DISPERSIONS AQUEUSES D'ACÉTATE ET SUCCINATE D'HYDROXYPROPYLMÉTHYLCELLULOSE (HPMCAS)

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专利权人:

Capsugel Belgium NV

发明人:

申请号：

EP19162194.5

公开号：

EP3524271A1

申请日:

2013.03.14

申请国别(地区):

EP

年份:

2019

代理人:

摘要：

The present disclosure relates to capsule shells made from an aqueous composition comprising hydroxypropyl methyl cellulose acetate succinate (HPMCAS) polymer dispersed in water, wherein the dispersed polymer is partially neutralized with at least one alkaline material. The instant disclosure also relates to methods of making capsule shells endowed with bulk enteric properties.

来源网站：

中国工程科技知识中心

来源网址：

http://www.ckcest.cn/home/