The present disclosure relates to an ablative heat shield composition comprising sporopollenin and resin. The present disclosure also relates to a composite comprising such a composition, as well as to a vehicle part comprising such a composite, the present disclosure also relates to the use of sporopollenin as an ablative material.

    La présente invention concerne une composition d'écran thermique ablatif comprenant de la sporopollénine et de la résine. La présente invention concerne également un composite comprenant une telle composition, ainsi qu'une partie de véhicule comprenant un tel composite, la présente invention concerne en outre l'utilisation de sporopollénine en tant que matériau ablatif.


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    Title :

    ABLATIVE HEAT SHIELD COMPOSITION


    Additional title:

    COMPOSITION D'ÉCRAN THERMIQUE ABLATIF


    Contributors:

    Publication date :

    2020-01-09


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    IPC:    B64G Raumfahrt , COSMONAUTICS / C08K Verwendung von anorganischen oder nichtmakromolekularen organischen Stoffen als Zusatzstoffe , USE OF INORGANIC OR NON-MACROMOLECULAR ORGANIC SUBSTANCES AS COMPOUNDING INGREDIENTS / C08L COMPOSITIONS OF MACROMOLECULAR COMPOUNDS , Massen auf Basis makromolekularer Verbindungen / C09D Überzugsmittel, z.B. Anstrichstoffe, Firnisse oder Lacke , COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS



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