Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Reinforced gypsum board and preparation method thereof
The invention provides a reinforced gypsum board. The reinforced gypsum board comprises gypsum powder, inorganic polymer derivative powder, silicon dioxide, magnesium oxide, anhydrous aluminum silicate and water. Optionally, the reinforced gypsum board further comprises glass fibers. The inorganic polymer derivative powder comprises alkoxy substituted derivative powder of polychlorinated phosphazene. The alkoxy substituted derivative powder of the polychlorinated phosphazene comprises an alkoxy substituted derivative of the polychlorinated phosphazene and starch. The invention provides a method for preparing alkoxy substituted derivative powder of polychlorinated phosphazene. The reinforced gypsum board has improved toughness, strength, plasticity and fire resistance.
本申请提供了一种增强石膏板，所述增强石膏板包括石膏粉、无机高分子衍生物粉料、二氧化硅、氧化镁、无水硅酸铝以及水；任选地，所述增强石膏板还包括玻璃纤维。所述无机高分子衍生物粉料包括聚氯代磷腈的烷氧基取代衍生物粉料。所述聚氯代磷腈的烷氧基取代衍生物粉料包括聚氯代磷腈的烷氧基取代衍生物和淀粉。本申请提供了制备聚氯代磷腈的烷氧基取代衍生物粉料的方法。本申请的增强石膏板具有提高的韧性、强度、塑性及耐火性能。
Reinforced gypsum board and preparation method thereof
The invention provides a reinforced gypsum board. The reinforced gypsum board comprises gypsum powder, inorganic polymer derivative powder, silicon dioxide, magnesium oxide, anhydrous aluminum silicate and water. Optionally, the reinforced gypsum board further comprises glass fibers. The inorganic polymer derivative powder comprises alkoxy substituted derivative powder of polychlorinated phosphazene. The alkoxy substituted derivative powder of the polychlorinated phosphazene comprises an alkoxy substituted derivative of the polychlorinated phosphazene and starch. The invention provides a method for preparing alkoxy substituted derivative powder of polychlorinated phosphazene. The reinforced gypsum board has improved toughness, strength, plasticity and fire resistance.
本申请提供了一种增强石膏板，所述增强石膏板包括石膏粉、无机高分子衍生物粉料、二氧化硅、氧化镁、无水硅酸铝以及水；任选地，所述增强石膏板还包括玻璃纤维。所述无机高分子衍生物粉料包括聚氯代磷腈的烷氧基取代衍生物粉料。所述聚氯代磷腈的烷氧基取代衍生物粉料包括聚氯代磷腈的烷氧基取代衍生物和淀粉。本申请提供了制备聚氯代磷腈的烷氧基取代衍生物粉料的方法。本申请的增强石膏板具有提高的韧性、强度、塑性及耐火性能。
Reinforced gypsum board and preparation method thereof
一种增强石膏板及其制备方法
LI MIN (Autor:in) / WANG ZHENGWEN (Autor:in) / MA FUHONG (Autor:in) / LIANG YUNFEI (Autor:in)
07.12.2021
Patent
Elektronische Ressource
Chinesisch
IPC:
C04B
Kalk
,
LIME
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