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    • 1. 发明申请
    • HAIR COSMETIC COMPOSITION
    • 头发化妆品组合物
    • WO2013172475A2
    • 2013-11-21
    • PCT/JP2013063881
    • 2013-05-14
    • KAO CORP
    • OOSHIKA MASATOSAKAGUCHI CHIEYUI KOJI
    • A61K8/86A61K8/8152A61K2800/594A61Q5/06
    • A hair cosmetic composition comprising the following components (A) and (B) and having a pH of 6 or less: (A) an oxyalkylene polymer represented by the following general formula (a1): -(AO)n- (a1) wherein A represents an alkylene group having 2 to 6 carbon atoms and n represents a number from 50 to 30,000, provided that n number of AOs consist of at least two alkyleneoxy groups and are arranged through either random polymerization or block polymerization; and (B) a polymer containing a component unit represented by the following general formula (b1) and a component unit represented by the following general formula (b2) in a mass ratio (b1)/(b2) of 50/50 to 100/0: -(CH2CR1COOH)- (b1) -(CH2CR2COOR3)- (b2) wherein R1 and R2 represent H or CH3 and R3 represents a C2-20 hydrocarbon group.
    • 一种包含以下组分(A)和(B)并且具有6或更小的pH的毛发化妆品组合物:(A)由以下通式(a1)表示的氧化烯聚合物: - (AO)n-(a1)其中 A表示碳原子数2〜6的亚烷基,n表示50〜300的数,只要n个AO由至少2个亚烷基氧基组成,通过无规聚合或嵌段聚合排列即可。 和(B)以质量比(b1)/(b2)为50/50〜100 /(b)的含有下述通式(b1)所示的成分单元和下述通式(b2)所示的成分单元的聚合物, 0: - (CH2CR1COOH) - (b1) - (CH2CR2COOR3) - (b2)其中R1和R2表示H或CH3,R3表示C2-20烃基。