Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
The invention discloses a fire-resistant flame-retardant concrete. The concrete is prepared from the following raw materials by weight: 20 to 35 parts of cement, 5 to 15 parts of limestone, 15 to 20 parts of carbide slag, 12 to 15 parts of mineral slag, 2 to 5 parts of modified coating pottery clay, 0.1 to 0.3 part of sodium acetate, 2 to 5 parts of glass fiber, 1 to 1.5 parts of triethanolamine, 0.5 to 0.6 part of aluminum sulfate, 0.2 to 0.4 part of calcium aluminate, 0.1 to 0.2 part of borax, 10 to 15 parts of superfine light calcium carbonate, 1 to 3 parts of brown sugar, 0.3 to 0.5 part of methyl cellulose, 0.3 to 0.5 part of SBR, 0.1 to 0.6 part of zinc oxide and 0.1 to 0.2 part of tri-isopropanolamine.
The invention discloses a fire-resistant flame-retardant concrete. The concrete is prepared from the following raw materials by weight: 20 to 35 parts of cement, 5 to 15 parts of limestone, 15 to 20 parts of carbide slag, 12 to 15 parts of mineral slag, 2 to 5 parts of modified coating pottery clay, 0.1 to 0.3 part of sodium acetate, 2 to 5 parts of glass fiber, 1 to 1.5 parts of triethanolamine, 0.5 to 0.6 part of aluminum sulfate, 0.2 to 0.4 part of calcium aluminate, 0.1 to 0.2 part of borax, 10 to 15 parts of superfine light calcium carbonate, 1 to 3 parts of brown sugar, 0.3 to 0.5 part of methyl cellulose, 0.3 to 0.5 part of SBR, 0.1 to 0.6 part of zinc oxide and 0.1 to 0.2 part of tri-isopropanolamine.
Fire-resistant flame-retardant concrete
WANG XIAOBO (Autor:in)
22.04.2015
Patent
Elektronische Ressource
Englisch
IPC:
C04B
Kalk
,
LIME
| Europäisches Patentamt | 2021
Method for producing fire-resistant and/or flame-retardant cable
| Europäisches Patentamt | 2022
FRP Flame retardant FRP fire resistant structure with air layer
| Europäisches Patentamt | 2024
CONCRETE MIXTURE FOR PRODUCING HEAT-RESISTANT FIRE-RETARDANT COATING
| Europäisches Patentamt | 2015