Suspension containing micronized benzoyl peroxide

• 收藏
• 分享

专利权人:

Gordon Jay Dow

发明人:

Gordon Jay Dow

申请号：

US12925214

公开号：

US09744150B2

申请日:

2010.10.15

申请国别(地区):

US

年份:

2017

代理人:

摘要：

Powder containing benzoyl peroxide is readily wetted by contacting the powder with a liquid containing water and one or more water-soluble organic solvents in a concentration sufficient to reduce the surface tension of the liquid to 64 dynes/cm or less. The benzoyl peroxide can then be subjected to a micronization treatment to obtain a suspension containing micronized benzoyl peroxide.

来源网站：

中国工程科技知识中心

来源网址：

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