Composition for dyeing keratinous fibres comprising 2-(beta-hydroxyethyl)-paraphenylene-diamine, 2-methylresorcin and resorcin

阅读量:

22

申请(专利)号:

EP19950400979

申请日期:

1995-04-28

公开/公告号:

EP0688558A2

公开/公告日期:

1995-12-27

申请(专利权)人:

L'OREAL

发明人:

COTTERET JEANAUDOUSSET MARIE-PASCALE

展开

被引量:

20

摘要:

An oxidn. dye compsn. for keratin fibres, esp. human hair, comprises a dyeing medium contg.: (a) 2- beta -hydroxyethyl-p-phenylene- di:amine (II) as oxidn. dye precursor; and (b) a combination of 2-methyl-resorcinol (III) and resorcinol (IV) as coupler. (II) is opt. in the form of acid addn. salts, specifically the hydrochloride, sulphate, hydrobromide or tartrate. Also claimed are: (i) a dyeing process, involving applying (I) to keratin fibres then developing the colour in an alkaline, neutral or acidic medium using an oxidising agent (V), applied together with (I) or in a separate compsn. (used simultaneously or sequentially); (ii) a dyeing kit having at least two compartments, one of which contains (I) and another of which contains (V) in a dyeing medium; and (iii) the use of (I), or a kit as in (ii), for dyeing human keratin fibres e.g. hair.

展开

通过文献互助平台发起求助,成功后即可免费获取论文全文。

相似文献

参考文献

引证文献

引用走势

2000
被引量:10

辅助模式

0

引用

文献可以批量引用啦~
欢迎点我试用!

引用