LIU Fang,BASIT Abdul W,LIZIO Rosario,PETEREIT Hans-Ulrich,MEIER Christian,DAMM Michael
申请号：
SI200732140
公开号：
SI2152250T1
申请日:
2007.05.07
申请国别(地区):
SI
年份:
2020
代理人:
摘要：
The present invention provides a solid dosage form including an inner coating located between a core containing a pharmaceutically active ingredient and an outer enteric coating； wherein the inner coating includes a partially neutralized anionic polymeric material, and at least a carboxylic acid having 2 to 16 carbon atoms the salts thereof or mixtures of the acid and its salt； wherein the outer coating includes an anionic polymeric material which is less or not at all neutralized than the material of the inner coating.
