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| Reversible addition-fragmentation chain transfer graft polymerization of acrylonitrile onto PE/PET composite fiber initiated by gamma-irradiation | |
| Ma, Y; Yu, M; Li, LF; Ma, HJ; Wang, ZQ; Li, JY | |
| 2015 | |
| Source Publication | NUCLEAR SCIENCE AND TECHNIQUES
 |
| Volume | 26Issue:2Pages:— |
| Subtype | 期刊文献 |
| Abstract | Reversible addition-fragmentation chain transfer (RAFT) mediated grafting of acrylonitrile onto Polyethylene/Poly(ethylene terephthalate) (PE/PET) composite fibers was performed using gamma-irradiation as the initial source at ambient temperature. Different initial concentrations of 2-cyanoprop-2-y1 dithiobenzonate were used as the chain transfer agent. The kinetics of graft polymerization is in accordance with the living RAFT polymerization. The successful grafting of acrylonitrile is proved by Fourier transform infrared spectroscopy analysis. The results of monofilament tensile test show that mechanical properties of the fibers change slightly after grafting. Scanning electronic microscopy images of the fibers show that the surface of RAFT grafted fibers is smoother than that of fibers grafted conventionally. |
| Keyword | Transfer Radical Polymerization Nitroxide-mediated Polymerization Raft Polymerization Block-copolymers Radiation Polymers Styrene Polyethylene Membranes Surface |
| Indexed By | SCI |
| Language | 英语 |
| Document Type | 期刊论文 |
| Identifier | http://ir.sinap.ac.cn/handle/331007/24557 |
| Collection | 中科院上海应用物理研究所2011-2020年 |
| Recommended Citation GB/T 7714 | Ma, Y,Yu, M,Li, LF,et al. Reversible addition-fragmentation chain transfer graft polymerization of acrylonitrile onto PE/PET composite fiber initiated by gamma-irradiation[J]. NUCLEAR SCIENCE AND TECHNIQUES,2015,26(2):—. |
| APA | Ma, Y,Yu, M,Li, LF,Ma, HJ,Wang, ZQ,&Li, JY.(2015).Reversible addition-fragmentation chain transfer graft polymerization of acrylonitrile onto PE/PET composite fiber initiated by gamma-irradiation.NUCLEAR SCIENCE AND TECHNIQUES,26(2),—. |
| MLA | Ma, Y,et al."Reversible addition-fragmentation chain transfer graft polymerization of acrylonitrile onto PE/PET composite fiber initiated by gamma-irradiation".NUCLEAR SCIENCE AND TECHNIQUES 26.2(2015):—. |
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| Reversible addition-（2554KB） | 期刊论文 | 作者接受稿 | 开放获取 | CC BY-NC-SA | View Download | |
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