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 discloses a heat-preservation and heat-insulation gypsum plaster board and a preparation method thereof. The heat-preservation and heat-insulation gypsum plaster board is prepared from the following raw materials in parts by weight: 100 parts of gypsum clinker, 60 to 90 parts of water, 0.5 to 5 parts of aerogel powder, 0.01 to 2.5 parts of aerogel modifier, 0.02 to 3 parts of cellulose ether, 5 to 20 parts of ethylene-vinyl acetate copolymer emulsion, 0.05 to 0.2 part of glass fiber, 0.2 to 1 part of retarder and 0.2 to 1 part of starch. The heat preservation and insulation gypsum plaster board has excellent heat preservation and fire resistance, and the strength of the gypsum plaster board is high.
一种保温隔热纸面石膏板及其制备方法，所述保温隔热纸面石膏板的制备原料包括以下重量份的各组分：100份石膏熟料、60份至90份水、0.5份至5份气凝胶粉末、0.01份至2.5份气凝胶改性剂、0.02份至3份纤维素醚、5份至20份乙烯‑醋酸乙烯共聚乳液、0.05份至0.2份玻璃纤维、0.2份至1份缓凝剂和0.2份至1份淀粉。本申请的保温隔热纸面石膏板具有优异的保温和耐火性能，而且纸面石膏板的强度较高。
Heat-preservation and heat-insulation gypsum plaster board and preparation method thereof
The invention discloses a heat-preservation and heat-insulation gypsum plaster board and a preparation method thereof. The heat-preservation and heat-insulation gypsum plaster board is prepared from the following raw materials in parts by weight: 100 parts of gypsum clinker, 60 to 90 parts of water, 0.5 to 5 parts of aerogel powder, 0.01 to 2.5 parts of aerogel modifier, 0.02 to 3 parts of cellulose ether, 5 to 20 parts of ethylene-vinyl acetate copolymer emulsion, 0.05 to 0.2 part of glass fiber, 0.2 to 1 part of retarder and 0.2 to 1 part of starch. The heat preservation and insulation gypsum plaster board has excellent heat preservation and fire resistance, and the strength of the gypsum plaster board is high.
一种保温隔热纸面石膏板及其制备方法，所述保温隔热纸面石膏板的制备原料包括以下重量份的各组分：100份石膏熟料、60份至90份水、0.5份至5份气凝胶粉末、0.01份至2.5份气凝胶改性剂、0.02份至3份纤维素醚、5份至20份乙烯‑醋酸乙烯共聚乳液、0.05份至0.2份玻璃纤维、0.2份至1份缓凝剂和0.2份至1份淀粉。本申请的保温隔热纸面石膏板具有优异的保温和耐火性能，而且纸面石膏板的强度较高。
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) / TAN DANJUN (Autor:in) / WU FADE (Autor:in)
25.03.2022
Patent
Elektronische Ressource
Chinesisch
IPC:
C04B
Kalk
,
LIME
Heat-preservation and heat-insulation gypsum plaster board and preparation method thereof
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