| 摘要 |
PURPOSE: To obtain a liquid detergent composition containing a cationic surfactant such as polyoxyethylene phenyl ether and a polyoxyethylene alkyl ether type nonionic surfactant, not solidifying at low temperatures and good in washability, softness and usability. CONSTITUTION: This liquid detergent composition contains 0.1-30wt.% of a polyoxyalkylene benzyl or phenyl ether of formula I (R<1> is benzyl, phenyl; R<2> is H, methyl; x is an average addition molar number of 1-10), (B) 0.5-6wt.% of a cationic surfactant of formula II (R<3> to R<5> are H, a 1-20C alkyl or alkenyl; R<6> is H, methyl; X is a a halogen), and (C) 20-60wt.% of a polyoxyethylene alkylene ether type nonionic surfactant, does not solidify or enhance its viscosity, even when left at a low temperature, is excellent in usability, is excellent in washability and solution stability in a highly concentrated surfactant system, is good in flowability at low temperatures, and imparts flexibility to clothing, etc. |
