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公开(公告)号：US20110041264A1
公开(公告)日：2011-02-24
申请号：US12921592
申请日：2009-03-10
摘要： wherein D is a chromophore; L is a linking group selected from SO2, NHCO, and NHSO2; Q is a hydrogen or halogen atom; and R is selected from C1-C4 alkyl, (CH2)nCOOH, (CH2)nCONH2, (CH2)nSO3H, (CH2)nCOOM, (CH2)nPO3H, (CH2)nOH, (CH2)nSSO3″, (CH2)nNR12, (CH2)nN+R1H2, (CH2)nNHCOR1, PhSSO3″, PhSO3H, PhPO3H, PhNR12, PhN+R13, (CH2)2CH(SH)R1(CH2)3COOH, and n is an integer in the range of 1 to 4 wherein within the same molecule each n is not necessarily the same integer; M is a cation of an alkaline earth metal, alkali metal, NH4+ or NR13+; and R1 is C1-C4 alkyl.
摘要翻译： 其中D是发色团; L是选自SO2，NHCO和NHSO2的连接基团; Q是氢或卤素原子; 并且R选自C 1 -C 4烷基，（CH 2）n COOH，（CH 2）n CONH 2，（CH 2）n SO 3 H，（CH 2）n COOM，（CH 2）n PO 3 H，（CH 2）n OH，（CH 2）n SO 3“，（CH 2）n NR 12 ，（CH2）nN + R1H2，（CH2）nNHCOR1，PhSSO3“，PhSO3H，PhPO3H，PhNR12，PhN + R13，（CH2）2CH（SH）R1（CH2）3COOH，n为1〜 4其中在相同的分子内，每个n不一定是相同的整数; M是碱土金属，碱金属，NH4 +或NR13 +的阳离子; 并且R 1是C 1 -C 4烷基。
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公开(公告)号：US20110256081A1
公开(公告)日：2011-10-20
申请号：US13171836
申请日：2011-06-29
摘要： In one embodiment, the invention provides a method of removing colour from dyed hair, the method comprising applying to the hair a colour removal composition comprising a sulfur-containing nucleophile or a precursor thereof.
摘要翻译： 在一个实施方案中，本发明提供了一种从染发中去除颜色的方法，该方法包括向毛发施用包含含硫亲核试剂或其前体的除色组合物。
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公开(公告)号：US20110168202A1
公开(公告)日：2011-07-14
申请号：US13119189
申请日：2009-09-10
摘要： A method of treating a material, the method comprising applying to the material a composition comprising at least 10 wt % of ammonium carbonate, ammonium carbamate or a mixture thereof; and a source of hydrogen peroxide.
摘要翻译： 一种处理材料的方法，所述方法包括向所述材料施加包含至少10重量％的碳酸铵，氨基甲酸铵或其混合物的组合物; 和过氧化氢的来源。
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公开(公告)号：US08268013B2
公开(公告)日：2012-09-18
申请号：US13171836
申请日：2011-06-29
摘要： In one embodiment, the invention provides a method of removing color from dyed hair, the method comprising applying to the hair a color removal composition comprising a sulfur-containing nucleophile or a precursor thereof.
摘要翻译： 在一个实施方案中，本发明提供了一种从染发中去除颜色的方法，该方法包括向毛发施用包含含硫亲核试剂或其前体的除色组合物。
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公开(公告)号：US08016895B2
公开(公告)日：2011-09-13
申请号：US12921592
申请日：2009-03-10
IPC分类号： A61Q5/10
摘要： wherein D is a chromophore; L is a linking group selected from SO2, NHCO, and NHSO2; Q is a hydrogen or halogen atom; and R is selected from C1-C4 alkyl, (CH2)nCOOH, (CH2)nCONH2, (CH2)nSO3H, (CH2)nCOOM, (CH2)nPO3H, (CH2)nOH, (CH2)nSSO3″, (CH2)nNR12, (CH2)nN+R1H2, (CH2)nNHCOR1, PhSSO3″, PhSO3H, PhPO3H, PhNR12, PhN+R13, (CH2)2CH(SH)R1(CH2)3COOH, and n is an integer in the range of 1 to 4 wherein within the same molecule each n is not necessarily the same integer; M is a cation of an alkaline earth metal, alkali metal, NH4+ or NR13+; and R1 is C1-C4 alkyl.
摘要翻译： 其中D是发色团; L是选自SO2，NHCO和NHSO2的连接基团; Q是氢或卤素原子; 并且R选自C 1 -C 4烷基，（CH 2）n COOH，（CH 2）n CONH 2，（CH 2）n SO 3 H，（CH 2）n COOM，（CH 2）n PO 3 H，（CH 2）n OH，（CH 2）n SO 3“，（CH 2）n NR 12 ，（CH2）nN + R1H2，（CH2）nNHCOR1，PhSSO3“，PhSO3H，PhPO3H，PhNR12，PhN + R13，（CH2）2CH（SH）R1（CH2）3COOH，n为1〜 4其中在相同的分子内，每个n不一定是相同的整数; M是碱土金属，碱金属，NH4 +或NR13 +的阳离子; 并且R 1是C 1 -C 4烷基。
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