| 摘要 |
PURPOSE:To provide a hair cosmetic containing amine-modified or ammonium- modified polysiloxane and giving durable gloss, flexibility, smoothness, moistness and antistaticity by the adsorption of the polysiloxane to hair. CONSTITUTION:The compound of formula I [R<1> is 1-20C (substituted) univalent hydrocarbon group; R<2> is R<1> or OX (X is H or R<1>); Y is group of formula II (R<3> is X or amino-containing organic group; R<4> is amino-containing organic group), group of formula III (R<5> and R<6> are R<4>), group of formula IV (R<8> is R<3> or ammonium-containing organic group; R<9> and R<10> are R<8> excluding H, M is halogen or inorganic or organic acid anion), etc.; Z is group of formula V (R<7> is X; p, q and r are 0-50); 0,a,b<=3; 0<c, d<=1; 0<a+b+c+d<3], preferably the compound of formula VI is compounded to a cosmetic at an amount of 0.01-10wt% based on the whole cosmetic. |
