Compositions – Reductive bleachant – deoxidant – reductant – or generative – Deoxidant or oxygen scavenging
Patent
1997-10-29
1999-06-15
McAvoy, Ellen M.
Compositions
Reductive bleachant, deoxidant, reductant, or generative
Deoxidant or oxygen scavenging
53428, 428 353, 428 357, 4284111, C09K 1502, C09K 1504
Patent
active
059119101
ABSTRACT:
A method includes the steps of providing an article comprising an oxidizable organic compound; passing the article through a chamber; exposing the article, while in the chamber, to a source of actinic radiation at a wavelength, intensity and residence time sufficient to provide the article with a dose of actinic radiation of at least 100 mJ/cm.sup.2 ; and exposing the article, while in the chamber, to a source of heat sufficient to raise the temperature inside the chamber to at least 55.degree. F. An apparatus is also disclosed.
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Becraft Michael L.
Sylvia R. Karina
Thomas Jeffrey A.
Cryovac Inc.
McAvoy Ellen M.
Quatt Mark B.
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