首页> 外国专利> COMPOSITION FOR DYEING KERATINOUS FIBRES COMPRISING A DIRECT DYE HAVING A DISULPHIDE/THIOL FUNCTIONAL GROUP, A THICKENING POLYMER, AN ETHOXYLATED FATTY ALCOHOL AND/OR A NONIONIC SURFACTANT, AN ALKALINE AGENT AND A REDUCING AGENT

COMPOSITION FOR DYEING KERATINOUS FIBRES COMPRISING A DIRECT DYE HAVING A DISULPHIDE/THIOL FUNCTIONAL GROUP, A THICKENING POLYMER, AN ETHOXYLATED FATTY ALCOHOL AND/OR A NONIONIC SURFACTANT, AN ALKALINE AGENT AND A REDUCING AGENT

机译：包含直接具有二硫键/硫醇官能团，增稠聚合物，乙氧基化脂肪醇和/或非离子表面活性剂的碱性染料，碱性试剂和还原剂的角蛋白纤维的染色组合物

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摘要

A subject-matter of the invention is a method for dyeing and/or lightening keratinous fibres, such as the hair, employing i) at least one direct dye having a disulphide, thiol or protected thiol functional group and ii) at least one thickening organic polymer, iii) at least one (poly)ethoxylated fatty alcohol and/or one nonionic surfactant, iv)at least one alkaline agent and v)at least one reducing agent. Another subject-matter of the invention is a composition comprising the ingredients i) to v), the use of the combination of i), ii), iii), iv) and v) for dyeing and/or lightening keratinous fibres and a multicompartment kit comprising the ingredients i) to v). The dyeing method and the composition according to the invention make it possible in particular to obtain a lasting colouration on keratinous fibres which is intense, chromatic and/or homogeneous, with or without the use of an oxidizing agent.

机译：本发明的主题是一种用于染色和/或减轻角蛋白纤维例如头发的方法，该方法采用：i）至少一种具有二硫化物，硫醇或受保护的硫醇官能团的直接染料和ii）至少一种增稠的有机物。 iii）至少一种（聚）乙氧基化脂肪醇和/或一种非离子表面活性剂，iv）至少一种碱性剂和v）至少一种还原剂。本发明的另一主题是一种组合物，其包含成分i）至v），i），ii），iii），iv）和v）的组合用于染色和/或减轻角蛋白纤维和多隔室的用途。包含成分i）至v）的试剂盒。根据本发明的染色方法和组合物尤其使得在使用或不使用氧化剂的情况下在角蛋白纤维上获得强烈，有色和/或均匀的持久着色成为可能。

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公开/公告号EP2677996B1

专利类型
公开/公告日2017-11-29

原文格式PDF
申请/专利权人 LORÉAL;
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申请/专利号EP20120711117
发明设计人 GUERIN FRÉDÉRIC;POURILLE CHRYSTEL;
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申请日2012-02-17
分类号A61K8/41;A61K8/46;A61K8/49;A61K8/60;A61Q5/10;A61K8/73;A61K8/22;C09B23/10;C09B23/14;C09B29;C09B29/08;C09B29/09;C09B49;C09B29/01;C09B29/036;C09B29/095;C09B57/08;
国家 EP
入库时间 2022-08-21 13:18:07

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