Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Regenerated glass fiber gypsum, improved Alpha gypsum powder and preparation method thereof
The invention discloses regenerated glass fiber gypsum and improved Alpha gypsum powder and a preparation method thereof. The regenerated glass fiber gypsum and improved Alpha gypsum powder are prepared from the following raw materials in percentage by weight: 76.9 to 72.7 percent of high-strength gypsum, 23 to 27 percent of high-strength alkali-resistant glass fiber and 0.1 to 0.3 percent of environment-friendly additive, by controlling the ratio of the glass fiber to the gypsum, the strength, the toughness, the density and other properties of the regenerated glass fiber gypsum material are adjusted, and the optimization of the ratio is beneficial to improving the environmental protection property on the premise of not damaging the properties; the prepared regenerated glass fiber gypsum has infinite plasticity and is not prone to deformation, the regenerated glass fiber gypsum is a green, safe and environment-friendly regenerated material with super-strong practicability, and the invention further provides a preparation method of the improved Alpha gypsum powder which is one of important raw materials of the regenerated glass fiber gypsum. The prepared Alpha gypsum powder has relatively high fracture resistance and compressive strength, and meets the use requirement of high strength.
本发明揭示了再生玻璃纤维石膏和改良型Alpha石膏粉及其制备方法，包括按重量百分数计以下原料：76.9％～72.7％的高强石膏、23％～27％的高强度抗碱性玻璃纤维和0.1％～0.3％的环保添加剂；通过控制玻璃纤维和石膏的比例，调整再生玻璃纤维石膏材料的强度、韧性、密度等性能，优化比例有助于在不损害性能的前提下提高环保性；制备得到的再生玻璃纤维石膏具有无限可塑性、和不易变形性，是一种具有超强实用性的绿色安全环保型再生材料，本发明还提供了再生玻璃纤维石膏的重要原料之一的改良型Alpha石膏粉的制备方法，制备得到的Alpha石膏粉具有较高的抗折和抗压强度，满足高强度的使用需要。
Regenerated glass fiber gypsum, improved Alpha gypsum powder and preparation method thereof
The invention discloses regenerated glass fiber gypsum and improved Alpha gypsum powder and a preparation method thereof. The regenerated glass fiber gypsum and improved Alpha gypsum powder are prepared from the following raw materials in percentage by weight: 76.9 to 72.7 percent of high-strength gypsum, 23 to 27 percent of high-strength alkali-resistant glass fiber and 0.1 to 0.3 percent of environment-friendly additive, by controlling the ratio of the glass fiber to the gypsum, the strength, the toughness, the density and other properties of the regenerated glass fiber gypsum material are adjusted, and the optimization of the ratio is beneficial to improving the environmental protection property on the premise of not damaging the properties; the prepared regenerated glass fiber gypsum has infinite plasticity and is not prone to deformation, the regenerated glass fiber gypsum is a green, safe and environment-friendly regenerated material with super-strong practicability, and the invention further provides a preparation method of the improved Alpha gypsum powder which is one of important raw materials of the regenerated glass fiber gypsum. The prepared Alpha gypsum powder has relatively high fracture resistance and compressive strength, and meets the use requirement of high strength.
本发明揭示了再生玻璃纤维石膏和改良型Alpha石膏粉及其制备方法，包括按重量百分数计以下原料：76.9％～72.7％的高强石膏、23％～27％的高强度抗碱性玻璃纤维和0.1％～0.3％的环保添加剂；通过控制玻璃纤维和石膏的比例，调整再生玻璃纤维石膏材料的强度、韧性、密度等性能，优化比例有助于在不损害性能的前提下提高环保性；制备得到的再生玻璃纤维石膏具有无限可塑性、和不易变形性，是一种具有超强实用性的绿色安全环保型再生材料，本发明还提供了再生玻璃纤维石膏的重要原料之一的改良型Alpha石膏粉的制备方法，制备得到的Alpha石膏粉具有较高的抗折和抗压强度，满足高强度的使用需要。
Regenerated glass fiber gypsum, improved Alpha gypsum powder and preparation method thereof
再生玻璃纤维石膏和改良型Alpha石膏粉及其制备方法
CHEN ZUOXIANG (Autor:in)
21.06.2024
Patent
Elektronische Ressource
Chinesisch
IPC:
C04B
Kalk
,
LIME
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