Hits:
First Author:Wang Qing
Disigner of the Invention:sunyuming
Authorization Date:2009-12-03
Authorization number:zl200910220428.6
Pre One:一种低温型双亲性苯乙烯系热熔压敏胶及制备方法
Next One:一种格拉司琼和其盐酸盐贴剂