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:
Aug. 21, 2007
Filed:
Mar. 07, 2005
Janet W Rivett, Simpsonville, SC (US);
Drew V. Speer, Simpsonville, SC (US);
Janet W Rivett, Simpsonville, SC (US);
Drew V. Speer, Simpsonville, SC (US);
Cryovac, Inc., Duncan, SC (US);
Abstract
An oxygen scavenger film includes a layer including an oxygen scavenger, and a layer including a cyclic olefin copolymer. An oxygen scavenger film includes a layer including a blend of an oxygen scavenger, and a cyclic olefin copolymer. A method of triggering an oxygen scavenger film includes providing an oxygen scavenger film including a layer including an oxygen scavenger, and a layer including a cyclic olefin copolymer; and subjecting the oxygen scavenger film to a dosage of actinic radiation effective to trigger the oxygen scavenger. A method of triggering an oxygen scavenger film includes providing an oxygen scavenger film including a layer including a blend of an oxygen scavenger and a cyclic olefin copolymer; and subjecting the oxygen scavenger film to a dosage of actinic radiation effective to trigger the oxygen scavenger.