 10-6/K in the range of 50~250 °C, which was apparently lower than that of the PPI-1 sample (CTE = 49.2 × 10-6/K). Lastly, both of the two PPI films exhibited good AO resistance with the erosion yields (Ey) of 6.99 × 10-25 cm3/atom for PPI-1 and 7.23 × 10-25 cm3/atom for PPI-2 at an exposure flux of 5.0 × 1020 atoms/cm2. The Ey values of the current PPI films were obviously lower than that of the standard polyimide (PI) film based on pyromellitic dianhydride (PMDA) and 4,4'-oxydianiline (ODA) (Ey = 3.0 × 10-24 cm3/atom).
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Affiliation(s)
- Zhenzhong Wang
- Engineering Research Center of Ministry of Education for Geological Carbon Storage and Low Carbon Utilization of Resources, School of Materials Science and Technology, China University of Geosciences, Beijing 100083, China
| | - Xi Ren
- Engineering Research Center of Ministry of Education for Geological Carbon Storage and Low Carbon Utilization of Resources, School of Materials Science and Technology, China University of Geosciences, Beijing 100083, China
| | - Yan Zhang
- Engineering Research Center of Ministry of Education for Geological Carbon Storage and Low Carbon Utilization of Resources, School of Materials Science and Technology, China University of Geosciences, Beijing 100083, China
| | - Changxu Yang
- Engineering Research Center of Ministry of Education for Geological Carbon Storage and Low Carbon Utilization of Resources, School of Materials Science and Technology, China University of Geosciences, Beijing 100083, China
| | - Shujun Han
- Engineering Research Center of Ministry of Education for Geological Carbon Storage and Low Carbon Utilization of Resources, School of Materials Science and Technology, China University of Geosciences, Beijing 100083, China
| | - Yuexin Qi
- Engineering Research Center of Ministry of Education for Geological Carbon Storage and Low Carbon Utilization of Resources, School of Materials Science and Technology, China University of Geosciences, Beijing 100083, China
| | - Jingang Liu
- Engineering Research Center of Ministry of Education for Geological Carbon Storage and Low Carbon Utilization of Resources, School of Materials Science and Technology, China University of Geosciences, Beijing 100083, China
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3
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Goto A, Michishio K, Oka T, Tagawa M, Yamashita S. Formation of Nanoscale Protrusions on Polymer Films after Atomic Oxygen Exposure: Observations with Positron Annihilation Lifetime Spectroscopy. LANGMUIR : THE ACS JOURNAL OF SURFACES AND COLLOIDS 2023; 39:11954-11963. [PMID: 37580043 PMCID: PMC10469454 DOI: 10.1021/acs.langmuir.3c00224] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/24/2023] [Revised: 07/12/2023] [Indexed: 08/16/2023]
Abstract
Atomic oxygen (AO) is one of the dominant components of the residual atmosphere in low Earth orbit. AO collides with spacecraft with a translational energy of 5 eV, forming nanoscale protrusions on polymeric materials. To clarify the influences of a polymer's chemical structure on the formation of AO-induced microstructures, this study investigated the size of free-volume holes and the layer thickness that interacted with AO for polyethylene (PE), polypropylene (PP), and polystyrene (PS) by positron annihilation lifetime spectroscopy. The injection energies of positrons varied from 1.3 to 10 keV to adjust the injection depth (range) into the polymers (40 nm-1.6 μm). For the pristine films, the lifetime of ortho-positronium (o-Ps, τ3) was longer in the order of PS, PP, and PE regardless of the injection energy of positrons, showing the different sizes of free-volume holes with radii of 0.29, 0.31, and 0.32 nm, respectively. The fraction of the decay component corresponding to o-Ps in all decay components (relative intensity of o-Ps, I3) was used to investigate the chemical change induced by AO exposure. The I3 values for the three polymers were decreased by AO exposure of (2-5) × 1018 atoms/cm2 or more at a depth of 40-48 nm, obtained by 1.3 keV positrons. This indicates that AO formed polar groups (i.e., an oxidized layer) on the polymer surfaces. The maximum depths of such chemical change for PE and PP were deeper than that for PS. The different sizes of free-volume holes would affect the diffusion or ballistic penetration of AO, resulting in the difference in the oxidized layers' thicknesses and surface morphologies.
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Affiliation(s)
- Aki Goto
- Research
Unit 1, Research and Development Directorate, Japan Aerospace Exploration Agency (JAXA), 2-1-1 Sengen, Tsukuba, Ibaraki 305-8505, Japan
- Department
of Nuclear Engineering and Management, School of Engineering, The University of Tokyo, 7-3-1 Hongo, Bunkyo-ku, Tokyo 113-8656, Japan
| | - Koji Michishio
- National
Institute of Advanced Industrial Science and Technology (AIST), 1-1-1 Umezono, Tsukuba, Ibaraki 305-8568, Japan
| | - Toshitaka Oka
- Research
Group for Nuclear Chemistry, Nuclear Science and Engineering Center, Japan Atomic Energy Agency (JAEA), 2-4 Shirakata, Tokai-mura, Naka-gun, Ibaraki 319-1195, Japan
| | - Masahito Tagawa
- Graduate
School of Engineering, Kobe University, 1-1 Rokko-dai, Nada, Kobe, Hyogo 657-8501, Japan
| | - Shinichi Yamashita
- Department
of Nuclear Engineering and Management, School of Engineering, The University of Tokyo, 7-3-1 Hongo, Bunkyo-ku, Tokyo 113-8656, Japan
- Nuclear Professional
School, School of Engineering, The University
of Tokyo, 2-22 Shirakata-shirane,
Tokai-mura, Naka-gun, Ibaraki 319-1188, Japan
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4
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Qi H, Lei Y, Lei X, Zhang D, Zhang Y, Yu J, Guo B. High Wear Resistance of POSS Grafted-Polyimide/Silica Composites under Atomic Oxygen Conditions. Polymers (Basel) 2023; 15:polym15102385. [PMID: 37242958 DOI: 10.3390/polym15102385] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/28/2023] [Revised: 05/15/2023] [Accepted: 05/16/2023] [Indexed: 05/28/2023] Open
Abstract
Polyimide-bearing retainer has been successfully used in space environment. However, the structural damage of polyimide induced by space irradiation limits its wide use. In order to further improve the atomic oxygen resistance of polyimide and comprehensively investigate the tribological mechanism of polyimide composites exposed in simulate space environment, 3-amino-polyhedral oligomeric silsesquioxane (NH2-POSS) was incorporated into a polyimide molecular chain and silica (SiO2) nanoparticles were in situ added into polyimide matrix and the combined effect of vacuum environment, and atomic oxygen (AO) on the tribological performance of polyimide was studied using bearing steel as the counterpart by a ball on disk tribometer. XPS analysis demonstrated the formation of protective layer induced by AO. The wear resistance of polyimide after modification was enhanced under AO attack. FIB-TEM confirmed that the inert protective layer of Si was formed on the counterpart during the sliding process. Mechanisms behind this are discussed based on the systematic characterization of worn surfaces of the samples and the tribofilms formed on the counterbody.
