CAPSULE TRIPLE COUCHE STABLE UTILISANT UNE SUBSTANCE FAIBLEMENT SOLUBLE DANS L'EAU, SON PROCÉDÉ DE FABRICATION ET COMPOSITION COSMÉTIQUE L'UTILISANT

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专利权人:

Inc.;Biogenics

发明人:

申请号：

EP14834946.7

公开号：

EP3031453A1

申请日:

2014.01.17

申请国别(地区):

EP

年份:

2016

代理人:

摘要：

The present invention relates to a three-layered capsule using a hollow silica capsule containing a stabilizer, a hydrogel polymer consisting of a polymer blend, and an appropriately hydrophobic polymer.The principal components of the present invention include a single-layered capsule formed from water-insoluble substances, a stabilizer, and a hollow silica； a double-layered capsule having a hydrogel polymer blend surrounding the outside of the single-layered capsule； and a three-layered capsule having a hydrophobic polymer surrounding the outside of the double-layered capsule.

来源网站：

中国工程科技知识中心

来源网址：

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