A multicomposite reinforcer (R1, R2) has improved mechanical properties and comprises at least: one or more monofilament(s) (10) made of glass-resin composite comprising glass filaments (101) embedded in a thermoset resin (102), the glass transition temperature of which, denoted Tg1, is greater than 150° C.; and individually covering said monofilament, each monofilament or collectively several monofilaments, a layer of a thermoplastic material (12), the glass transition temperature of which, denoted Tg2, is greater than 20° C. The multicomposite reinforcer can be used in a multilayer laminate, either of which can be used to reinforce pneumatic or non-pneumatic tires.
RENFORT MULTI-COMPOSITE POUR PNEUMATIQUE
REINFORMENT FOR TYRES COMPRISING A MULTI-COMPOSITE STRUCTURE
VERSTÄRKUNG FÜR REIFEN AUS EINER MERFACHVERBUNDSTRUKTUR
2017-09-06
Patent
Electronic Resource
French
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