RUBBER COMPOSITION

PURPOSE:A rubber composition improved in water resistance and flame retardancy and low in the amount of hydrogen chloride gas formed during burning, prepared by adding a softener, an antioxidant and a vulcanizing agent to a mixture of chlorosulfonated polyethylene rubber, lead oxide, carbon black, s...

Ausführliche Beschreibung

Gespeichert in:

Bibliographische Detailangaben
Hauptverfasser:	TAKANO KEIJI, ISHITANI HAYAO
Format:	Patent
Sprache:	eng
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 USE OF INORGANIC OR NON-MACROMOLECULAR ORGANIC SUBSTANCES ASCOMPOUNDING INGREDIENTS
Online-Zugang:	Volltext bestellen
Tags:	Tag hinzufügen Keine Tags, Fügen Sie den ersten Tag hinzu!

Beschreibung
Zusammenfassung:	PURPOSE:A rubber composition improved in water resistance and flame retardancy and low in the amount of hydrogen chloride gas formed during burning, prepared by adding a softener, an antioxidant and a vulcanizing agent to a mixture of chlorosulfonated polyethylene rubber, lead oxide, carbon black, silicon coupling agent-treated calcium carbonate and antimony trioxide. CONSTITUTION:A softener, an antioxidant and a vulcanizing agent are added in suitable amounts to a base comprising 100pts.wt. chlorosulfonated polyethylene rubber, 20-70pts.wt. lead oxide, 15-50pts.wt. carbon black, 10-50pts.wt. silane coupling agent-treated calcium carbonate and 20-50pts.wt. antimony trioxide. The carbon black used should be one which can give a reinforcing effect to the rubber composition, has an effect of imparting flame retardancy and water resistance and has an average particle diameter of 22-60 and a surface area (as determined by nitrogen adsorption) of 40-170m /g.