Polymer mixtures

Optionally crosslinked polymer mixtures are described which essentially comprise 90-99.9 % by weight of an olefin homopolymer or copolymer having a melt flow index of 0.1-20 g/10 min (190 DEG C/2.16 kp) and 0.1-10 % by weight of a further resin, natural or synthetic, which optionally contains polar...

Ausführliche Beschreibung

Gespeichert in:

Bibliographische Detailangaben
Hauptverfasser:	STAHLKE,KURT-RAINER,.DR, STREIB,HUGO,.DR, QUAAS,GERWOLF
Format:	Patent
Sprache:	eng ; ger
Schlagworte:	BASIC ELECTRIC ELEMENTS CABLES CHEMISTRY COMPOSITIONS BASED THEREON COMPOSITIONS OF MACROMOLECULAR COMPOUNDS CONDUCTORS ELECTRICITY INSULATORS METALLURGY ORGANIC MACROMOLECULAR COMPOUNDS SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING ORDIELECTRIC PROPERTIES THEIR PREPARATION OR CHEMICAL WORKING-UP
Online-Zugang:	Volltext bestellen
Tags:	Tag hinzufügen Keine Tags, Fügen Sie den ersten Tag hinzu!

Beschreibung
Zusammenfassung:	Optionally crosslinked polymer mixtures are described which essentially comprise 90-99.9 % by weight of an olefin homopolymer or copolymer having a melt flow index of 0.1-20 g/10 min (190 DEG C/2.16 kp) and 0.1-10 % by weight of a further resin, natural or synthetic, which optionally contains polar groups, the polymer mixtures optionally furthermore containing conventional additives, such as stabilisers, dyes and fillers, in conventional amounts. These polymer mixtures have improved adhesion to polyurethane systems and can therefore be used, for example, for the production of cable materials having improved adhesion to polyurethane cable jointing (encapsulation) compounds, for the production of mouldings, sheets or films having an improved adhesion to polyurethane-based paint (surface coating) systems or for the production of composite films having improved adhesion to polyurethane-based lamination adhesives.