| 耐热PVC树脂 |
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| 引用本文： | 魏青松,崔玉霞. 耐热PVC树脂[J]. 中国氯碱, 2004, 0(1): 10-12 |
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| 作者姓名： | 魏青松 崔玉霞 |
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| 作者单位： | 天津化工厂,天津,300480 |
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| 摘 要： | 聚氯乙烯树脂的耐热性是加工厂家和用户普遍关心的问题。笔者介绍了提高PVC耐热性的几种途径，如交联、卤化、共混、共聚等。尤其是N-取代马来酰亚胺共聚PVC树脂，既能显著提高耐热性，又有较好的抗冲性。
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| 关 键 词： | 聚氯乙烯树脂 耐热性 交联 卤化 共混 共聚 |
| 修稿时间： | 2003-11-20 |
Heat-proof PVC resin |
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| WEI Qing- song,CUI Yu- xia. Heat-proof PVC resin[J]. China Chlor-Alkali, 2004, 0(1): 10-12 |
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| Authors: | WEI Qing- song CUI Yu- xia |
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| Abstract: | Some measures for raising the heat- proof capacity of PVC was introduced, such as cross bonding, halogenation, blending and copolymerization. The N- substituted amide copolymerizing PVC resin not only can largely raise the heat- proof capacity, but also has better resistance capacity to impact. |
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| Keywords: | heat- proof PVC resin N- substituted maleimide blending copolymerization |
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