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Affiliation(s)
- Huimin Qi
- Key Laboratory of Testing Technology for Manufacturing Process, Ministry of Education, Southwest University of Science and Technology, Mianyang 621010, China
| | - Yang Lei
- Key Laboratory of Testing Technology for Manufacturing Process, Ministry of Education, Southwest University of Science and Technology, Mianyang 621010, China
| | - Xuemei Lei
- Key Laboratory of Testing Technology for Manufacturing Process, Ministry of Education, Southwest University of Science and Technology, Mianyang 621010, China
| | - Ding Zhang
- School of Materials Science and Engineering, National Institute for Advanced Materials, Nankai University, Tongyan Road 38, Tianjin 300350, China
| | - Yafeng Zhang
- Key Laboratory of Testing Technology for Manufacturing Process, Ministry of Education, Southwest University of Science and Technology, Mianyang 621010, China
| | - Jiaxin Yu
- Key Laboratory of Testing Technology for Manufacturing Process, Ministry of Education, Southwest University of Science and Technology, Mianyang 621010, China
| | - Baogang Guo
- Key Laboratory of Testing Technology for Manufacturing Process, Ministry of Education, Southwest University of Science and Technology, Mianyang 621010, China
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5
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Tian R, Li K, Lin Y, Lu C, Duan X. Characterization Techniques of Polymer Aging: From Beginning to End. Chem Rev 2023; 123:3007-3088. [PMID: 36802560 DOI: 10.1021/acs.chemrev.2c00750] [Citation(s) in RCA: 4] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/22/2023]
Abstract
Polymers have been widely applied in various fields in the daily routines and the manufacturing. Despite the awareness of the aggressive and inevitable aging for the polymers, it still remains a challenge to choose an appropriate characterization strategy for evaluating the aging behaviors. The difficulties lie in the fact that the polymer features from the different aging stages require different characterization methods. In this review, we present an overview of the characterization strategies preferable for the initial, accelerated, and late stages during polymer aging. The optimum strategies have been discussed to characterize the generation of radicals, variation of functional groups, substantial chain scission, formation of low-molecular products, and deterioration in the polymers' macro-performances. In view of the advantages and the limitations of these characterization techniques, their utilization in a strategic approach is considered. In addition, we highlight the structure-property relationship for the aged polymers and provide available guidance for lifetime prediction. This review could allow the readers to be knowledgeable of the features for the polymers in the different aging stages and provide access to choose the optimum characterization techniques. We believe that this review will attract the communities dedicated to materials science and chemistry.
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Affiliation(s)
- Rui Tian
- State Key Laboratory of Chemical Resource Engineering, Beijing University of Chemical Technology, Beijing 100029, China
| | - Kaitao Li
- State Key Laboratory of Chemical Resource Engineering, Beijing University of Chemical Technology, Beijing 100029, China
| | - Yanjun Lin
- State Key Laboratory of Chemical Resource Engineering, Beijing University of Chemical Technology, Beijing 100029, China
- School of Chemical Engineering, Qinghai University, Xining 810016, China
| | - Chao Lu
- State Key Laboratory of Chemical Resource Engineering, Beijing University of Chemical Technology, Beijing 100029, China
- Green Catalysis Center, College of Chemistry, Zhengzhou University, Zhengzhou 450001, China
| | - Xue Duan
- State Key Laboratory of Chemical Resource Engineering, Beijing University of Chemical Technology, Beijing 100029, China
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6
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Lian R, Lei X, Xiong G, Xiao Y, Zhang Q. Hyperbranched polysiloxane (
HBPSi
)‐based colorless copolyimide films with atomic oxygen (
AO
) erosion resistance. JOURNAL OF POLYMER SCIENCE 2022. [DOI: 10.1002/pol.20220471] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
Affiliation(s)
- Ruhe Lian
- School of Chemistry and Chemical Engineering, Key Laboratory of Special Functional and Smart Polymer Materials of Ministry of Industry and Information Technology Northwestern Polytechnical University Xi'an Shaanxi People's Republic of China
- School of Chemistry and Chemical Engineering, Key Laboratory of Material Physics and Chemistry under Extraordinary Conditions of Ministry of Education Northwestern Polytechnical University Xi'an Shaanxi People's Republic of China
| | - Xingfeng Lei
- School of Chemistry and Chemical Engineering, Key Laboratory of Special Functional and Smart Polymer Materials of Ministry of Industry and Information Technology Northwestern Polytechnical University Xi'an Shaanxi People's Republic of China
- School of Chemistry and Chemical Engineering, Key Laboratory of Material Physics and Chemistry under Extraordinary Conditions of Ministry of Education Northwestern Polytechnical University Xi'an Shaanxi People's Republic of China
| | - Guo Xiong
- School of Chemistry and Chemical Engineering, Key Laboratory of Special Functional and Smart Polymer Materials of Ministry of Industry and Information Technology Northwestern Polytechnical University Xi'an Shaanxi People's Republic of China
- School of Chemistry and Chemical Engineering, Key Laboratory of Material Physics and Chemistry under Extraordinary Conditions of Ministry of Education Northwestern Polytechnical University Xi'an Shaanxi People's Republic of China
| | - Yuyang Xiao
- School of Chemistry and Chemical Engineering, Key Laboratory of Special Functional and Smart Polymer Materials of Ministry of Industry and Information Technology Northwestern Polytechnical University Xi'an Shaanxi People's Republic of China
- School of Chemistry and Chemical Engineering, Key Laboratory of Material Physics and Chemistry under Extraordinary Conditions of Ministry of Education Northwestern Polytechnical University Xi'an Shaanxi People's Republic of China
| | - Qiuyu Zhang
- School of Chemistry and Chemical Engineering, Key Laboratory of Special Functional and Smart Polymer Materials of Ministry of Industry and Information Technology Northwestern Polytechnical University Xi'an Shaanxi People's Republic of China
- School of Chemistry and Chemical Engineering, Key Laboratory of Material Physics and Chemistry under Extraordinary Conditions of Ministry of Education Northwestern Polytechnical University Xi'an Shaanxi People's Republic of China
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7
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Goto A, Yamashita S, Tagawa M. Formation of Nanoscale Protrusions on Polymer Films after Atomic Oxygen Irradiation: Changes in Morphologies, Masses, and FT-IR Spectra. LANGMUIR : THE ACS JOURNAL OF SURFACES AND COLLOIDS 2022; 38:3339-3349. [PMID: 35276044 PMCID: PMC8945384 DOI: 10.1021/acs.langmuir.1c02605] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/01/2021] [Revised: 02/07/2022] [Indexed: 06/12/2023]
Abstract
Atomic oxygen (AO) is the main component of the residual atmosphere in a low Earth orbit. AO with a translational energy of 5 eV colliding with artificial satellites forms nano- and microscale protrusions on polymeric materials. This study investigated the influences of AO (fluence and velocity distribution) and a polymer's chemical structure on such surface morphologies. The correlations between samples' mass losses and positions in the irradiation field of an AO beam were analyzed with polyimide (Kapton) films, a standard reference material for AO fluence measurements. The characterizations of polyethylene (PE), polypropylene (PP), and polystyrene (PS) films were studied using gel permeation chromatography and X-ray diffraction. The sample surfaces were observed using a field emission scanning electron microscope. Nanoscale protrusions were formed on all the samples and were larger but fewer with increasing AO fluence. The numerical density of protrusions formed on PE and PP was lower than that on PS. However, the erosion yields and functional groups of PE, PP, and PS were similar per FT-IR spectra.
