Bubble encapsulation via silicilic acid complexation
    23.
    发明授权
    Bubble encapsulation via silicilic acid complexation 有权
    通过硅酸络合进行气泡封装

    公开(公告)号:US09452406B2

    公开(公告)日:2016-09-27

    申请号:US13896655

    申请日:2013-05-17

    Applicant: L'OREAL

    CPC classification number: B01J13/0095 A23P30/40 B01J13/02

    Abstract: Disclosed are methods of preparing stable gas-in-water dispersions by silicic acid complexation of micron-sized gas bubbles, and stable dispersions prepared by silicic acid complexation. Compositions and products comprising the dispersions are also disclosed. Dispersions may be stable over an extended period of time at room temperature.

    Abstract translation: 公开了通过微米级气泡的硅酸络合制备稳定的水包油分散体的方法,以及通过硅酸络合制备的稳定的分散体。 还公开了包含分散体的组合物和产品。 在室温下,分散体可以在长时间内稳定。

    COSMETIC COMPOSITIONS COMPRISING LATEX FILM FORMERS
    26.
    发明申请
    COSMETIC COMPOSITIONS COMPRISING LATEX FILM FORMERS 有权
    包含LATEX膜片的化妆品组合物

    公开(公告)号:US20140328780A1

    公开(公告)日:2014-11-06

    申请号:US14348657

    申请日:2012-10-01

    Applicant: L'OREAL

    Abstract: Disclosed are cosmetic compositions comprising latex film formers chosen from at least one random styrene acrylate copolymer or derivatives thereof, and at least one acrylate copolymer or derivatives thereof, in combination with at least one coalescent and/or plasticizer. Also disclosed are cosmetic compositions comprising at least one latex film forming blend comprising (1) at least one random styrene acrylate copolymer and at least one acrylate copolymer or derivative thereof, or (2) at least two random styrene acrylate copolymers. Polyurethane latex dispersions may be incorporated into the compositions. Optionally, the cosmetic compositions may additionally comprise at least one coalescent and/or plasticizer in combination with the at least one latex film forming blend.

    Abstract translation: 公开了包含选自至少一种无规苯乙烯丙烯酸酯共聚物或其衍生物的胶乳成型剂和至少一种丙烯酸酯共聚物或其衍生物与至少一种聚结剂和/或增塑剂组合的化妆品组合物。 还公开了包含至少一种胶乳成膜共混物的化妆品组合物,其包含(1)至少一种无规苯乙烯丙烯酸酯共聚物和至少一种丙烯酸酯共聚物或其衍生物,或(2)至少两种无规苯乙烯丙烯酸酯共聚物。 聚氨酯胶乳分散体可以并入组合物中。 任选地,化妆品组合物可另外包含与至少一种胶乳成膜混合物组合的至少一种聚结剂和/或增塑剂。

    SUNSCREEN COMPOSITIONS
    28.
    发明申请
    SUNSCREEN COMPOSITIONS 有权
    SUNSCREEN组合物

    公开(公告)号:US20140170192A1

    公开(公告)日:2014-06-19

    申请号:US13719474

    申请日:2012-12-19

    Applicant: L'OREAL

    Abstract: The instant disclosure relates to sunscreen compositions. The sunscreen compositions include (a) at least one UV filter (b) at least one booster, (c) at least one thermosensitive polymer, and (d) at least one wetting agent. Sunscreen compositions comprising components (a)-(d) exhibit a surprisingly high sun protection factor (SPF). The disclosure further relates to methods of using the sunscreen compositions for protecting keratinous substances such as skin and hair from UV radiation.

    Abstract translation: 本公开涉及防晒组合物。 防晒组合物包括(a)至少一种UV过滤器(b)至少一种助催化剂,(c)至少一种热敏聚合物,和(d)至少一种润湿剂。 包含组分(a) - (d)的防晒组合物具有惊人的高防晒因子(SPF)。 本公开还涉及使用防晒组合物来保护角质物质如皮肤和头发免受UV辐射的方法。

    AQUEOUS WAX DISPERSIONS
    30.
    发明申请
    AQUEOUS WAX DISPERSIONS 审中-公开
    水分散发

    公开(公告)号:US20140105942A1

    公开(公告)日:2014-04-17

    申请号:US13651732

    申请日:2012-10-15

    Applicant: L'OREAL

    Abstract: The present invention is directed to an aqueous dispersion comprising: (a) at least one solid wax particle having a particle size ranging from equal to or greater than 1 micron to about 100 microns and comprising at least one wax having a melting point of greater than 35° C.; (b) a surfactant mixture comprising at least one nonionic surfactant and at least one ionic surfactant; and (c) water. The aqueous dispersion may be employed in compositions capable of delivering benefits to various substrates, for example, keratinous substrates such as skin and hair.

    Abstract translation: 本发明涉及一种水分散体,其包含:(a)至少一种具有等于或大于1微米至约100微米的粒度的固体蜡颗粒,并且包含至少一种熔点大于 35°C。 (b)包含至少一种非离子表面活性剂和至少一种离子表面活性剂的表面活性剂混合物; 和(c)水。 水性分散体可以用于能够向各种底物(例如角质底物如皮肤和头发)传递益处的组合物中。

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