发明公开
EP1439816A1 USE OF GRANULATES BASED ON PYROGENICALLY-PRODUCED SILICON DIOXIDE IN COSMETIC COMPOSITIONS
有权
基本信息:
- 专利标题： USE OF GRANULATES BASED ON PYROGENICALLY-PRODUCED SILICON DIOXIDE IN COSMETIC COMPOSITIONS
- 专利标题（中）：冲剂基于PYROGENISCH化妆品组合物生产的二氧化硅
- 申请号：EP02762332.1 申请日：2002-07-06
- 公开(公告)号：EP1439816A1 公开(公告)日：2004-07-28
- 发明人： HASENZAHL, Steffen , RIEDEMANN, Heike , MEYER, Jürgen , NEUGEBAUER, Peter
- 申请人： Degussa AG
- 申请人地址： Bennigsenplatz 1 40474 Düsseldorf DE
- 专利权人： Degussa AG
- 当前专利权人： Degussa AG
- 当前专利权人地址： Bennigsenplatz 1 40474 Düsseldorf DE
- 优先权： DE10153077 20011030
- 国际公布： WO2003037287 20030508
- 主分类号： A61K7/48
- IPC分类号： A61K7/48 ; A61K7/50 ; A61K7/02 ; C01B33/113
摘要：
The use of granulates based on pyrogenically-produced silicon dioxide in cosmetic compositions, the cosmetic compositions themselves, and an adsorbate of the granulate and at least one other substance, selected from cosmetic active ingredients and auxiliary substances, and the production of such adsorbates, are disclosed.