Compositions for imparting stain-resistance to polyamide textile

Details Compositions for imparting stain-resistance to polyamide textile Compositions for imparting stain-resistance to polyamide textile

1994-03-22

1997-02-04

Dixon, Merrick

Compositions

Durable finishes for textile materials, or processes of...

Oil or water repellent or soil resistant or retardant

81156, 8137, 8DIG17, 4273855, 428 96, 428395, 442129, B32B 700

Patent

active

055996132

ABSTRACT:
This invention relates to an improved process for providing fibrous polyamide materials and wool materials with stain resistance and superior lightfastness that are more durable against alkaline washing. This is accomplished by treating the materials with an aqueous solution comprising a combination of a partially sulfonated novolak resin, methacrylic polymer and a soluble aluminum compound or a combination of a partially sulfonated novolak resin and a soluble aluminum compound. This invention additionally relates to polyamide and wool materials as treated by the aqueous solution for imparting stain resistance and superior lightfastness.

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