Polymer composition comprising a macrocylic ester / lactone and an aliphatic condensation polymer, and method for its preparation

Disclosed is a polymer composition comprising: an aliphatic condensation polymer, and a cyclic ester (lactone) of general formula (I), and/or a product formed by melt mixing a composition comprising an aliphatic condensation polymer and a cyclic ester of general formula (I). The cyclic ester of form...

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Bibliographische Detailangaben
Hauptverfasser:	WARDEN, ANDREW CHARLES, O'SHEA, MICHAEL SHANE, PEETERS, GARY, GRAICHEN, FLORIAN HANS MAXIMILIAN
Format:	Patent
Sprache:	eng
Schlagworte:	AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F,C08G CHEMISTRY COMPOSITIONS BASED THEREON COMPOSITIONS OF MACROMOLECULAR COMPOUNDS GENERAL PROCESSES OF COMPOUNDING MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONSONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS METALLURGY ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-UP WORKING-UP
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Beschreibung
Zusammenfassung:	Disclosed is a polymer composition comprising: an aliphatic condensation polymer, and a cyclic ester (lactone) of general formula (I), and/or a product formed by melt mixing a composition comprising an aliphatic condensation polymer and a cyclic ester of general formula (I). The cyclic ester of formula (I) is a macrocycle containing 14 to 25 carbon atoms in the cycle. Also disclosed is a method for preparing the polymer composition, the method comprising melt mixing an aliphatic condensation polymer with a cyclic ester of formula (I).