Title:
1,3-DIAMINO-4-(2',2',2'-TRIFLUOROETHOXY)-BENZOLE, MANUFACTURE AND HAIR DYE
Document Type and Number:
Japanese Patent JPS5929644
Kind Code:
A
Abstract:
1,3-diamino-4-(2',2',2'-trifluoroethoxy)-benzene, as well as its acid addition salts, are used as new compounds to serve as coupler substance in hair dyeing compositions and yields with known developer substances 1,4-diaminobenzene and 2,5-diaminobenzylalcohol to stable blue tones without any red fraction. Moreover, the new compounds lead to exceptional black tones and ash tones.
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Inventors:
OIGEN KONRATSUDO
HANSU YUUGEN BURAUN
HERUBERUTO MAAGAA
FURIIDORITSUHI NOOZERU
HANSU YUUGEN BURAUN
HERUBERUTO MAAGAA
FURIIDORITSUHI NOOZERU
Application Number:
JP10853283A
Publication Date:
February 16, 1984
Filing Date:
June 14, 1983
Export Citation:
Assignee:
WELLA AG
International Classes:
A61K8/22; A61K8/23; A61K8/00; A61K8/33; A61K8/40; A61K8/41; A61K8/46; A61K8/49; A61Q5/10; C07C67/00; C07C205/37; C07C213/00; C07C217/84; (IPC1-7): A61K7/13; C07C93/14
Attorney, Agent or Firm:
Kenro Shinmi