IMPROVED PROCESS FOR THE PRODUCTION OF POLYESTERS

Process for making a polyester comprising: heating a mixture comprising at least (a) a dicarboxylic acid component comprising: (i) terephthalic acid residues; and (b) a glycol component; wherein said heating is performed in the presence of a silicon-containing compound.

Gespeichert in:

Bibliographische Detailangaben
Hauptverfasser:	TREECE LANNY CALVIN, ROBINETTE LISA MARIE, SHACKELFORD DAMON BRYAN, BARTON BENJAMIN FREDERICK
Format:	Patent
Sprache:	eng ; kor
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
Online-Zugang:	Volltext bestellen
Tags:	Tag hinzufügen Keine Tags, Fügen Sie den ersten Tag hinzu!

Beschreibung
Zusammenfassung:	Process for making a polyester comprising: heating a mixture comprising at least (a) a dicarboxylic acid component comprising: (i) terephthalic acid residues; and (b) a glycol component; wherein said heating is performed in the presence of a silicon-containing compound.