| 杯芳烃／聚丙烯共混体系耐热氧性能的研究 |
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| 引用本文： | 冯亚青,崔永岩,等.杯芳烃／聚丙烯共混体系耐热氧性能的研究[J].中国塑料,2001,15(3):40-42. |
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| 作者姓名： | 冯亚青 崔永岩 |
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| 作者单位： | [1]天津大学化工学院，天津300072 [2]天津轻工业学院化工系 |
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| 基金项目： | 国家教育部优秀年轻教师基金资助课题 !(批准号 :D1970 0 1) |
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| 摘 要： | 合成了对叔丁基杯4]、杯6]、杯8]芳烃，并用热重法和烘箱老化评价了共混体系的耐热氧性能。结果表明，杯芳烃能明显提高聚丙烯的耐热氧性能，其耐热氧能力为：对叔丁基杯6]芳烃＞对叔丁基杯4]＜2，6－二叔丁基－4－甲基苯酚。
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| 关 键 词： | 杯芳烃 聚丙烯 耐热氧性能 共混体系 |
Anti-oxidative Properties of Calixarene/Polypropylene Blend |
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| FENG Ya qing ,ZHOU Li shan ,LI Xi feng ,HONG Xue chuan ,CUI Yong yan.Anti-oxidative Properties of Calixarene/Polypropylene Blend[J].China Plastics,2001,15(3):40-42. |
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| Authors: | FENG Ya qing ZHOU Li shan LI Xi feng HONG Xue chuan CUI Yong yan |
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| Affiliation: | FENG Ya qing 1,ZHOU Li shan 1,LI Xi feng 1,HONG Xue chuan 1,CUI Yong yan 2 |
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| Abstract: | P tert butyl calix4]arene, calix6]arene and calix8]arene are synthesized, and oxidation and heat resistant properties of calixarene/polypropylene(PP) blends are evaluated by thermogravimetry(TG) and oven test.Experimental results show that the oxidation and heat resistant properties of PP can be obviously improved by adding calixarene.The oxidation and heat resistant properties of calixarenes are in the order of p tert butyl calix6]arene>p tert butyl calix4]arene>2,2 di tert butyl 4 methyl phenol. |
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| Keywords: | calixarene polypropylene oxidation and heat resistant property |
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