The present invention relates to polysulphides of the formula (I), wherein the cations K1 + and K2 + are independent of one another for any monovalent cation or for the fraction of a cation of any valency that corresponds to a positive charge of one and n stands for 2, 3, 4, 5, 6, which has a low residual acidity, and a method for producing said polysulphide mixtures, use of the polysulphides of the formula (I) in rubber mixtures, the corresponding rubber mixtures, rubber vulcanizates produced therefrom and use of said rubber vulcanizates.


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    Title :

    Polysulphide additive, method for production thereof, and use thereof in rubber mixtures



    Publication date :

    2015-05-27


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    IPC:    B60C VEHICLE TYRES , Fahrzeugreifen / C08L COMPOSITIONS OF MACROMOLECULAR COMPOUNDS , Massen auf Basis makromolekularer Verbindungen / C08K Verwendung von anorganischen oder nichtmakromolekularen organischen Stoffen als Zusatzstoffe , USE OF INORGANIC OR NON-MACROMOLECULAR ORGANIC SUBSTANCES AS COMPOUNDING INGREDIENTS / C07C ACYCLIC OR CARBOCYCLIC COMPOUNDS , Acyclische oder carbocyclische Verbindungen



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