composição termofixavel, produto termofixo, processo para preparar uma composição termofixavel e produto termofixo curado

A thermosettable composition including (a) at least an amphophilic block copolymer, (b) at least a polyol, (c) at least an epoxy resin containing an average at least 2 oxirane rings per molecule, (d) at least an anhydride hardener containing an average at least 1 anhydride ring per molecule, and (e)...

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Bibliographic Details
Main Authors MINGLEI JI, YONG-JIANG LI, LUDOVIC VALETTE
Format Patent
LanguagePortuguese
Published 23.08.2016
Subjects
CHEMISTRY
COMPOSITIONS BASED THEREON
COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
METALLURGY
ORGANIC MACROMOLECULAR COMPOUNDS
THEIR PREPARATION OR CHEMICAL WORKING-UP
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Summary:A thermosettable composition including (a) at least an amphophilic block copolymer, (b) at least a polyol, (c) at least an epoxy resin containing an average at least 2 oxirane rings per molecule, (d) at least an anhydride hardener containing an average at least 1 anhydride ring per molecule, and (e) at least a catalyst; and a thermoset product prepared from said thermosettable composition.
Bibliography:Application Number: BR2009PI24000