The present invention relates to a resin composition comprising: a base resin comprising a petroleum resin of which at least a part is hydrogenated or non-hydrogenated; and an additive comprising a modified C9 polymer having a structure in which a molecular weight modifier binds to at least one terminal of the two terminals of the petroleum resin of which at least a part is hydrogenated or non-hydrogenated. The present invention also relates to a gas barrier film comprising the resin composition, and a tire.
RESIN COMPOSITION, PRODUCTION METHOD FOR SAME, RUBBER COMPOSITION COMPRISING RESIN COMPOSITION, GAS BARRIER FILM COMPRISING SAME, AND TYRE COMPRISING GAS BARRIER FILM
HARZZUSAMMENSETZUNG, HERSTELLUNGSVERFAHREN DAFÜR, KAUTSCHUKZUSAMMENSETZUNG MIT DER HARZZUSAMMENSETZUNG, GASSPERRFOLIE DAMIT UND REIFEN MIT DER GASSPERRFOLIE
COMPOSITION DE RÉSINE, SON PROCÉDÉ DE PRODUCTION, COMPOSITION DE CAOUTCHOUC COMPRENANT UNE COMPOSITION DE RÉSINE, FILM BARRIÈRE AU GAZ LA COMPRENANT, ET PNEU COMPRENANT UN FILM BARRIÈRE AU GAZ
23.04.2025
Patent
Elektronische Ressource
Englisch
IPC: | B60C VEHICLE TYRES , Fahrzeugreifen / C08J Verarbeitung , WORKING-UP / C08L COMPOSITIONS OF MACROMOLECULAR COMPOUNDS , Massen auf Basis makromolekularer Verbindungen / C08K Verwendung von anorganischen oder nichtmakromolekularen organischen Stoffen als Zusatzstoffe , USE OF INORGANIC OR NON-MACROMOLECULAR ORGANIC SUBSTANCES AS COMPOUNDING INGREDIENTS |
Europäisches Patentamt | 2023
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|Rubber composition and rubber composition for tyre comprising the same
Europäisches Patentamt | 2017