Thermoplastic resinous composition

摘要: Disclosed is a soft and flexible thermoplastic resinous composition having high impact tear resistances, good processability thermal adhesion to wide variety of plastic other materials. The consists essentially 5 70 wt. % polyurethane elastomer 30 95 modified polyolefin or an olefin copolymer, functional groups at least one type selected from carboxyl, carboxylate salt, carboxylic anhydride, amide, hydroxyl epoxy groups. A typical application the resious laminate two laminae bonded each other, being comprised above-mentioned material vinyl chloride polymer resins, vinylidene polyester ethylene/vinyl alcohol copolymer polyamide polyacrylonitrile nitrile polystyrene styrene polymethyl methacrylate acrylic polyacetal polyvinyl acetal polycarbonate polyphenylene oxide polysulfone phenol-formaldehyde unsaturated melamine-formaldehyde urea-formaldehyde natural synthetic rubbers, cellulosic materials, cement, glass ceramic materials metals.