Patent ID: 7135214
Filing Date: 2006-11-14
Classification: B32B,C08L,C09J,D06N,Y10T

Abstract:
1. A textile floorcovering having more than one layer, wherein the layers have been bonded by an adhesive which comprises, as binder, an aqueous dispersion of a mixture made from a polymer A), at least 60% by weight of which is composed of ethylene and from a polymer B), at least 60% by weight of which is composed of vinylaromatics, dienes or mixtures of these, wherein the textile floorcovering is a tufted carpet, and wherein one layer is a tufted backing fabric, and one layer is a secondary backing bonded to said tufted backing fabric by said adhesive, wherein the proportion by weight of the polymer A) is from 1 to 5% by weight and that of B) is from 95 to 99% by weight, based on the total of A) and B).