The present invention is concerned with a rubber composition containing a cyclic polyol compound having a hydrocarbyl group and a hydroxy group and having two or more and ten or less cyclic structures; carbon black; and a rubber component. A crosslinked rubber obtained from such a rubber composition is excellent in crack resistance and elongation at break at a high temperature.
RUBBER COMPOSITION, CROSSLINKED RUBBER, TIRE AND RUBBER ARTICLE
KAUTSCHUKZUSAMMENSETZUNG, VERNETZTER KAUTSCHUK, REIFEN UND KAUTSCHUKARTIKEL
COMPOSITION DE CAOUTCHOUC, CAOUTCHOUC RÉTICULÉ, PNEU ET ARTICLE EN CAOUTCHOUC
22.07.2020
Patent
Elektronische Ressource
Englisch
IPC: | C08L COMPOSITIONS OF MACROMOLECULAR COMPOUNDS , Massen auf Basis makromolekularer Verbindungen / B60C VEHICLE TYRES , Fahrzeugreifen / C08J Verarbeitung , WORKING-UP / C08K Verwendung von anorganischen oder nichtmakromolekularen organischen Stoffen als Zusatzstoffe , USE OF INORGANIC OR NON-MACROMOLECULAR ORGANIC SUBSTANCES AS COMPOUNDING INGREDIENTS |
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