AQUEOUS DISPERSION, A COATED SUBJECT AND USE OF AN AQUEOUS DISPERSION
    7.
    发明申请
    AQUEOUS DISPERSION, A COATED SUBJECT AND USE OF AN AQUEOUS DISPERSION 审中-公开
    水分散剂,涂层物质和使用水分散

    公开(公告)号:US20100330279A1

    公开(公告)日:2010-12-30

    申请号:US12594583

    申请日:2008-04-04

    摘要: There is disclosed an aqueous dispersion comprising a) inorganic particles b) at least one fatty acid or a salt thereof, c) a polymeric binder, and d) water, wherein said aqueous dispersion is free of organic solvent. There is also disclosed use of an aqueous dispersion comprising a) inorganic particles, b) at least one fatty acid or a salt thereof, c) a polymeric binder, and d) water, as a coating on a substrate surface, wherein said surface after coating displays an equilibrium contact angle higher than 120° degrees, preferably more than 135°, most preferably more than 150° for a drop of water on the surface. There is also disclosed a method for coating a substrate comprising contacting said substrate with the aqueous dispersion. The coating allows application in one step, it is non-toxic, safe for food packaging, and environmentally friendly as well as inexpensive.

    摘要翻译: 公开了一种水分散体,其包含a)无机颗粒b)至少一种脂肪酸或其盐,c)聚合物粘合剂和d)水,其中所述水性分散体不含有机溶剂。 还公开了使用含有a)无机颗粒的水性分散体,b)至少一种脂肪酸或其盐,c)聚合物粘合剂,和d)作为基材表面上的涂层的水,其中所述表面经过 对于表面上的一滴水,涂层显示高于120°的平衡接触角,优选大于135°,最优选大于150°。 还公开了一种涂覆基质的方法,包括使所述底物与水分散体接触。 涂层可以一步应用,无毒,对食品包装安全,环保且价廉。

    COSMETIC SKINCARE APPLICATIONS EMPLOYING MINERAL-DERIVED TUBULES FOR CONTROLLED RELEASE
    8.
    发明申请
    COSMETIC SKINCARE APPLICATIONS EMPLOYING MINERAL-DERIVED TUBULES FOR CONTROLLED RELEASE 审中-公开
    化妆品皮肤应用使用矿物衍生管来控制释放

    公开(公告)号:US20070202061A1

    公开(公告)日:2007-08-30

    申请号:US11554575

    申请日:2006-10-30

    IPC分类号: A61K8/49 A61K8/28

    摘要: Compositions and methods pertaining to the topical treatment of skin are disclosed. The present invention relates to topical compositions for regulating the condition of skin, especially for regulating visible and/or tactile discontinuities in skin associated with skin aging, environmental affects and the like. One embodiment of the present invention relates to improving skin with compositions containing one or more non-volatile, slowly absorbed, liquid or semi-liquid organic substances (active agents) via controlled release of active agents associated with mineral-derived tubules such as halloysite nanotubules. For example, the active agents, in the form of organic substances may include vitamin compounds and glycerin, among others.

    摘要翻译: 公开了与皮肤局部治疗有关的组合物和方法。 本发明涉及用于调节皮肤状况的局部组合物,特别是用于调节与皮肤老化,环境影响等相关的皮肤中的可见和/或触觉不连续性。 本发明的一个实施方案涉及用含有一种或多种非挥发性,缓慢吸收的液体或半液体有机物质(活性剂)的组合物改善皮肤,所述组合物通过控制释放与矿物质来源的小管相关的活性剂如多水高岭土纳米管 。 例如,有机物质形式的活性剂可包括维生素和甘油等。