| 摘要 |
A process for prepg. industrial creamlike detergent comprises (a) heat-concentrating the mixt. of ethanolamine derivs. of 30-40 wt.%, ethyleneoxide aq. soln. of 0-10 wt.% and coconut oil of 0-10 wt.% added with ethyleneoxide at 40-90 deg.C, adding kaoline of 10-30 wt.% and stirring for 3hr at 50 rpm; (b) mixing urea of 10-30 wt.%, reducible bleacher of 10-20 wt.% and additive (skin protector, stabilizer, perfume) of 0.02 wt.%; and (c) mixing (a)- and (b)-soln. with a stirrer (50 rpm) for 1hr.
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