OXYGEN-SCAVENGING COMPOSITION, SULFIDE GROUP-CONTAINING POLYESTER, AND OXYGEN-SCAVENGING PACKAGING ARTICLE
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United States of America Patent
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Issued Date -
Jul 17, 2014
app pub date -
Jan 10, 2014
filing date -
Jan 15, 2013
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Abandoned
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Abstract
An oxygen-scavenging composition includes a sulfide group-containing polyester and a catalyst. The sulfide group-containing polyester is obtained by subjecting a reaction composition to esterification and condensation reactions. The reaction composition includes an aromatic diacid component and a diol component including aliphatic diol and a diol compound represented by the following formula (I):
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