Oxygen absorption resin composition

Details Oxygen absorption resin composition Oxygen absorption resin composition

2004-11-29

2009-10-27

Mulcahy, Peter D (Department: 1796)

Stock material or miscellaneous articles

Composite

Of addition polymer from unsaturated monomers

C428S521000, C524S398000, C524S401000, C524S413000, C524S503000

Reexamination Certificate

active

07608340

ABSTRACT:
An oxygen absorption resin composition is provided that comprises a thermoplastic resin (A) having carbon-carbon double bonds substantially in its main chain and a transition metal salt (B). If necessary, the composition further comprises a gas barrier resin (C), a compatibilizer (D) and the like. The composition has excellent oxygen absorption properties, and when the composition is employed, generation of odorous substances derived from the decomposition of resins as a result of oxygen absorption can be suppressed.

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U.S. Appl. No. 12/439,844, filed Mar. 4, 2009, Inubushi, et al.

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