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Huang H, Zhang W, Han X, Han Z, Song D, Li W, Li Z, Wang Y, Xu W. Effect of polydopamine deposition on wool fibers on the construction of melanin. J Appl Polym Sci 2022. [DOI: 10.1002/app.53396] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
Affiliation(s)
- Hongbo Huang
- State Key Laboratory of New Textile Materials and Advanced Processing Technologies Wuhan Textile University Wuhan China
| | - Wen Zhang
- College of Chemistry and Chemical Engineering Wuhan Textile University Wuhan China
| | - Xiaoyu Han
- College of Chemistry and Chemical Engineering Wuhan Textile University Wuhan China
| | - Zongbao Han
- College of Chemistry and Chemical Engineering Wuhan Textile University Wuhan China
| | - Dengpeng Song
- State Key Laboratory of New Textile Materials and Advanced Processing Technologies Wuhan Textile University Wuhan China
| | - Wenbin Li
- State Key Laboratory of New Textile Materials and Advanced Processing Technologies Wuhan Textile University Wuhan China
| | - Zhujun Li
- College of Textiles Guangdong Polytechnic Guangzhou China
| | - Yunli Wang
- State Key Laboratory of New Textile Materials and Advanced Processing Technologies Wuhan Textile University Wuhan China
- College of Chemistry and Chemical Engineering Wuhan Textile University Wuhan China
- Hubei Key Laboratory of Biomass Fibers and Eco‐Dyeing & Finishing Wuhan Textile University Wuhan China
| | - Weilin Xu
- State Key Laboratory of New Textile Materials and Advanced Processing Technologies Wuhan Textile University Wuhan China
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Li F, Liu M, Yan D, Yin Z, Xiao J, Sun B, Shen Y, Gao T, Liu Q, Zhou G. A high‐speed, salt‐free, and dyebath‐recyclable circular coloration technology inspired by mussel bionic. J Appl Polym Sci. [DOI: 10.1002/app.53178] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
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Bao X, Yan B, Yu Y, Xu B, Cui L, Zhou M, Wang Q, Wang P. Ultrafast gelation of silk fibroin-assisted conductive hydrogel with long-term environmental stability using self-catalytic dopamine/metal/H2O2 system. Eur Polym J 2022; 178:111509. [DOI: 10.1016/j.eurpolymj.2022.111509] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/24/2022]
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Zhou X, Gao S, Huang D, Lu Z, Guan Y, Zou L, Hu K, Zhao Z, Zhang Y. Bioinspired, Ultra-fast Polymerization of Dopamine Under Mild Conditions. Macromol Rapid Commun 2022; 43:e2200581. [PMID: 35881763 DOI: 10.1002/marc.202200581] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/30/2022] [Indexed: 11/06/2022]
Abstract
Spontaneous oxidative polymerization of dopamine (DA) has been widely exploited as a facile and versatile method for surface modification. However, the reaction is very slow and only occurs in alkaline solutions, which severely limit its applications. Herein we report that the reaction can be dramatically accelerated by using Fe2+ as catalyst. While it takes hours and days using conventional method, the Fe2+ -catalyzed reaction finishes almost immediately at pH 7.0. In addition, under the catalysis of Fe2+ , the reaction can occur at a pH down to 4.0. The fast Fe2+ -catalyzed polymerization of DA leads to fast deposition of polydopamine (PDA) coating, thus allowing fast surface modification and textile dyeing. The Fe2+ -catalyzed reaction also allows spatial control over the PDA deposition. The fast, simple and mild surface modification method developed here will find applications in numerous fields. This article is protected by copyright. All rights reserved.
