An elastomeric composition comprising at least one elastomeric polymer and at least one long-chain olefin, wherein said at least one long-chain olefin has a number average molecular weight from 180 g/mol to 2000 g/mol, preferably from 300 g/mol to 1500 g/mol, and consists of at least 40% by weight of at least one linear-chain olefin. Said long-chain olefin is particularly effective, alone or mixed with a wax, against the degrading action of elastomeric material caused by atmospheric ozone. In fact, it is able to migrate to the surface in a controlled and gradual manner, so that the protective effect is guaranteed for a long time without causing undesired blooming effects.


    Zugriff

    Download


    Exportieren, teilen und zitieren



    Titel :

    ELASTOMERIC COMPOSITION HAVING HIGH OZONE RESISTANCE


    Weitere Titelangaben:

    ELASTOMERE ZUSAMMENSETZUNG MIT HOHER OZONBESTÄNDIGKEIT
    COMPOSITION ÉLASTOMÈRE PRÉSENTANT UNE RÉSISTANCE ÉLEVÉE À L'OZONE


    Beteiligte:

    Erscheinungsdatum :

    2024-05-29


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Englisch


    Klassifikation :

    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



    ELASTOMERIC COMPOSITION HAVING HIGH OZONE RESISTANCE

    AMBROGGIO GIUSEPPE | Europäisches Patentamt | 2023

    Freier Zugriff


    Elastomeric composition

    ARAUJO DA SILVA JOSE-CARLOS / FERRAND THOMAS / MORESO ENRICO et al. | Europäisches Patentamt | 2023

    Freier Zugriff

    ELASTOMERIC COMPOSITION HAVING A VERY GOOD DISPERSION OF THE FILLER IN THE ELASTOMERIC MATRIX

    SEVIGNON MARC / BELIN CÉCILE | Europäisches Patentamt | 2017

    Freier Zugriff

    Elastomeric composition having a very good dispersion of the filler in the elastomeric matrix

    SEVIGNON MARC / BELIN CÉCILE | Europäisches Patentamt | 2017

    Freier Zugriff