Login| Sign Up| Help| Contact|

Patent Searching and Data


Title:
HAIR DYE
Document Type and Number:
WIPO Patent Application WO/2016/072062
Kind Code:
A1
Abstract:
The present invention relates to a hair dye comprising at least a first agent and a second agent, wherein the first agent contains (a) urea, (b) at least one selected from the group consisting of tannic acid, gallic acid and a derivative thereof, and (c) at least one selected from the group consisting of a carbonate and a hydrogen carbonate and the second agent contains at least one iron salt.

Inventors:
MATSUTANI AKIRA (JP)
KAWAI MASAKI (JP)
MACHIDA SHOJI (JP)
NAGAFUCHI SHOKO (JP)
TAKADA KOJI (JP)
FUKUDA HIROAKI (JP)
Application Number:
PCT/JP2015/005406
Publication Date:
May 12, 2016
Filing Date:
October 27, 2015
Export Citation:
Click for automatic bibliography generation   Help
Assignee:
HENKEL AG & CO KGAA (DE)
International Classes:
A61K8/34; A61K8/19; A61K8/36; A61K8/42; A61Q5/06
Foreign References:
JPH0831902B21996-03-27
JPS5352633A1978-05-13
JPS55154912A1980-12-02
JPS6233113A1987-02-13
JPS6490117A1989-04-06
JPH04164017A1992-06-09
JPH05170629A1993-07-09
JP2011126845A2011-06-30
Other References:
DATABASE WPI Week 200877, Derwent World Patents Index; AN 2008-N12469, XP002752161
DATABASE WPI Week 201321, Derwent World Patents Index; AN 2012-E31359, XP002752162
DATABASE WPI Week 201406, Derwent World Patents Index; AN 2014-A49066, XP002752163
DATABASE WPI Week 201314, Derwent World Patents Index; AN 2013-C08375, XP002752164
DATABASE WPI Week 201267, Derwent World Patents Index; AN 2012-E02660, XP002752165
DATABASE WPI Week 201176, Derwent World Patents Index; AN 2011-H58282, XP002752166
DATABASE WPI Week 201215, Derwent World Patents Index; AN 2011-M13138, XP002752167
DATABASE WPI Week 201406, Derwent World Patents Index; AN 2014-A49066, XP002752168
DATABASE WPI Week 200910, Derwent World Patents Index; AN 2009-B38314, XP002752169
Attorney, Agent or Firm:
SAMEJIMA, Mutsumi et al. (Umeda Hankyu Bldg. Office Tower 8-1, Kakuda-cho, Kita-ku, Osaka-sh, Osaka 17, JP)
Download PDF: