Provided is a transparent softener composition having a high softening effect and imparting good feeling to clothes. The composition comprises (a) a compound having one group selected from an amino group and a quaternary ammonium group and one hydrocarbon group having 8 to 36 carbon atoms in its molecule, (b) an anionic surfactant having a hydrocarbon group having 14 to 36 carbon atoms and a —SO
3
M group and/or a —OSO
3
M group [M: counter ion] in its molecule, (c) an organic solvent having a log P of 0.2 to 3.0 and water, wherein (a)/(b) is a specified molar ratio, or comprises (a″) a compound having one group selected from an amino group and a quaternary ammonium group and one hydrocarbon group having 8 to 36 carbon atoms in its molecule and (b″) an anionic surfactant having a hydrocarbon group having 8 to 36 carbon atoms and a —SO
3
M group and/or a —OSO
3
M group (M: counter ion) in its molecule wherein at least one of (a″) and (b″) contains a hydrocarbon group selected from (1) a hydrocarbon group having one or more unsaturated bonds and 8 to 36 carbon atoms and (2) a branched alkyl group having 8 to 36 carbon atoms.
提供的是一种透明的柔软剂组合物,具有高度的柔软效果,使衣物感觉良好。该组合物包括(a)一种化合物,其分子中具有
氨基团和季
铵基团中的一种以及一个碳原子数为8到36个的烃基,(b)一种阴离子表面活性剂,其分子中具有一个碳原子数为14到36个的烃基和一个—SO3M基团和/或—OSO3M基团[M:反离子],(c)一个具有0.2至3.0的log P值的有机溶剂和
水,其中(a)/(b)是一种指定的摩尔比,或者包括(a”)一种化合物,其分子中具有
氨基团和季
铵基团中的一种以及一个碳原子数为8到36个的烃基,和(b”)一种阴离子表面活性剂,其分子中具有一个碳原子数为8到36个的烃基和一个—SO3M基团和/或—OSO3M基团[M:反离子],其中至少有一个(a”)和(b”)包含从(1)具有一个或多个不饱和键和8到36个碳原子的烃基和(2)具有8到36个碳原子的支链烷基中选择的烃基。