COMPOSITION PHOTORETICULABLE COMPRENANT UN POLYORGANOSILOXANE

Photo-crosslinkable composition comprises: a polyorganosiloxane having a viscosity of at least 10000 mPa.s at 25[deg] C; acrylated silicone oil as crosslinking agent; and a photoinitiator of which the chemical structure comprises a diaryl ketone group. Independent claims are included for: (1) an ele...

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Bibliographische Detailangaben
Hauptverfasser:	THIVILLON MAUD, ALRIC JEROME, PINTO OLIVIER
Format:	Patent
Sprache:	fre
Schlagworte:	AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F,C08G BASIC ELECTRIC ELEMENTS CABLES CHEMISTRY COMPOSITIONS BASED THEREON COMPOSITIONS OF MACROMOLECULAR COMPOUNDS CONDUCTORS ELECTRICITY GENERAL PROCESSES OF COMPOUNDING 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 WORKING-UP
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Beschreibung
Zusammenfassung:	Photo-crosslinkable composition comprises: a polyorganosiloxane having a viscosity of at least 10000 mPa.s at 25[deg] C; acrylated silicone oil as crosslinking agent; and a photoinitiator of which the chemical structure comprises a diaryl ketone group. Independent claims are included for: (1) an electrical cable and/or optical cable, comprising a crosslinked layer, where the layer is obtained from the photo-crosslinkable composition; and (2) a process for manufacturing the electrical cable and/or optical cable comprising (i) irradiating the photo-crosslinkable composition under actinic radiation to obtain the crosslinked layer.