Resin composition

Number of patents in Portfolio can not be more than 2000

United States of America

PATENT NO 12157807
APP PUB NO 20210139670A1
SERIAL NO

17262844

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Abstract

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The present invention provides a resin composition comprising a thermoplastic resin (A), and a flat plate having a thickness of 3 mm obtained by injection molding using only the resin composition as a raw material satisfies all Eqs. 1 to 3 below: (Eq. 1) x<8; (Eq. 2) y<12; and (Eq. 3) y<12x−0.75 [where x is an initial haze (%) of the flat plate measured according to JIS K 7136 before a steel wool abrasion test, y is an amount of change in the haze (%) of the flat plate with respect to the initial haze (%) measured according to JIS K 7136 after the steel wool abrasion test, and the steel wool abrasion test is a test in which #0000 steel wool is pressed against a surface of the flat plate at a pressure of 14 kPa and rubbed back-and-forth 11 times at a speed of 15 cm/sec in a direction perpendicular to the fiber direction of the steel wool].

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Patent Owner(s)

Patent OwnerAddress
SUMITOMO CHEMICAL COMPANY LIMITED27-1 SHINKAWA 2-CHOME CHUO-KU TOKYO

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Ando, Hiroyuki Ehime, JP 111 1041
Konishi, Shota Ehime, JP 30 27

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