Low-substituted hydroxypropylcellulose powder

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专利权人:

发明人:

Naosuke Maruyama,Hiroshi Umezawa

申请号：

US13952773

公开号：

US09068021B2

申请日:

2013.07.29

申请国别(地区):

US

年份:

2015

代理人:

摘要：

Provided is a low-substituted hydroxypropylcellulose powder having high compressibility, good flowability and excellent disintegration. The powder has an average particle size of 10 to 100 μm and a specific surface area measured by BET method of at least 1.0 m2/g.

来源网站：

中国工程科技知识中心

来源网址：

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