Patent ID: 7833623
Filing Date: 2010-11-16
Classification: B29C,B60R,C08G,C08L,Y10T

Abstract:
1. An instrument panel skin comprising: residues of a urethane-based resin composition consisting essentially of a urethane elastomer composition and a propylene-ethylene copolymer, the thermoplastic urethane elastomer composition having a polyether polyol, a chain extender, an organic diisocyanate, a hindered amine light stabilizer, a pigment, and a benzotriazole ultraviolet stabilizing agent, wherein the propylene-ethylene copolymer has a total crystallinity less than about 20% and the propylene-ethylene copolymer has a flexural modulus (1% secant) from about 1500 psi to about 2500 psi and wherein the propylene-ethylene copolymer is present in an amount from about 1 to 25 weight percent of the urethane-based resin composition.