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1. (WO2018100079) TYRE PROVIDED WITH AN OUTER SIDEWALL COMPRISING ONE OR MORE THERMOPLASTIC ELASTOMERS AND ONE OR MORE SYNTHETIC DIENE ELASTOMERS

Pub. No.:    WO/2018/100079    International Application No.:    PCT/EP2017/081014
Publication Date: Fri Jun 08 01:59:59 CEST 2018 International Filing Date: Fri Dec 01 00:59:59 CET 2017
IPC: B60C 1/00
C08L 9/00
C08L 53/02
Applicants: COMPAGNIE GENERALE DES ETABLISSEMENTS MICHELIN
Inventors: CHOUVEL, Christophe
Title: TYRE PROVIDED WITH AN OUTER SIDEWALL COMPRISING ONE OR MORE THERMOPLASTIC ELASTOMERS AND ONE OR MORE SYNTHETIC DIENE ELASTOMERS
Abstract:
The invention concerns a tyre provided with an outer sidewall, said outer sidewall comprising at least one composition made from an elastomeric matrix comprising: - one or more thermoplastic elastomers comprising at least one elastomer block and at least one thermoplastic block, the elastomer block or blocks not being one or more polyisobutylene blocks; and - one or more synthetic diene elastomers chosen from the butadiene polymers having a glass transition temperature of less than or equal to -50°C; said composition comprising at least one cross-linking system and one or more reinforcing fillers.