Method of producing shaped articles having excellent impact resistance

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 5160475
SERIAL NO

07648699

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Abstract

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A method of producing shaped articles having excellent impact resistance which includes melt-molding a composition derived from a saponified ethylene-vinyl acetate copolymer (A) by incorporating therein an ethylene-propylene copolymer elastomer (B) and a graft polymer (C) obtained by grafting an ethylenically unsaturated carboxylic acid or a derivative thereof to a polyolefin resin and reacting the resulting grafting product further with a polyamide oligomer or polyamide.

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Patent Owner(s)

Patent OwnerAddress
NIPPON GOHSEI KAGAKU KOGYO KABUSHIKI KAISHA9-6 NOZAKI-CHO KITA-KU OSAKA-SHI

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Asano, Kuniyoshi Hirakata, JP 6 62
Takida, Hiroshi Takatsuki, JP 21 219
Uemura, Tomoyoshi Ibaraki, JP 6 84

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