| 摘要 |
1533390 Aqueous detergent compositions SHELL INTERNATIONALE RESEARCH MAATSCHAPPIJ BV 8 April 1976 [10 April 1975] 14813/75 Heading C5D A hard-surface cleaning composition comprises (a) 0À5-15% of a mono- or dialkylene glycol aryl or C 1 -C 4 alkyl ether, (b) 0À2 to 5À0% of a surfaceactive alcohol ethoxylate, (c) 0À02 to 3À0% of a metal phosphate, (d) 0-02 to 2À5% of a salt of an aminocarboxylic acid, and (e) water, all percentages being based on the weight of (a) + (b) + (c) + (d) + (e). |
