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1. (WO2016058943) REINFORCED PRODUCT COMPRISING A COMPOSITION CONTAINING A RAPID VULCANISATION ACCELERATOR AND TYRE COMPRISING SAID REINFORCED PRODUCT

Pub. No.:    WO/2016/058943    International Application No.:    PCT/EP2015/073422
Publication Date: Fri Apr 22 01:59:59 CEST 2016 International Filing Date: Sat Oct 10 01:59:59 CEST 2015
IPC: B60C 9/20
B60C 1/00
C08K 5/00
C08K 5/44
Applicants: COMPAGNIE GENERALE DES ETABLISSEMENTS MICHELIN
MICHELIN RECHERCHE ET TECHNIQUE S.A.
Inventors: THUILLIEZ, Anne-Lise
Title: REINFORCED PRODUCT COMPRISING A COMPOSITION CONTAINING A RAPID VULCANISATION ACCELERATOR AND TYRE COMPRISING SAID REINFORCED PRODUCT
Abstract:
The invention relates to a reinforced product, usable in particular for the reinforcement of a finished rubber article, comprising one or more textile or metallic reinforcement yarns covered with a sheath comprising a thermoplastic polymeric composition, said sheathed yarn(s) being in turn embedded in a rubber composition referred to as coating rubber, characterised in that the coating rubber is a composition containing at least one diene rubber, a reinforcing filler and a sulphur vulcanisation system which comprises a vulcanisation accelerator having a vulcanisation start time, referred to as "t0", of less than 3.5 minutes, and preferably of not more than 3 minutes.