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Affiliation(s)
- Aki Goto
- Research
Unit 1, Research and Development Directorate, Japan Aerospace Exploration Agency (JAXA), Sengen 2-1-1, Tsukuba, Ibaraki 305-8505, Japan
- Nuclear
Engineering and Management, School of Engineering, The University of Tokyo, 7-3-1 Hongo, Bunkyo-ku, Tokyo 113-8656, Japan
| | - Shinichi Yamashita
- Nuclear
Engineering and Management, School of Engineering, The University of Tokyo, 7-3-1 Hongo, Bunkyo-ku, Tokyo 113-8656, Japan
- Nuclear
Professional School, School of Engineering, The University of Tokyo, 2-22 Shirakata-shirane, Tokai-mura, Naka-gun, Ibaraki 319-1188, Japan
| | - Masahito Tagawa
- Graduate
School of Engineering, Kobe University, Rokko-dai 1-1,
Nada, Kobe, Hyogo 657-8501, Japan
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8
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Xian L, Wang K, Huang Y, Liu P, An H, Yang S, Chang S, Zhang H. Degradation of polyimide films modified by carbon nanotubes under electron beam irradiation and tensile stress. J Radioanal Nucl Chem 2022. [DOI: 10.1007/s10967-022-08218-z] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/19/2022]
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9
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Asynchronous Synergistic Damage Effect of Atomic Oxygen and Space Micro Debris on Kapton Film. COATINGS 2022. [DOI: 10.3390/coatings12020179] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/27/2023]
Abstract
In the low earth orbit environment, many environmental factors lead to the degradation of material properties. The synergistic effect of long-term atomic oxygen (AO) irradiation and instantaneous impact of micro debris (MD) on long-term and transient space environmental factors has attracted more and more attention. In this paper, the performance evolution of Kapton films under the conditions of MD, AO single factor load spectrum and MD + AO, AO + MD asynchronous synergistic load spectrum were studied by laser driven flyer and microwave atomic oxygen technology. The macro morphology, optical properties and quality changes of Kapton films before and after each load spectrum were compared, and the mechanism of micro morphology and structure changes was explored. The results show that compared with MD + AO loading spectrum, the surface holes of Kapton films are larger under AO + MD load spectrum condition, the residual aluminum particles formed by reverse sputtering of Al particles during impact are less, the average transmittance of the film decreases slightly, and the weight loss of Kapton film is slightly more under the same atomic oxygen exposure time. Under the condition of MD + AO load spectrum, plastic tearing cracks, craters and holes are formed on the surface of Kapton film; the edge of the hole formed under the condition of AO + MD load spectrum is straight, without obvious depression and tear characteristics. Under the condition of MD + AO load spectrum, due to the adhesion of Al after the impact of micro debris, the subsequent atomic oxygen erosion of the film is reduced, so the C-C bond is not seriously damaged, and a considerable part of the residual aluminum flyer is oxidized to alumina by atomic oxygen; The AO + MD loading spectrum test makes the film first eroded by atomic oxygen, resulting in the reduction in C–O bond and C–C bond. The fracture of C–N bond is caused by the hypervelocity impact of micro debris. Hypervelocity impact leads to the thermal decomposition of the material, destroys the C–N bond in the imide ring and generates an N–H bond. This study will provide a method reference and a reference for the multi-factor ground collaborative simulation of space environment of spacecraft materials.
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10
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Pan XF, Wu B, Gao HL, Chen SM, Zhu Y, Zhou L, Wu H, Yu SH. Double-Layer Nacre-Inspired Polyimide-Mica Nanocomposite Films with Excellent Mechanical Stability for LEO Environmental Conditions. ADVANCED MATERIALS (DEERFIELD BEACH, FLA.) 2022; 34:e2105299. [PMID: 34802169 DOI: 10.1002/adma.202105299] [Citation(s) in RCA: 19] [Impact Index Per Article: 9.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/09/2021] [Revised: 09/18/2021] [Indexed: 06/13/2023]
Abstract
Owing to their outstanding comprehensive performance, polyimide (PI) composite films are widely used on the external surfaces of spacecraft to protect them from the adverse conditions of low Earth orbit (LEO). However, current PI composite films have inadequate mechanical properties and atomic oxygen (AO) resistance. Herein, this work fabricates a new PI-based nanocomposite film with greatly enhanced mechanical properties and AO resistance by integrating mica nanosheets with PI into a unique double-layer nacre-inspired structure with a much higher density of mica nanosheets in the top layer. In addition, the unique microstructure and the intrinsic properties of mica also impart the nanocomposite film with favorable ultraviolet and high-temperature resistance. The comprehensive performance of this material is superior to those of pure PI, single-layer PI-mica, and previously reported PI-based composite films. Thus, the double-layer nanocomposite film displays great potential as an aerospace material for use in LEO.
