Hair treatment compositions
    3.
    发明专利

    公开(公告)号:DE4425096A1

    公开(公告)日:1995-01-26

    申请号:DE4425096

    申请日:1994-07-15

    Applicant: KAO CORP

    Abstract: A hair treatment composition contains: (A) a silicone derivative selected from alkoxy-modified silicone derivatives having a melting point of not less than 30 DEG C, dimethyl polysiloxanes having a viscosity of not less than 1000000 cSt at 25 DEG C and from methylphenylpolysiloxanes having a viscosity of not less than 1000000 cSt at 25 DEG C; (B) a quarternary long-chain monoalkylammonium salt; (C) a quarternary long-chain dialkylammonium salt and/or a quarternary branched alkylammonium salt; and (D) an oxidising agent. The composition according to the present invention does not damage the hair during hair treatment, is able to impart a pleasant feel to the hair and can keep the colour of the treated hair from being modified with time.

    8.
    发明专利
    未知

    公开(公告)号:DE60026648T2

    公开(公告)日:2007-02-01

    申请号:DE60026648

    申请日:2000-11-16

    Applicant: KAO CORP

    Abstract: Hair dye compositions comprise (A) ammonia or an ammonium salt, (B) a carbonate (other than an ammonium salt), (C) a transition metal salt, and (D) a chelating agent, and have a pH of from 8.5 to 12. They do not give off an intensely irritating odor and have low irritating property, can change hair into a lighter tone in a short time or can dye hair well in a color ranging from a light color to a deep color, and moreover, assure good retention of the thus-obtained tone or color.

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