Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Building filling material
The invention relates to a building filling material. The building filling material comprises the following components in parts by weight: 100 parts of ordinary portland cement, 0.5-1 parts of diisopropyl azodiformate, 0.5-2 parts of waterproof agent, 0.5-2 parts of alumina and 40-60 parts of water, wherein the waterproof agent is selected from one or more than one of sodium trimethylsilanolate, ethylperfluorooctanesulfonamido triethoxy silane and n-octyltriethoxysilane. The building filling material is simple in formula, low in cost, good in waterproof property and good in pressure resistance.
Building filling material
The invention relates to a building filling material. The building filling material comprises the following components in parts by weight: 100 parts of ordinary portland cement, 0.5-1 parts of diisopropyl azodiformate, 0.5-2 parts of waterproof agent, 0.5-2 parts of alumina and 40-60 parts of water, wherein the waterproof agent is selected from one or more than one of sodium trimethylsilanolate, ethylperfluorooctanesulfonamido triethoxy silane and n-octyltriethoxysilane. The building filling material is simple in formula, low in cost, good in waterproof property and good in pressure resistance.
Building filling material
XIA XUEYUN (Autor:in) / SONG GUOXIN (Autor:in)
20.05.2015
Patent
Elektronische Ressource
Englisch
IPC:
C04B
Kalk
,
LIME
Impervious building filling material and application thereof
| Europäisches Patentamt | 2015
| Europäisches Patentamt | 2015
| Europäisches Patentamt | 2015