Cosmetic preparations for promoting trophism of the skin and of related
hair follicles
    12.
    发明授权
    Cosmetic preparations for promoting trophism of the skin and of related hair follicles 失效
    用于促进皮肤和相关毛囊的营养的化妆品

    公开(公告)号:US5053230A

    公开(公告)日:1991-10-01

    申请号:US133199

    申请日:1987-12-15

    申请人: Giovanni Gazzani

    发明人: Giovanni Gazzani

    摘要: A cosmetic preparation is described as comprising at least an effective amount of a nutrient medium for the in vitro culture of isolated human epithelial cells and a related amount of serum of bovine fetus. The preparation is particularly active as a revitalizing agent for the skin, as an anti-wrinkle agent and as a factor for enhancing hair growth. The activity of the aforesaid nutrient medium can be furthermore enhanced by adding extractive mixtures, obtained from the connective tissues of animal organs, mainly mucopolysaccharides.

    摘要翻译: 描述了一种化妆品制剂,其至少包含有效量的用于分离的人上皮细胞的体外培养的营养培养基和相关量的牛胎儿血清。 该制剂作为皮肤的振兴剂,作为抗皱剂和作为增强头发生长的因素特别有活性。 通过添加从动物器官的结缔组织获得的主要是粘多糖的提取混合物,可以进一步增强上述营养培养基的活性。

    Bleaching compositions containing a n-acyl azole
    19.
    发明授权
    Bleaching compositions containing a n-acyl azole 失效
    漂白组合物含有N-丙烯酸酯

    公开(公告)号:US3816324A

    公开(公告)日:1974-06-11

    申请号:US23937472

    申请日:1972-03-29

    IPC分类号: C07D233/94 C11D3/39 C11D7/54

    CPC分类号: C07D233/94 C11D3/392

    摘要: A dry oxygen bleaching composition which is useful at relatively low water temperatures is provided. The composition contains a hydrogen peroxide releasing compound and an activating amount of an N-acyl azole of the formulas:

    WHEREIN R1 individually is hydrogen, alkyl, halogen or nitro; R2 can be a wide variety of substituted or unsubstituted alkyl, alicyclic or aryl radicls; A is a mono- or di-substituted or unsubstituted 6-membered aromatic or N-heteroaromatic ring having 1-4 nitrogen atoms; and x and y are individually selected from nitrogen and C-R1, and at least one of x and y is nitrogen. A typical composition is a mixture of sodium perborate and N-acetyl imidazole in a 1:1 mol ratio.