| 热可逆交联含氯聚合物的力学性能研究 |
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| 引用本文： | 徐珊珊,王静,刘晓明,刘俊龙. 热可逆交联含氯聚合物的力学性能研究[J]. 塑料科技, 2007, 35(9): 40-44 |
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| 作者姓名： | 徐珊珊 王静 刘晓明 刘俊龙 |
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| 作者单位： | 大连轻工业大学,辽宁,大连,116034;大连轻工业大学,辽宁,大连,116034;大连轻工业大学,辽宁,大连,116034;大连轻工业大学,辽宁,大连,116034 |
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| 摘 要： | 合成了含有端环戊二烯基的硫醇盐,将其作为既可以取代聚合物链上氯原子,又可通过环戊二烯的Diels-Alder反应的可逆性作为可以使含氯聚合物室温交联、高温解交联的交联剂。考察了该交联剂用量对含氯聚合物交联程度与力学性能的影响。
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| 关 键 词： | 热可逆交联 聚氯乙烯 氮化聚乙烯 力学性能 |
| 文章编号： | 1005-3360（2007）09-0040-05 |
| 修稿时间： | 2007-05-21 |
Study on Mechanical Property of Thermally Reversible Covalent Crosslinking Chlorine-containing Polymers |
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| Xu Shanshan,Wang jing,Liu Xiaoming,Liu Junlong. Study on Mechanical Property of Thermally Reversible Covalent Crosslinking Chlorine-containing Polymers[J]. Plastics Science and Technology, 2007, 35(9): 40-44 |
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| Authors: | Xu Shanshan Wang jing Liu Xiaoming Liu Junlong |
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| Affiliation: | Dalian Polytechnic University, Dalian 116034, China |
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| Abstract: | The thiolate containing CPD has been synthesized to be used as not only to replace Cl-atom on polymer’s chain, but as also the cross-linking agent to make Cl-containing polymer being cross-linked at room temperature and de-cross-linked at high temperature, through the reversibility of CPD’s Diels-Alder reaction. The effects of the using amount of the cross-linking agent on the gel-content and mechanical properties of chlorine-containing polymers are reviewed. |
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| Keywords: | Thermally reversible cross-linking Poly(vinyl chloride) Chlorinated polyethylene Mechanical property |
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