| 摘要 |
<p>A cosmetic composition for the hair comprises in combination at least one crosslinked polyamino-amide and at least one cationic polymer having recurring units of the formula <IMAGE> wherein R3 and R4 each independently represent alkyl having 1-3 carbon atoms, R1 and R2 each independently represent alkyl having 1-3 carbon atoms or hydroxy alkyl having 1-3 carbon atoms, or when R2=R4=CH3 and R1=R3, R1 and R3 can represent alkyl having 4-8 carbon atoms, or when R2=R4=R1=CH3, R3 can represent benzyl, cyclohexyl or alkyl having 4-12 carbon atoms, X(-) is an anion, A and B each independently represent linear or branched alkylene having 2-20 carbon atoms in the chain, or A represents -(CH2)n-Z-(CH2)n-, -CH2-C6H4-CH2- or -CH2-CH(OH)-CH2-, n being 2 or 3 and Z representing -O- or -NH-CO-NH-.</p> |
