COMPOSITION FOR MAKING HIGHLY DENSE MASTICS

COMPOSITION FOR MAKING HIGHLY DENSE MASTICS

FIELD: manufacture of building highly dense, more particularly repair and restoration of building structures operating in higher radiation zones, and gluing of protecting materials in the form of facing slabs. SUBSTANCE: claimed composition comprises the following components, wt.%: resorcinol-formal...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: KHUDJAKOV V.A, SOLOMATOV V.I, PROSHIN A.P, VTOROV B.B
Format: Patent
Sprache:eng
Schlagworte:
ARTIFICIAL STONE
CEMENTS
CERAMICS
CHEMISTRY
COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDINGMATERIALS
CONCRETE
LIME, MAGNESIA
METALLURGY
REFRACTORIES
SLAG
TREATMENT OF NATURAL STONE
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Beschreibung
Zusammenfassung:FIELD: manufacture of building highly dense, more particularly repair and restoration of building structures operating in higher radiation zones, and gluing of protecting materials in the form of facing slabs. SUBSTANCE: claimed composition comprises the following components, wt.%: resorcinol-formaldehyde resin, 21.9-38.5; paraformaldehyde resin, 3.1-5.5; optical glass production waste having specific surface area of 2000 sq.cm/g, 56-75. EFFECT: greater average density and average strength for protection from ionizing radiation. 2 tblc