A tire with a built-in puncture sealant comprising a supporting tire carcass comprised of one or more layers of ply, an outer circumferential tread, and a radially inner layer, a pair of beads, sidewalls extending radially inward from the axial outer edges of the tread portion to join the respective beads, a sealant comprising a butyl ionomer containing degradation product, disposed inwardly from said tire carcass inner layer, wherein said sealant provides self-sealing properties to the tire.


    Access

    Download


    Export, share and cite



    Title :

    Pneumatic tire having sealant layer


    Contributors:

    Publication date :

    2020-03-17


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    IPC:    B60C VEHICLE TYRES , Fahrzeugreifen / B29C Formen oder Verbinden von Kunststoffen , SHAPING OR JOINING OF PLASTICS / B29D PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE , Herstellen besonderer Gegenstände aus Kunststoff oder aus Stoffen in plastischem Zustand / C09D Überzugsmittel, z.B. Anstrichstoffe, Firnisse oder Lacke , COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS / C09J ADHESIVES , Klebstoffe



    PNEUMATIC TIRE HAVING SEALANT LAYER

    MAJUMDAR RAMENDRA / MONTGOMERY EDWARD / DONG LINGBO et al. | European Patent Office | 2016

    Free access

    PNEUMATIC TIRE WITH SEALANT LAYER

    PULFORD CARL TREVOR ROSS / YANG XIAOPING / BURG GARY ROBERT et al. | European Patent Office | 2015

    Free access

    Pneumatic tire with sealant layer

    PULFORD CARL TREVOR ROSS / YANG XIAOPING / BURG GARY ROBERT et al. | European Patent Office | 2016

    Free access

    PNEUMATIC TIRE WITH SEALANT LAYER

    CARL TREVOR ROSS PULFORD / YANG XIAOPING / GARY ROBERT BURG et al. | European Patent Office | 2015

    Free access

    PNEUMATIC TIRE HAVING A SEALANT LAYER AND AIR BARRIER LAYER

    RANDALL AMY M / BALNIS CRAIG R / ZEMLA DAVID J | European Patent Office | 2020

    Free access