Title:
【発明の名称】2―置換パラ―アミノフエノールおよびケラチン染色組成物
Document Type and Number:
Japanese Patent JP2686325
Kind Code:
B2
Abstract:
2-substituted para-aminophenols of the general formula
where Y denotes oxygen or sulphur and R denotes a C1-C6 alkyl, hydroxyalkyl or halogenoalkyl or a C2-C6 polyhydroxyalkyl, with the proviso that if Y = O, R is not methyl or ethyl and if Y = S, R is not ethyl; and a dyeing composition containing one or more compounds of the formula (I), where Y denotes an oxygen or sulphur atom and R is C1-C6 alkyl, hydroxyalkyl or halogenoalkyl or C2-C6 polyhydroxyalkyl.
Inventors:
Alex unino
Gerard Lang
Align Gene
Gerard Lang
Align Gene
Application Number:
JP23588289A
Publication Date:
December 08, 1997
Filing Date:
September 13, 1989
Export Citation:
Assignee:
LOREAL
International Classes:
A61K8/33; A61K8/35; A61K8/40; A61K8/00; A61K8/41; A61K8/42; A61K8/46; A61K8/49; A61Q5/10; C07C217/76; C07C217/84; C07C321/06; C07C323/29; C09B53/00; C09B57/00; C09B67/42; D06P3/08; (IPC1-7): C09B53/00; A61K7/13; D06P3/08
Domestic Patent References:
| JP6348256A |
Attorney, Agent or Firm:
Akira Asamura (2 outside)