Hair cosmetic
    1.
    发明授权

    公开(公告)号:US11638682B2

    公开(公告)日:2023-05-02

    申请号:US15743528

    申请日:2016-07-07

    申请人: KAO CORPORATION

    发明人: Tomoki Morioka

    摘要: Provided is a rinse-off-type hair cosmetic composition used by being applied to hair and then washed away, the hair cosmetic composition comprising: the ingredients (A) to (C) below, and water, wherein a molar ratio of the ingredient. (B) to the ingredient (A), (B)/(A), is less than 3, and a mass ratio of the ingredient (C) to the ingredient (A), (C)/(A), is less than 1: (A) an amido-cationic surfactant represented by formula (1) wherein R1 represents a C11-17-alkyl group or alkenyl group, R2 represents a C2-4-alkylene group, R3, R4, and R5 independently represent a C1-3-alkyl group, an alkenyl group, or hydroxyalkyl group, and X− represents an anion; (B) a fatty alcohol having 14 to 18 carbon atoms; and (C) a silicone.

    HAIR TREATMENT COMPOSITION
    3.
    发明申请

    公开(公告)号:US20210386657A1

    公开(公告)日:2021-12-16

    申请号:US17284874

    申请日:2019-10-08

    IPC分类号: A61K8/896 A61K8/891 A61Q5/12

    摘要: The present invention is in the field of rinse-off conditioner compositions; in particular, relates to rinse-off conditioner compositions with improved conditioning benefits. Silicones are a commonly used conditioning agent and thus improved deposition of silicones is always desired. It is therefore an object of the present invention to provide improved silicone deposition and also improved sensory of hair. It has been found that the above objects can be achieved by a conditioner composition comprising a specific combination of silicones.

    LONG LASTING COSMETIC COMPOSITION COMPRISING SILICONE ELASTOMER

    公开(公告)号:US20200323765A1

    公开(公告)日:2020-10-15

    申请号:US16492045

    申请日:2018-03-08

    IPC分类号: A61K8/896 A61Q19/00

    摘要: A composition is provided that includes an elastomer and an additive. The additive stabilizes the elastomer, although it may be useful for an alternate or additional purpose. The elastomer can have a moiety according to the general formula: A-B-A or B-A-B. Each A independently comprises a polysiloxane moiety having at least two siloxy (Si—O) groups. Each B independently comprises a moiety, or a precursor thereof, having at least one carboxyl group. B is bonded to a silicon atom in A. The elastomer may comprise the reaction product of a reaction of: a first component having at least one reactive group; a second component having at least one reactive group; and a third component having at least two reactive groups reactive with the reactive groups of the first and second components. In addition, a cosmetic composition is provided that includes the elastomer, the additive, and at least one cosmetic component.