| PVC树脂耐热改性最新研究进展 |
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| 引用本文： | 赵小玲,齐暑华,张剑,杨辉.PVC树脂耐热改性最新研究进展[J].合成树脂及塑料,2003,20(6):47-49,57. |
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| 作者姓名： | 赵小玲 齐暑华 张剑 杨辉 |
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| 作者单位： | 西北工业大学化学工程系,西安,710072 |
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| 摘 要： | 对聚氯乙烯(PVC)树脂耐热改性方法的研究进行了综述。PVC树脂耐热改性方法有共混改性、共聚合改性、氯化改性和其他改性。各类改性方法均能使PVC的耐热性能有不同程度的提高，且加工性能和抗冲击性能也有一定程度的改善。
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| 关 键 词： | 聚氯乙烯 耐热改性 综述 共混 共聚合 氯化 |
The latest progress in studies on heat resistance modification of PVC resin |
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| Zhao Xiaoling,Qi Shuhua,Zhang Jian,Yang Hui.The latest progress in studies on heat resistance modification of PVC resin[J].China Synthetic Resin and Plastics,2003,20(6):47-49,57. |
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| Authors: | Zhao Xiaoling Qi Shuhua Zhang Jian Yang Hui |
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| Abstract: | The methods for modifying heat resistance of poly(vinyl chloride) (PVC) resins were reviewed, including blending modification, copolymerization modification and chlorination modification, etc.. The methods were capable to not only raise the heat resistance of PVC resins to different extents, but also improve their processability and impact resistance to certain extent. |
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| Keywords: | poly(vinyl chloride) heat resistance modifier blending copolymerization chlorination |
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