Patent ID: 7993415

Claim:
A method for making a coated fabric substrate comprising the steps of: (a) providing a fabric substrate having a surface; (b) contacting at least a portion of the surface of said fabric substrate of step “a” with a liquid finish, wherein said finish is non-electrically conductive and substantially free of alkali metal ions, said finish comprising a mixture of: (i) at least one silver-ion containing compound selected from the group consisting of silver zirconium phosphate, silver zeolite, silver glass, and any mixtures thereof; (ii) at least one halide-containing compound, wherein said halide-containing compound is present in an amount measured as a molar ratio between the amount of halide ions present and the amount of silver ions present, wherein said range is from 5:1 to 1:10; (iii) at least one polyurethane binder compound; and (iv) at least one anti-soil redeposition compound.