The invention relates to a high-modulus rubber composition based on at least one diene elastomer, a reinforcing filler, between 1 and 45 phr of reinforcing resin, between 1 and 10 phr of sulfur, and betwen 0.5 and 15 phr of vulcanisation accelerator having a vulcanisation-triggering time, called t0, of less than 3 minutes, said composition not comprising any vulcanisation accelerators having a t0higher than or equal to 3 minutes or comprising less than 2 phr thereof.

    本发明涉及一种高模量橡胶组合物,所述组合物至少基于二烯弹性体、增强填料、1和45phr之间的增强树脂、1和10phr之间的硫、0.5和15phr之间的称为“t0”的硫化引发时间小于3分钟的硫化促进剂,所述组合物不包含具有大于或等于3分钟的“t0”的硫化促进剂,或包含小于2phr的具有大于或等于3分钟的“t0”的硫化促进剂。


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    Title :

    HIGH-MODULUS RUBBER COMPOSITION COMPRIISNG A VULCANISATION ULTRA-ACCELERATOR


    Additional title:

    包含硫化超促进剂的高模量橡胶组合物


    Contributors:

    Publication date :

    2020-07-17


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    C08L COMPOSITIONS OF MACROMOLECULAR COMPOUNDS , Massen auf Basis makromolekularer Verbindungen / 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



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