Enhanced SPF UV-sunscreen/tricontanyl PVP photoprotecting (sprayable) formulations
    65.
    发明授权
    Enhanced SPF UV-sunscreen/tricontanyl PVP photoprotecting (sprayable) formulations 失效
    增强SPF紫外线防晒/三环氧基PVP光保护(可喷涂)制剂

    公开(公告)号:US06436376B1

    公开(公告)日:2002-08-20

    申请号:US09791603

    申请日:2001-02-26

    IPC分类号: A61K742

    摘要: Topically applicable cosmetic/dermatological compositions well suited for both effective and SPF-enhanced UV-photoprotection of human skin, hair and/or scalp, most preferably packaged as spray delivery systems, contain (a) an effective UV-photoprotecting amount of at least one UV-A and/or UV-B sunscreen, most notably the sunscreen avobenzone, and (b) an amount of the copolymer tricontanyl PVP effective to statistically significantly enhance the SPF value of said at least one UV-A and/or UV-B or avobenzone sunscreen, formulated into (c) a topically applicable, cosmetically/dermatologically acceptable vehicle, diluent or carrier therefor; the subject compositions optionally contain a thus-effective amount of an artificial/sunless tanning agent.

    摘要翻译: 非常适合有效和SPF增强的对人皮肤,头发和/或头皮的UV-光保护的最适用的化妆品/皮肤病学组合物,最优选包装为喷雾递送系统,其包含(a)至少一种有效的UV-光保护剂量 UV-A和/或UV-B防晒剂,最显着的是防晒剂阿伏苯宗,和(b)有效统计学显着提高所述至少一种UV-A和/或UV-B的SPF值的共聚物tricontanyl PVP的量 或阿伏苯宗防晒剂,配制成(c)局部适用的化妆品/皮肤病学上可接受的载体,稀释剂或载体; 主题组合物任选地含有如此有效量的人造/日晒鞣剂。

    Stabilised sunscreen compositions
    66.
    发明授权
    Stabilised sunscreen compositions 失效
    稳定的防晒组合物

    公开(公告)号:US5985250A

    公开(公告)日:1999-11-16

    申请号:US91005

    申请日:1998-08-24

    摘要: The present invention relates to the use of 2-ethylhexyl .alpha.-cyano-.beta.,.beta.-diphenylacrylate in, or for the manufacture of, cosmetic compositions containing p-methylbenzylidenecamphor in combination with at least one dibenzoylmethane derivative, for the purpose of improving the stability of p-methylbenzylidenecamphor in such compositions.

    摘要翻译: PCT No.PCT / FR96 / 01945 Sec。 371日期:1998年8月24日 102(e)1998年8月24日PCT 1996年12月5日PCT公布。 第WO97 / 21422号公报 日期1996年6月19日本发明涉及α-二氰基-β-二苯基丙烯酸2-乙基己酯在制备含有对甲基亚苄基樟脑的化妆品组合物与至少一种二苯甲酰甲烷衍生物的用途中的用途, 改善这些组合物中对甲基亚苄基樟脑的稳定性的目的。