Detergent compositions

C - Chemistry – Metallurgy – 07 – F

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C07F 5/06 (2006.01) C11D 3/00 (2006.01) C11D 3/12 (2006.01) D06M 13/00 (2006.01)

Patent

CA 1057907

ABSTRACT OF THE DISCLOSURE The present invention as disclosed herein provides a detergent composition comprising from about 5% to about 99% by weight of an organic anionic, nonionic, ampholytic or switterionic detergent, or a mixture thereof, and from about 1 to about 50% by weight of the composition of an impalpable smectite clay having an ion-exchange capacity of at least about 50 meg/100 grams, in which clay from about 5 to about 100 molar percent of the exchangeable cations are alkyl-substituted ammonium ions of the general formula R1R2R3R4N+ (1) wherein each of R1, R2, R3 and R represents an alkyl group having 1 to 4 carbon atoms or hydrogen, provided that the total number of carbon atoms does not exceed 8, and that not more than any two of R1, R2, R3 and R4 represent hydrogen. This composition imparts a soft feel to fabrics washed in an aqueous medium containing said composition.

219058

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