Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
High-performance concrete admixture
The invention provides a high-performance concrete admixture. The high-performance concrete admixture is prepared from the following raw materials in parts by weight: 6-11 parts of sodium nitrite, 6-9 parts of silicon dioxide, 8-13 parts of sodium dodecyl sulfate, 4-9 parts of polyethylene glycol, 7-10 parts of nonylphenol polyoxyethylene ether, 3-8 parts of organosilane solution, 6-10 parts of dispersant, 6-8 parts of diethylenetriamine, 5-10 parts of 4-p-phenylphenol, 3-7 parts of zinc borate and 4-7 parts of aminosulfonic acid. The high-performance concrete admixture has the beneficial effects of well reducing water consumption, improving strength, and improving frost resistance and anti-permeability.
High-performance concrete admixture
The invention provides a high-performance concrete admixture. The high-performance concrete admixture is prepared from the following raw materials in parts by weight: 6-11 parts of sodium nitrite, 6-9 parts of silicon dioxide, 8-13 parts of sodium dodecyl sulfate, 4-9 parts of polyethylene glycol, 7-10 parts of nonylphenol polyoxyethylene ether, 3-8 parts of organosilane solution, 6-10 parts of dispersant, 6-8 parts of diethylenetriamine, 5-10 parts of 4-p-phenylphenol, 3-7 parts of zinc borate and 4-7 parts of aminosulfonic acid. The high-performance concrete admixture has the beneficial effects of well reducing water consumption, improving strength, and improving frost resistance and anti-permeability.
High-performance concrete admixture
WANG YANLI (Autor:in) / LI YANG (Autor:in)
08.04.2015
Patent
Elektronische Ressource
Englisch
IPC:
C04B
Kalk
,
LIME
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