PROCEDE D'OBTENTION DES PRODUITS DOLOMITIQUES OU MAGNESIO-DOLOMITIQUES

Process comprises a technique giving a high hydration resistance and low wear by effective bonding. The binder is based on atactic polypropylene, and a mixt. of polypropylene and kerosene. The prod. is of fine porosity, and high density and compressive strength. The process stabilises the material b...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: SZABO ANDREI,RO, GHEORGHE PREDESCU M.,RO
Format: Patent
Sprache:fre ; rum
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Beschreibung
Zusammenfassung:Process comprises a technique giving a high hydration resistance and low wear by effective bonding. The binder is based on atactic polypropylene, and a mixt. of polypropylene and kerosene. The prod. is of fine porosity, and high density and compressive strength. The process stabilises the material both before and after firing.