钾皂(potassium soaps),又称软皂。脂肪酸钾盐的统称。通常是由油脂与氢氧化钾(或碳酸钾)水溶液经皂化反应制取(内含甘油),也可用脂肪酸与氢氧化钾水溶液直接中和制取(不含甘油)。钾皂是阴离子表面活性剂,具有比钠皂更强的润湿、渗透、分散和去污的能力。钾皂是制液体、膏状洗涤用品的主要原料。
研究了以歧化松香酸钾皂作为主乳化剂时,对低温乳液聚合丁苯橡胶的聚合及胶乳稳定性的影响。
The effects of disproportionated potassium rosinate on the polymerization of cold ESBR and the stability of the latex were studied.
观察组单用硫钾皂外洗,对照组不用任何药膏,采用问卷调查方式分别对二组人员集训前后感染性皮肤病发病情况进行统计学分析。
An investigation with questionaire was conducted to analyse statistically the occurrence of infectious dermatoses in two groups before and after training respectively.
一些人用钾碱液制皂。
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