Crosslinkable rigid-rod aromatic heterocyclic polymer

There is provided a para-ordered, rigid-rod aromatic heterocyclic copolymer having repeating groups of the formula: -Ba-Ar)x(Ba-Fl)1.0-x wherein x has a value of 0.50 to 0.99, Fl is a 2,7-fluorene moiety, Ar is a para-ordered arylene group and Ba is a benzazole group of the formula: wherein Y is S o...

Ausführliche Beschreibung

Gespeichert in:

Bibliographische Detailangaben
Hauptverfasser:	DOTRONG, MY, EVERS, ROBERT C
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
Online-Zugang:	Volltext bestellen
Tags:	Tag hinzufügen Keine Tags, Fügen Sie den ersten Tag hinzu!

Beschreibung
Zusammenfassung:	There is provided a para-ordered, rigid-rod aromatic heterocyclic copolymer having repeating groups of the formula: -Ba-Ar)x(Ba-Fl)1.0-x wherein x has a value of 0.50 to 0.99, Fl is a 2,7-fluorene moiety, Ar is a para-ordered arylene group and Ba is a benzazole group of the formula: wherein Y is S or O.