A fuel pipe for an aircraft having a wall made of a material including a matrix composed of an epoxy copolymer obtained through the reaction of a resin of the bisphenol A diglycidyl ether type with an amine hardener, and from 3 to 5% of an organically modified nanoclay by weight of the epoxy copolymer, the nanoclay including layered magnesium aluminum silicate platelets, and reinforcing fibers embedded in the matrix. In one example, the resin is a bisphenol A epichlorohydrin based resin, a phenol, 4,40-(1-methylethylidene) bis-polymer with (chloromethyl) oxirane; the nanoclay is provided in a 4% weight proportion to the epoxy copolymer, and is a montmorillonite; the amine hardener is an amidoamine.


    Access

    Download


    Export, share and cite



    Title :

    Composite fuel pipes


    Contributors:

    Publication date :

    2020-06-09


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    IPC:    C08L COMPOSITIONS OF MACROMOLECULAR COMPOUNDS , Massen auf Basis makromolekularer Verbindungen / B64D Ausrüstung für Flugzeuge , EQUIPMENT FOR FITTING IN OR TO AIRCRAFT / 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 / C08K Verwendung von anorganischen oder nichtmakromolekularen organischen Stoffen als Zusatzstoffe , USE OF INORGANIC OR NON-MACROMOLECULAR ORGANIC SUBSTANCES AS COMPOUNDING INGREDIENTS / F16L PIPES , Rohre



    Automotive fuel filler pipes

    Stoneman,S. / Stoneman,GB / Mardaker,AU | Automotive engineering | 1997


    HEAT-PROTECTED FUEL CELL PIPES

    BORN JOHANNES / ELBRACHT DIRK | European Patent Office | 2025

    Free access

    VULNERABILITY OF SHIELDED FUEL PIPES AND HEAT PIPES TO HYPERVELOCITY IMPACTS

    Putzar, R. / Schafer, F. / Romberg, O. et al. | British Library Conference Proceedings | 2005


    COMPOSITE HEAT PIPES AND SANDWICH PANELS, RADIATOR PANELS, AND SPACECRAFT WITH COMPOSITE HEAT PIPES

    ASTON RICHARD W / TOMZYNSKA ANNA MARIA | European Patent Office | 2020

    Free access