Title:
RESIN COMPOSITION FOR HAIR DRESSING
Document Type and Number:
Japanese Patent JPH04306251
Kind Code:
A
Abstract:
PURPOSE:To obtain a resin composition having excellent hair dressing effects as a nongas type spray not using a fluorocarbon gas by diluting a specific ampholytic ionic resin with water or a hydrophilic solvent. CONSTITUTION:(A) 0.1-10wt.% ampholytic ionic resin obtained by copolymerizing A1: 30-80wt.% polymerizable unsaturated monomer [e.g. dimethylaminoethyl (meth)acrylate] shown by formula I (R<1> is H or methyl; R<2> is 1-4C alkylene; R<3> and R<4> are 1-4C alkyl, etc.; A is 0 or NH2) with A2: 20-70wt.% polymerizable unsaturated monomer [e.g. methyl (meth)acrylate] shown by formula II (R<5> is H or methyl; R<6> is 1-24C alkyl, etc.) and A3: 0-20wt.% another polymerizable unsaturated monomer (e.g. acrylonitrile) to give a copolymer having 5,000-30,000, weight-average molecular weight and modifying the copolymer with an ampholytic agent (e.g. neutralized substance of sodium monobromoacetate) shown by formula III (R<7> is 1-4C alkylene; B is alkali metallic ion) is blended with (B) 90-99.9wt.% water/or hydrophilic solvent (e.g. ethyl alcohol).
Inventors:
NARASAKI KANJI
KAWAGUCHI SHIGEOKI
KATO HISAYOSHI
KAWAGUCHI SHIGEOKI
KATO HISAYOSHI
Application Number:
JP7188191A
Publication Date:
October 29, 1992
Filing Date:
April 04, 1991
Export Citation:
Assignee:
MITSUBISHI PETROCHEMICAL CO
International Classes:
A61K8/00; A61K8/34; A61K8/41; A61Q5/00; A61Q5/06; C08L33/04; C08L33/08; C08L33/14; C08L33/24; (IPC1-7): A61K7/06; C08L33/08; C08L33/14; C08L33/24
Attorney, Agent or Firm:
Hasegawa Moji (3 outside)