C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
C04B28/00—Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements
C04B28/18—Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements containing mixtures of the silica-lime type
Procede pour la preparation de masses resistant au feu ou refractaires contenant des fibres ceramiques, masses preparees selon ce procede et leur utilisation
Formkoerper auf basis von koernern aus aufgeblaehtem aluminiumsilicat, gebunden in einer matrix von calciumsilicathydrat, sowie verfahren zu der herstellung dieser formkoerper