A laminate which is obtained by providing a layer of an adhesive composition, wherein an epoxy-modified elastomer is blended, between a film of a thermoplastic resin or thermoplastic elastomer composition and a layer of a rubber composition, and in which the adhesion between the film and the layer of a rubber composition is further improved. This laminate is characterized in that: the adhesive composition contains a tackifying agent, a vulcanization accelerator, an elastomer and an unsubstituted or substituted aromatic carboxylic acid having a pKa of 1.5-4.0; 50-100% by mass of the elastomer is an epoxy-modified elastomer; and the amount of the aromatic carboxylic acid is 0.5-5 parts by mass per 100 parts by mass of the elastomer.
LAMINATE, INNER LINER MATERIAL AND PNEUMATIC TIRE
LAMINAT, INNENMANTEL UND LUFTREIFEN
STRATIFIÉ, MATÉRIAU DE REVÊTEMENT INTERNE ET PNEU
28.03.2018
Patent
Elektronische Ressource
Englisch