Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Concrete curing agent capable of reducing water and improving strength and preparation method thereof
The invention discloses a concrete curing agent capable of reducing water and improving strength and a preparation method thereof, and relates to the technical field of soil curing agents. The concrete curing agent capable of reducing water and improving strength is prepared from the following raw material components in parts by weight: 2.5 to 3.5 parts of magnesium fluosilicate, 0.8 to 1.2 parts of sodium carbonate, 0.4 to 0.6 part of sodium fluoride, 18 to 22 parts of calcium aluminate, 9 to 11 parts of sodium aluminate, 0.4 to 0.6 part of sodium sulfate, 14 to 16 parts of hydantoin resin and 3 to 5 parts of impregnant. And the impregnating agent is n-octyl triethoxy silane and isobutyl triethoxy silane. The concrete curing agent capable of reducing water and improving strength provided by the invention not only can reduce water, but also can improve strength, can shorten the construction period and save the cost, and can obviously improve the compressive strength and water stability and reduce shrinkage deformation by using the concrete curing agent provided by the invention. Therefore, the service life is prolonged, and the later maintenance cost is reduced.
本发明公开了一种可减水提高强度的混凝土固化剂及其制备方法，涉及土壤固化剂技术领域，所述的可减水提高强度的混凝土固化剂包括如下重量份数的原料组分：氟硅酸镁2.5‑3.5份、碳酸钠0.8‑1.2份、氟化钠0.4‑0.6份、铝酸钙18‑22份、铝酸钠9‑11份、硫酸钠0.4‑0.6份、海因树脂14‑16份、浸渍剂3‑5份；所述的浸渍剂为正辛基三乙氧基硅烷和异丁基三乙氧基硅烷。本发明提供的可减水提高强度的混凝土固化剂既可以减水也可以提高强度，可以缩短工期，节约成本，使用本发明提供的混凝土固化剂可以显著提高抗压强度、水稳性，降低干缩变形。进而提高使用寿命，降低了后期养护成本。
Concrete curing agent capable of reducing water and improving strength and preparation method thereof
The invention discloses a concrete curing agent capable of reducing water and improving strength and a preparation method thereof, and relates to the technical field of soil curing agents. The concrete curing agent capable of reducing water and improving strength is prepared from the following raw material components in parts by weight: 2.5 to 3.5 parts of magnesium fluosilicate, 0.8 to 1.2 parts of sodium carbonate, 0.4 to 0.6 part of sodium fluoride, 18 to 22 parts of calcium aluminate, 9 to 11 parts of sodium aluminate, 0.4 to 0.6 part of sodium sulfate, 14 to 16 parts of hydantoin resin and 3 to 5 parts of impregnant. And the impregnating agent is n-octyl triethoxy silane and isobutyl triethoxy silane. The concrete curing agent capable of reducing water and improving strength provided by the invention not only can reduce water, but also can improve strength, can shorten the construction period and save the cost, and can obviously improve the compressive strength and water stability and reduce shrinkage deformation by using the concrete curing agent provided by the invention. Therefore, the service life is prolonged, and the later maintenance cost is reduced.
本发明公开了一种可减水提高强度的混凝土固化剂及其制备方法，涉及土壤固化剂技术领域，所述的可减水提高强度的混凝土固化剂包括如下重量份数的原料组分：氟硅酸镁2.5‑3.5份、碳酸钠0.8‑1.2份、氟化钠0.4‑0.6份、铝酸钙18‑22份、铝酸钠9‑11份、硫酸钠0.4‑0.6份、海因树脂14‑16份、浸渍剂3‑5份；所述的浸渍剂为正辛基三乙氧基硅烷和异丁基三乙氧基硅烷。本发明提供的可减水提高强度的混凝土固化剂既可以减水也可以提高强度，可以缩短工期，节约成本，使用本发明提供的混凝土固化剂可以显著提高抗压强度、水稳性，降低干缩变形。进而提高使用寿命，降低了后期养护成本。
Concrete curing agent capable of reducing water and improving strength and preparation method thereof
一种可减水提高强度的混凝土固化剂及其制备方法
ZHAO KANGYU (Autor:in)
16.12.2022
Patent
Elektronische Ressource
Chinesisch
IPC:
C04B
Kalk
,
LIME
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