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    • 2. 发明申请
    • AGENT FOR DYEING AND/OR BLEACHING KERATINOUS FIBRES IN TWO OR MORE PARTS, COMPRISING AN ALKALINE COMPOSITION IN AN INVERSE EMULSION
    • 用于染色和/或漂白两种或更多种部分中的角蛋白纤维的试剂,其包含反相乳液中的碱性组合物
    • WO2011076672A2
    • 2011-06-30
    • PCT/EP2010/070024
    • 2010-12-17
    • L'OREALGOGET, CarolineDECONINCK, Gautier
    • GOGET, CarolineDECONINCK, Gautier
    • A61K8/06
    • A61K8/06A61K8/064A61K8/31A61K8/342A61K8/39A61Q5/08A61Q5/10
    • The present invention relates to an agent for dyeing and/or bleaching keratinous fibres, comprising: a water-in-oil emulsion (A) comprising one or more basifying agents, water, one or more surfactants having an HLB of less than 8, chosen from oxyalkylenated and/or glycerolated nonionic surfactants, and from 30 to 70% by weight, with respect to the total weight of the emulsion (A), of one or more oils not comprising a carboxylic acid functional group, and a second composition (B) comprising one or more oxidizing agents, the total amount of oil(s) not comprising a carboxylic acid functional group in the mixture of the emulsion (A) and of the composition (B) representing at least 20% by weight, with respect to the total weight of the mixture of these two compositions. The present invention also relates to a method for dyeing and/or bleaching keratinous fibres employing such an agent and to a kit comprising it.
    • 本发明涉及用于染色和/或漂白角蛋白纤维的试剂,其包含:包含一种或多种碱化剂的水包油乳剂(A),水,一种或多种表面活性剂,其具有 选自氧化烯化和/或甘油化非离子表面活性剂的HLB小于8,和相对于乳液(A)的总重量为30-70重量%的一种或多种不包含羧酸官能团的油 基团和包含一种或多种氧化剂的第二组合物(B),乳液(A)和组合物(B)的混合物中不包含羧酸官能团的油的总量至少代表 相对于这两种组合物的混合物的总重量为20重量%。 本发明还涉及一种使用这样的试剂染色和/或漂白角蛋白纤维的方法和包含它的试剂盒。
    • 4. 发明申请
    • DYEING OR LIGHTENING PROCESS AND INVERSE EMULSION FOR TREATING THE HAIR COMPRISING A PARTICULAR SOLVENT
    • 用于处理包含特定溶剂的毛发的染色或亮化过程和反相乳液
    • WO2011131676A2
    • 2011-10-27
    • PCT/EP2011/056245
    • 2011-04-19
    • L'OREALDECONINCK, GautierGOGET, Caroline
    • DECONINCK, GautierGOGET, Caroline
    • A61K8/06A61K8/31A61K8/34A61K8/41A61Q5/08A61Q5/10A61K8/92A61K8/38A61K8/37
    • A61K8/31A61K8/064A61K8/342A61K8/345A61K8/41A61Q5/10
    • One subject of the present invention is a process for dyeing and/or lightening human keratin fibres in which a water-in-oil inverse emulsion is applied to said fibres, said emulsion comprising: (a) at least 30% by weight of one or more liquid fatty substances; (b) one or more polyols or polyol (C 1 -C 4 )alkyl ethers having a Hansen δ Η parameter value of less than or equal to 25 MPa 1/2 at 25°C that are different from the liquid fatty substances; and (c) one or more alkalinizing agents, in the presence of a composition comprising one or more oxidizing agents and preferably hydrogen peroxide. It furthermore relates to a water-in-oil (W/O) inverse emulsion comprising: (a) at least 30% by weight of one or more liquid fatty substances; (b) one or more polyols or polyol (C 1 -C 4 )alkyl ethers having a Hansen δ Η parameter value of less than or equal to 25 MPa 1/2 at 25°C that are different from the liquid fatty substances a); (c) one or more alkalinizing agents; and (d) at least one oxidation dye and/or at least one direct dye. Another subject of the invention is constituted of two-compartment devices containing, in one compartment, an emulsion according to the invention and, in the other compartment, a composition comprising one or more oxidizing agents.
    • 本发明的一个主题是一种染色和/或减轻人角蛋白纤维的方法,其中将油包水反相乳剂施用于所述纤维,所述乳液包含:(a)至少30重量%的一种或多种 更多的液体脂肪物质; (b)一种或多种具有Hansen d 2的多元醇或多元醇(C 1 -C 4)烷基醚 在25℃下参数值小于或等于25MPa1 / 2,与液体脂肪物质不同; 和(c)一种或多种碱化剂,在包含一种或多种氧化剂,优选过氧化氢的组合物的存在下。 其还涉及一种油包水(W / O)反相乳液,其包含:(a)至少30重量%的一种或多种液体脂肪物质; (b)一种或多种具有Hansen d 2的多元醇或多元醇(C 1 -C 4)烷基醚 在25℃下参数值小于或等于25MPa1 / 2,不同于液体脂肪物质a); (c)一种或多种碱化剂; 和(d)至少一种氧化染料和/或至少一种直接染料。 本发明的另一个主题由两室装置构成,该两室装置在一个室中含有根据本发明的乳液,在另一隔室中含有一种或多种氧化剂的组合物。