Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Heat-preservation and heat-insulation gypsum plaster board and preparation method thereof
The invention relates to a heat-preservation and heat-insulation gypsum plaster board and a preparation method thereof, the gypsum plaster board is prepared from the following raw materials: gypsum clinker, water, aerogel paste, ethylene-vinyl acetate copolymer emulsion, glass beads, glass fibers, a retarder and starch, and the addition amount of each raw material is the same as that in the specification; wherein the aerogel paste is aerogel paste for a water-based building material. The gypsum plaster board provided by the invention has excellent thermal insulation performance and fire stability, and has good bonding performance and strength mechanics.
一种保温隔热纸面石膏板及其制备方法，所述纸面石膏板的制备原料包括石膏熟料、水、气凝胶膏、乙烯‑醋酸乙烯共聚乳液、玻化微珠、玻璃纤维、缓凝剂和淀粉，各个原料的添加量与说明书相同；其中，所述气凝胶膏为水性建筑材料用气凝胶膏。本申请的纸面石膏板具有优异的保温性能和遇火稳定性，而且粘接性能与强度力学较好。
Heat-preservation and heat-insulation gypsum plaster board and preparation method thereof
The invention relates to a heat-preservation and heat-insulation gypsum plaster board and a preparation method thereof, the gypsum plaster board is prepared from the following raw materials: gypsum clinker, water, aerogel paste, ethylene-vinyl acetate copolymer emulsion, glass beads, glass fibers, a retarder and starch, and the addition amount of each raw material is the same as that in the specification; wherein the aerogel paste is aerogel paste for a water-based building material. The gypsum plaster board provided by the invention has excellent thermal insulation performance and fire stability, and has good bonding performance and strength mechanics.
一种保温隔热纸面石膏板及其制备方法，所述纸面石膏板的制备原料包括石膏熟料、水、气凝胶膏、乙烯‑醋酸乙烯共聚乳液、玻化微珠、玻璃纤维、缓凝剂和淀粉，各个原料的添加量与说明书相同；其中，所述气凝胶膏为水性建筑材料用气凝胶膏。本申请的纸面石膏板具有优异的保温性能和遇火稳定性，而且粘接性能与强度力学较好。
Heat-preservation and heat-insulation gypsum plaster board and preparation method thereof
一种保温隔热纸面石膏板及其制备方法
YIN DONGJIE (Autor:in) / WANG YING (Autor:in) / WU FADE (Autor:in) / TAN DANJUN (Autor:in)
05.04.2022
Patent
Elektronische Ressource
Chinesisch
IPC:
C04B
Kalk
,
LIME
Heat-preservation and heat-insulation gypsum plaster board and preparation method thereof
| Europäisches Patentamt | 2022
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