| abstract |
Disclosed is a hairspray which contains components (A)-(C), while having a mass ratio (B)/(A) of 0.1-100.n(A) a cationic coating film-forming polymer which is a copolymer that contains monomers represented by formulae (1)-(4) (with the monomer of formula (1) being 30-80%, the monomer of formula (2) being 2-50%, the monomer of formula (3) being 0-30% and the monomer of formula (4) being 0-40%) or monomers represented by formulae (5)-(8) (with the monomer of formula (5) being 30-80%, the monomer of formula (6) being 5-45%, the monomer of formula (7) being 2-30% and the monomer of formula (8) being 0-30%)n(In the formulae, R 1 , R 4 , R 5 , R 12 and R 21 each represents H or a lower alkyl group; R 2 , R 3 , R 13 and R 14 each represents H, a C 4-12 alkyl group or the like; R 6 , R 16 , R 9 , R 10 , R 19 and R 20 each represents a lower alkylene group; R 7 , R 8 , R 17 , R 18 and R 15 each represents a lower alkyl group; R 11 represents H, a C 1-10 alkyl group or Ph; a represents 0 or 1; and b and c each represents a number of 0-50.)n(B) an anionic coating film-forming polymern(C) a liquid solvent having 2 or more OH groups and a molecular weight of 62-1,000 |