Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Concrete strength enhancer and concrete thereof
The invention relates to the field of concrete assistants, particularly a concrete strength enhancer. The concrete strength enhancer is composed of the following components in percentage by weight: 5-22% of isopropanolamine, 5-14% of calcium lignosulphonate, 2-4% of silicon powder, 5-10% of emulsified silicone oil, 1-3% of calcium nitrate, 3-5% of zinciferous compound and the balance of distilled water. The chemical molecular formula of the zinciferous compound is C38H28N4O8SZn2. The concrete strength enhancer is prepared from multiple organic and inorganic materials, and can obviously enhance the 3-day and 28-day compression strength of the concrete. The concrete enhancer has favorable adaptability to various types of cement, and can maximally display the properties of various materials.
Concrete strength enhancer and concrete thereof
The invention relates to the field of concrete assistants, particularly a concrete strength enhancer. The concrete strength enhancer is composed of the following components in percentage by weight: 5-22% of isopropanolamine, 5-14% of calcium lignosulphonate, 2-4% of silicon powder, 5-10% of emulsified silicone oil, 1-3% of calcium nitrate, 3-5% of zinciferous compound and the balance of distilled water. The chemical molecular formula of the zinciferous compound is C38H28N4O8SZn2. The concrete strength enhancer is prepared from multiple organic and inorganic materials, and can obviously enhance the 3-day and 28-day compression strength of the concrete. The concrete enhancer has favorable adaptability to various types of cement, and can maximally display the properties of various materials.
Concrete strength enhancer and concrete thereof
LIU GUOZHENG (Autor:in)
22.04.2015
Patent
Elektronische Ressource
Englisch
IPC:
C04B
Kalk
,
LIME
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