Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
The invention relates to a cement foaming heat-insulation board. The cement foaming heat-insulation board is prepared by the following raw materials in parts by weight: 6 to 9 parts of epoxy resin emulsion, 3 to 7 parts of modified epoxy resin, 20 to 35 parts of Portland cement, 6 to 9 parts of zinc stearate, 5 to 10 parts of magnesium hydroxide, 5 to 7 parts of blanc fixe, 4 to 8 parts of dibutyl phthalate, 2 to 6 parts of bentonite, 9 to 15 parts of expanded perlite, 3 to 6 parts of plant fibers, 3 to 8 parts of sepiolite, 3 to 9 parts of rock wool, 7 to 9 parts of aluminum phosphate, 3 to 7 parts of expanded vermiculite, 15 to 23 parts of fly ash, 6 to 11 parts of magnesium carbonate, and 3.5 to 9 parts of lauryl sodium sulfate. The cement foaming heat-insulation board has the beneficial effects that the heat insulation effect is good; by adding enhanced fibers, the strength is improved, and the certain flame retardancy is realized.
The invention relates to a cement foaming heat-insulation board. The cement foaming heat-insulation board is prepared by the following raw materials in parts by weight: 6 to 9 parts of epoxy resin emulsion, 3 to 7 parts of modified epoxy resin, 20 to 35 parts of Portland cement, 6 to 9 parts of zinc stearate, 5 to 10 parts of magnesium hydroxide, 5 to 7 parts of blanc fixe, 4 to 8 parts of dibutyl phthalate, 2 to 6 parts of bentonite, 9 to 15 parts of expanded perlite, 3 to 6 parts of plant fibers, 3 to 8 parts of sepiolite, 3 to 9 parts of rock wool, 7 to 9 parts of aluminum phosphate, 3 to 7 parts of expanded vermiculite, 15 to 23 parts of fly ash, 6 to 11 parts of magnesium carbonate, and 3.5 to 9 parts of lauryl sodium sulfate. The cement foaming heat-insulation board has the beneficial effects that the heat insulation effect is good; by adding enhanced fibers, the strength is improved, and the certain flame retardancy is realized.
Ordinary portland cement foaming insulation board additive
| Europäisches Patentamt | 2016
| Europäisches Patentamt | 2015
Fiber reinforcement foaming cement thermal insulation decoration board
| Europäisches Patentamt | 2015