MONOMERS CONTAINING A 4-THIAZOLIDINONE UNIT AND THEIR POLYAMIDE, POLYESTER AND POLYURETHANE POLYCONDENSATES

Monomers which contain a 4-thiazolidinone unit connected to a benzene nucleus and which contain two functions selected from hydroxyl and carboxyl are provided. A process for synthesizing them and to the use of them in the synthesis of polycondensates such as polyamides, polyesters and polyurethanes...

Ausführliche Beschreibung

Gespeichert in:

Bibliographische Detailangaben
Hauptverfasser:	RIBEZZO, Marco, FEDURCO, Milan
Format:	Patent
Sprache:	eng
Schlagworte:	CHEMISTRY COMPOSITIONS BASED THEREON HETEROCYCLIC COMPOUNDS MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONSONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS METALLURGY ORGANIC CHEMISTRY 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:	Monomers which contain a 4-thiazolidinone unit connected to a benzene nucleus and which contain two functions selected from hydroxyl and carboxyl are provided. A process for synthesizing them and to the use of them in the synthesis of polycondensates such as polyamides, polyesters and polyurethanes is also provided. Due to the monomers according to the disclosure, 2-mercaptopropionic acid is not used in the synthesis of polycondensates containing 4-thiazolidinone units.