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    HARDENING ACCELERATOR COMPOSITION FOR CEMENTITIOUS COMPOSITIONS

    Neue Suche nach: NICOLEAU LUC
    Neue Suche nach: LEITNER HUBERT

    The invention concerns a process for the for the preparation of a hardening accelerator composition by reaction of a water-soluble calcium compound with a water-soluble silicate compound, the reaction being carried out in the presence of an aqueous solution which contains a plasticizer suitable for hydraulic binders, characterized in that said reaction is being carried out in the presence of apatite and that the molar ratio of calcium to phosphor in the hardening accelerator is from 25/1 to 400/1.

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    HARDENING ACCELERATOR COMPOSITION FOR CEMENTITIOUS COMPOSITIONS

    Neue Suche nach: NICOLEAU LUC
    Neue Suche nach: LEITNER HUBERT

    The invention concerns a process for the for the preparation of a hardening accelerator composition by reaction of a water-soluble calcium compound with a water-soluble silicate compound, the reaction being carried out in the presence of an aqueous solution which contains a plasticizer suitable for hydraulic binders, characterized in that said reaction is being carried out in the presence of apatite and that the molar ratio of calcium to phosphor in the hardening accelerator is from 25/1 to 400/1.

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    HARDENING ACCELERATOR COMPOSITION FOR CEMENTITIOUS COMPOSITIONS

    Neue Suche nach: NICOLEAU LUC
    Neue Suche nach: LEITNER HUBERT

    The invention concerns a process for the for the preparation of a hardening accelerator composition by reaction of a water-soluble calcium compound with a water-soluble silicate compound, the reaction being carried out in the presence of an aqueous solution which contains a plasticizer suitable for hydraulic binders, characterized in that said reaction is being carried out in the presence of apatite and that the molar ratio of calcium to phosphor in the hardening accelerator is from 25/1 to 400/1.

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    Titel:

    HARDENING ACCELERATOR COMPOSITION FOR CEMENTITIOUS COMPOSITIONS

    Weitere Titelangaben:

    HÄRTUNGSBESCHLEUNIGERZUSAMMENSETZUNG FÜR ZEMENTZUSAMMENSETZUNGEN
    COMPOSITION D'ACCÉLÉRATEUR DE DURCISSEMENT POUR COMPOSITIONS CIMENTAIRES

    Beteiligte:

    NICOLEAU LUC (Autor:in) / LEITNER HUBERT (Autor:in)

    Erscheinungsdatum:

    14.12.2016

    Medientyp:

    Patent

    Format:

    Elektronische Ressource

    Sprache:

    Englisch

    Klassifikation:

    IPC:  C04B Kalk , LIME

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