申请人:KAO CORPORATION
公开号:EP0472107A2
公开(公告)日:1992-02-26
A cationic compound is useful for a cleaning agent such as shampooing and defined by the formula (I):
in which R1 is straight or branched and an alkyl having 7 to 15 carbon atoms or an alkenyl having 7 to 15 carbon atoms; R2, R3 and R4, independently of one another, are an alkyl having 1 to 3 carbon atoms; G is hydrogen atom, an alkyl having 1 to 3 carbon atoms or a hydroxyalkyl having 1 to 3 carbon atoms, E is hydrogen atom, an alkyl having 1 to 3 carbon atoms, a hydroxyalkyl having 1 to 3 carbon atoms or an ammonium group having the formula (II):
Y being hydrogen atom or hydroxy, A being hydroxy, a halogen atom or an alkylsulfate having 1 to 4 carbon atoms, m being 2 or 3, n being zero or an integer of 1 to 5, provided that (1) when G is an alkyl or a hydroxyalkyl, E is neither an alkyl nor a hydroxyalkyl and (2) when n is 1, Y is hydrogen atom or hydroxy and when n is zero, 2, 3, 4 or 5, Y is hydrogen atom.
一种阳离子化合物可用于洗发水等清洁剂,其定义如式 (I):
其中 R1 是直链或支链、具有 7 至 15 个碳原子的烷基或具有 7 至 15 个碳原子的烯基;R2、R3 和 R4 相互独立地是具有 1 至 3 个碳原子的烷基;G 是氢原子、具有 1 至 3 个碳原子的烷基或具有 1 至 3 个碳原子的羟烷基;E 是氢原子、具有 1 至 3 个碳原子的烷基、具有 1 至 3 个碳原子的羟烷基或具有式(II)的铵基团:
Y 为氢原子或羟基,A 为羟基、卤素原子或具有 1 至 4 个碳原子的烷基硫酸酯,m 为 2 或 3,n 为 0 或 1 至 5 的整数,条件是 (1) 当 G 为烷基或羟烷基时,E 既不是烷基也不是羟烷基,(2) 当 n 为 1 时,Y 为氢原子或羟基,当 n 为 0、2、3、4 或 5 时,Y 为氢原子。