Compositions – Reductive bleachant – deoxidant – reductant – or generative – Deoxidant or oxygen scavenging
Patent
1986-06-26
1988-09-06
Thexton, Matthew A.
Compositions
Reductive bleachant, deoxidant, reductant, or generative
Deoxidant or oxygen scavenging
423219, 502401, 502406, 502439, 502527, 2064841, 2064842, C09K 300
Patent
active
047691751
ABSTRACT:
A sheet-like oxygen scavenger for preserving foods or other article in an oxygen-free conditions. This oxygen scavenger is composed of a mixture of fibrous material, iron powder, water and electrolytic material and formed into a sheet-like product by a process which is similar to a paper making process. This sheet-like oxygen scavenger may be covered with gas-permeable film or laminate film. A method of manufacturing the sheet-like oxygen scavenger is also disclosed.
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Mitsubishi Gas Chemical Company Inc.
Thexton Matthew A.
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