Release Time:2022-10-20 Hits:
First Author: mawei
Disigner of the Invention: 曹斌,张淑芬
Application Number: CN106167626A
Authorization Number: CN201610594255.4
Prev One:一种聚乙烯胺-co-丙烯酸型染料及其制备方法和应用
Next One:苯并咪唑酮偶氮型黄色活性染料