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Affiliation(s)
- Xiao-Feng Pan
- Division of Nanomaterials and Chemistry, Hefei National Laboratory for Physical Sciences at the Microscale, Institute of Energy, Hefei Comprehensive National Science Center, CAS Center for Excellence in Nanoscience, Department of Chemistry, Institute of Biomimetic Materials and Chemistry, Anhui Engineering Laboratory of Biomimetic Materials, University of Science and Technology of China, Hefei, 230026, China
| | - Bao Wu
- CAS Key Laboratory of Mechanical Behavior and Design of Materials, Department of Modern Mechanics, CAS Center for Excellence in Complex System Mechanics, University of Science and Technology of China, Hefei, Anhui, 230027, China
| | - Huai-Ling Gao
- Division of Nanomaterials and Chemistry, Hefei National Laboratory for Physical Sciences at the Microscale, Institute of Energy, Hefei Comprehensive National Science Center, CAS Center for Excellence in Nanoscience, Department of Chemistry, Institute of Biomimetic Materials and Chemistry, Anhui Engineering Laboratory of Biomimetic Materials, University of Science and Technology of China, Hefei, 230026, China
| | - Si-Ming Chen
- Division of Nanomaterials and Chemistry, Hefei National Laboratory for Physical Sciences at the Microscale, Institute of Energy, Hefei Comprehensive National Science Center, CAS Center for Excellence in Nanoscience, Department of Chemistry, Institute of Biomimetic Materials and Chemistry, Anhui Engineering Laboratory of Biomimetic Materials, University of Science and Technology of China, Hefei, 230026, China
| | - YinBo Zhu
- CAS Key Laboratory of Mechanical Behavior and Design of Materials, Department of Modern Mechanics, CAS Center for Excellence in Complex System Mechanics, University of Science and Technology of China, Hefei, Anhui, 230027, China
| | - LiChuan Zhou
- CAS Key Laboratory of Mechanical Behavior and Design of Materials, Department of Modern Mechanics, CAS Center for Excellence in Complex System Mechanics, University of Science and Technology of China, Hefei, Anhui, 230027, China
| | - HengAn Wu
- CAS Key Laboratory of Mechanical Behavior and Design of Materials, Department of Modern Mechanics, CAS Center for Excellence in Complex System Mechanics, University of Science and Technology of China, Hefei, Anhui, 230027, China
| | - Shu-Hong Yu
- Division of Nanomaterials and Chemistry, Hefei National Laboratory for Physical Sciences at the Microscale, Institute of Energy, Hefei Comprehensive National Science Center, CAS Center for Excellence in Nanoscience, Department of Chemistry, Institute of Biomimetic Materials and Chemistry, Anhui Engineering Laboratory of Biomimetic Materials, University of Science and Technology of China, Hefei, 230026, China
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11
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Mai ATM, Thakur A, Ton NNT, Nguyen TN, Kaneko T, Taniike T. Photodegradation of a semi-aromatic bio-derived polyimide. Polym Degrad Stab 2021. [DOI: 10.1016/j.polymdegradstab.2020.109472] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
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12
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Cherkashina N, Pavlenko V, Noskov A, Shkaplerov A, Kuritsyn A, Popova E, Zaitsev S, Kuprieva O, Kashibadze N. Synthesis of PI/POSS nanocomposite films based on track nuclear membranes and assessment of their resistance to oxygen plasma flow. POLYMER 2021. [DOI: 10.1016/j.polymer.2020.123192] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/23/2022]
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13
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Yuan S, Yu Z, Wu P, Zhou S, Zou H, Liu P. Properties of gradient polyimide aerogels prepared through
layer‐by‐layer
assembly. POLYM ENG SCI 2020. [DOI: 10.1002/pen.25472] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
Affiliation(s)
- Shuaiwei Yuan
- State Key Laboratory of Polymer Materials EngineeringPolymer Research Institute of Sichuan University Chengdu China
| | - Zhi Yu
- State Key Laboratory of Polymer Materials EngineeringPolymer Research Institute of Sichuan University Chengdu China
| | - Peng Wu
- State Key Laboratory of Polymer Materials EngineeringPolymer Research Institute of Sichuan University Chengdu China
| | - Shengtai Zhou
- State Key Laboratory of Polymer Materials EngineeringPolymer Research Institute of Sichuan University Chengdu China
| | - Huawei Zou
- State Key Laboratory of Polymer Materials EngineeringPolymer Research Institute of Sichuan University Chengdu China
| | - Pengbo Liu
- State Key Laboratory of Polymer Materials EngineeringPolymer Research Institute of Sichuan University Chengdu China
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14
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Abstract
Atom oxygen (AO) can cause most spacecraft material erosion seriously. Liquid-exfoliated graphene by jet cavitation was used to coat Kapton employed on spacecraft to enhance its AO erosion resistance. The coating was prepared by vacuum filtering and transferring. After AO exposure, compared with naked Kapton, the mass loss of coated Kapton reduced to 3.73% and the erosion yield reduced to 3.67%. AO reacted with graphene and then was left in the coating. The coating was degenerated slightly, but still performed well. We believe that graphene coating could be potentially applied to increase the material’s life span on spacecraft.
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15
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Xu C, Gao Z, Guo Y, Shu M, Gao Y. Study on in-situ growth of polyhedral oligomeric silsesquioxane (POSS) layer on kapton surface and the properties of SiO2/POSS coatings. Colloids Surf A Physicochem Eng Asp 2020. [DOI: 10.1016/j.colsurfa.2020.124720] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
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16
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Zhao D, He J, Zheng N, Huang Y. Improved atomic oxygen erosion resistance of the carbon fibre–epoxy interface with polyhedral oligomeric silsesquioxane. HIGH PERFORM POLYM 2020. [DOI: 10.1177/0954008319896828] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
Abstract
Polyhedral oligomeric silsesquioxane (POSS) was grafted onto the surface of carbon fibres (CFs) to fabricate carbon fibre/epoxy (CF/EP) composites with improved interlaminar shear strength (ILSS) and atomic oxygen (AO) erosion resistance. POSS-CF was prepared by reacting amine groups on the pretreated CF surface with the POSS to form a continuous uniform layer of siloxane oligomers. X-Ray photoelectron spectroscopy, scanning electron microscopy and Fourier transform infrared spectroscopy demonstrated that POSS was successfully grafted onto the CF surface. The ILSS and AO erosion resistance of the POSS-treated CFs and CF-EP interface were improved because a SiO2 passivation layer formed with AO exposure, especially with POSS-EP0409. This is an effective solution for enhancing the interfacial bonding force and interfacial AO erosion resistance for the low-Earth orbit environment.
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Affiliation(s)
- Dan Zhao
- School of Chemistry and Chemical Engineering, Hulunbuir University, Hulunbuir, Inner Mongolia, China
- Department of Polymer Materials and Engineering, School of Chemical Engineering and Technology, Harbin Institute of Technology, Harbin, Heilongjiang, China
| | - Jinmei He
- Department of Polymer Materials and Engineering, School of Chemical Engineering and Technology, Harbin Institute of Technology, Harbin, Heilongjiang, China
| | - Nan Zheng
- School of Light Industry and Chemical Engineering, Dalian Polytechnic University, Dalian, China
| | - Yudong Huang
- Department of Polymer Materials and Engineering, School of Chemical Engineering and Technology, Harbin Institute of Technology, Harbin, Heilongjiang, China
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17
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Liu F, Guo H, Zhao Y, Qiu X, Gao L, Zhang Y. Atomic oxygen-resistant polyimide composite fibers based on wet spinning of polyamic acid-POSS ammonium salts. Polym Degrad Stab 2019. [DOI: 10.1016/j.polymdegradstab.2019.108959] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
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18
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Chunbo W, Haifu J, Dongbo T, Wei Q, Chunhai C, Xiaogang Z, Hongwei Z, Daming W. Atomic oxygen effects on polymers containing silicon or phosphorus: Mass loss, erosion yield, and surface morphology. HIGH PERFORM POLYM 2018. [DOI: 10.1177/0954008318814150] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
Abstract
The differences among polymers containing silicon or phosphorus, 20% polyhedral oligomeric silsesquioxane polyimide (20%-POSS-PI), 30% polysiloxane- block-polyimides (30%-PSX-PI), poly(siloxane imide) homopolymer (PSX-PI), and arylene ether phosphine oxide homopolymer (P-PPO), on mass loss, erosion yield, and surface morphology were elucidated. The tolerance against atomic oxygen (AO) was improved versus Kapton®H after introducing silicon or phosphorus to the polymers. The relative order of the mass loss was PSX-PI < P-PPO < 20%-POSS-PI < 30%-PSX-PI. In contrast, the erosion yields of 30%-PSX-PI, 20%-POSS-PI, and P-PPO decreased by orders of magnitude (PSX-PI declined by about two orders). The surface of Kapton®H was seriously eroded by AO exhibiting a “carpet-like” shape, and the roughness of the surface of Kapton®H became remarkable as the AO fluence increased. PSX-PI, P-PPO, 20%-POSS-PI, and 30%-PSX-PI at an AO fluence of 5.2 × 1020 atoms/cm2 had different surface morphologies, and the relative order of the surface roughness was PSX-PI < 30%-PSX-PI < 20%-POSS-PI < P-PPO. The 30%-PSX-PI and PSX-PI had minor mass losses and a smooth surface. This kind of material might replace inorganic coatings for applications in low earth orbit.
