A sealant composition of the present invention is formed by blending, per 100 parts by mass of a rubber component (A), less than 30 parts by mass of a tackifier (B) and 20 parts by mass or more of a plasticizer (C), and thus the sealant composition can provide improved sealability, viscosity temperature dependency, and fluidity during storage of a tire.
SEALANT COMPOSITION AND TIRE USING THE SAME
25.07.2024
Patent
Elektronische Ressource
Englisch
IPC: | C08L COMPOSITIONS OF MACROMOLECULAR COMPOUNDS , Massen auf Basis makromolekularer Verbindungen / B29C Formen oder Verbinden von Kunststoffen , SHAPING OR JOINING OF PLASTICS / 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 / C09K Materialien für Anwendungen, soweit nicht anderweitig vorgesehen , MATERIALS FOR APPLICATIONS NOT OTHERWISE PROVIDED FOR |