| CPE、抗冲ACR在PVC中的热老化与光老化性能研究 |
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| 引用本文： | 许鹏,张宇.CPE、抗冲ACR在PVC中的热老化与光老化性能研究[J].聚氯乙烯,2007(5):19-21. |
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| 作者姓名： | 许鹏 张宇 |
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| 作者单位： | 大连实德集团有限公司研究院,辽宁,大连,116113 |
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| 摘 要： | 研究了CPE、抗冲ACR在PVC中的热老化性能与光老化性能。结果表明,抗冲ACR热老化性能优于CPE,抗冲ACR配方热老化、光老化性能优于CPE配方。CPE配方热老化、光老化性能随CPE用量的增加呈下降趋势,抗冲ACR用量对配方热老化、光老化性能影响较小。
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| 关 键 词： | PVC 冲击改性剂 CPE ACR 老化 |
| 文章编号： | 1009-7937（2007）05-0019-03 |
| 修稿时间： | 2007-03-25 |
Study on the heat aging and photoaging properties of CPE and impact ACR in PVC |
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| XU Peng,ZHANG Yu.Study on the heat aging and photoaging properties of CPE and impact ACR in PVC[J].Polyvinyl Chloride,2007(5):19-21. |
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| Authors: | XU Peng ZHANG Yu |
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| Affiliation: | The Research Institute o f Dalian Shide Group Co., Ltd., Dalian 116113, China |
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| Abstract: | The heat aging and photoaging properties of CPE and impact ACR in PVC were studied.The results showed that impact ACR was better than CPE in heat aging properties,the heat aging and photoaging properties of formula containing ACR were better than that of formula containing CPE,the heat aging and photoaging properties of formula containing CPE decreased with the increase of the using amount of CPE,and the using amount of impact ACR had little influences on the heat aging and photoaging properties of formula. |
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| Keywords: | PVC impact modifier CPE ACR aging |
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