Release Time:2019-10-10 Hits:
First Author: 李宗石
Disigner of the Invention: 乔卫红,董良军
Application Number: CN200410050255.5
Authorization Date: 2004-08-13
Authorization Number: CN1597788
Prev One:一种N’-长链烷基-N,N-二甲基脒的合成方法
Next One:富马酸型阳离子可聚合乳化剂及其制备方法