Release Time:2019-03-09 Hits:
First Author: 王忠刚
Disigner of the Invention: 程耀波
Authorization Date: 2009-01-20
Authorization Number: ZL 200910010270.X
Prev One:一种热降解温度可调亚硫酸酯型环氧树脂及其制备方法
Next One:含羧基侧基聚芳醚共聚物及其制备方法