| 新型固体钙锌复合稳定剂的直接法合成及其对PVC热稳定作用的研究 |
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| 引用本文： | 郭立新,万庆红,崔艳艳.新型固体钙锌复合稳定剂的直接法合成及其对PVC热稳定作用的研究[J].聚氯乙烯,2006(2):28-30. |
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| 作者姓名： | 郭立新 万庆红 崔艳艳 |
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| 作者单位： | 1. 广东科龙冰箱有限公司质保本部,广东,佛山,528303
2. 中山大学高分子研究所,广东,广州,510275 |
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| 摘 要： | 以一种简便的方法制备了以环氧脂肪酸钙、环氧脂肪酸锌为主的固体钙锌复合稳定剂,研究发现其对PVC不但有较好的长期热稳定作用,而且具有较好的初期着色性。可用于无毒制品,具有良好的社会效益和经济效益。
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| 关 键 词： | PVC 环氧脂肪酸钙 环氧脂肪酸锌 钙锌复合稳定剂 无毒 |
| 文章编号： | 1009-7937(2006)02-0028-03 |
| 修稿时间： | 2005年8月15日 |
Studies on direct synthesis of a new solid Ca- Zn composite heat stabilizer and its heat stabilization for PVC |
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| GUO Li-xin,WAN Qing-hong,CUI Yan-yan.Studies on direct synthesis of a new solid Ca- Zn composite heat stabilizer and its heat stabilization for PVC[J].Polyvinyl Chloride,2006(2):28-30. |
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| Authors: | GUO Li-xin WAN Qing-hong CUI Yan-yan |
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| Abstract: | A new type of solid Ca-Zn composite stabilizer which is based on calcium epoxydized fatty acid salt and zinc epoxydized fatty acid salt is prepared by a simple method.The study results show that it has not only better long-term heat stabilization for PVC,but also better initial coloring.It can be used in non-toxic PVC articles and produce good social benefits and economic benefits. |
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| Keywords: | PVC calcium epoxydized fatty acid salt zinc epoxydized fatty acid salt Ca-Zn composite stabilizer non-toxicity |
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