Described herein are inflatable wearable devices comprising: a reaction container having an expandable bladder, a dry powder compartment and a liquid compartment with a removable barrier between the compartments, the expandable bladder being connected to at least one of the dry powder compartment or the liquid compartment, and wherein the dry powder compartment comprises a mixture of an ionic hydride and a borohydride, and wherein the liquid compartment comprises an aqueous solution comprising a foam forming agent, and wherein upon removal of the barrier between the compartments, the aqueous solution contacts the mixture of an ionic hydride and a borohydride, thereby forming hydrogen gas foam.

    La présente invention concerne des dispositifs gonflables pouvant être portés comprenant : un conteneur à réaction muni d?une vessie extensible, un compartiment à poudre sèche et un compartiment à liquide muni d?une barrière amovible entre les compartiments, la vessie extensible étant reliée à au moins l'un du compartiment à poudre sèche et/ou du compartiment à liquide, et le compartiment à poudre sèche comprenant un mélange d'un hydrure ionique et d'un borohydrure, et le compartiment à liquide comprenant une solution aqueuse comprenant un agent de formation de mousse, et lors du retrait de la barrière entre les compartiments, la solution aqueuse entre en contact avec le mélange d'un hydrure ionique et d'un borohydrure, formant ainsi une mousse de gaz hydrogène.


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    Title :

    WEARABLE INFLATABLE FLOTATION DEVICE


    Additional title:

    DISPOSITIF DE FLOTTAISON GONFLABLE POUVANT ETRE PORTE


    Contributors:
    SHANI NOAM (author) / DAGAN OMRI (author) / EREL ELDAD (author)

    Publication date :

    2023-07-13


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    IPC:    B63C LAUNCHING, HAULING-OUT, OR DRY-DOCKING OF VESSELS , Zuwasserlassen, Trockenstellen, Docken oder Bergen von Schiffen / C01B NON-METALLIC ELEMENTS , Nichtmetallische Elemente



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