Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Composite thermal insulation gypsum board and preparation method thereof
A composite insulation gypsum board and a preparation method thereof belong to the technical field of artificial boards. A middle core layer is respectively wrapped by upper surface protection paper, lower surface protection paper, left side surface head sealing paper and right side surface head sealing paper, the middle core layer contains gypsum and part of cement bonding materials, and the gypsum and part of the cement bonding materials are filled with polyphenyl particles or expanded perlite and glass fibers. According to the invention, heat preservation plastic is not pasted outside a traditional composite heat preservation gypsum board, heat preservation and heat insulation integration is realized, broken glass fiber is adopted as a reinforcing material, and the requirement of a paper surface gypsum board on breaking strength is improved.
一种复合保温石膏板及其制备方法，属于人造板技术领域。中间芯层分别通过上护面纸、下护面纸、左侧面封头纸及右侧面封头纸包裹，中间芯层含有石膏和部分水泥粘接材料，石膏和部分水泥粘接材料中填充有聚苯颗粒或膨胀珍珠岩及玻璃纤维。本发明未采用传统复合保温石膏板外贴保温塑料，实现了保温隔热一体化，采用碎玻璃纤维为增强材料，提高了纸面石膏板对断裂强度的要求。
Composite thermal insulation gypsum board and preparation method thereof
A composite insulation gypsum board and a preparation method thereof belong to the technical field of artificial boards. A middle core layer is respectively wrapped by upper surface protection paper, lower surface protection paper, left side surface head sealing paper and right side surface head sealing paper, the middle core layer contains gypsum and part of cement bonding materials, and the gypsum and part of the cement bonding materials are filled with polyphenyl particles or expanded perlite and glass fibers. According to the invention, heat preservation plastic is not pasted outside a traditional composite heat preservation gypsum board, heat preservation and heat insulation integration is realized, broken glass fiber is adopted as a reinforcing material, and the requirement of a paper surface gypsum board on breaking strength is improved.
一种复合保温石膏板及其制备方法，属于人造板技术领域。中间芯层分别通过上护面纸、下护面纸、左侧面封头纸及右侧面封头纸包裹，中间芯层含有石膏和部分水泥粘接材料，石膏和部分水泥粘接材料中填充有聚苯颗粒或膨胀珍珠岩及玻璃纤维。本发明未采用传统复合保温石膏板外贴保温塑料，实现了保温隔热一体化，采用碎玻璃纤维为增强材料，提高了纸面石膏板对断裂强度的要求。
Composite thermal insulation gypsum board and preparation method thereof
一种复合保温石膏板及其制备方法
SUN XIAOLI (Autor:in) / ZHAO DELI (Autor:in) / SUN XIAOHUI (Autor:in)
13.07.2021
Patent
Elektronische Ressource
Chinesisch
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