Mixture of Benzoxazine, Epoxy and Anhydride
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United States of America Patent
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Feb 19, 2015
app pub date -
Feb 7, 2013
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Feb 17, 2012
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The present disclosure provides a phenolic-free composition containing a benzoxazine, epoxy resin and acid anhydride. The phenolic-free composition, upon curing, renders void free cured articles having well balanced thermal, chemical and mechanical properties. The phenolic-free composition may be used in a variety of applications, such as in coatings, structural composites and encapsulating systems for electronic and electrical components.
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