Composition for softening fabrics

Compositions – Durable finishes for textile materials – or processes of... – Oil or water repellent or soil resistant or retardant

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Details

25217421, 25217422, 25217425, 252DIG1, D06M 1006, D06M 1008, C11D 302

Patent

active

053002369

ABSTRACT:
A particulate composition useful in the softening of fabrics from a wash liquor, the composition comprising a fabric softening clay material and a nonionic surfactant system which consists of one or more nonionic surfactants, wherein the nonionic surfactant system exists as a cloudy phase, at 1% concentration in water, somewhere in the range of 0.degree. C. to 80.degree. C., the weight ratio of the clay to the nonionic surfactant system is from 2:3 to 20:1, and the moisture content of the composition, as measured by the water loss at 135.degree. C., is from 7.5% to 12% by weight.

REFERENCES:
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patent: 3868336 (1975-02-01), Mazzola et al.
patent: 4166039 (1977-08-01), Wise
patent: 4713193 (1987-12-01), Tai
patent: 4839075 (1989-06-01), Puchta et al.
patent: 4956112 (1990-09-01), Kenyon et al.
patent: 4961866 (1990-10-01), Kenyon et al.

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