Title:
HAIR COSMETIC
Document Type and Number:
WIPO Patent Application WO/2021/006143
Kind Code:
A1
Abstract:
This hair cosmetic contains components (A) and (B), wherein the mass ratio (B)/(A) of component(B) with respect to component (A) is 0.25-1.90. (A) An aromatic sulfonic acid having a molecular weight not more than 300, or a salt thereof. (B) A cationic polymer having a cationic charge density not less than 3.3 meq/g but less than 4.5 meq/g.
Inventors:
HIRUMA DAISUKE (JP)
TAKEBAYASHI MITSUKI (JP)
TAKEBAYASHI MITSUKI (JP)
Application Number:
PCT/JP2020/025810
Publication Date:
January 14, 2021
Filing Date:
July 01, 2020
Export Citation:
Assignee:
KAO CORP (JP)
International Classes:
A61K8/46; A61K8/64; A61K8/81; A61Q5/00; A61Q5/08; A61Q5/10; A61Q5/12
Domestic Patent References:
| WO2012150709A1 | 2012-11-08 |
Foreign References:
| JP2006282616A | 2006-10-19 | |||
| JP2010065022A | 2010-03-25 | |||
| JP2009108052A | 2009-05-21 | |||
| JP2004189745A | 2004-07-08 | |||
| JP2004323423A | 2004-11-18 | |||
| JP2009256277A | 2009-11-05 | |||
| JP2011157312A | 2011-08-18 | |||
| JPH08198732A | 1996-08-06 |
Other References:
See also references of EP 3998060A4
Attorney, Agent or Firm:
THE PATENT CORPORATE BODY ARUGA PATENT OFFICE (JP)
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