| 摘要 |
PROBLEM TO BE SOLVED: To provide a detergent compsn. which is esp. suitable for removing oxidized oily or fatty dirt attached to the surfaces of floors, walls, cookwears, etc., in kitchens. SOLUTION: This compsn. is in a concentrated form and contains a water- insoluble org. solvent, an amine, and a nonionic amine oxide surfactant. More specifically, the compsn. contains 5-50 wt.% water-insoluble org. solvent, 5-50 wt.% amine, and 20-90 wt.% nonionic amine oxide surfactant in the form of its aq. soln. |
