| 聚丙烯成核剂及其对聚丙烯性能的影响 |
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| 引用本文： | 曹新鑫,何小芳,王海娟,张海波,陈晓浪.聚丙烯成核剂及其对聚丙烯性能的影响[J].塑料助剂,2006(3):12-15,46. |
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| 作者姓名： | 曹新鑫 何小芳 王海娟 张海波 陈晓浪 |
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| 作者单位： | 1. 河南理工大学材料科学与工程学院,焦作,454000
2. 四川大学高分子科学与工程学院,成都,610065 |
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| 摘 要： | 介绍了聚丙烯（PP）的结晶过程，PP分子的晶体结构对其性能的影响以及成核剂的分类，如二苄又山梨醇衍生物、有机磷酸盐、烷基羧酸盐、松香。综述了成核剂对PP的等温结晶行为、熔融特性、力学性能、耐老化性能、光学性能及加工性能的影响的最近研究成果。
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| 关 键 词： | 聚丙烯 晶体结构 成核剂 二苄叉山梨醇衍生物 有机磷酸盐 烷基羧酸盐 松香 |
| 收稿时间： | 2005-03-17 |
| 修稿时间： | 2005-03-17 |
The PP Nucleating Agents and It's Effects on Properties of PP |
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| Cao Xin-xin,He Xiao-fang,Wang Hai-juan,Zhang Hai-bo,Chen Xiao-lang.The PP Nucleating Agents and It''''s Effects on Properties of PP[J].Plastic Additives,2006(3):12-15,46. |
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| Authors: | Cao Xin-xin He Xiao-fang Wang Hai-juan Zhang Hai-bo Chen Xiao-lang |
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| Abstract: | The crystallization process of polypropylene (PP), the effects of the crystal structure of PP on its properties and the kinds of nucleating agent such as dibenzl gluconic alcohol devivative, organic phosphate, alkylcarboxylate, vsin were introduced. The recently researches about the effects of nucleating agent on the isothermal crystalization behaviors of PP and it's mechanic properties, optical property? processing property and weatherability were also reviewed. |
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| Keywords: | polypropylene crystal structure nucleating agent dibenzyl gluconic alcohol derivative organic phosphate alkylcarboxylate rosin |
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