Oxygen-absorbing composition, oxygen-absorbing resin composition, packing material, multi-layered packing, oxygen absorber packet, packing method and preservation method

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United States of America Patent

PATENT NO 6133361
SERIAL NO

09042237

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Abstract

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An oxygen-absorbing composition for a low-humidity environment includes a reduced metal and an accelerator having at least one of iodide and bromide. The accelerator may have at least one of a metallic iodide salt and a metallic bromide salt. The reduced metal and the accelerator may be included in a dry state and the oxygen-absorbing composition may take the form of particles. The oxygen-absorbing composition may be a resin composition made by kneading an oxygen absorber with a thermoplastic resin.

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Patent Owner(s)

Patent OwnerAddress
MITSUBISHI GAS CHEMICAL COMPANY INC5-2 MARUNOUCHI 2-CHOME CHIYODA-KU TOKYO 1008324 ?1008324

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Eto, Haruaki Katsushika-ku, JP 6 66
Hatakeyama, Hidetoshi Katsushika-ku, JP 17 226
Nakata, Takashi Katsushika-ku, JP 35 233
Takahashi, Hideyuki Katsushika-ku, JP 354 3400

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