The mixture of fibers, textile material comprising the same and elastic nonwoven production process for elastic non-woven fabric

摘要

"A mixture of fibers, textile material comprising the same and elastic nonwoven production process for textile materials elastic non-woven fabric.A mixture of fibres according to the invention comprises fibers which comprise a polymer containing a thermoplastic elastomer polyurethane and fibers B comprising a polymer termoplu00e1stiCo B different from the thermoplastic elastomer of polyurethane.Thermoplastic elastomer of polyurethane having a solidification point of 65 198 C or more caloru00edmetro as measured by a differential scanning (DSC) and containing 3,00 x 10u00ac 6u00ac or less particles insoluble in polar solvent for G counted in an analyzer for particle size distribution, which is based on a method of detection zone electrical,Equipped with a perforated tube having an orifice of 100 m in diameter. A textile material elastic non-woven fabric comprises the mixture of fibers.