Resin composition for extrusion coating, and layered film and method for producing the same

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United States of America Patent

PATENT NO 8921488
APP PUB NO 20130337279A1
SERIAL NO

13997836

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Abstract

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The present invention provides a resin composition for extrusion coating, the composition including (1) at least one of a copolymer of ethylene and α,β-unsaturated carboxylic acid or an ionomer thereof and (2) a homopolypropylene, wherein a content of the component (2) is 3 to 12% by mass based on the total mass of the component (1) and the component (2) and has a melt flow rate (at a load of 2160 g and 190° C., JIS K7210) of 4.0 g/10 min. or more.

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Patent Owner(s)

Patent OwnerAddress
DU PONT-MITSUI POLYCHEMICALS CO LTDTOKYO JAPAN

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Nakano, Shigenori Ichihara, JP 12 12
Suzuki, Kaoru Ichihara, JP 126 1790

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