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
2020-07-22
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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