Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Gypsum powder with high compressive strength and preparation method thereof
The invention relates to gypsum powder with high compressive strength and a preparation method thereof, belongs to the technical field of gypsum powder, and discloses gypsum powder with high compressive strength. Comprising the following raw materials in parts by weight: 10-35 parts of gypsum powder, 15-40 parts of cellulose, 20-45 parts of a polymer emulsion, 25-50 parts of an active auxiliary agent, 30-55 parts of an oxide, 35-55 parts of a hardening agent, 5-15 parts of cement ash and 10-20 parts of a mineral filler. According to the gypsum powder with high compressive strength and the preparation method thereof, the cohesiveness and toughness of the gypsum powder can be improved by adding the polymer emulsion, the cellulose and the cement ash, the compactness and stability of the gypsum powder can be improved by adding the mineral filler, the curing process of the gypsum powder can be accelerated by adding the hardening agent, and the compressive strength is improved; the hydration reaction of the gypsum can be promoted by adding the active auxiliary agent, the wear resistance and corrosion resistance of the gypsum powder can be improved by adding the oxide, and the overall durability, strength, structural stability and application range of the gypsum powder can be improved by adding multiple auxiliary agents.
本发明涉及一种抗压强度高的石膏粉及其制作方法，属于石膏粉技术领域，且公开了一种抗压强度高的石膏粉，包括以下重量份数配比的原料：石膏粉10‑35份、纤维素15‑40份、聚合物乳液20‑45份、活性助剂25‑50份、氧化物30‑55份、硬化剂35‑55份、水泥灰5‑15份、矿物填料10‑20份。该抗压强度高的石膏粉及其制作方法，通过添加聚合物乳液、纤维素、水泥灰，可以增加石膏粉的粘结性和韧性，通过添加矿物填料可以改善石膏粉的密实性和稳定性，通过添加硬化剂可以加速石膏粉的固化过程，提高抗压强度，通过添加活性助剂可以促进石膏水化反应，通过添加氧化物可以增加石膏粉的耐磨性和耐腐蚀性，通过多种助剂的添加可以提高石膏粉的整体耐久性、强度、结构稳定和使用范围。
Gypsum powder with high compressive strength and preparation method thereof
The invention relates to gypsum powder with high compressive strength and a preparation method thereof, belongs to the technical field of gypsum powder, and discloses gypsum powder with high compressive strength. Comprising the following raw materials in parts by weight: 10-35 parts of gypsum powder, 15-40 parts of cellulose, 20-45 parts of a polymer emulsion, 25-50 parts of an active auxiliary agent, 30-55 parts of an oxide, 35-55 parts of a hardening agent, 5-15 parts of cement ash and 10-20 parts of a mineral filler. According to the gypsum powder with high compressive strength and the preparation method thereof, the cohesiveness and toughness of the gypsum powder can be improved by adding the polymer emulsion, the cellulose and the cement ash, the compactness and stability of the gypsum powder can be improved by adding the mineral filler, the curing process of the gypsum powder can be accelerated by adding the hardening agent, and the compressive strength is improved; the hydration reaction of the gypsum can be promoted by adding the active auxiliary agent, the wear resistance and corrosion resistance of the gypsum powder can be improved by adding the oxide, and the overall durability, strength, structural stability and application range of the gypsum powder can be improved by adding multiple auxiliary agents.
本发明涉及一种抗压强度高的石膏粉及其制作方法，属于石膏粉技术领域，且公开了一种抗压强度高的石膏粉，包括以下重量份数配比的原料：石膏粉10‑35份、纤维素15‑40份、聚合物乳液20‑45份、活性助剂25‑50份、氧化物30‑55份、硬化剂35‑55份、水泥灰5‑15份、矿物填料10‑20份。该抗压强度高的石膏粉及其制作方法，通过添加聚合物乳液、纤维素、水泥灰，可以增加石膏粉的粘结性和韧性，通过添加矿物填料可以改善石膏粉的密实性和稳定性，通过添加硬化剂可以加速石膏粉的固化过程，提高抗压强度，通过添加活性助剂可以促进石膏水化反应，通过添加氧化物可以增加石膏粉的耐磨性和耐腐蚀性，通过多种助剂的添加可以提高石膏粉的整体耐久性、强度、结构稳定和使用范围。
Gypsum powder with high compressive strength and preparation method thereof
一种抗压强度高的石膏粉及其制作方法
WANG JUN (Autor:in) / WANG GUOSONG (Autor:in) / WANG DI (Autor:in) / XIE YANG (Autor:in) / ZHAO HUIYUAN (Autor:in)
01.10.2024
Patent
Elektronische Ressource
Chinesisch
IPC:
C04B
Kalk
,
LIME
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