Crosslinkable composition for power and/or telecommunication cable based on a silane cocktail and manufacturing method of said cable
The power and/or telecommunication cable comprises a crosslinked and extruded polymer layer obtained from a crosslinkable composition comprising a polymer that is crosslinked using unsaturated hydrolyzable organosilane and a silane cocktail. The crosslinkable composition comprises a weight ratio (R)...
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| creator | ALRIC, JEROME ABEGUILE, MIKAEL PINTO, OLIVIER |
| description | The power and/or telecommunication cable comprises a crosslinked and extruded polymer layer obtained from a crosslinkable composition comprising a polymer that is crosslinked using unsaturated hydrolyzable organosilane and a silane cocktail. The crosslinkable composition comprises a weight ratio (R) of = 15 of unsaturated hydrolyzable organosilane on the crosslinking catalyst. When 8= R= 9, the crosslinkable composition comprises 1.1 wt.% of silane cocktail, and when 9= R= 10, the crosslinkable composition comprises 1.2 wt.% of silane cocktail and when 10= R= 12. The power and/or telecommunication cable comprises a crosslinked and extruded polymer layer obtained from a crosslinkable composition comprising a polymer that is crosslinked using unsaturated hydrolyzable organosilane and a silane cocktail. The crosslinkable composition comprises a weight ratio (R) of = 15 of unsaturated hydrolyzable organosilane on the crosslinking catalyst. When 8= R= 9, the crosslinkable composition comprises 1.1 wt.% of silane cocktail, when 9= R= 10, the crosslinkable composition comprises 1.2 wt.% of silane cocktail and when 10= R= 12, the crosslinkable composition comprises 1.5 wt.% of silane cocktail. The silane cocktail comprises 85-87 wt.% of hydrolyzable unsaturated organosilane, crosslinking catalyst, 5-6 wt.% of free radicals, and 6-8 wt.% of dioctyl tin salt. The extruded and crosslinked polymer layer comprises 900-1100 ppm of dioctyl tin salt. |
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The crosslinkable composition comprises a weight ratio (R) of = 15 of unsaturated hydrolyzable organosilane on the crosslinking catalyst. When 8= R= 9, the crosslinkable composition comprises 1.1 wt.% of silane cocktail, and when 9= R= 10, the crosslinkable composition comprises 1.2 wt.% of silane cocktail and when 10= R= 12. The power and/or telecommunication cable comprises a crosslinked and extruded polymer layer obtained from a crosslinkable composition comprising a polymer that is crosslinked using unsaturated hydrolyzable organosilane and a silane cocktail. The crosslinkable composition comprises a weight ratio (R) of = 15 of unsaturated hydrolyzable organosilane on the crosslinking catalyst. When 8= R= 9, the crosslinkable composition comprises 1.1 wt.% of silane cocktail, when 9= R= 10, the crosslinkable composition comprises 1.2 wt.% of silane cocktail and when 10= R= 12, the crosslinkable composition comprises 1.5 wt.% of silane cocktail. The silane cocktail comprises 85-87 wt.% of hydrolyzable unsaturated organosilane, crosslinking catalyst, 5-6 wt.% of free radicals, and 6-8 wt.% of dioctyl tin salt. The extruded and crosslinked polymer layer comprises 900-1100 ppm of dioctyl tin salt.</description><language>eng ; fre ; ger</language><subject>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 ; MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVINGCARBON-TO-CARBON UNSATURATED BONDS ; METALLURGY ; ORGANIC MACROMOLECULAR COMPOUNDS ; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING ORDIELECTRIC PROPERTIES ; THEIR PREPARATION OR CHEMICAL WORKING-UP ; WORKING-UP</subject><creationdate>2011</creationdate><oa>free_for_read</oa><woscitedreferencessubscribed>false</woscitedreferencessubscribed></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktohtml>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20110831&DB=EPODOC&CC=EP&NR=2272882B1$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,777,882,25545,76296</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20110831&DB=EPODOC&CC=EP&NR=2272882B1$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>ALRIC, JEROME</creatorcontrib><creatorcontrib>ABEGUILE, MIKAEL</creatorcontrib><creatorcontrib>PINTO, OLIVIER</creatorcontrib><title>Crosslinkable composition for power and/or telecommunication cable based on a silane cocktail and manufacturing method of said cable</title><description>The power and/or telecommunication cable comprises a crosslinked and extruded polymer layer obtained from a crosslinkable composition comprising a polymer that is crosslinked using unsaturated hydrolyzable organosilane and a silane cocktail. The crosslinkable composition comprises a weight ratio (R) of = 15 of unsaturated hydrolyzable organosilane on the crosslinking catalyst. When 8= R= 9, the crosslinkable composition comprises 1.1 wt.% of silane cocktail, and when 9= R= 10, the crosslinkable composition comprises 1.2 wt.% of silane cocktail and when 10= R= 12. The power and/or telecommunication cable comprises a crosslinked and extruded polymer layer obtained from a crosslinkable composition comprising a polymer that is crosslinked using unsaturated hydrolyzable organosilane and a silane cocktail. The crosslinkable composition comprises a weight ratio (R) of = 15 of unsaturated hydrolyzable organosilane on the crosslinking catalyst. When 8= R= 9, the crosslinkable composition comprises 1.1 wt.% of silane cocktail, when 9= R= 10, the crosslinkable composition comprises 1.2 wt.% of silane cocktail and when 10= R= 12, the crosslinkable composition comprises 1.5 wt.% of silane cocktail. The silane cocktail comprises 85-87 wt.% of hydrolyzable unsaturated organosilane, crosslinking catalyst, 5-6 wt.% of free radicals, and 6-8 wt.% of dioctyl tin salt. 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The crosslinkable composition comprises a weight ratio (R) of = 15 of unsaturated hydrolyzable organosilane on the crosslinking catalyst. When 8= R= 9, the crosslinkable composition comprises 1.1 wt.% of silane cocktail, and when 9= R= 10, the crosslinkable composition comprises 1.2 wt.% of silane cocktail and when 10= R= 12. The power and/or telecommunication cable comprises a crosslinked and extruded polymer layer obtained from a crosslinkable composition comprising a polymer that is crosslinked using unsaturated hydrolyzable organosilane and a silane cocktail. The crosslinkable composition comprises a weight ratio (R) of = 15 of unsaturated hydrolyzable organosilane on the crosslinking catalyst. When 8= R= 9, the crosslinkable composition comprises 1.1 wt.% of silane cocktail, when 9= R= 10, the crosslinkable composition comprises 1.2 wt.% of silane cocktail and when 10= R= 12, the crosslinkable composition comprises 1.5 wt.% of silane cocktail. The silane cocktail comprises 85-87 wt.% of hydrolyzable unsaturated organosilane, crosslinking catalyst, 5-6 wt.% of free radicals, and 6-8 wt.% of dioctyl tin salt. The extruded and crosslinked polymer layer comprises 900-1100 ppm of dioctyl tin salt.</abstract><oa>free_for_read</oa></addata></record> |
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| subjects | 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 MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVINGCARBON-TO-CARBON UNSATURATED BONDS METALLURGY ORGANIC MACROMOLECULAR COMPOUNDS SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING ORDIELECTRIC PROPERTIES THEIR PREPARATION OR CHEMICAL WORKING-UP WORKING-UP |
| title | Crosslinkable composition for power and/or telecommunication cable based on a silane cocktail and manufacturing method of said cable |
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