Improvements in or relating to the manufacture of polymeric materials

A process for the manufacture of cellular materials by interacting polyesters and organic polyisocyanates is characterised in that the polyisocyanate used is a polyisocyanate composition comprising more than 50% by weight of diphenylmethane diisocyanate and at least 5% by weight of polyisocyanate co...

Ausführliche Beschreibung

Bibliographische Detailangaben

Hauptverfasser:	HURD REGINALD, ABBOTSON WILLIAM, FRANCE HAROLD
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!