A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
DECORATIVE MAGNESIUM OXYCHLORIDE CEMENT BOARD DOPED WITH WASTE RED BRICK POWDER
Abstract: The invention pertains to the field of decorative magnesium oxychloride cement board doped with waste red brick powder. is made by mixing the following raw materials in a mass ratio: 1 part by weight of magnesium oxide, 0.4 parts of magnesium chloride hexahydrate, 0.3 parts by weight of water, 0.25 parts by weight of red brick powder, 0.05 parts by weight of straw fibers and 0.1 parts by weight of tourmaline powder, wherein the purity of the magnesium oxide is 96%; the purity of the magnesium chloride hexahydrate is 95%. The red brick powder can completely pass through a 75 P m standard sieve, and the particle size is less than 75 p m. The size of the straw fibers is less than or equal to 5 mm. The tourmaline powder can completely pass through a 45 P m standard sieve, and the particle size is less than 45 P m. The curing conditions of the board are temperature 60°C, humidity 60±5, and the curing period is 28 days. The decorative magnesium oxychloride cement board doped with waste red brick powder provided by the invention has the following merits: strong anti-water property, good heat insulation property, low manufacturing cost and low energy consumption during using. It can also promote the physical and mental health of human bodies and it is no pollution.
DECORATIVE MAGNESIUM OXYCHLORIDE CEMENT BOARD DOPED WITH WASTE RED BRICK POWDER
Abstract: The invention pertains to the field of decorative magnesium oxychloride cement board doped with waste red brick powder. is made by mixing the following raw materials in a mass ratio: 1 part by weight of magnesium oxide, 0.4 parts of magnesium chloride hexahydrate, 0.3 parts by weight of water, 0.25 parts by weight of red brick powder, 0.05 parts by weight of straw fibers and 0.1 parts by weight of tourmaline powder, wherein the purity of the magnesium oxide is 96%; the purity of the magnesium chloride hexahydrate is 95%. The red brick powder can completely pass through a 75 P m standard sieve, and the particle size is less than 75 p m. The size of the straw fibers is less than or equal to 5 mm. The tourmaline powder can completely pass through a 45 P m standard sieve, and the particle size is less than 45 P m. The curing conditions of the board are temperature 60°C, humidity 60±5, and the curing period is 28 days. The decorative magnesium oxychloride cement board doped with waste red brick powder provided by the invention has the following merits: strong anti-water property, good heat insulation property, low manufacturing cost and low energy consumption during using. It can also promote the physical and mental health of human bodies and it is no pollution.
DECORATIVE MAGNESIUM OXYCHLORIDE CEMENT BOARD DOPED WITH WASTE RED BRICK POWDER
KOU SHICONG (author) / CHEN XUEFEI (author)
2021-04-22
Patent
Electronic Resource
English
| European Patent Office | 2021
| European Patent Office | 2023