A method of making a transparent article includes mixing an oxygen source, a nitrogen source, a magnesium source, a silicon source and a calcium source. The oxygen source, the nitrogen source, the magnesium source, the silicon source, and the calcium source are milled and heated to form a molten oxynitride glass modified by calcium and magnesium. The molten oxynitride glass modified by calcium and magnesium is then cooled to form a transparent body having ballistic resistance with a level of performance satisfying Level IV of National Institute of Justice Standard 0108.01. Transparent articles having transparent bodies formed from the oxynitride glass are also described.


    Zugriff

    Download


    Exportieren, teilen und zitieren



    Titel :

    TRANSPARENT ARTICLES AND METHODS OF MAKING TRANSPARENT ARTICLES


    Beteiligte:

    Erscheinungsdatum :

    2019-05-16


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Englisch


    Klassifikation :

    IPC:    C03C Chemische Zusammensetzungen für Gläser, Glasuren oder Emails , CHEMICAL COMPOSITION OF GLASSES, GLAZES, OR VITREOUS ENAMELS / B64C AEROPLANES , Flugzeuge / C03B Herstellung oder Formgebung von Glas, Mineral- oder Schlackenwolle , MANUFACTURE OR SHAPING OF GLASS, OR OF MINERAL OR SLAG WOOL / F41H Panzerung , ARMOUR



    ARTICLES, CONDUCTIVE INK, AND METHODS OF MAKING ARTICLES

    BERREBI MICKAËL / HENRY DAVID / LEHUEDE PHILIPPE | Europäisches Patentamt | 2023

    Freier Zugriff

    Making Diamondlike Films More Transparent

    Mirtich, Michael J. / Kussmaul, Michael T. / Sovey, James S. et al. | NTRS | 1994


    APPARATUSES AND METHODS FOR MAKING AN OBJECT APPEAR TRANSPARENT

    BANERJEE DEBASISH / IIZUKA HIDEO | Europäisches Patentamt | 2017

    Freier Zugriff

    APPARATUSES AND METHODS FOR MAKING AN OBJECT APPEAR TRANSPARENT

    TAKAGI MAYU / BANERJEE DEBASISH | Europäisches Patentamt | 2018

    Freier Zugriff

    APPARATUSES AND METHODS FOR MAKING AN OBJECT APPEAR TRANSPARENT

    BANERJEE DEBASISH / JI CHENGANG / TAKAGI MAYU | Europäisches Patentamt | 2018

    Freier Zugriff