Cosmetic composition comprising at least one specific block copolymer
    11.
    发明申请
    Cosmetic composition comprising at least one specific block copolymer 审中-公开
    包含至少一种特定嵌段共聚物的化妆品组合物

    公开(公告)号:US20070172505A1

    公开(公告)日:2007-07-26

    申请号:US11596410

    申请日:2005-05-12

    IPC分类号: A61K8/02 A61K8/00

    摘要: The present invention relates to a cosmetic composition comprising, in a physiologically acceptable medium: at least one aqueous phase, at least one preservative, and at least one block copolymer of rod-coil type comprising at least one coil polymeric block structure with a variable conformation covalently bonded to at least one rod polymeric block structure with a restricted conformation.

    摘要翻译: 本发明涉及一种化妆品组合物,其在生理上可接受的培养基中包含:至少一种水相,至少一种防腐剂和至少一种包含至少一个具有可变构象的线圈聚合物嵌段结构的棒状线圈型嵌段共聚物 共价键合到具有限制构象的至少一个棒状聚合物嵌段结构。