Polyalkylenecarbonate resin and method for preparing the same
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United States of America Patent
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Aug 2, 2016
Grant Date -
Sep 17, 2015
app pub date -
Sep 5, 2014
filing date -
Sep 9, 2013
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Abstract
This disclosure relates to polyalkylene carbonate resin that inhibits decomposition of resin resulting from back-biting and the like when heat treated, and thus exhibits improved thermal stability, and a method for preparing the same. The polyalkylene carbonate resin may comprise a basic polyalkylene carbonate based repeat unit, a polyalkyleneglycol based repeat unit, and the polyalkylene carbonate repeat unit crosslinked by a specific compound.
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