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    • 1. 发明申请
    • Mixed cationic dyes comprising at least one anthraquinone chromophore and their use in methods of hair dyeing
    • 包含至少一种蒽醌发色团的混合阳离子染料及其在染发方法中的用途
    • US20070125261A1
    • 2007-06-07
    • US11510698
    • 2006-08-28
    • Nicolas DaubresseAndrew Greaves
    • Nicolas DaubresseAndrew Greaves
    • C09D11/00
    • A61K8/4926A61K8/4946A61Q5/065C09B1/207C09B26/04C09B43/36C09B56/12
    • Disclosed herein is a mixed cationic direct dye comprising at least one anthraquinone chromophore and at least one cationic chromophore chosen from cationic azo chromophores and cationic hydrazone chromophores, wherein the at least one anthraquinone chromophore is bound to the at least one cationic chromophore by means of at least one linkage. Also disclosed herein is a dyeing composition comprising at least one mixed cationic direct dye. Further disclosed herein is a method of dyeing of keratin fibers, for example, keratin fibers, comprising applying said dyeing composition to the keratin fibers. Still further disclosed herein is a multi-compartment kit comprising at least one compartment comprising at least one dye composition and at least one second compartment comprising at least one oxidizing agen't.
    • 本文公开了包含至少一种蒽醌发色团和至少一种选自阳离子偶氮发色团和阳离子腙发色团的阳离子发色团的混合阳离子直接染料,其中所述至少一种蒽醌发色团通过以下方式与至少一种阳离子发色团结合: 至少一个联动。 本文还公开了包含至少一种混合的阳离子直接染料的染色组合物。 本文进一步公开的是对角蛋白纤维例如角蛋白纤维进行染色的方法,其包括将所述染色组合物施用于角蛋白纤维。 本文进一步公开的是多隔室试剂盒,其包含至少一个包含至少一种染料组合物的隔室和至少一个包含至少一种氧化剂的第二隔室。
    • 5. 发明授权
    • Mixed cationic dyes comprising at least one anthraquinone chromophore and their use in methods of hair dyeing
    • 包含至少一种蒽醌发色团的混合阳离子染料及其在染发方法中的用途
    • US07582122B2
    • 2009-09-01
    • US11510698
    • 2006-08-28
    • Nicolas DaubresseAndrew Greaves
    • Nicolas DaubresseAndrew Greaves
    • A61Q5/10C09B1/16
    • A61K8/4926A61K8/4946A61Q5/065C09B1/207C09B26/04C09B43/36C09B56/12
    • Disclosed herein is a mixed cationic direct dye comprising at least one anthraquinone chromophore and at least one cationic chromophore chosen from cationic azo chromophores and cationic hydrazone chromophores, wherein the at least one anthraquinone chromophore is bound to the at least one cationic chromophore by means of at least one linkage. Also disclosed herein is a dyeing composition comprising at least one mixed cationic direct dye. Further disclosed herein is a method of dyeing of keratin fibers, for example, keratin fibers, comprising applying said dyeing composition to the keratin fibers. Still further disclosed herein is a multi-compartment kit comprising at least one compartment comprising at least one dye composition and at least one second compartment comprising at least one oxidizing agent.
    • 本文公开了包含至少一种蒽醌发色团和至少一种选自阳离子偶氮发色团和阳离子腙发色团的阳离子发色团的混合阳离子直接染料,其中所述至少一种蒽醌发色团通过以下方式与至少一种阳离子发色团结合: 至少一个联动。 本文还公开了包含至少一种混合的阳离子直接染料的染色组合物。 本文进一步公开的是对角蛋白纤维例如角蛋白纤维进行染色的方法,其包括将所述染色组合物施用于角蛋白纤维。 本文进一步公开的是多隔室试剂盒,其包含至少一个包含至少一种染料组合物的隔室和至少一个包含至少一种氧化剂的第二隔室。