PROBLEM TO BE SOLVED: To provide a hair cosmetic that enables redressing of the hair, has sufficient set retention power and uses a general-purpose solvent.SOLUTION: The hair cosmetic comprises a polyether polycarbonate containing a constituent unit represented by formula (1) (wherein A is 2-6C alkylene n is a number of 5-1,000 as a mean value p is a number of 5-100 as a mean value and (n×p) AOs may be the same or different).COPYRIGHT: (C)2010,JPO&INPIT【課題】再整髪可能で十分なセット保持力を有し、しかも汎用の溶媒を用いた毛髪化粧料の提供。【解決手段】一般式(1)で表される構成単位を有するポリエーテルポリカーボネートを含有する毛髪化粧料。〔式中、Aは炭素数2~6のアルキレン基を示し、nは平均値で5~1000の数を示し、pは平均値で5~100の数を示し、(n×p)個のAOは同一でも異なってもよい。〕【選択図】なし
