Method of soil release polymer application to fabrics in home la

Bleaching and dyeing; fluid treatment and chemical modification – Cleaning or laundering – Removing formation impurities from artifical fiber

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81156, 252 86, 252 88, 260 296N, D06M 1320, B08B 300

Patent

active

042104173

ABSTRACT:
Method of home laundering to impart soil release properties to dried laundered fabrics in which a soil release agent having the empirical formula (C.sub.39 H.sub.79 N.sub.2 O.sub.17).sub.3n is dispersed in agitated wash or rinse water at dilute concentrations in the range of about 0.0002 to 0.2 weight percent of the water and the fabrics are dried at normal drying temperatures.

REFERENCES:
patent: 3821147 (1974-06-01), Dickson
patent: 3836496 (1974-09-01), Dickson
patent: 3981807 (1976-09-01), Raynolds
patent: 3985923 (1976-10-01), Basadur

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