Method for producing thermoplastic elastomer composition

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United States of America Patent

PATENT NO 9399709
APP PUB NO 20130046049A1
SERIAL NO

13587082

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Abstract

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Disclosed is a method for producing a thermoplastic elastomer composition, the method comprising subjecting components (A), (B), (C), and (D) to dynamic thermal treatment in a melt-kneading apparatus, wherein the component (A) is an ethylene-α-olefin based copolymer rubber, the component (B) is a polyolefin resin, the component (C) is a liquid in which an alkylphenol resin has been dispersed and/or dissolved in a mineral oil, and the component (D) is a metal halide.

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Patent Owner(s)

Patent OwnerAddress
SUMITOMO CHEMICAL COMPANY LIMITED2-7-1 NIHONBASHI CHUO-KU TOKYO 103-6020

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Natsuyama, Nobuhiro Ichihara, JP 18 55
Ono, Shuhei Ichihara, JP 17 139

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