A rubber composition contains a rubber component, an additive, and a filler, wherein the additive comprises a compound including carbon atoms and at least one atomic species selected from the group consisting of silicon atoms, nitrogen atoms and oxygen atoms; the total number of silicon atoms, nitrogen atoms and oxygen atoms constituting the compound is 0.27 or more and 0.80 or less based on the number of the carbon atoms; the Hansen solubility parameter of the compound satisfies a relationship represented by the following formula (2); and the molecular weight of the compound is 200 or more and 15000 or less. 6≤4δD1−δD22+δP1−δP22+δH1−δH220.5
RUBBER COMPOSITION AND METHOD FOR PRODUCING RUBBER COMPOSITION
KAUTSCHUKZUSAMMENSETZUNG UND VERFAHREN ZUR HERSTELLUNG EINER KAUTSCHUKZUSAMMENSETZUNG
COMPOSITION DE CAOUTCHOUC ET PROCÉDÉ DE PRODUCTION DE COMPOSITION DE CAOUTCHOUC
21.12.2022
Patent
Elektronische Ressource
Englisch
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