Metal salts of monoalkyl phosphates, preparation thereof, and cosmetic
compositions comprising same
    2.
    发明授权
    Metal salts of monoalkyl phosphates, preparation thereof, and cosmetic compositions comprising same 失效
    磷酸单烷基酯的金属盐,其制备方法和包含它们的化妆品组合物

    公开(公告)号:US4804533A

    公开(公告)日:1989-02-14

    申请号:US44198

    申请日:1987-04-30

    摘要: Metal salts of monoalkyl phosphates of the following formula ##STR1## in which each R represents a saturated or unsaturated, linear or branched hydrocarbon group having from 8 to 32 carbon atoms, and M represents an alkaline earth metal or divalent transition metal.The metal salts are particularly suitable as cosmetic powders, fillers for resins, and lubricants, parting agents and pigment dispersants for polymeric compounds. When used as cosmetic powders, the metal salts improve spreadability, moistness, smoothness, adherence, transparency and covering power of cosmetics.Preparation process of the metal salts is also disclosed.

    摘要翻译: 其中每个R表示具有8至32个碳原子的饱和或不饱和的直链或支链烃基,并且M表示碱土金属或二价过渡金属,其具有下式的单烷基磷酸盐金属盐。 金属盐特别适合用作化妆粉,树脂用填料,润滑剂,脱模剂和高分子化合物的颜料分散剂。 当用作化妆品粉末时,金属盐提高化妆品的铺展性,润湿性,光滑度,粘附性,透明度和覆盖力。 还公开了金属盐的制备方法。