Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Plant fiber cement composite ribbon board with acid and alkali resistance function
The invention discloses a plant fiber cement composite ribbon board with an acid and alkali resistance function. The plant fiber cement composite ribbon board is prepared from the following raw materials in parts by weight: 25-30 parts of a plant fiber, 20-30 parts of Portland cement, 0.1-0.3 part of an FDN efficient water-reducing agent, 45-50 parts of fly ash, 10-13 parts of dickite, 12-15 parts of magnesium slag, 0.2-0.4 part of magnesium stearate, 1-2 parts of urea, 5-8 parts of an aramid fiber, 0.3-0.5 part of ethylene diamine, 8-10 parts of dioctyl sebacate, 18-20 parts of water-based methylated amino resin, 4-7 parts of waste oil and a defined amount of water. The plant fiber cement composite ribbon board is lightweight, has the advantages of good crack resistance, impact resistance, acid and alkali corrosion resistance, fast and convenient construction, low cost and the like, can be made into the shape of a flat board, a curved surface, a spherical surface, a warped body structure or another, and has integrated bearing and heat preservation functions.
Plant fiber cement composite ribbon board with acid and alkali resistance function
The invention discloses a plant fiber cement composite ribbon board with an acid and alkali resistance function. The plant fiber cement composite ribbon board is prepared from the following raw materials in parts by weight: 25-30 parts of a plant fiber, 20-30 parts of Portland cement, 0.1-0.3 part of an FDN efficient water-reducing agent, 45-50 parts of fly ash, 10-13 parts of dickite, 12-15 parts of magnesium slag, 0.2-0.4 part of magnesium stearate, 1-2 parts of urea, 5-8 parts of an aramid fiber, 0.3-0.5 part of ethylene diamine, 8-10 parts of dioctyl sebacate, 18-20 parts of water-based methylated amino resin, 4-7 parts of waste oil and a defined amount of water. The plant fiber cement composite ribbon board is lightweight, has the advantages of good crack resistance, impact resistance, acid and alkali corrosion resistance, fast and convenient construction, low cost and the like, can be made into the shape of a flat board, a curved surface, a spherical surface, a warped body structure or another, and has integrated bearing and heat preservation functions.
Plant fiber cement composite ribbon board with acid and alkali resistance function
ZHU ANHUI (Autor:in) / MA HONGZHANG (Autor:in)
29.07.2015
Patent
Elektronische Ressource
Englisch
IPC:
C04B
Kalk
,
LIME
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