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    A HIGH CARBON GRADE GRAPHITE BLOCK AND A METHOD TO MAKE IT

    New search for: CHIU GORDON
    New search for: SUNG TERESA
    New search for: MCCLOSKEY JAY WALTER
    New search for: HYATT ROBERT JOHN

    A method to make a graphite block of any desired size and with over 99% carbon purity and high density is provided. The graphite block is obtained by mixing graphite flakes of any size with graphene oxide sheets and subjecting the mixture to elevated temperature and pressure. With this method large graphite blocks can be obtained economically and fast. The graphite blocks of this invention have superlubricity characters.

    Cette invention concerne un procédé de fabrication d'un bloc de graphite de toute taille souhaitée, d'une pureté de carbone supérieure à 99 % et de haute densité. Ledit bloc de graphite est obtenu par mélange de flocons de graphite de toute taille avec des feuilles d'oxyde de graphène et traitement du mélange à haute température et haute pression. Ledit procédé permet d'obtenir des blocs de graphite de grande taille de façon économique et rapide. Les blocs de graphite selon l'invention possèdent des caractéristiques de haut pouvoir lubrifiant.

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    A HIGH CARBON GRADE GRAPHITE BLOCK AND A METHOD TO MAKE IT

    New search for: CHIU GORDON
    New search for: SUNG TERESA
    New search for: MCCLOSKEY JAY WALTER
    New search for: HYATT ROBERT JOHN

    A method to make a graphite block of any desired size and with over 99% carbon purity and high density is provided. The graphite block is obtained by mixing graphite flakes of any size with graphene oxide sheets and subjecting the mixture to elevated temperature and pressure. With this method large graphite blocks can be obtained economically and fast. The graphite blocks of this invention have superlubricity characters.

    Cette invention concerne un procédé de fabrication d'un bloc de graphite de toute taille souhaitée, d'une pureté de carbone supérieure à 99 % et de haute densité. Ledit bloc de graphite est obtenu par mélange de flocons de graphite de toute taille avec des feuilles d'oxyde de graphène et traitement du mélange à haute température et haute pression. Ledit procédé permet d'obtenir des blocs de graphite de grande taille de façon économique et rapide. Les blocs de graphite selon l'invention possèdent des caractéristiques de haut pouvoir lubrifiant.

    Access

    Download

    A HIGH CARBON GRADE GRAPHITE BLOCK AND A METHOD TO MAKE IT

    New search for: CHIU GORDON
    New search for: SUNG TERESA
    New search for: MCCLOSKEY JAY WALTER
    New search for: HYATT ROBERT JOHN

    A method to make a graphite block of any desired size and with over 99% carbon purity and high density is provided. The graphite block is obtained by mixing graphite flakes of any size with graphene oxide sheets and subjecting the mixture to elevated temperature and pressure. With this method large graphite blocks can be obtained economically and fast. The graphite blocks of this invention have superlubricity characters.

    Cette invention concerne un procédé de fabrication d'un bloc de graphite de toute taille souhaitée, d'une pureté de carbone supérieure à 99 % et de haute densité. Ledit bloc de graphite est obtenu par mélange de flocons de graphite de toute taille avec des feuilles d'oxyde de graphène et traitement du mélange à haute température et haute pression. Ledit procédé permet d'obtenir des blocs de graphite de grande taille de façon économique et rapide. Les blocs de graphite selon l'invention possèdent des caractéristiques de haut pouvoir lubrifiant.

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    Title:

    A HIGH CARBON GRADE GRAPHITE BLOCK AND A METHOD TO MAKE IT

    Additional title:

    BLOC DE GRAPHITE À HAUTE TENEUR EN CARBONE ET SON PROCÉDÉ DE FABRICATION

    Contributors:

    CHIU GORDON (author) / SUNG TERESA (author) / MCCLOSKEY JAY WALTER (author) / HYATT ROBERT JOHN (author)

    Publication date:

    2017-06-22

    Type of media:

    Patent

    Type of material:

    Electronic Resource

    Language:

    English

    Classification:

    IPC:  B82Y Bestimmter Gebrauch oder bestimmte Anwendung von Nanostrukturen , SPECIFIC USES OR APPLICATIONS OF NANOSTRUCTURES / C04B Kalk , LIME / C10M LUBRICATING COMPOSITIONS , Schmiermittelzusammensetzungen

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