NON-OXIDATIVE HAIR DYE COMPOSITION
    3.
    发明公开
    NON-OXIDATIVE HAIR DYE COMPOSITION 有权
    非氧化型染发剂

    公开(公告)号:EP2201933A4

    公开(公告)日:2014-01-29

    申请号:EP08837844

    申请日:2008-10-10

    申请人: KAO CORP

    IPC分类号: A61K8/64 A61K8/44 A61Q5/10

    CPC分类号: A61Q5/10 A61K8/442

    摘要: There is provided a non-oxidative hair dye composition having excellent shampoo fastness. A non-oxidative hair dye composition containing the following components (a) and (b): (a) a mixture of one or two or more kinds of a glycylglycine derivative represented by the following formula (1) and having two or three amino acid residues, or salts thereof [wherein X represents a bivalent hydrocarbon group having 1 to 4 carbon atoms which may be substituted with a hydroxyl group, or an amino acid residue; Y represents an amino acid residue, or a bivalent group represented by the following formula (2) (wherein symbol -* represents a bond that binds to an adjacent carbonyl group or oxygen atom); R represents a hydrogen atom, or a univalent hydrocarbon group having 1 to 4 carbon atoms which may be substituted with a hydroxyl group; and m and n each represent 0 or 1, provided that when both m and n represent 1, X cannot be an amino acid residue]; and (b) a direct dye.

    MULTI-COMPONENT HAIR DYE COMPOSITION
    6.
    发明公开
    MULTI-COMPONENT HAIR DYE COMPOSITION 有权
    具有多种成分染发剂

    公开(公告)号:EP2201932A4

    公开(公告)日:2014-01-29

    申请号:EP08837833

    申请日:2008-10-10

    申请人: KAO CORP

    CPC分类号: A61K8/442 A61Q5/10

    摘要: Disclosed is a multi-component hair dye composition excellent in bleaching property and dyeing property. A multi-component hair dye composition including components (a), (b) and (c), wherein the components are mixed upon use: (a) one or more kinds of glycylglycine derivative represented by general formula (1) and having two or three amino acid residues, or salts thereof; [wherein X represents a bivalent hydrocarbon group having 1 to 4 carbon atoms which may be substituted with a hydroxyl group, or an amino acid residue; Y represents an amino acid residue, or a bivalent group represented by general formula (2): (wherein symbol -* represents a bond that binds to an adjacent carbonyl group or oxygen atom); R represents a hydrogen atom, or a monovalent hydrocarbon group having 1 to 4 carbon atoms in which the hydroxy group may be substituted; and m and n each represent 0 or 1, provided that when both m and n represent 1, X is not an amino acid residue]; (b) an alkali agent; and (c) an oxidizing agent.

    HAIR DYE COMPOSITION
    7.
    发明公开
    HAIR DYE COMPOSITION 有权
    HAARFÄRBEZUSAMMENSETZUNG

    公开(公告)号:EP1454617A4

    公开(公告)日:2007-07-11

    申请号:EP02788825

    申请日:2002-12-13

    申请人: KAO CORP

    摘要: Provided are a hair bleach composition, hair dye composition and a hair treatment additive having excellent bleaching power, capable of dyeing the hair with a bright and good color, and less damaging to the hair and less irritating to the scalp. Described specifically, they are a two-part hair bleach composition, which contains (a) a nitrogenous compound represented by the following formula (1) or (2): or salt thereof, or (A) a nitrogenous compound having a solubility parameter logP in octanol/water ranging from -1 to 4 and a hydrogen peroxide remaining ratio of from 5 to 90%, or salt thereof, (b) an oxidizing agent, and optionally (c) an alkali agent and, after mixing, has a pH of from 7.5 to 12; a two-part hair dye composition comprising (a) or (A), (b) and (c) and further (d) an oxidation dye or direct dye; and an additive used therefor.

    摘要翻译: 一种双组分头发漂白剂组合物,它含有(a)由通式(1)或(2)表示的含氮化合物或其盐或(A)表现出辛醇/水分配系数的含氮化合物 (P)的常用对数(lop10P)为-1至4,过氧化氢的残余物为5-90%,或其盐,(b)氧化剂,以及如果需要的话,(c)碱剂和 其在混合后表现出7.5至12的pH; 除了上述组分之外还含有(d)氧化染料或直接染料的双组分染发剂组合物; 和由组分(a)或(A)组成的毛发处理添加剂。