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Affiliation(s)
- Wang Chunbo
- Key Laboratory of High Performance Plastics, Ministry of Education, National & Local Joint Engineering Laboratory for Synthesis Technology of High Performance Polymer, College of Chemistry, Jilin University, Changchun, China
| | - Jiang Haifu
- Beijing Institute of Satellite Environment Engineering, Beijing, China
| | - Tian Dongbo
- Beijing Institute of Satellite Environment Engineering, Beijing, China
| | - Qin Wei
- Beijing Institute of Satellite Environment Engineering, Beijing, China
| | - Chen Chunhai
- Key Laboratory of High Performance Plastics, Ministry of Education, National & Local Joint Engineering Laboratory for Synthesis Technology of High Performance Polymer, College of Chemistry, Jilin University, Changchun, China
| | - Zhao Xiaogang
- Key Laboratory of High Performance Plastics, Ministry of Education, National & Local Joint Engineering Laboratory for Synthesis Technology of High Performance Polymer, College of Chemistry, Jilin University, Changchun, China
| | - Zhou Hongwei
- Key Laboratory of High Performance Plastics, Ministry of Education, National & Local Joint Engineering Laboratory for Synthesis Technology of High Performance Polymer, College of Chemistry, Jilin University, Changchun, China
| | - Wang Daming
- Key Laboratory of High Performance Plastics, Ministry of Education, National & Local Joint Engineering Laboratory for Synthesis Technology of High Performance Polymer, College of Chemistry, Jilin University, Changchun, China
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19
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Qian M, Xuan XY. Hyperthermal atomic oxygen durable transparent silicon-reinforced polyimide. HIGH PERFORM POLYM 2018. [DOI: 10.1177/0954008318802939] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Abstract
A clear poly(amic acid) was reinforced by a trisilanolphenyl polyhedral oligomeric silsesquioxane (POSS) by direct dissolution, and transparent silicon-reinforced polyimide (Si-RPI) films with different POSS loadings were obtained after curing, showing high transmittance of >90% within 380–800 nm. The Si-RPI films were exposed to a ground hyperthermal atomic oxygen (AO) beam. The erosion depths and derived erosion yields of the materials decreased with POSS loadings. At a 20 wt% POSS loading, the Si-RPI showed an erosion yield of 0.13 × 10−24 cm3 atom−1 at a fluence of 2.79 × 1020 O atoms cm−2. Surface morphology and element composition characterization on Si-RPI indicated that SiOx-based passivating layers were formed on surfaces upon the hyperthermal AO attack. This study suggests a facile way of reinforcing Si into transparent polyimide for a promising candidate of spacecraft coating material operating in low Earth orbit.
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Affiliation(s)
- Min Qian
- Department of Physics, School of Science, East China University of Science and Technology, Shanghai, People’s Republic of China
| | - Xiao Yang Xuan
- Department of Physics, School of Science, East China University of Science and Technology, Shanghai, People’s Republic of China
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20
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Synthesis and AO Resistant Properties of Novel Polyimide Fibers Containing Phenylphosphine Oxide Groups in Main Chain. CHINESE JOURNAL OF POLYMER SCIENCE 2018. [DOI: 10.1007/s10118-019-2179-2] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/28/2022]
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21
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Microstructure evolution of polyimide films induced by electron beam irradiation-load coupling treatment. Polym Degrad Stab 2018. [DOI: 10.1016/j.polymdegradstab.2018.07.020] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/18/2022]
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22
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Liu F, Guo H, Zhao Y, Qiu X, Gao L. Enhanced resistance to the atomic oxygen exposure of POSS/polyimide composite fibers with surface enrichment through wet spinning. Eur Polym J 2018. [DOI: 10.1016/j.eurpolymj.2018.05.022] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
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23
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Chunbo W, Liaoliao L, Haifu J, Dongbo T, Wei Q, Changwei L, Xiaogang Z, Chunhai C, Daming W. Atomic oxygen effects on silvered polyimide films and their surface modification by poly(siloxane amic acid) ammonium salts. RSC Adv 2018; 8:21728-21734. [PMID: 35541739 PMCID: PMC9081090 DOI: 10.1039/c8ra03331e] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/18/2018] [Accepted: 05/25/2018] [Indexed: 11/21/2022] Open
Abstract
The tolerance of silvered polyimide films synthesized by an in situ self-metalization method against atomic oxygen (AO) was evaluated. The results showed that the mass loss of R-Ag/PI was markedly increased as the AO fluence increased; Ag/PI showed an identical trend. SEM data showed that the silver particles on the surfaces of R-Ag/PI and Ag/PI disappeared. The surfaces achieved a "carpet condition" that was more obvious as the AO fluence increased. Poly(siloxane amic acid) ammonium salt was synthesized and made via imidization to produce a flexible organic coating that was characterized by ATR-FTIR, 1HNMR, TGA, and XPS. This could be used to improve the tolerance of silvered polyimide films against AO. The AO resistance and the impacts on mass loss, surface morphology, and surface compositions were also evaluated after surface modification by poly(siloxane amic acid) ammonium salts. 20 wt% Foc/Ag/PI had a lower mass loss and smoother surface than the others due to the formation of a compact surface-SiO2-type layer. This flexible organic coating can be produced via an environmentally-friendly method, and it maintains the inherent thermal stability of the polyimide which cannot be achieved by other anti-AO coatings.
