| 聚氯乙烯加工用稀土助剂研究进展 |
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| 引用本文： | 李梅,柳召刚,胡艳宏,熊晓柏,刘铃声,满拥军.聚氯乙烯加工用稀土助剂研究进展[J].稀有金属,2003,27(6):819-822. |
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| 作者姓名： | 李梅 柳召刚 胡艳宏 熊晓柏 刘铃声 满拥军 |
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| 作者单位： | 1. 包头钢铁学院材料系,内蒙古,包头,014010
2. 包头稀土研究院瑞科国家工程中心,内蒙古,包头,014010 |
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| 摘 要： | 稀土在聚氯乙烯(Pvc)助剂上显示出了优良的性能，本文综述了PVc用稀土助剂，特别是稀土热稳定剂的开发、研究进展以及发展前景，并讨论了稀土热稳定剂的作用机制。确定稀土化合物是一种可以替代传统稳定剂的新型稳定剂，具有广阔的应用前景。
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| 关 键 词： | 稀土 助剂 PVC 热稳定剂 |
| 文章编号： | 0258-7076(2003)06-0819-04 |
| 修稿时间： | 2003年7月8日 |
Progress in Development and Research of Rare Earth PVC Additives |
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| Li Mei ,Liu Zhaogang ,Hu Yanhong ,Xiong Xiaobai ,Liu Lingsheng ,Man Yongjun.Progress in Development and Research of Rare Earth PVC Additives[J].Chinese Journal of Rare Metals,2003,27(6):819-822. |
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| Authors: | Li Mei Liu Zhaogang Hu Yanhong Xiong Xiaobai Liu Lingsheng Man Yongjun |
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| Affiliation: | Li Mei 1*,Liu Zhaogang 2,Hu Yanhong 2,Xiong Xiaobai 2,Liu Lingsheng 2,Man Yongjun 2 |
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| Abstract: | The progress in development and research of rare earth PVC heat stabilizers and processing aids were reviewed. The heat stabilization mechanism of rare earth heat stabilizers was also discussed. It is known that rare earth compounds are new types of heat stabilizers for polyvinyl chloride, which may be used to substitute the conventional heat stabilizers. Therefore, they can be applied widely in the plastics industry in the future. |
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| Keywords: | rare earths additives PVC heat stabilizers |
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