In a method for producing a PBO fiber with increased resistance against UV-caused degradation, a coating is provided on the PBO fibers, wherein the coating comprises graphene oxide cross-linked by polymerization with glutaraldehyde and resorcinol. The fibers are useful for lighter than air vehicles.


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    Title :

    Graphene-Oxide Grafted PBO (Zylon®) Fibers; Method for Production and Applications to Airship Hulls and Lighter than Air Vehicles



    Publication date :

    2021-12-23


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    IPC:    B64B LIGHTER-THAN-AIR AIRCRAFT , Luftfahrzeuge leichter als Luft / C08J Verarbeitung , WORKING-UP / D06M Behandeln von Fasern, Fäden, Garnen, Textilgut, Federn oder aus solchen Materialien hergestelltem Fasergut, soweit nicht anderweitig in Klasse D06 vorgesehen , TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS



    Graphene-oxide grafted PBO (Zylon®) fibers; method for production and applications to airship hulls and lighter than air vehicles

    KIM DAVID / VESTERGAARD FRANDSEN MIKKEL / FILLETER TOBIN et al. | European Patent Office | 2024

    Free access

    GRAPHENE-OXIDE GRAFTED PBO (ZYLON®) FIBERS; METHOD FOR PRODUCTION AND APPLICATIONS TO AIRSHIP HULLS AND LIGHTER THAN AIR VEHICLES

    VESTERGAARD FRANDSEN MIKKEL / KIM DAVID / FILLETER TOBIN et al. | European Patent Office | 2020

    Free access

    Graphene-oxide grafted pbo (zylon®) fibers; method for production and applications to airship hulls and lighter than air vehicles

    VESTERGAARD FRANDSEN MIKKEL / KIM DAVID / FILLETER TOBIN et al. | European Patent Office | 2023

    Free access

    GRAPHENE-OXIDE GRAFTED PBO FIBERS; METHOD FOR PRODUCTION AND APPLICATIONS TO AIRSHIP HULLS AND LIGHTER THAN AIR VEHICLES.

    VESTERGAARD FRANDSEN MIKKEL / KIM DAVID / FILLETER TOBIN et al. | European Patent Office | 2024

    Free access

    GRAPHENE-OXIDE GRAFTED PBO (ZYLON®) FIBERS; METHOD FOR PRODUCTION AND USE THEREOF.

    VESTERGAARD FRANDSEN MIKKEL / KIM DAVID / FILLETER TOBIN et al. | European Patent Office | 2023

    Free access