COMPOSITIONS D'ÉCRAN SOLAIRE À BASE DE MÉTHYLCELLULOSE SERVANT DE RENFORÇATEUR DE SPF ET/OU PPD ET PROCÉDÉS ASSOCIÉS

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专利权人:

DOW GLOBAL TECHNOLOGIES LLC

发明人:

申请号：

EP10795559.3

公开号：

EP2512434B1

申请日:

2010.12.14

申请国别(地区):

EP

年份:

2016

代理人:

摘要：

Described are sunscreen compositions, comprising organic pigment particulates and methylcellulose, and methods of boosting the SPF (sun protection factor) and/or PPD (Persistent Pigment Darkening) of a sunscreen composition having organic pigment particulates, comprising including methylcellulose in the sunscreen composition.

来源网站：

中国工程科技知识中心

来源网址：

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