Patent ID: 7238753
Filing Date: 2007-07-03
Classification: D05C,Y10T

Abstract:
1. A carpet comprising a stainproof-treated textile, wherein the carpet has a stainproof ratio defined below of at least 30%: ΔE ΔE wherein the carpet is treated with a stainproofing agent composition for carpet consisting essentially of: (1) a fluorine-containing stainproofing agent consisting essentially of a fluoroalkyl-containing compound; and (2) a triazine ring-containing crosslinking agent represented by formula (1)  wherein R1 to R6 are the same or different and represent —H, —OH, —CH (3) at least one of a catalyst and an additive, wherein the catalyst is selected from the group consisting of organic carboxylic acids; organic carboxylates between the organic carboxylic acids and ammonium, sodium, or potassium; inorganic acids; inorganic acid salts between the inorganic acids and ammonium, sodium, potassium, magnesium, zinc, aluminum, or iron; and