Stock material or miscellaneous articles – Composite – Of addition polymer from unsaturated monomers
Patent
1995-06-02
1997-12-30
Buffalow, E. Rollins
Stock material or miscellaneous articles
Composite
Of addition polymer from unsaturated monomers
428517, 428521, 428523, B32B 2308
Patent
active
057028273
ABSTRACT:
Olefin thermoplastic elastomers which comprise a partially crosslinked thermoplastic elastomer comprising a crystalline polyolefin resin (A), a block copolymer (B) which is composed of a polymer block of styrene or its derivative and a specific isoprene polymer block, and an olefin rubber (C), and thermoplastic elastomer laminates, having a substrate formed from a specific olefin thermoplastic elastomer or a crystalline polyolefin resin and a skin layer formed from the above-mentioned olefin thermoplastic elastomer, which are excellent in mechanical strength, heat resistance, heat aging resistance, weathering resistance and scratch resistance have been provided by the present invention.
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Itoh Yuichi
Kobayashi Kyoko
Takehara Toru
Uchiyama Akira
Buffalow E. Rollins
Mitsui Petrochemical Industries Ltd.
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