| 摘要 |
Aqueous liquid detergent compositions containing fabric softening clay material are prepared without an unacceptable viscosity rise occurring either before, during or after incorporation of the clay, by the steps of:- (i) admixture with an aqueous base, of detergent active material and electrolyte, in quantities sufficient to form a low-viscosity system, comprising an active structured lamellar phase dispersed in an aqueous phase; and (ii) subsequently admixing therewith, the fabric softening clay material; some electrolyte also being pre-mixed dry with the clay.
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