The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.

The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.

Date of Patent:
Mar. 19, 2019

Filed:

Dec. 26, 2012
Applicant:

Toyo Seikan Group Holdings, Ltd., Tokyo, JP;

Inventors:

Yoshiki Sawa, Kanagawa, JP;

Yukiko Hirayama, Kanagawa, JP;

Toshiki Yamada, Kanagawa, JP;

Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C08K 5/3417 (2006.01); B32B 1/02 (2006.01); B32B 27/18 (2006.01); C08K 5/20 (2006.01); B32B 27/08 (2006.01); B32B 27/30 (2006.01); B32B 27/32 (2006.01); B32B 27/34 (2006.01); B32B 27/36 (2006.01); C08K 5/098 (2006.01); C08G 63/553 (2006.01); C08L 67/02 (2006.01);
U.S. Cl.
CPC ...
C08K 5/3417 (2013.01); B32B 1/02 (2013.01); B32B 27/08 (2013.01); B32B 27/18 (2013.01); B32B 27/306 (2013.01); B32B 27/32 (2013.01); B32B 27/325 (2013.01); B32B 27/34 (2013.01); B32B 27/36 (2013.01); C08G 63/553 (2013.01); C08K 5/098 (2013.01); C08K 5/20 (2013.01); C08L 67/02 (2013.01); B32B 2250/02 (2013.01); B32B 2250/03 (2013.01); B32B 2250/04 (2013.01); B32B 2250/05 (2013.01); B32B 2250/24 (2013.01); B32B 2307/412 (2013.01); B32B 2307/7244 (2013.01); B32B 2307/7246 (2013.01); B32B 2307/7248 (2013.01); B32B 2307/738 (2013.01); B32B 2439/46 (2013.01); B32B 2439/60 (2013.01); B32B 2439/70 (2013.01); C08K 2201/008 (2013.01); C08K 2201/012 (2013.01); Y10T 428/1352 (2015.01); Y10T 428/1397 (2015.01);
Abstract

An oxygen-absorbing resin composition containing a base resin having a thermoplastic resin; and an oxygen-absorbing component having at least the one selected from the group consisting of an ester, an amide, an imide or a dicarboxylic acid derived from an acid anhydride represented by the following formula (1),


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