首页> 外国专利> COSMETIC OR PHARMACEUTICAL COMPOSITION IN THE FORM OF A GEL WITH IMPROVED RHEOLOGICAL BEHAVIOR, IN PARTICULAR FOR MAINTAINING INCLUSIONS IN ITS BREAST.

COSMETIC OR PHARMACEUTICAL COMPOSITION IN THE FORM OF A GEL WITH IMPROVED RHEOLOGICAL BEHAVIOR, IN PARTICULAR FOR MAINTAINING INCLUSIONS IN ITS BREAST.

机译:具有改善的流变性的凝胶形式的化妆品或药物组合物,尤其是为了保持其乳腺内含物。

摘要

A transparent or translucide gel based on a polymer of the cross-linked polyacrylic acid type is rigidified by means of at least one galactomanane (gum of carob, guar or tara), in small quantity. The gel has then a consistency sufficiently rigid to provide for the good stability inside the gel of inclusions comprised of a water-in-oil or oil-in-water emulsion, of a gel or of an aquous dispersion of lipid vesicals. The presence in the medium of salts, if not incompatible with the polymer, does not disturb the rheologic status of the gel.
机译:基于交联聚丙烯酸类型的聚合物的透明或半透明凝胶通过至少一种少量的半乳甘露聚糖(角豆树胶,瓜尔胶或塔拉胶)硬化。然后,凝胶具有足够坚硬的稠度,以在包含油包水或水包油乳液,凝胶或脂质囊泡的水分散体的内含物中在凝胶内提供良好的稳定性。如果不与聚合物不相容,则在介质中存在盐不会干扰凝胶的流变状态。

著录项

  • 公开/公告号FR2670673A1

    专利类型

  • 公开/公告日1992-06-26

    原文格式PDF

  • 申请/专利权人 OREAL;

    申请/专利号FR19900016099

  • 发明设计人 NADAUD JEAN-FRANCOIS;

    申请日1990-12-21

  • 分类号A61K9/10;A61K7/00;A61K7/48;

  • 国家 FR

  • 入库时间 2022-08-22 05:24:43

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