Release Time:2019-04-19 Hits:
First Author: 唐炳涛
Disigner of the Invention: 张淑芬,具本植,王文涛
Authorization Number: ZL 2016 1 0388887.5
Prev One:1,8-萘二甲酰胺基杂环偶氮分散染料及其制备方法
Next One:一种含硫树脂及其制备方法和应用