B - Operations – Transporting – 32 – B
Patent
B - Operations, Transporting
32
B
B32B 27/08 (2006.01) B29C 37/00 (2006.01) B29C 41/08 (2006.01) B29C 41/22 (2006.01) B29C 43/18 (2006.01) B29C 65/70 (2006.01) B32B 27/32 (2006.01)
Patent
CA 2080801
A multi-layer molded article comprising a skin layer and a thermoplastic resin layer, 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/.alpha.-olefin copolymer rubber and a polyolefin resin, or a thermoplastic elastomer comprising a partially crosslinked composition composed of an ethylene/.alpha.-olefin copolymer rubber and a polyolefin resin; said thermoplastic elastomer having a complex dynamic viscosity ~*(1) as measured at a frequency of 1 radian/sec at 250°C, of 1.5 x 10 5 poise or less, a Newtonian viscosity index, n, calculated from the following formula by using the complex dynamic viscosity ~* (1) and the complex dynamic viscosity ~* (100) at a frequency of 100 radian/sec of less than 0.6: n = (log~* (1) - log~* (100) ) /2.
Igarashi Toshio
Mendori Hiroaki
Shinohara Sueharu
Tatsumi Masayuki
Usui Nobuhiro
Bull Housser & Tupper Llp
Sumitomo Chemical Company Limited
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