| 马来酸单酯稀土作为PVC热稳定剂的应用实验 |
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| 引用本文： | 刘建平,宋霞,等.马来酸单酯稀土作为PVC热稳定剂的应用实验[J].中国塑料,2002,16(1):67-69. |
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| 作者姓名： | 刘建平 宋霞 |
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| 作者单位： | [1]大连轻工业学院材料系，辽宁大连116034 [2]大连实德塑胶有限公司，辽宁大连116113 |
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| 基金项目： | 辽宁省教育厅高等学校科学研究项目 (项目编号2 0 0 6 12 0 3) |
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| 摘 要： | 研究了无毒马来酸单酯稀土稳定剂RETM－49的应用性能，通过比较实验 说明了RETM－49对PVC的热稳定性和抗冲击，拉伸性能均好于硬脂酸稀土。
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| 关 键 词： | 马来酸单酯稀土 PVC 热稳定剂 应用实验 聚氯乙烯 热稳定性 |
Application Test of Rare-Earth Tris(monoalkyl maleate) Heat Stabilizer for PVC |
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| LIU Jian-ping ,SONG Xia ,FANG Lian ,YANG Jin-zong.Application Test of Rare-Earth Tris(monoalkyl maleate) Heat Stabilizer for PVC[J].China Plastics,2002,16(1):67-69. |
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| Authors: | LIU Jian-ping SONG Xia FANG Lian YANG Jin-zong |
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| Affiliation: | LIU Jian-ping 1,SONG Xia 2,FANG Lian 3,YANG Jin-zong 4 |
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| Abstract: | Applicational property of RETM-49 which is a non-toxic liquid rare-earth tris(monoalkyl maleate) heat stabilizer for PVC, is studied. It is shown that the heat stability, impact resistance and tensile strength of RETM-49 is higher than those of rare-earth stearate. |
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| Keywords: | rare-earth tris(monoalkyl maleate) poly(vinyl chloride) heat stability |
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