Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
The invention relates to a high-efficiency sound-insulation building material which is prepared from the following raw materials in parts by weight: 6-14 parts of melamine resin, 7-9 parts of methyl benzoate, 2-6 parts of trumpet shell powder, 5-10 parts of modified attapulgite, 1-4 parts of lime powder, 3-6 parts of graphite powder, 6-10 parts of iron oxide, 2-4 parts of dispersing agent, 1-3 parts of mildew preventive, 6-11 parts of plant fiber, 7-13 parts of Portland cement, 11-15 parts of rubber powder, 2-4 parts of anti-aging agent, 6-14 parts of glycerol triglyceride and 2-6 parts of excitant. The building sound-insulation material has the advantages of favorable sound-insulation effect, favorable weather resistance and favorable mildewproof effect.
The invention relates to a high-efficiency sound-insulation building material which is prepared from the following raw materials in parts by weight: 6-14 parts of melamine resin, 7-9 parts of methyl benzoate, 2-6 parts of trumpet shell powder, 5-10 parts of modified attapulgite, 1-4 parts of lime powder, 3-6 parts of graphite powder, 6-10 parts of iron oxide, 2-4 parts of dispersing agent, 1-3 parts of mildew preventive, 6-11 parts of plant fiber, 7-13 parts of Portland cement, 11-15 parts of rubber powder, 2-4 parts of anti-aging agent, 6-14 parts of glycerol triglyceride and 2-6 parts of excitant. The building sound-insulation material has the advantages of favorable sound-insulation effect, favorable weather resistance and favorable mildewproof effect.
High-efficiency sound-insulation building material
Patent
Elektronische Ressource
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