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.
Patent No.:
Date of Patent:
Feb. 22, 2011
Filed:
Apr. 27, 2007
Yasutaka Inubushi, Okayama, JP;
Tatsuhiko Hayashibara, Okayama, JP;
Hideharu Iwasaki, Okayama, JP;
Kazuhiro Kurosaki, Okayama, JP;
Emi Yatagai, Okayama, JP;
Tomoyuki Watanabe, Okayama, JP;
Mie Kanehara, Ibaraki, JP;
Yasutaka Inubushi, Okayama, JP;
Tatsuhiko Hayashibara, Okayama, JP;
Hideharu Iwasaki, Okayama, JP;
Kazuhiro Kurosaki, Okayama, JP;
Emi Yatagai, Okayama, JP;
Tomoyuki Watanabe, Okayama, JP;
Mie Kanehara, Ibaraki, JP;
Kuraray Co., Ltd., Kurashiki-shi, JP;
Abstract
The present invention provides an oxygen-absorbing resin composition containing a thermoplastic resin (A) having carbon-carbon double bonds substantially only in the main chain and a transition metal salt (B), and the oxygen absorption amount of 1 mol of carbon-carbon double bond of the thermoplastic resin (A) being 1.6 mols or more.