A sidewall support and/or a bead apex that is manufactured from a rubber composition that is based upon a cross-linkable rubber composition comprising a rubber component selected from the group consisting of a polybutadiene and at least one of a natural rubber and a polyisoprene. Such rubber compositions may further include a carbon black and also include a sulfur curing agent and a peroxide curing agent.
TIRE SIDEWALL SUPPORT FOR RUNFLAT TIRE
2020-01-30
Patent
Elektronische Ressource
Englisch
IPC: | C08F MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS , Makromolekulare Verbindungen, erhalten durch Reaktionen, an denen nur ungesättigte Kohlenstoff-Kohlenstoff-Bindungen beteiligt sind / B60C VEHICLE TYRES , Fahrzeugreifen / C08K Verwendung von anorganischen oder nichtmakromolekularen organischen Stoffen als Zusatzstoffe , USE OF INORGANIC OR NON-MACROMOLECULAR ORGANIC SUBSTANCES AS COMPOUNDING INGREDIENTS / C08L COMPOSITIONS OF MACROMOLECULAR COMPOUNDS , Massen auf Basis makromolekularer Verbindungen |