This invention relates to a phenolic resin composition comprising a phenolic resin admixed with and/or modified by one or more functionalized organosulfur compounds. This invention also relates to a rubber composition comprising (i) a natural rubber, a synthetic rubber, or a mixture thereof; (ii) one or more phenolic resins; and (iii) one or more functionalized organosulfur compounds. The interaction between the component (i) and the components (ii) and (iii) reduces the hysteresis increase compared to a rubber composition without the component (iii), upon curing the rubber composition. The invention also relates to a process for preparing the phenolic resin composition, a process for preparing the rubber composition, and a process for reducing the hysteresis increase caused in a rubber composition when a phenolic resin is added to a rubber composition.


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    Titel :

    PHENOLIC RESIN COMPOSITION AND THE USE THEREOF IN A RUBBER COMPOSITION TO REDUCE HYSTERESIS


    Weitere Titelangaben:

    PHENOLHARZZUSAMMENSETZUNG UND DEREN VERWENDUNG IN EINER KAUTSCHUKZUSAMMENSETZUNG ZUR VERRINGERUNG DER HYSTERESE
    COMPOSITION DE RÉSINE PHÉNOLIQUE ET SON UTILISATION DANS UNE COMPOSITION DE CAOUTCHOUC POUR RÉDUIRE L'HYSTÉRÉSIS


    Beteiligte:
    WHITNEY JOHN M (Autor:in) / SEEL DARREN C (Autor:in) / KRAWICZ ALEXANDRA (Autor:in) / BANACH TIMOTHY E (Autor:in)

    Erscheinungsdatum :

    2019-09-18


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Englisch


    Klassifikation :

    IPC:    B60C VEHICLE TYRES , Fahrzeugreifen / C07C ACYCLIC OR CARBOCYCLIC COMPOUNDS , Acyclische oder carbocyclische Verbindungen / 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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