Tire formulations containing at least one depolymerized wax, a natural rubber, styrene butadiene rubber, zinc oxide, an anti-ageing agent, sulfur, a napthenic process oil, polybutadiene rubber, carbon black, a paraffin wax, a microcrystalline wax, a Fischer Tropsch wax, stearic acid, and/or a rubber accelerator are disclosed. The wax can be made by catalytic depolymerization and/or thermal degradation of polymeric material. The polymeric material can be polypropylene and/or polyethylene. In some embodiments, the polymeric material can contain at least partially recycled material.
Tire Formulations Containing Products Derived from Depolymerized Polymers
2024-05-23
Patent
Electronic Resource
English
IPC: | 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 / C08L COMPOSITIONS OF MACROMOLECULAR COMPOUNDS , Massen auf Basis makromolekularer Verbindungen |
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