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Title:
HAIR-DYE COMPOSITION
Document Type and Number:
Japanese Patent JPS55115814
Kind Code:
A
Abstract:

PURPOSE: Title compositon that contains the developer and the coupler in a two pack type hair-dye at a specific weight ratio, thus keeping the strong points of two-pack type hair-dye with minimized sensitivity.

CONSTITUTION: In a two-pack type hair-dye consisting of the first solution containing the developer of p-phenylenediamine and the coupler of resorcinol, pyrocatechol, pyrogallol and so on, and the second solution containing an oxidant, the weight ratio of the developer to the coupler in the first solution is adjusted to 1/0.9W1.1. The dyeing treatment is done in the same manner as in conventional dyes and excessive caution is unnecessary such as leak and scattering of the solutions because its sensitivity is very low.


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Inventors:
ADACHI KUNIAKI
SADAI MASANAO
OOBA KENKICHI
Application Number:
JP2325179A
Publication Date:
September 06, 1980
Filing Date:
February 28, 1979
Export Citation:
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Assignee:
LION FAT OIL CO LTD
International Classes:
A61K8/00; A61K8/33; A61K8/41; A61Q5/10; (IPC1-7): A61K7/13
Domestic Patent References:
JPS4852948A1973-07-25
JPS4868750A1973-09-19
JPS5064443A1975-05-31



 
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