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Affiliation(s)
- Wang Chunbo
- Key Laboratory of High Performance Plastics (Jilin University), Ministry of Education, College of Chemistry, Jilin University Changchun 130012 P. R. China .,National & Local Joint Engineering Laboratory for Synthesis Technology of High Performance Polymer, College of Chemistry, Jilin University Changchun 130012 P. R. China
| | - Li Liaoliao
- Institute of Petroleum Chemistry, Heilongjiang Academy of Sciences Harbin 150040 China
| | - Jiang Haifu
- Beijing Institute of Satellite Environment Engineering Beijing 100094 China
| | - Tian Dongbo
- Beijing Institute of Satellite Environment Engineering Beijing 100094 China
| | - Qin Wei
- Beijing Institute of Satellite Environment Engineering Beijing 100094 China
| | - Liu Changwei
- Institute of Petroleum Chemistry, Heilongjiang Academy of Sciences Harbin 150040 China
| | - Zhao Xiaogang
- Key Laboratory of High Performance Plastics (Jilin University), Ministry of Education, College of Chemistry, Jilin University Changchun 130012 P. R. China .,National & Local Joint Engineering Laboratory for Synthesis Technology of High Performance Polymer, College of Chemistry, Jilin University Changchun 130012 P. R. China
| | - Chen Chunhai
- Key Laboratory of High Performance Plastics (Jilin University), Ministry of Education, College of Chemistry, Jilin University Changchun 130012 P. R. China .,National & Local Joint Engineering Laboratory for Synthesis Technology of High Performance Polymer, College of Chemistry, Jilin University Changchun 130012 P. R. China
| | - Wang Daming
- Key Laboratory of High Performance Plastics (Jilin University), Ministry of Education, College of Chemistry, Jilin University Changchun 130012 P. R. China .,National & Local Joint Engineering Laboratory for Synthesis Technology of High Performance Polymer, College of Chemistry, Jilin University Changchun 130012 P. R. China
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24
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Conductive Characteristics of Indium Tin Oxide Thin Film on Polymeric Substrate under Long-Term Static Deformation. COATINGS 2018. [DOI: 10.3390/coatings8060212] [Citation(s) in RCA: 33] [Impact Index Per Article: 5.5] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
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25
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Dong SS, Shao WZ, Yang L, Ye HJ, Zhen L. Surface characterization and degradation behavior of polyimide films induced by coupling irradiation treatment. RSC Adv 2018; 8:28152-28160. [PMID: 35542697 PMCID: PMC9084296 DOI: 10.1039/c8ra05744c] [Citation(s) in RCA: 20] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/05/2018] [Accepted: 07/31/2018] [Indexed: 12/13/2022] Open
Abstract
Schematic of irradiation-load-heating coupling treatment and degradation process of polyimide film.
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Affiliation(s)
- Shan-Shan Dong
- School of Materials Science and Engineering
- Harbin Institute of Technology
- Harbin
- China
| | - Wen-Zhu Shao
- School of Materials Science and Engineering
- Harbin Institute of Technology
- Harbin
- China
| | - Li Yang
- School of Materials Science and Engineering
- Harbin Institute of Technology
- Harbin
- China
| | - Hui-Jian Ye
- Institute of Polymer Materials and Engineering
- College of Materials Science and Engineering
- Zhejiang University of Technology
- Hangzhou
- China
| | - Liang Zhen
- School of Materials Science and Engineering
- Harbin Institute of Technology
- Harbin
- China
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26
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Improved adhesion between SnO2/SiO2 coating and polyimide film and its applications to atomic oxygen protection. Colloids Surf A Physicochem Eng Asp 2017. [DOI: 10.1016/j.colsurfa.2017.06.024] [Citation(s) in RCA: 16] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
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27
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Substantially enhanced durability of polyhedral oligomeric silsequioxane-polyimide nanocomposites against atomic oxygen erosion. Eur Polym J 2017. [DOI: 10.1016/j.eurpolymj.2017.05.004] [Citation(s) in RCA: 20] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
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28
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Fang G, Li H, Liu J, Ni H, Yang H, Yang S. Intrinsically Atomic-oxygen-resistant POSS-containing Polyimide Aerogels: Synthesis and Characterization. CHEM LETT 2015. [DOI: 10.1246/cl.150396] [Citation(s) in RCA: 17] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022]
Affiliation(s)
- Guangqiang Fang
- State Key Laboratory of Metal Matrix Composites, School of Materials Science and Engineering, Shanghai Jiaotong University
- Aerospace System Engineering Shanghai
| | - Hua Li
- State Key Laboratory of Metal Matrix Composites, School of Materials Science and Engineering, Shanghai Jiaotong University
| | - Jingang Liu
- Laboratory of Advanced Polymer Materials, Institute of Chemistry, Chinese Academy of Sciences
| | - Hongjiang Ni
- Laboratory of Advanced Polymer Materials, Institute of Chemistry, Chinese Academy of Sciences
| | - Haixia Yang
- Laboratory of Advanced Polymer Materials, Institute of Chemistry, Chinese Academy of Sciences
| | - Shiyong Yang
- Laboratory of Advanced Polymer Materials, Institute of Chemistry, Chinese Academy of Sciences
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29
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Song G, Li X, Jiang Q, Mu J, Jiang Z. A novel structural polyimide material with synergistic phosphorus and POSS for atomic oxygen resistance. RSC Adv 2015. [DOI: 10.1039/c4ra14727h] [Citation(s) in RCA: 32] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
Abstract
A series of phosphorus-containing polyimide–POSS nanocomposites were synthesized, phosphorus and POSS synthetic self-passivating layers were formed to protect the underlying material from AO attack.
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Affiliation(s)
- Guanghe Song
- College of Chemistry
- The Key Lab of High Performance Plastics
- Ministry of Education
- Jilin University
- ChangChun 130012
| | - Xuesong Li
- College of Chemistry
- The Key Lab of High Performance Plastics
- Ministry of Education
- Jilin University
- ChangChun 130012
| | - Qiyang Jiang
- College of Chemistry
- The Key Lab of High Performance Plastics
- Ministry of Education
- Jilin University
- ChangChun 130012
| | - Jianxin Mu
- College of Chemistry
- The Key Lab of High Performance Plastics
- Ministry of Education
- Jilin University
- ChangChun 130012
| | - Zhenhua Jiang
- College of Chemistry
- The Key Lab of High Performance Plastics
- Ministry of Education
- Jilin University
- ChangChun 130012
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30
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Yang Z, Wang Q, Bai Y, Wang T. AO-resistant shape memory polyimide/silica composites with excellent thermal stability and mechanical properties. RSC Adv 2015. [DOI: 10.1039/c5ra12293g] [Citation(s) in RCA: 24] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
Abstract
Shape memory polyimide/silica composite films show AO-resistant performance, good thermal stability and mechanical properties.
