Title:
COSMETIC COMPOSITION CONTAINING ANIONIC POLYMER AND ACRYLIC TERPOLYMER AND USE OF THE COMPOSITION FOR TREATING KERATINOUS SUBSTANCE
Document Type and Number:
Japanese Patent JP3238911
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To obtain the subject composition having a satisfactory viscosity at a relatively low pH, providing hair with excellent properties, having excellent styling characteristics and sticking tendency by including an anionic polymer and an acrylic terpolymer.
SOLUTION: This composition comprises (A) at least one anionic polymer and (B) an acrylic terpolymer containing (i) 20-70 wt.% of an α,β-monoethylenic unsaturated carboxylic acid, (ii) 20-80 wt.% of a monoethylenic unsaturated non-surface-active monomer different from the component (i) and (iii) 0.5-60 wt.% of a nonionic urethane monomer being a reaction product of a monofunctional nonionic surfactant and a monoethylenic unsaturated monoisocyanate in an aqueous carrier acceptable as a cosmetic. Preferably the component B is obtained from methacrylic acid of the component (i), methyl acrylate of the component (ii) and the component (iii) of the formula ((p) is 6-150; R1 is an alkyl) as an aqueous dispersion.
Inventors:
Christine dupuis
Application Number:
JP16830099A
Publication Date:
December 17, 2001
Filing Date:
June 15, 1999
Export Citation:
Assignee:
LOREAL
International Classes:
A61K8/00; A61K8/02; A61K8/18; A61K8/36; A61K8/81; A61K8/72; A61K8/84; A61K8/85; A61K8/86; A61K8/87; A61K8/89; A61Q5/00; A61Q5/06; A61Q17/04; A61Q19/00; (IPC1-7): A61K7/06; A61K7/00; A61K7/11; A61K7/42; A61K7/48
Domestic Patent References:
| JP6160719A | ||||
| JP5315436A | ||||
| JP5246828A | ||||
| JP6340721A |
Other References:
【文献】国際公開93/24544(WO,A1)
Attorney, Agent or Firm:
Minoru Nakamura (6 outside)
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