| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a hair cosmetic which imparts high slippage, for both hairs when shampooed and after dried, not to impart unpleasantness such as stiffness feeling and stickiness feeling, and further which does not accumulate in hairs not to inhibit hair dyeing properties. <P>SOLUTION: The hair cosmetic comprises, by 0.001 to 10 wt.%, a phosphorylcholine group-containing polymer having a structural unit represented by the formula (1a') and having the weight-average molecular weight of 5,000 to 2,000,000 or the like, and is useful for a shampoo, a rinse, a hair treatment or the like. <P>COPYRIGHT: (C)2013,JPO&INPIT |