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Affiliation(s)
- Zenghui Yang
- State Key Laboratory of Solid Lubrication
- Lanzhou Institute of Chemical Physics
- Chinese Academy of Sciences
- Lanzhou
- P. R. China
| | - Qihua Wang
- State Key Laboratory of Solid Lubrication
- Lanzhou Institute of Chemical Physics
- Chinese Academy of Sciences
- Lanzhou
- P. R. China
| | - Yongkang Bai
- State Key Laboratory of Solid Lubrication
- Lanzhou Institute of Chemical Physics
- Chinese Academy of Sciences
- Lanzhou
- P. R. China
| | - Tingmei Wang
- State Key Laboratory of Solid Lubrication
- Lanzhou Institute of Chemical Physics
- Chinese Academy of Sciences
- Lanzhou
- P. R. China
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31
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Wei JH, Gang ZX, Ming LQ, urRehman S, Wei ZH, Dong DG, Hai CC. Atomic oxygen resistant phosphorus-containing copolyimides derived from bis[4-(3-aminophenoxy)phenyl] phenylphosphine oxide. POLYMER SCIENCE SERIES B 2014. [DOI: 10.1134/s1560090414060086] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
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32
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Niu Y, Zhang X, Zhao J, Tian Y, Li Y, Yan X. Preparation, characterization and properties of amine-functionalized silicon carbide/polyimide composite films. RSC Adv 2014. [DOI: 10.1039/c4ra02769h] [Citation(s) in RCA: 20] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
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33
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Dias MV, Melo NR, Soares NDFF, Carneiro JDDS, Borges SV, Medeiros HS, Fialho TL. Application of Flavoring Active Films of Low-Density Polyethylene in Sugar Biscuits. J FOOD PROCESS ENG 2013. [DOI: 10.1111/jfpe.12029] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/27/2022]
Affiliation(s)
- Marali V. Dias
- Department of Food Science; Federal University of Lavras (UFLA); University Campus, PO Box 3037 37200-000 Lavras Minas Gerais Brazil
| | - Nathália R. Melo
- Department Engineering of Agribusiness; Fluminense Federal University (UFF); Volta Redonda Rio de Janeiro Brazil
| | | | - João de Deus S. Carneiro
- Department of Food Science; Federal University of Lavras (UFLA); University Campus, PO Box 3037 37200-000 Lavras Minas Gerais Brazil
| | - Soraia V. Borges
- Department of Food Science; Federal University of Lavras (UFLA); University Campus, PO Box 3037 37200-000 Lavras Minas Gerais Brazil
| | - Hiasmyne S. Medeiros
- Department of Food Technology; Federal University of Viçosa (UFV); Viçosa Minas Gerais Brazil
| | - Tatiana Lopes Fialho
- Department of Food Technology; Federal University of Viçosa (UFV); Viçosa Minas Gerais Brazil
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34
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Dias MV, Soares NDFF, Borges SV, de Sousa MM, Nunes CA, de Oliveira IRN, Medeiros EAA. Use of allyl isothiocyanate and carbon nanotubes in an antimicrobial film to package shredded, cooked chicken meat. Food Chem 2013; 141:3160-6. [PMID: 23871073 DOI: 10.1016/j.foodchem.2013.05.148] [Citation(s) in RCA: 64] [Impact Index Per Article: 5.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/05/2013] [Revised: 05/15/2013] [Accepted: 05/31/2013] [Indexed: 01/18/2023]
Abstract
We developed antimicrobial packaging incorporated with allyl isothiocyanate (AIT) and carbon nanotube (CNT), and this packaging was used for shredded cooked chicken meat inoculated with Salmonella Choleraesuis. The following parameters were analysed during the 40 days of storage: microbial counts, colour characteristics and changes in the oxidation of the meat as well as changes in the mechanical properties of the film, the structure of the antimicrobial film and the diffusion of the antimicrobial agent into the food. The incorporation of AIT into the films increased the elongation at the break (E) value of the films and decreased the tensile strength (TS) value of the films. The CNT was important to retain the AIT which is a volatile substance in the film. The diffusion of the AIT from the film into the chicken reduced the microbial contamination, controlled oxidation and reduced the colour changes. Thus, these packages were effective for the 40 days of storage.
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Affiliation(s)
- Marali V Dias
- Federal University of Viçosa - UFV/ Institute of Agricultural Sciences, Highway MG 230, Km 08, CEP:38810-000, Rio Parnaíba, MG, Brazil.
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35
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Chen Y, Lin B, Yang H, Sun Y, Zhang X. Dramatic enhancement of carbon nanotube dispersion in polyimide composites by a two-step amino functionalization approach. ACTA ACUST UNITED AC 2013. [DOI: 10.1002/pola.26742] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
Affiliation(s)
- Yaqin Chen
- School of Chemistry and Chemical Engineering; Southeast University; Nanjing 211189 China
| | - Baoping Lin
- School of Chemistry and Chemical Engineering; Southeast University; Nanjing 211189 China
| | - Hong Yang
- School of Chemistry and Chemical Engineering; Southeast University; Nanjing 211189 China
| | - Ying Sun
- School of Chemistry and Chemical Engineering; Southeast University; Nanjing 211189 China
| | - Xueqin Zhang
- School of Chemistry and Chemical Engineering; Southeast University; Nanjing 211189 China
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36
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Dias MV, de Medeiros HS, Soares NDFF, Melo NRD, Borges SV, Carneiro JDDS, Pereira JMTDAK. Development of low-density polyethylene films with lemon aroma. Lebensm Wiss Technol 2013. [DOI: 10.1016/j.lwt.2012.06.005] [Citation(s) in RCA: 16] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/26/2022]
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37
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Komori T, Kosuge T, Kuroda K, Saito H, Kimura Y, Fukushi Y, Maenosono H, Koide S, Satano M, Ikoma R, Nishioka Y. Transfer Printing of Au Micropatterns on Polyimide Films. J PHOTOPOLYM SCI TEC 2013. [DOI: 10.2494/photopolymer.26.309] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
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38
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Duo S, Chang Y, Liu T, Zhang H. Atomic Oxygen Erosion Resistance of Polysiloxane/POSS Hybrid Coatings on Kapton. ACTA ACUST UNITED AC 2013. [DOI: 10.1016/j.phpro.2013.11.053] [Citation(s) in RCA: 16] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
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39
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Phenylphosphine oxide-containing aromatic polyamide films with high atomic oxygen erosion resistance. Polym Degrad Stab 2012. [DOI: 10.1016/j.polymdegradstab.2012.03.013] [Citation(s) in RCA: 16] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/19/2022]
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40
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Liu B, Pei X, Wang Q, Wang T, Sun X. Structural and Tribological Properties of Polytetrafluoroethylene Composites Filled with Glass Fiber and Al 2O 3 in Atomic Oxygen Environment. J MACROMOL SCI B 2012. [DOI: 10.1080/00222348.2012.669692] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/27/2022]
Affiliation(s)
- Baixing Liu
- a State Key Laboratory of Solid Lubrication, Lanzhou Institute of Chemical Physics , Chinese Academy of Sciences , Lanzhou , China
- b Graduate School , Chinese Academy of Sciences , Beijing , China
| | - Xianqiang Pei
- a State Key Laboratory of Solid Lubrication, Lanzhou Institute of Chemical Physics , Chinese Academy of Sciences , Lanzhou , China
| | - Qihua Wang
- a State Key Laboratory of Solid Lubrication, Lanzhou Institute of Chemical Physics , Chinese Academy of Sciences , Lanzhou , China
| | - Tingmei Wang
