Release Time:2019-03-09 Hits:
First Author: 蹇锡高
Disigner of the Invention: 吕占霞,洪定一,李杨,刘鹏涛,张元红
Application Number: CN03111539.X
Authorization Date: 2003-04-25
Authorization Number: CN1513898
Prev One:含二氮杂萘结构的聚醚砜及制备法
Next One:磺化杂萘联苯聚醚酮质子交换膜材料及其制备法