Composite particles may be produced by drying slurries containing silica particles and graphenic carbon particles in a liquid carrier. Elastomeric formulations comprising a base elastomer composition and the silica-graphenic carbon composite particles are also disclosed. The formulations possess favorable properties such as increased stiffness and are useful for many applications such as tire treads.
SILICA-GRAPHENIC CARBON COMPOSITE PARTICLES AND ELASTOMERIC MATERIALS INCLUDING SUCH PARTICLES
2023-12-28
Patent
Electronic Resource
English
IPC: | C09C TREATMENT OF INORGANIC MATERIALS, OTHER THAN FIBROUS FILLERS, TO ENHANCE THEIR PIGMENTING OR FILLING PROPERTIES , Behandlung von anorganischen Stoffen, außer von faserigen Füllstoffen, zum Erhöhen ihrer pigmentierenden oder füllenden Eigenschaften / B01J Chemische oder physikalische Verfahren, z.B. Katalyse oder Kolloidchemie , CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY / 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 |
Silica-Graphenic Carbon Composite Particles and Elastomeric Materials Including Such Particles
European Patent Office | 2021
|SILICA-GRAPHENIC CARBON COMPOSITE PARTICLES AND ELASTOMERIC MATERIALS INCLUDING SUCH PARTICLES
European Patent Office | 2021
|Silica-graphenic carbon composite particles and elastomeric materials including such particles
European Patent Office | 2023
|SILICA-GRAPHENIC CARBON COMPOSITE PARTICLES AND ELASTOMERIC MATERIALS INCLUDING SUCH PARTICLES
European Patent Office | 2022
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