| 摘要 |
Pourable, heavy-duty, built liquid detergent compositions, comprising in an aqueous base:- (a) at least one anionic detergent including an alkoxysulphate salt of an alcohol, each said anionic detergent being water soluble; (b) at least one optical brightener agent or soluble dye selected from:- (i) a N,N'-Bis[arylamino- alkylaminotriazine]diamino- stilbene disulphonic acid, or its salts; (ii) N,N'-Bis[di(arylamino) triazine] diaminostilbene disulphonic acid, or its salts; (iii) a Bis (sulphostyryl) biphenyl, or its salts; (iv) a Bis (aryltriazol) stilbene sulphonic acid, or its salts; (v) a Naphthyltriazole-stilbene sulphonic acid or its salts; (vi) soluble dyes substantive to common fabrics; and (c) one or more conventional detergent builders. The compositions exhibit long-term stability without showing any substantial alteration in visual appearance. |
