A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Artificial stone and production technology thereof
The invention discloses an artificial stone. The artificial stone is prepared from the following raw materials in percentage by weight: 15-50% of sand grains, 10-35% of a quarry waste material, 2-8% of glue, 10-20% of unsaturated resin, 0.8-2% of a curing agent, 0-2% of an accelerator, 0-2% of pigment and 40-50% of calcium carbonate. The artificial stone has the advantages that adsorption rate of the raw materials to unsaturated resin is greatly reduced, and the usage amount of the unsaturated resin which mainly influences deformation and aging of a sheet in a formula is greatly reduced, so that strength of an artificial stone sheet is improved, production cost is greatly reduced, and the produced artificial quartz stone sheet is hardly deformed or aged.
Artificial stone and production technology thereof
The invention discloses an artificial stone. The artificial stone is prepared from the following raw materials in percentage by weight: 15-50% of sand grains, 10-35% of a quarry waste material, 2-8% of glue, 10-20% of unsaturated resin, 0.8-2% of a curing agent, 0-2% of an accelerator, 0-2% of pigment and 40-50% of calcium carbonate. The artificial stone has the advantages that adsorption rate of the raw materials to unsaturated resin is greatly reduced, and the usage amount of the unsaturated resin which mainly influences deformation and aging of a sheet in a formula is greatly reduced, so that strength of an artificial stone sheet is improved, production cost is greatly reduced, and the produced artificial quartz stone sheet is hardly deformed or aged.
Artificial stone and production technology thereof
ZHUO PEIKUN (author)
2015-04-29
Patent
Electronic Resource
English
IPC:
C04B
Kalk
,
LIME
Artificial quartz stone material and production technology thereof
| European Patent Office | 2015
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