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Affiliation(s)
- Xiaoman Zhou
- State Key Laboratory of Separation Membranes and Membrane Processes, School of Chemistry, Tiangong University, Tianjin, 300387, P. R. China
| | - Sijia Gao
- State Key Laboratory of Separation Membranes and Membrane Processes, School of Chemistry, Tiangong University, Tianjin, 300387, P. R. China
| | - Di Huang
- State Key Laboratory of Separation Membranes and Membrane Processes, School of Chemistry, Tiangong University, Tianjin, 300387, P. R. China
| | - Zhengbo Lu
- State Key Laboratory of Separation Membranes and Membrane Processes, School of Chemistry, Tiangong University, Tianjin, 300387, P. R. China
| | - Ying Guan
- Institute of Polymer Chemistry, College of Chemistry, Nankai University, Tianjin, 300071, P. R. China
| | - Lei Zou
- State Key Laboratory of Separation Membranes and Membrane Processes, School of Chemistry, Tiangong University, Tianjin, 300387, P. R. China
| | - Keling Hu
- State Key Laboratory of Separation Membranes and Membrane Processes, School of Chemistry, Tiangong University, Tianjin, 300387, P. R. China
| | - Zhuo Zhao
- State Key Laboratory of Separation Membranes and Membrane Processes, School of Chemistry, Tiangong University, Tianjin, 300387, P. R. China
| | - Yongjun Zhang
- State Key Laboratory of Separation Membranes and Membrane Processes, School of Chemistry, Tiangong University, Tianjin, 300387, P. R. China.,Institute of Polymer Chemistry, College of Chemistry, Nankai University, Tianjin, 300071, P. R. China
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Zhang C, Li L, Xin Y, You J, Zhang J, Fu W, Wang N. Development of Trans-1,4-Polyisoprene Shape-Memory Polymer Composites Reinforced with Carbon Nanotubes Modified by Polydopamine. Polymers (Basel) 2021; 14:110. [PMID: 35012132 PMCID: PMC8747353 DOI: 10.3390/polym14010110] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/05/2021] [Revised: 11/24/2021] [Accepted: 11/30/2021] [Indexed: 11/16/2022] Open
Abstract
In this study, which was inspired by mussel-biomimetic bonding research, carbon nanotubes (CNTs) were interfacially modified with polydopamine (PDA) to prepare a novel nano-filler (CNTs@PDA). The structure and properties of the CNTs@PDA were studied using scanning electron microscopy (SEM), Fourier transform infrared spectroscopy (FTIR), Raman spectroscopy, X-ray photoelectron spectroscopy (XPS), and thermogravimetric analysis (TGA). The CNTs and the CNTs@PDA were used as nanofillers and melt-blended into trans-1,4 polyisoprene (TPI) to create shape-memory polymer composites. The thermal stability, mechanical properties, and shape-memory properties of the TPI/CNTs and TPI/CNTs@PDA composites were systematically studied. The results demonstrate that these modifications enhanced the interfacial interaction, thermal stability, and mechanical properties of TPI/CNTs@PDA composites while maintaining shape-memory performance.
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Affiliation(s)
- Chuang Zhang
- Liaoning Provincial Key Laboratory for Preparation and Application of Special Functional Materials, Shenyang University of Chemical Technology, Shenyang 110142, China; (C.Z.); (L.L.); (Y.X.); (J.Y.); (J.Z.)
| | - Long Li
- Liaoning Provincial Key Laboratory for Preparation and Application of Special Functional Materials, Shenyang University of Chemical Technology, Shenyang 110142, China; (C.Z.); (L.L.); (Y.X.); (J.Y.); (J.Z.)
- Shenyang Research Institute of Industrial Technology for Advanced Coating Materials, Shenyang 110142, China;
| | - Yuanhang Xin
- Liaoning Provincial Key Laboratory for Preparation and Application of Special Functional Materials, Shenyang University of Chemical Technology, Shenyang 110142, China; (C.Z.); (L.L.); (Y.X.); (J.Y.); (J.Z.)
| | - Jiaqi You
- Liaoning Provincial Key Laboratory for Preparation and Application of Special Functional Materials, Shenyang University of Chemical Technology, Shenyang 110142, China; (C.Z.); (L.L.); (Y.X.); (J.Y.); (J.Z.)
| | - Jing Zhang
- Liaoning Provincial Key Laboratory for Preparation and Application of Special Functional Materials, Shenyang University of Chemical Technology, Shenyang 110142, China; (C.Z.); (L.L.); (Y.X.); (J.Y.); (J.Z.)
| | - Wanlu Fu
- Shenyang Research Institute of Industrial Technology for Advanced Coating Materials, Shenyang 110142, China;
| | - Na Wang
- Liaoning Provincial Key Laboratory for Preparation and Application of Special Functional Materials, Shenyang University of Chemical Technology, Shenyang 110142, China; (C.Z.); (L.L.); (Y.X.); (J.Y.); (J.Z.)
- Shenyang Research Institute of Industrial Technology for Advanced Coating Materials, Shenyang 110142, China;
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