【摘 要】
：
A series of organosoluble polynaphthalimides was synthesized from 1,4,5,8-naphthalenetracarboxylic dianhydride and several diamines containg alkyl substituents in the o-position by high-temperature so
【机 构】
：
Key Laboratory of Polymer Ecomaterials,Changchun Institute of Applied Chemistry,Chinese Academy of S
【出 处】
：
Seventh International Symposium On Engineering Plastics (第七届
论文部分内容阅读
A series of organosoluble polynaphthalimides was synthesized from 1,4,5,8-naphthalenetracarboxylic dianhydride and several diamines containg alkyl substituents in the o-position by high-temperature solution polycondensation in m-cresol using isoquinoline as catalyst.
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