Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Corrosion resistant mortar and preparation method thereof
The invention discloses corrosion resistant mortar. The corrosion resistant mortar comprises the raw materials of cement, blast furnace slags, clay tailings, sand, emulgators, antifoaming agents, calcium formate, hydroxypropyl methyl cellulose, magnesium stearate, hydroxy propyl starch and glucolactone. Compared with the prior art, the corrosion resistant mortar has the advantages that the raw material ratio of the mortar is optimized, under a specified condition, modified reaction is conducted on mixtures such as the cement in the mortar, after reaction is conducted, the sand is added, the mortar is prepared under the specified condition, cement bodies and aggregates form powerful cementation, the finished product mortar has higher corrosion resistant capacity, acid, alkali, salt and other chemical corrosion resistance is achieved, high humidity resistance and aging resistance are achieved, the corrosion resistant mortar is used for strengthening and repatching of concrete, and the corrosion resistant mortar can be used for buildings such as chemical tanks, chemical warehouses and refuse landfills which need to prevent chemical corrosion.
Corrosion resistant mortar and preparation method thereof
The invention discloses corrosion resistant mortar. The corrosion resistant mortar comprises the raw materials of cement, blast furnace slags, clay tailings, sand, emulgators, antifoaming agents, calcium formate, hydroxypropyl methyl cellulose, magnesium stearate, hydroxy propyl starch and glucolactone. Compared with the prior art, the corrosion resistant mortar has the advantages that the raw material ratio of the mortar is optimized, under a specified condition, modified reaction is conducted on mixtures such as the cement in the mortar, after reaction is conducted, the sand is added, the mortar is prepared under the specified condition, cement bodies and aggregates form powerful cementation, the finished product mortar has higher corrosion resistant capacity, acid, alkali, salt and other chemical corrosion resistance is achieved, high humidity resistance and aging resistance are achieved, the corrosion resistant mortar is used for strengthening and repatching of concrete, and the corrosion resistant mortar can be used for buildings such as chemical tanks, chemical warehouses and refuse landfills which need to prevent chemical corrosion.
Corrosion resistant mortar and preparation method thereof
SHEN SHENGXIANG (Autor:in) / LI FENGBI (Autor:in)
06.01.2016
Patent
Elektronische Ressource
Englisch
IPC:
C04B
Kalk
,
LIME
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