A pneumatic tire having a continuous, non-spliced, innerliner comprising a multilayered innerliner film laminate circumferentially covering at least a portion of the tire carcass's inner surface is disclosed. The innermost film layer of the multilayered innerliner film laminate facing the tire carcass contains an RFL adhesive coating on its surface facing to the tire carcass. The multilayered innerliner film laminate has an overall film laminate modulus in a range of from 8 to 20 MPa. The innermost film layer of the multilayered innerliner film laminate has a film layer modulus less than the overall film laminate modulus. The film layers having any of the directionally increasing, alternating, randomly distributed or combination of film moduli of the the film laminate.
TIRE WITH NON-SPLICED MULTILAYERED FILM INNERLINER
REIFEN MIT UNGESPLEISSTER MEHRSCHICHTIGER FOLIENINNENSCHICHT
PNEUMATIQUE AVEC FILM DE CALANDRAGE INTÉRIEUR MULTICOUCHES SANS COLLURE
2017-07-26
Patent
Elektronische Ressource
Englisch
IPC: | B32B LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM , Schichtkörper, d.h. aus Ebenen oder gewölbten Schichten, z.B. mit zell- oder wabenförmiger Form, aufgebaute Erzeugnisse / B29D PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE , Herstellen besonderer Gegenstände aus Kunststoff oder aus Stoffen in plastischem Zustand / B60C VEHICLE TYRES , Fahrzeugreifen / C08G MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS , Makromolekulare Verbindungen, anders erhalten als durch Reaktionen, an denen nur ungesättigte Kohlenstoff-Kohlenstoff-Bindungen beteiligt sind / C08J Verarbeitung , WORKING-UP / C08L COMPOSITIONS OF MACROMOLECULAR COMPOUNDS , Massen auf Basis makromolekularer Verbindungen / C09J ADHESIVES , Klebstoffe |