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Title:
PERMANENT WAVE TREATMENT METHOD AND INTERMEDIATE TREATMENT AGENT FOR PERMANENT WAVE
Document Type and Number:
Japanese Patent JP2009057334
Kind Code:
A
Abstract:

To provide a permanent wave treatment method that permits effective formation of a permanent wave while reducing damages of the hair and enhancing a hand touch feeling, and an intermediate treatment agent for a permanent wave used for such a treating method.

The permanent wave treatment method comprises treating the hair with a permanent wave first agent and subsequently applying to the hair, before treating the hair with an intermediate acid rinsing agent, an intermediate treatment agent for a permanent wave comprising (a) and (b) below. (a) Hydrolyzed keratin having an average molecular weight of 25,000-35,000. (b) A protein composition separated from wool or human hair and purified that has a molecular weight of 8,000-12,000 comprising a protein having an average molecular weight of 11,000 and a protein having an average molecular weight of 9,700 each measured by gel permeation chromatography.


Inventors:
WASHIKA SHINGO
NISHIYAMA SYOKO
FUKUDA KIYOYOSHI
Application Number:
JP2007227029A
Publication Date:
March 19, 2009
Filing Date:
August 31, 2007
Export Citation:
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Assignee:
NAKANO SEIYAKU KK
International Classes:
A61K8/65; A61K8/64; A61K8/97; A61K8/98; A61Q5/04
Domestic Patent References:
JP2004286738A2004-10-14
JP2006117635A2006-05-11
JP2002332221A2002-11-22
JP2003201220A2003-07-18
JP2001247436A2001-09-11
JP2002029942A2002-01-29
JPH0395113A1991-04-19
JP2006070019A2006-03-16
JP2006248986A2006-09-21
JP2000026253A2000-01-25
JP2006169202A2006-06-29
JP2004203811A2004-07-22
JP2001172130A2001-06-26
Attorney, Agent or Firm:
Kyuichi Ueki
Tadashi Sugakawa
Osamu Futakuchi
Hiroaki Ito