MULTI-LAYER MOLDED ARTICLE AND PRODUCTION PROCESS THEREOF

摘要

A multi-layer molded article (11) comprising a skin layer (4) and a thermoplastic resin layer (10), wherein said skin layer comprises a layer produced by powder molding a powder composition containing the following thermoplastic elastomer (A) or a composite layer comprising said powder molded layer further backed with a foamed layer formed by powder molding: (A) a thermoplastic elastomer comprising a composition composed of an ethylene/a-olefin copolymer rubber and a polyolefin resin, or a thermoplastic elastomer comprising a partially crosslinked composition composed of an ethylene/a-olefin copolymer rubber and a polyolefin resin; said thermoplastic elastomer having a complex dynamic viscosity h*(1) as measured at a frequency of 1 radian/sec at 250 DEG C, of 1.5 x 105 poise or less, a Newtonian viscosity index, n, calculated from the following formula by using the complex dynamic viscosity h*(1) and the complex dynamic viscosity h*(100) at a frequency of 100 radian/sec of less than 0.6: n = älogh*(1) - logh*(100)ü/2.