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Title:
HAIR COSMETIC
Document Type and Number:
WIPO Patent Application WO/2014/196579
Kind Code:
A1
Abstract:
This hair cosmetic contains components (A) and (B): (A) a cationic polymer having a charge density of 5.0-7.0 meq/g; (B) an anionic polysaccharide derivative in which some of the H atoms of the -OH groups of a polysaccharide compound having the following constituent unit are substituted by -(CH2)mCOO- groups (m is an integer from 1 to 5) at an average degree of substitution of 0.5-2.0 per constituent unit, and in which optionally some of the H atoms of the remaining -OH groups are substituted by C1-40 alkyl groups and/or alkylene groups, and having a viscosity in 2 mass% aqueous solution (25°C) of 0.5-800 mPa⋅s (each R' respectively indicates a C2-4 alkylene group, optionally substituted with an -OH group, and n indicates a number from 0-10 representing the average number of added moles of R'O per constituent unit).

Inventors:
HORIE YU (JP)
HOZUMI KENJI (JP)
MIZOOKU TAKASHI (JP)
TANAMACHI HIROTO (JP)
Application Number:
PCT/JP2014/064881
Publication Date:
December 11, 2014
Filing Date:
June 04, 2014
Export Citation:
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Assignee:
KAO CORP (JP)
International Classes:
A61K8/81; A61K8/73; A61Q5/00; A61Q5/02; A61Q5/08; A61Q5/10; A61Q5/12
Domestic Patent References:
WO2011059027A12011-05-19
WO2012150710A12012-11-08
Foreign References:
JP2008285415A2008-11-27
JP2008201727A2008-09-04
JP2005206562A2005-08-04
JP2008543949A2008-12-04
JP2002193772A2002-07-10
JPH10287535A1998-10-27
JP2004323423A2004-11-18
JP2008543949A2008-12-04
JP2006282674A2006-10-19
JP2005036014A2005-02-10
JPH1095714A1998-04-14
JP2012136464A2012-07-19
JP2009504661A2009-02-05
JP2008290953A2008-12-04
JP2002193772A2002-07-10
JP2008546806A2008-12-25
JPH09110901A1997-04-28
Other References:
J. SOC. COSMET. CHEM. JAPAN, vol. 27, no. 1, 1993, pages PLL-13
J. SOC. COSMET. CHEM. JAPAN, vol. 27, no. 1, 1993, pages LL-13
Attorney, Agent or Firm:
THE PATENT CORPORATE BODY ARUGA PATENT OFFICE (JP)
Patent business corporation Alga patent firm (JP)
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