Polyisoidide furanoate thermoplastic polyesters and copolyesters and a use thereof in hot fill packaging

Polyisoidide furanoate thermoplastic polyesters and copolyesters and a use thereof in hot fill packaging

Semi-crystalline polyesters from isoidide and 2,5-furandicarboxylic acid are disclosed, as well as semi-crystalline copolyesters from isoidide and a minor amount of either 1,4-butanediol or 2,3-butanediol with 2,5-furandicarboxylic acid, together with processes for making high molecular weight mater...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: Knoop, Johannes Rutger Idsard, Van Es, Daniel S, Vogelzang, Willem, Van Haveren, Jacobus
Format: Patent
Sprache:eng
Schlagworte:
CHEMISTRY
COMPOSITIONS BASED THEREON
MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONSONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
METALLURGY
ORGANIC MACROMOLECULAR COMPOUNDS
THEIR PREPARATION OR CHEMICAL WORKING-UP
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Beschreibung
Zusammenfassung:Semi-crystalline polyesters from isoidide and 2,5-furandicarboxylic acid are disclosed, as well as semi-crystalline copolyesters from isoidide and a minor amount of either 1,4-butanediol or 2,3-butanediol with 2,5-furandicarboxylic acid, together with processes for making high molecular weight materials by melt polymerization providing a semi-crystalline polymer then performing solid state condensation on the semi-crystalline polymer. Wholly biobased materials are enabled which are well-suited for direct use in hot fill packaging applications.