发明授权
US08097240B2 Use of transmission dyes for protecting human skin from browning and ageing
有权
使用透射染料保护人体皮肤免受褐变和老化
- 专利标题: Use of transmission dyes for protecting human skin from browning and ageing
- 专利标题(中): 使用透射染料保护人体皮肤免受褐变和老化
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申请号: US12086648申请日: 2006-12-11
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公开(公告)号: US08097240B2公开(公告)日: 2012-01-17
- 发明人: Stefan Müller , Jürg Haase , Thomas Ehlis , Gilbert Kreyer , Jochen Giesinger , Martin Vogt
- 申请人: Stefan Müller , Jürg Haase , Thomas Ehlis , Gilbert Kreyer , Jochen Giesinger , Martin Vogt
- 申请人地址: DE Ludwigshafen
- 专利权人: BASF SE
- 当前专利权人: BASF SE
- 当前专利权人地址: DE Ludwigshafen
- 代理商 Shiela A. Loggins
- 优先权: EP05112636 20051221; EP06114467 20060524
- 国际申请: PCT/EP2006/069519 WO 20061211
- 国际公布: WO2007/071584 WO 20070628
- 主分类号: A61Q17/04
- IPC分类号: A61Q17/04 ; C07D241/04
摘要:
Disclosed is the use of an aqueous dispersion comprising (a) a micronized sparingly soluble organic compound which has a UV-Vis spectrum with a maximum from 380 to 420 nm; and (b) an anionic dispersing agent for protecting the human skin from browning and skin aging.
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