The tire has a tread which is intended to come into contact with the ground and which comprises a plurality of lugs separated from one another by grooves. Each lug extends radially outwards, over a radial height H, from a bottom surface as far as a contact face. The grooves are made up of the portions of the bottom surface that separate the lugs. The tread comprises a rubber composition based on at least one synthetic elastomer which predominates by weight, this synthetic elastomer comprising at least one butadiene-styrene copolymer, SBR, the SBR having a content greater than or equal to 20 parts per hundred rubber, phr, a reinforcing filler predominantly comprising carbon black. The composition comprises an aromatic dicyclopentadiene plasticizing resin essentially comprising styrene, ethylene and dicyclopentadiene units, at a content ranging from 2 to 40 phr, the composition containing under 5 phr of another plasticizer.


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    Title :

    PNEUMATIQUE POUR VEHICULE A USAGE AGRICOLE


    Contributors:

    Publication date :

    2017-11-03


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    French


    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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