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公开(公告)号：US5972044A
公开(公告)日：1999-10-26
申请号：US46152
申请日：1998-03-23
IPC分类号： A61K8/365 , A61K8/40 , A61K8/41 , A61Q5/06 , C07C35/00 , C07C205/06 , C07C215/08 , C07C215/74 , C07C217/08 , C07C229/52 , C07C255/04 , C07C255/30 , D06P1/90 , D06P3/04 , D06P3/14 , D06P3/30 , A61K7/13
摘要： An aqueous or aqueous-alcoholic composition for dyeing natural or synthetic fibers, especially hair, contains a combination of at least one cyclic oxo-substituted enediol according to formula I: ##STR1## wherein R.sub.1 and R.sub.2 are the same or different and independently of each other represent a hydrogen atom or an alkali metal atom, or R.sub.1 and R.sub.2 together represent an alkaline earth metal atom and n=0, 1, 2 or 3; and at least one member selected from the group consisting of malonic acid dinitrile, maleic acid diaminodinitrile, 2,5-diamino-6-nitropyridine, 1,2,3,4-tetrahydro-6-nitroquinoxaline, 7-amino-3,4-dihydro-6-nitro-2H-1,4-benzoxazine and substituted nitrobenzene compounds; as well as water and at least one cosmetic ingredient including solvents other than water, surfactants, thickeners, care materials and adjuvant materials.
摘要翻译： 用于染色天然或合成纤维，特别是毛发的水性或含水醇组合物含有至少一种根据式I的环氧基取代的烯二醇的组合：其中R1和R2相同或不同并且彼此独立地表示 氢原子或碱金属原子，或者R1和R2一起表示碱土金属原子，n = 0,1,2或3; 和选自丙二酸二腈，马来酸二氨基二腈，2,5-二氨基-6-硝基吡啶，1,2,3,4-四氢-6-硝基喹喔啉，7-氨基-3,4 - 二氢-6-硝基-2H-1,4-苯并恶嗪和取代的硝基苯化合物; 以及水和至少一种包含水以外的溶剂，表面活性剂，增稠剂，护理材料和辅助材料的化妆品成分。
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2.发明授权Dye-containing mass, composition containing it and method for dyeing keratin fibers, especially human hair 失效含有染料的质量，含有它的组合物和染色角蛋白纤维，特别是人类头发的方法
公开(公告)号：US5965114A
公开(公告)日：1999-10-12
申请号：US965960
申请日：1997-11-07
摘要： The dye-containing mass contains or consists of a compound of formula I: ##STR1## wherein R represents a DL-, D- or L-aldopyranose or a DL-, D- or L-ketopyranose, and X and Y, independently of each other, each represent a hydrogen atom, a halogen atom, a hydroxy group or an alkoxy group with from 1 to 4 carbon atoms; and, if needed, a direct-dyeing dye compound. The ready-to-use hair dye composition according to the invention is obtained by mixing this dye-containing mass with a hydrolase enzyme, e.g. a .beta.-galactosidase. The method for dyeing hair includes applying this ready-to-use hair dye composition to the hair.
摘要翻译： 含染料的物质包含或由式I化合物组成：其中R表示DL-，D-或L-阿拉吡喃糖或DL-，D-或L-酮戊糖，X和Y彼此独立地， 各自表示氢原子，卤素原子，羟基或具有1至4个碳原子的烷氧基; 并且如果需要，可以使用直接染色染料化合物。 根据本发明的即用型染发剂组合物是通过将该含染料的物质与水解酶， β-半乳糖苷酶。 毛发染色方法包括将这种即用型染发剂组合物涂于头发上。
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