首页> 外国专利> COSMETIC PREPARATIONS HAVING A CONTENT OF SPHERICAL SILICA PARTICLES, WHICH ARE COATED WITH TITANIUM DIOXIDE AND IRON OXIDES, AND HAVING MEDIUM-CHAIN ALIPHATIC DIOLS

COSMETIC PREPARATIONS HAVING A CONTENT OF SPHERICAL SILICA PARTICLES, WHICH ARE COATED WITH TITANIUM DIOXIDE AND IRON OXIDES, AND HAVING MEDIUM-CHAIN ALIPHATIC DIOLS

机译:化妆品中含有球形二氧化硅颗粒,并用二氧化钛和氧化铁进行了涂层,并使用了中链脂肪族二元醇

摘要

The invention relates to cosmetic or dermatological preparations having a content of spherical silica particles, which are coated with titanium dioxide, and having iron oxides and medium-chain aliphatic diols of the general formula (see drawing), wherein X means an oxygen atom, an -O-C=O group, or a CH2 group, and wherein R means a branched or unbranched aliphatic radical having five to ten carbon atoms.
机译:本发明涉及化妆品或皮肤病学制剂,所述化妆品或皮肤病学制剂具有一定含量的球形二氧化硅颗粒,其涂覆有二氧化钛,并且具有氧化铁和通式(见图)的中链脂族二醇,其中X是氧原子, -OC = O基团或CH 2基团,其中R表示具有5至10个碳原子的支链或直链脂族基团。

著录项

  • 公开/公告号EP3570812A1

    专利类型

  • 公开/公告日2019-11-27

    原文格式PDF

  • 申请/专利权人 BEIERSDORF AG;

    申请/专利号EP20170816681

  • 申请日2017-12-11

  • 分类号A61K8/34;A61Q1/02;A61K8/02;

  • 国家 EP

  • 入库时间 2022-08-21 11:38:14

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