摘要 |
<p>Liquid cleansing mixture consisting basically of 1-100 p.b.w. ethoxylated alkylbetaine where R is 10-18C alkyl and m and n are integers, m + n being 1-10, and 100 p.b.w. of an anionic surfactant of alkoxy-polyethanoxyethyl sulphate, alkylphenoxypolyethoxyethyl sulphates and their mixtures.</p> |