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从端乙酰氧基聚醚合成聚酯-聚醚多嵌段共聚物
引用本文:吴美琰,施曼丽,许飞,毛亚弟.从端乙酰氧基聚醚合成聚酯-聚醚多嵌段共聚物[J].高分子学报,1980,0(6):367-371.
作者姓名:吴美琰  施曼丽  许飞  毛亚弟
作者单位:中国科学院化学研究所,中国科学院化学研究所,南开大学,南开大学 77届毕业生,77届毕业生
摘    要:研究了从端乙酰氧基聚醚代替端羟基聚醚合成聚对苯二甲酸乙二酯-聚四亚甲基醚多嵌段共聚物的新途径。探讨了其嵌段共聚合反应过程。所合成的嵌段共聚物是性能优良的热塑弹性体。

收稿时间:1978-01-18

SYNTHESIS OF POLYESTER-POLYETHER SEGMENTED COPOLYMERS FROM POLYETHER WITH ACETOXYL END GROUPS
Wu Mei-yan,Shi Man-li,Xu Fei,Mao Ya-di.SYNTHESIS OF POLYESTER-POLYETHER SEGMENTED COPOLYMERS FROM POLYETHER WITH ACETOXYL END GROUPS[J].Acta Polymerica Sinica,1980,0(6):367-371.
Authors:Wu Mei-yan  Shi Man-li  Xu Fei  Mao Ya-di
Institution:Institute of Chemistry; Academia Siniea
Abstract:The poly (ethylebe terephthalate)-poly(tetramethylene ether) segmented copoly-mers were synthesized by using a polyether with acetoxyl end groups instead of pol-yether with hydroxyl end groups. The block copolymerization reaction has been studied, and the reaction product thus obtained was a thermoplastic elastomer with excellent properties.
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