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Vayyaprontavida Kaliyathan A, Rane AV, Thomas S. Carbon black distribution driven by its concentration and its effect on physico‐mechanical properties of styrene butadiene rubber and butadiene rubber miscible rubber blends. J Appl Polym Sci 2022. [DOI: 10.1002/app.53442] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
| | - Ajay Vasudeo Rane
- Materials Research Laboratory, Department of Mechanical Engineering KMEA Engineering College Cochin Kerala India
- Composite Research Group, Department of Mechanical Engineering Durban University of Technology Durban South Africa
| | - Sabu Thomas
- School of Chemical Sciences Mahatma Gandhi University Kottayam Kerala India
- School of Energy Materials Mahatma Gandhi University Kottayam Kerala India
- International and Interuniversity Centre for Nanoscience and Nanotechnology Mahatma Gandhi University Kottayam Kerala India
- Department of Chemical Sciences University of Johannesburg Johannesburg South Africa
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Suraj Belgaonkar M, Kandasubramanian B. Hyperbranched Polymer-based Nanocomposites: Synthesis, Progress, and Applications. Eur Polym J 2021. [DOI: 10.1016/j.eurpolymj.2021.110301] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/01/2023]
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Ercan Kalkan M, Karakaya N, Özkoç G. POSS
nanoparticles as a potential compatibilizer for natural rubber/butadiene rubber blends. POLYM ADVAN TECHNOL 2020. [DOI: 10.1002/pat.4949] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
Affiliation(s)
| | - Nursel Karakaya
- Department of Chemical EngineeringKocaeli University Kocaeli Turkey
- Department of Materials Science and Nano EngineeringSabanci University İstanbul Turkey
| | - Güralp Özkoç
- Department of Chemical EngineeringKocaeli University Kocaeli Turkey
- SUNUM Nanotechnology Research and Application CenterSabanci University İstanbul Turkey
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Di Credico B, Tagliaro I, Cobani E, Conzatti L, D'Arienzo M, Giannini L, Mascotto S, Scotti R, Stagnaro P, Tadiello L. A Green Approach for Preparing High-Loaded Sepiolite/Polymer Biocomposites. NANOMATERIALS (BASEL, SWITZERLAND) 2018; 9:E46. [PMID: 30602665 PMCID: PMC6359008 DOI: 10.3390/nano9010046] [Citation(s) in RCA: 13] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 12/05/2018] [Revised: 12/21/2018] [Accepted: 12/22/2018] [Indexed: 11/24/2022]
Abstract
Global industry is showing a great interest in the field of sustainability owing to the increased attention for ecological safety and utilization of renewable materials. For the scientific community, the challenge lies in the identification of greener synthetic approaches for reducing the environmental impact. In this context, we propose the preparation of novel biocomposites consisting of natural rubber latex (NRL) and sepiolite (Sep) fibers through the latex compounding technique (LCT), an ecofriendly approach where the filler is directly mixed with a stable elastomer colloid. This strategy favors a homogeneous dispersion of hydrophilic Sep fibers in the rubber matrix, allowing the production of high-loaded sepiolite/natural rubber (Sep/NR) without the use of surfactants. The main physicochemical parameters which control Sep aggregation processes in the aqueous medium were comprehensively investigated and a flocculation mechanism was proposed. The uniform Sep distribution in the rubber matrix, characteristic of the proposed LCT, and the percolative filler network improved the mechanical performances of Sep/NR biocomposites in comparison to those of analogous materials prepared by conventional melt-mixing. These outcomes indicate the suitability of the adopted sustainable procedure for the production of high-loaded clay⁻rubber nanocomposites with remarkable mechanical features.
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Affiliation(s)
- Barbara Di Credico
- Department of Materials Science, INSTM, University of Milano-Bicocca, Via R. Cozzi, 55, 20125 Milano, Italy.
| | - Irene Tagliaro
- Department of Materials Science, INSTM, University of Milano-Bicocca, Via R. Cozzi, 55, 20125 Milano, Italy.
| | - Elkid Cobani
- Department of Materials Science, INSTM, University of Milano-Bicocca, Via R. Cozzi, 55, 20125 Milano, Italy.
| | - Lucia Conzatti
- Istituto per lo Studio delle Macromolecole, ISMAC, CNR, 16149 Genova, Italy.
| | - Massimiliano D'Arienzo
- Department of Materials Science, INSTM, University of Milano-Bicocca, Via R. Cozzi, 55, 20125 Milano, Italy.
| | | | - Simone Mascotto
- Institut für Anorganische und Angewandte Chemie, Universität Hamburg, 20146 Hamburg, Germany.
| | - Roberto Scotti
- Department of Materials Science, INSTM, University of Milano-Bicocca, Via R. Cozzi, 55, 20125 Milano, Italy.
| | - Paola Stagnaro
- Istituto per lo Studio delle Macromolecole, ISMAC, CNR, 16149 Genova, Italy.
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Rahnama M, Oromiehie A, Ahmadi S, Ghasemi I. Effect of different blend compositions on properties of low-density polyethylene/ethylene vinyl alcohol/clay toward high oxygen barrier nanocomposite films. POLYMER SCIENCE SERIES A 2017. [DOI: 10.1134/s0965545x1704006x] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
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Abdollahi M, Khakpour H. Synthesis of polyacrylamides hydrophobically modified with butyl acrylate using a nanoclay with interlayer spaces for butyl acrylate aggregation: studies on the microstructure and aqueous solution viscosity. RSC Adv 2015. [DOI: 10.1039/c5ra21015a] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
Abstract
Aqueous solution copolymerization of acrylamide and butyl acrylate can be affected by the hydrophobic nature of the nanoclay, resulting in different copolymer microstructures.
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Affiliation(s)
- Mahdi Abdollahi
- Polymer Reaction Engineering Department
- Faculty of Chemical Engineering
- Tarbiat Modares University
- Tehran, Iran
| | - Hossein Khakpour
- Polymer Reaction Engineering Department
- Faculty of Chemical Engineering
- Tarbiat Modares University
- Tehran, Iran
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