Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
The invention relates to a low-cost wall filling material, which is prepared from the following raw materials by weight: 8-12 parts of tricalcium silicate, 6-11 parts of calcium acetate, 3-7 parts of maleic anhydride grafted polyethylene, 5-10 parts of fly ash, 1-4 parts of an air entraining agent, 8-11 parts of granite powder, 3-9 parts of polyester fiber, 2-6 parts of a foam stabilizer, 9-13 parts of polymethylene polyphenyl polyisocyanate, 6-8 parts of polyether polyol, 1-4 parts of a catalyst, 2-7 parts of lime, 6-11 parts of sodium sulfate, 10-15 parts of ceramsite, and 2-6 parts of 2-hydroxy-4-n-octyloxybenzophenone. The wall filling material provided by the invention is low in cost and has wide sources, at the same time has good heat preservation and sound insulation effects, and improves the overall quality of walls.
The invention relates to a low-cost wall filling material, which is prepared from the following raw materials by weight: 8-12 parts of tricalcium silicate, 6-11 parts of calcium acetate, 3-7 parts of maleic anhydride grafted polyethylene, 5-10 parts of fly ash, 1-4 parts of an air entraining agent, 8-11 parts of granite powder, 3-9 parts of polyester fiber, 2-6 parts of a foam stabilizer, 9-13 parts of polymethylene polyphenyl polyisocyanate, 6-8 parts of polyether polyol, 1-4 parts of a catalyst, 2-7 parts of lime, 6-11 parts of sodium sulfate, 10-15 parts of ceramsite, and 2-6 parts of 2-hydroxy-4-n-octyloxybenzophenone. The wall filling material provided by the invention is low in cost and has wide sources, at the same time has good heat preservation and sound insulation effects, and improves the overall quality of walls.
Low-cost wall filling material
XU MAOHANG (Autor:in)
09.09.2015
Patent
Elektronische Ressource
Englisch
IPC:
C04B
Kalk
,
LIME