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A platform for research: civil engineering, architecture and urbanism
Productos a base de sulfato de calcio que tienen resistencia al agua potenciada
Un cuerpo a base de sulfato de calcio resistente al agua que comprende una matriz cristalina de sulfato de calcio cristalino anhidro, estando los cristales de dicha matriz unidos entre sí por zonas con enlaces fosfato resistentes al agua.
A water-resistant calcium sulphate based body comprises a matrix of crystalline calcium sulphate anhydrite, crystals of the matrix being connected to one another by water-resistant phosphate bonding zones, optionally also containing aluminum. The body can be produced by impregnating a porous calcium sulphate with a source of phosphate ions (optionally containing aluminum), and then calcining. Alternatively, a paste comprising calcium sulphate and a source of phosphate ions (optionally containing aluminum) is heated or compressed to form a ‘green body’ and then calcined to produce the body.
Productos a base de sulfato de calcio que tienen resistencia al agua potenciada
Un cuerpo a base de sulfato de calcio resistente al agua que comprende una matriz cristalina de sulfato de calcio cristalino anhidro, estando los cristales de dicha matriz unidos entre sí por zonas con enlaces fosfato resistentes al agua.
A water-resistant calcium sulphate based body comprises a matrix of crystalline calcium sulphate anhydrite, crystals of the matrix being connected to one another by water-resistant phosphate bonding zones, optionally also containing aluminum. The body can be produced by impregnating a porous calcium sulphate with a source of phosphate ions (optionally containing aluminum), and then calcining. Alternatively, a paste comprising calcium sulphate and a source of phosphate ions (optionally containing aluminum) is heated or compressed to form a ‘green body’ and then calcined to produce the body.
Productos a base de sulfato de calcio que tienen resistencia al agua potenciada
FISHER ROBIN (author)
2016-06-27
Patent
Electronic Resource
Spanish
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