- a State Key Laboratory of Solid Lubrication, Lanzhou Institute of Chemical Physics , Chinese Academy of Sciences , Lanzhou , China
| | - Xiaojun Sun
- a State Key Laboratory of Solid Lubrication, Lanzhou Institute of Chemical Physics , Chinese Academy of Sciences , Lanzhou , China
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41
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Liu B, Pei X, Wang Q, Wang T, Sun X. Structural and tribological properties of polytetrafluoroethylene composites in atomic oxygen environment. SURF INTERFACE ANAL 2012. [DOI: 10.1002/sia.4834] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
Affiliation(s)
- Baixing Liu
- State Key Laboratory of Solid Lubrication, Lanzhou Institute of Chemical Physics; Chinese Academy of Sciences; Lanzhou 730000 China
- Graduate School; Chinese Academy of Sciences; Beijing 100039 China
| | - Xianqiang Pei
- State Key Laboratory of Solid Lubrication, Lanzhou Institute of Chemical Physics; Chinese Academy of Sciences; Lanzhou 730000 China
| | - Qihua Wang
- State Key Laboratory of Solid Lubrication, Lanzhou Institute of Chemical Physics; Chinese Academy of Sciences; Lanzhou 730000 China
| | - Tingmei Wang
- State Key Laboratory of Solid Lubrication, Lanzhou Institute of Chemical Physics; Chinese Academy of Sciences; Lanzhou 730000 China
| | - Xiaojun Sun
- State Key Laboratory of Solid Lubrication, Lanzhou Institute of Chemical Physics; Chinese Academy of Sciences; Lanzhou 730000 China
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42
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Ikoma R, Komatsuzaki H, Suzuki K, Komori T, Kuroda K, Saitou H, Youn SW, Hiroshima H, Takahashi M, Maeda R, Nishioka Y. Transfer of Relatively Large Microstructures on Polyimide Films using Thermal Nanoimprinting. J PHOTOPOLYM SCI TEC 2012. [DOI: 10.2494/photopolymer.25.255] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
Affiliation(s)
- Ryuta Ikoma
- Department of Precision Machinery Engineering, College of Science and Technology, Nihon University
| | - Hiroki Komatsuzaki
- Department of Precision Machinery Engineering, College of Science and Technology, Nihon University
| | - Kenta Suzuki
- Department of Precision Machinery Engineering, College of Science and Technology, Nihon University
| | - Takuyuki Komori
- Department of Precision Machinery Engineering, College of Science and Technology, Nihon University
| | - Keigo Kuroda
- Department of Precision Machinery Engineering, College of Science and Technology, Nihon University
| | - Hirofumi Saitou
- Department of Precision Machinery Engineering, College of Science and Technology, Nihon University
| | - Sung-won Youn
- Advanced Manufacturing Research Institute, National Institute of Advanced Industrial Science and Technology (AIST)
| | - Hiroshi Hiroshima
- Advanced Manufacturing Research Institute, National Institute of Advanced Industrial Science and Technology (AIST)
| | - Masaharu Takahashi
- Advanced Manufacturing Research Institute, National Institute of Advanced Industrial Science and Technology (AIST)
| | - Ryutaro Maeda
- Advanced Manufacturing Research Institute, National Institute of Advanced Industrial Science and Technology (AIST)
| | - Yasushiro Nishioka
- Department of Precision Machinery Engineering, College of Science and Technology, Nihon University
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Liu B, Pei X, Wang Q, Sun X, Wang T. Effects of atomic oxygen irradiation on structural and tribological properties of polyimide/Al2
O3
composites. SURF INTERFACE ANAL 2011. [DOI: 10.1002/sia.3814] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
Affiliation(s)
- Baixing Liu
- State Key Laboratory of Solid Lubrication, Lanzhou Institute of Chemical Physics; Chinese Academy of Sciences; Lanzhou 730000 China
- Graduate School; Chinese Academy of Sciences; Beijing 100039 China
| | - Xianqiang Pei
- State Key Laboratory of Solid Lubrication, Lanzhou Institute of Chemical Physics; Chinese Academy of Sciences; Lanzhou 730000 China
| | - Qihua Wang
- State Key Laboratory of Solid Lubrication, Lanzhou Institute of Chemical Physics; Chinese Academy of Sciences; Lanzhou 730000 China
| | - Xiaojun Sun
- State Key Laboratory of Solid Lubrication, Lanzhou Institute of Chemical Physics; Chinese Academy of Sciences; Lanzhou 730000 China
| | - Tingmei Wang
- State Key Laboratory of Solid Lubrication, Lanzhou Institute of Chemical Physics; Chinese Academy of Sciences; Lanzhou 730000 China
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44
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Liu B, Pei X, Wang Q, Sun X, Wang T. Structural and Tribological Properties of Polyimide/Al2O3/SiO2 Composites in Atomic Oxygen Environment. J MACROMOL SCI B 2011. [DOI: 10.1080/00222348.2011.585319] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/27/2022]
Affiliation(s)
- Baixing Liu
- a State Key Laboratory of Solid Lubrication , Lanzhou Institute of Chemical Physics, Chinese Academy of Sciences , Lanzhou , China
- b Graduate School , Chinese Academy of Sciences , Beijing , China
| | - Xianqiang Pei
- a State Key Laboratory of Solid Lubrication , Lanzhou Institute of Chemical Physics, Chinese Academy of Sciences , Lanzhou , China
| | - Qihua Wang
- a State Key Laboratory of Solid Lubrication , Lanzhou Institute of Chemical Physics, Chinese Academy of Sciences , Lanzhou , China
| | - Xiaojun Sun
- a State Key Laboratory of Solid Lubrication , Lanzhou Institute of Chemical Physics, Chinese Academy of Sciences , Lanzhou , China
| | - Tingmei Wang
- a State Key Laboratory of Solid Lubrication , Lanzhou Institute of Chemical Physics, Chinese Academy of Sciences , Lanzhou , China
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45
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Xiao F, Wang K, Zhan M. Atomic oxygen erosion resistance of titania-polyimide hybrid films derived from titanium tetrabutoxide and polyamic acid. J Appl Polym Sci 2011. [DOI: 10.1002/app.34467] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
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46
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Fischer HR, Tempelaars K, Kerpershoek A, Dingemans T, Iqbal M, Lonkhuyzen HV, Iwanowsky B, Semprimoschnig C. Development of flexible LEO-resistant PI films for space applications using a self-healing mechanism by surface-directed phase separation of block copolymers. ACS APPLIED MATERIALS & INTERFACES 2010; 2:2218-2225. [PMID: 20690681 DOI: 10.1021/am100223v] [Citation(s) in RCA: 12] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/29/2023]
Abstract
Polimide-block-polydimethylsiloxane (PI-b-PDMS) block copolymers have been synthesized from commercially available amino-terminated polysiloxanes with different molecular weights, for use as polymeric materials resistant to the low earth orbit (LEO) space environment. A structural optimization with respect to maximum environmental protection has been performed by varying the PDMS block length as well as the architecture of the block copolymers spanning from multiblock to triblock and star-shaped morphologies. The synthesized polymers and casted films show good mechanical and thermal performance. For block copolymers with a load of 2% PDMS (in the case of the multiblock copolymers), a complete surface coverage of the PDMS has been found. It has been shown that the transfer of the surface enriched PDMS layer into a thin silica layer after atomic oxygen (AO) exposure results in a drastic decrease in AO erosion rate. The silica layer protects the underlying material from oxygen initiated erosion resulting in a drastic decrease of surface roughness. This phenomena is observable for loads as small as 6 wt % PDMS.
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Affiliation(s)
- Hartmut R Fischer
- TNO Science and Technology, P.O. Box 6235, 5600 HE Eindhoven, The Netherlands.
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