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    OXIDIZING COMPOSITION FOR TREATING KERATIN MATERIALS, COMPRISING A FATTY SUBSTANCE AND OXYALKYLENATED SURFACTANTS
    1.
    发明申请
    OXIDIZING COMPOSITION FOR TREATING KERATIN MATERIALS, COMPRISING A FATTY SUBSTANCE AND OXYALKYLENATED SURFACTANTS 审中-公开

    公开(公告)号：US20180369096A1

    公开(公告)日：2018-12-27

    申请号：US16061911

    申请日：2016-12-19

    Applicant: L'OREAL

    Inventor： Mickaël AGACH ,  Maxime POURRET ,  Leila HERCOUET

    IPC: A61K8/39 ,  A61K8/31 ,  A61K8/37 ,  A61K8/41 ,  A61K8/92 ,  A61Q5/04 ,  A61Q5/06 ,  A61Q5/08 ,  A61Q5/10

    Abstract: The present invention relates to a composition for treating keratin materials, in particular keratin fibres, and in particular human keratin fibres such as the hair, comprising, in a cosmetically acceptable medium: at least one fatty substance in a content of greater than or equal to 10% by weight relative to the total weight of the composition, at least one oxyalkylenated (OA), preferably oxyethylenated (OE), nonionic surfactant comprising a number of OA units, preferably OE units, ranging from 1 to 9, at least one oxyalkylenated (OA), preferably oxyethylenated (OE), nonionic surfactant comprising at least 10 OA units, preferably OE units, the weight ratio of the amount of oxyalkylenated (OA), preferably oxyethylenated, nonionic surfactant(s) comprising a number of OA units, preferably OE units, ranging from 1 to 9 to the amount of oxyalkylenated (OA), preferably oxyethylenated, nonionic surfactants comprising at least 10 OA units, preferably OE units, being greater than 1, at least one chemical oxidizing agent, preferably hydrogen peroxide. The composition in accordance with the invention may be used for dyeing, bleaching or permanently reshaping keratin materials, in particular keratin fibres. It produces ready-to-use compositions that give good dyeing, bleaching or permanent-reshaping properties without degrading the keratin materials, in particular keratin fibres, and without impairing their cosmetic properties.

    DYEING OR LIGHTENING PROCESS USING A HAND-HELD STYLING DEVICE AND A SUBSTRATE
    8.
    发明申请
    DYEING OR LIGHTENING PROCESS USING A HAND-HELD STYLING DEVICE AND A SUBSTRATE 有权

    公开(公告)号：US20230139146A1

    公开(公告)日：2023-05-04

    申请号：US17778356

    申请日：2020-11-19

    Applicant: L'OREAL

    Inventor： Leila HERCOUET ,  Simon DONCK ,  Henri SAMAIN

    IPC: A45D19/00 ,  A61K8/22 ,  A61K8/02 ,  A61Q5/06 ,  A61Q5/08

    Abstract: The present invention relates to the use, for dyeing or lightening keratin fibres, in particular human keratin fibres such as the hair, of a hand-held styling apparatus (1) equipped with at least one treatment surface (2d, 3d) partially or totally covered with at least one substrate (6) comprising a surface (6a) coated with at least one layer (6b) containing one or more dyes, preferably chosen from oxidation dyes and/or direct dyes, and/or one or more oxidizing agents. The invention also relates to an assembly (11, 24, 26) intended for dyeing or lightening keratin fibres, in particular human keratin fibres such as the hair, comprising at least one aqueous composition and at least one hand-held styling device (1) as defined above.

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