Liq. soap prod. contg. specified potassium soaps - together with specified alkylene glycol(s), water and opt. glycerol (OE 15.3.79)

摘要

The soap comprises 12-40% K soaps of saturated fatty acids the molecule of which contains preponderantly 12, 16 or 18C atoms, 0-20% of glycerol and 20-5% of propylene-, ethylene-, diethylene-, or triethyl-glycols or mixtures of these. The soap is esp. used in distributors used for hand washing in toilets etc.. The improvement on the principal patent comprises replacing (part of) the glycerol with the alkyleneglycol resulting in less hardness and a better elimination by rinsing.