高等学校化学学报

高等学校化学学报 ›› 1991, Vol. 12 ›› Issue (6): 843.

• 论文 • 上一篇    下一篇

聚环氧氯丙烷的合成与表征

黄家贤, 丁伦汉, 朱端慧, 李春荣, 刘东舟   

  1. 南开大学化学系, 天津, 300071
  • 收稿日期:1990-03-24 出版日期:1991-06-24 发布日期:1991-06-24
  • 通讯作者: 黄家贤

Synthesis and Characterization of Poly(Epichlorohydrin)

Huang Jia-xian, Ding Lun-han, Zhu Duan-hui, Li Chun-rong, Liu Dong-zhou   

  1. Department of Chemistry, Nankai University, Tianjin, 300071
  • Received:1990-03-24 Online:1991-06-24 Published:1991-06-24

PDF (PC)

被引次数

11

摘要： 环氧丙烷-三氯化铁、环氧氯丙烷-二乙基氯化铝和铝卟啉-环氧氯丙烷体系是合成分子量为104数量级晶态和105数量级非晶态聚环氧氯丙烷的比较理想的体系。利用合成产物的分级试样确定了非晶态聚环氧氯丙烷的Mark-Houwink方程。

关键词: 聚环氧氯丙烷, 无终止活性聚合, Mark-Houwink方程

Abstract: In this paper it is testified that the complex of FeCl3 with propylene oxide, AI(Et)2Cl and Al-porphyrin would be just the better complex systemes for the synthesis of crystal and amorphous poly (epichlorohydrin) with molecular weights of a magnitude from 104 to 105. Mark-Houwink equation of amorphous poly(epichlorohydrin) was determined with fractional testing samples from the synthesized product.

Key words: Poly(epichlorohydrin), Immortal living polymerization, Mark-Houwink equation

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