Composition comprising a hydrophobic dye, a particular organic and/or mineral alkaline agent, a particular compound (I) and a particular organic compound (II), and dyeing use thereof
    2.
    发明授权
    Composition comprising a hydrophobic dye, a particular organic and/or mineral alkaline agent, a particular compound (I) and a particular organic compound (II), and dyeing use thereof 有权
    包含疏水性染料,特定有机和/或矿物碱剂,特定化合物(I)和特定有机化合物(II)的组合物及其染色用途

    公开(公告)号:US08551188B2

    公开(公告)日:2013-10-08

    申请号:US13393477

    申请日:2010-09-01

    IPC分类号: A61Q5/10

    摘要: Composition comprising a hydrophobic dye, a particular organic and/or mineral alkaline agent, a particular compound (I) and a particular organic compound (II), and dyeing use thereof. The present invention relates to a dye composition comprising one or more hydrophobic direct dyes with a log P of greater than or equal to 2, one or more organic alkaline agents, and/or one or more mineral alkaline agents chosen from carbonates, hydrogen carbonates, sodium hydroxide and potassium hydroxide, and mixtures thereof, one or more compounds (I) comprising in their structure a sequence: and one or more organic compounds (II) with a Hansen solubility parameter δH of less than or equal to 16 MPa1/2 and with a molecular weight of less than 250 g/mol. The invention also relates to a dyeing process that consists in applying such a composition to keratin fibers.

    摘要翻译: 包含疏水性染料,特定有机和/或矿物碱性试剂,特定化合物(I)和特定有机化合物(II)的组合物及其染色用途。 本发明涉及一种染料组合物,其包含一种或多种log P大于或等于2的疏水性直接染料,一种或多种有机碱性试剂和/或一种或多种选自碳酸盐,碳酸氢盐, 氢氧化钠和氢氧化钾及其混合物,一种或多种在其结构中包含序列的化合物(I):和一种或多种Hansen溶解度参数δH小于或等于16MPa1 / 2的有机化合物(II) 分子量小于250g / mol。 本发明还涉及一种染色方法,其包括将这样的组合物应用于角蛋白纤维。