Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Preparation method of heat insulation anti-noise foamed cement products
The invention relates to a preparation method of heat insulation anti-noise foamed cement products. The method takes ordinary Portland cement as base cementing material, coal gangue and nano nickel-zinc ferrite as doping material and straw an additive; the method comprises the steps of preparing a foaming agent water solution by adopting a physical foaming method, evenly mixing the raw materials, then putting the mixture into a foaming machine, foaming and casting to obtain the products. After the technical scheme is adopted, the foamed cement products which are light in weight, high in strength, good in fire-proof property and heat insulation performance and anti-noise can be provided; the foamed cement products can be widely applied to the building industry and related industries, and are capable of effectively improving the fire-proof property and the noise resistance of the inside wall and the outside wall of a building.
Preparation method of heat insulation anti-noise foamed cement products
The invention relates to a preparation method of heat insulation anti-noise foamed cement products. The method takes ordinary Portland cement as base cementing material, coal gangue and nano nickel-zinc ferrite as doping material and straw an additive; the method comprises the steps of preparing a foaming agent water solution by adopting a physical foaming method, evenly mixing the raw materials, then putting the mixture into a foaming machine, foaming and casting to obtain the products. After the technical scheme is adopted, the foamed cement products which are light in weight, high in strength, good in fire-proof property and heat insulation performance and anti-noise can be provided; the foamed cement products can be widely applied to the building industry and related industries, and are capable of effectively improving the fire-proof property and the noise resistance of the inside wall and the outside wall of a building.
Preparation method of heat insulation anti-noise foamed cement products
MA RUITING (Autor:in) / SU HUI (Autor:in) / WEI CAN (Autor:in) / JIANG DAN (Autor:in) / ZHAO HAITAO (Autor:in)
06.05.2015
Patent
Elektronische Ressource
Englisch
IPC:
C04B
Kalk
,
LIME
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