AROMATIC AND HETEROCYCLIC DINITRILES AND THEIR POLYMERS ⅪⅤ. STUDY ON THE CATALYSTS OF THE POLYMERIZA

• 作 者: 孙录应 黄镗
• 机 构: InstituteofChemistry,AcademiaSinica,AcademiaSinicaBeijing,Beijing
• 出 处: 高分子科学：英文版
• 发表日期: 1989年1期
• 关键词: AROMATIC NITRILE Catalyst POLYMERIZATION Aromatic nitrile Catalyst Polymerizatio
• 基金项目: Presented at the Symposium on Polymers, sponsored by Polymer Division of Chinese Chemical Society, Wuhan, China, Oct. , 1987.

Various catalysts for the polymerization ot aromatic nitriles were investigated. It was found that Lewis acid-metal is a preferable catalyst system for the polymerization of aromatic nitriles, and the polymerization rate is about 10 times faster than Lewi