Patent ID: 8652976

Claim:
Fixable nonwoven interlining material for use in the textile industry, comprising a composite of at least one melt-spun fiber layer and at least one additional fibrous material layer, the composite including a polyamide adhesive for joining said interlining material to an outer fabric, said adhesive applied to a surface of said composite in at least regions of said surface, wherein the melt-spun fiber layer contains fibers that consist of compounds from the family of elastic thermoplastic polyurethanes having a Shore A hardness of <98, and the at least one layer of fibrous material is composed of staple fibers, and the melt-spun fiber layer and the at least one staple fiber layer are laid one on top of the other in the form of a flat unbonded fiber fabric, and are subsequently bonded wherein said melt-spun fibers have a melting point in the range of 170° C. to 184° C. and wherein said composite has a reversible elongation of at least 13%.