发明授权
- 专利标题: UV-filter compounds
- 专利标题(中): 紫外线过滤化合物
-
申请号: US12531945申请日: 2008-02-28
-
公开(公告)号: US08278459B2公开(公告)日: 2012-10-02
- 发明人: Jürgen H. Vollhardt , Yevgen Blyumin , Alexander Poschalko
- 申请人: Jürgen H. Vollhardt , Yevgen Blyumin , Alexander Poschalko
- 申请人地址: NL Heerlen
- 专利权人: DSM IP Assets B.V.
- 当前专利权人: DSM IP Assets B.V.
- 当前专利权人地址: NL Heerlen
- 代理机构: Nixon & Vanderhye P.C.
- 优先权: EP07005613 20070319
- 国际申请: PCT/EP2008/001591 WO 20080228
- 国际公布: WO2008/122329 WO 20081016
- 主分类号: C07D235/04
- IPC分类号: C07D235/04 ; C07D263/54 ; C07D277/62 ; A61Q17/00
摘要:
The present invention provides novel diol compounds, novel cosmetic or dermatological sunscreen compositions containing these compounds and the use of the novel compounds as UV-filters. The compounds are particularly advantageous, because they adhere to the skin and therefore provide sunscreen protection for a prolonged period of time.
公开/授权文献
- US20100119462A1 UV-FILTER COMPOUNDS 公开/授权日:2010-05-13
信息查询