Chemistry of carbon compounds – Miscellaneous organic carbon compounds
Patent
1977-12-23
1979-06-12
Griffin, Ronald W.
Chemistry of carbon compounds
Miscellaneous organic carbon compounds
106 90, 106 96, 106 97, 260 296S, C04B 735
Patent
active
041579984
ABSTRACT:
The present invention relates to a method of producing a cement mortar with a density of 1200-2000 kg/m.sup.3 with good stability in a fresh condition. According to the invention, this good stability in the mortar is achieved through an extremely fine-pored structure initiated by fine-particle material with certain fixed properties added to the fresh mortar. The invention also comprises a method, using said mortar as a binding agent, of producing a lightweight aggregate concrete with an aggregate content of 45-80 percent by volume and a density below 1400 kg/m.sup.3 where the aggregate material has a particle density of less than 1200 kg/m.sup.3 and the mortar entirely fills out the space between the aggregate particles.
REFERENCES:
patent: 2514021 (1950-07-01), Abraham
patent: 2868753 (1959-01-01), Morgan et al.
patent: 3758319 (1973-09-01), Ergene
patent: 3955992 (1976-05-01), Roberts
patent: 4002713 (1977-01-01), Duncan et al.
patent: 4011355 (1977-03-01), Mandish et al.
patent: 4040855 (1977-08-01), Rady-Pentek et al.
patent: 4057526 (1977-11-01), DE Rook
patent: 4070199 (1978-01-01), Downing et al.
Berntsson Leif
Hedberg Bengt
Karlsson Soren
Magnusson Olof
AB Bofors
Griffin Ronald W.
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