D - Textiles – Paper – 06 – M
Patent
D - Textiles, Paper
06
M
D06M 15/415 (2006.01) D06M 15/263 (2006.01) D06M 15/41 (2006.01)
Patent
CA 2114974
A treated fibrous polyamide substrate having durable resistance to staining by acid colorants comprising a fibrous polyamide substrate having applied thereto an aqueous solution of a partially sulfonated, partially phosphated resol resin; which aqueous solution may include polymethylmethacrylates or combinations thereof, and that may include a fluorochemical; and the method of treating said substrate.
Elgarhy Yassin M.
Knowlton Barry R.
Ogilvy Renault Llp/s.e.n.c.r.l.,s.r.l.
Trichromatic Carpet Inc.
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