A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Fire-resistant paper surface gypsum board and preparation method thereof
The invention discloses a fire-resistant paper surface gypsum board and a preparation method thereof.The fire-resistant paper surface gypsum board comprises a gypsum core layer and a paper surface layer bonded to the surface of the gypsum core layer through an adhesive, the gypsum core layer comprises a gypsum core, a heat insulation layer is bonded to the surface of the gypsum core through an adhesive, and a fireproof board is bonded to the surface of the heat insulation layer through an adhesive; the gypsum core contains epoxy resin. The invention relates to the technical field of gypsum plaster boards. According to the fire-resistant paper surface gypsum board and the preparation method thereof, the fireproof cotton layer and the fireproof coating are additionally arranged on the surface of the paper surface, the fireproof cotton layer is made of the flame-retardant material, the flame-retardant and fireproof performance of the paper surface can be improved, meanwhile, the heat insulation layer and the fireproof board can isolate heat from making contact with the gypsum core, and meanwhile heat in the gypsum core can be rapidly discharged through the fireproof cotton layer; and the epoxy resin and the composite grid rib layer are arranged, so that the fireproof performance of the gypsum board is integrally enhanced, and the service life of the gypsum core layer is prolonged.
本发明公开了一种耐火纸面石膏板及其制备方法，包括石膏芯层以及通过粘合剂粘合于石膏芯层表面的纸面层，所述石膏芯层包括石膏芯，所述石膏芯的表面通过粘合剂粘合有隔热层，所述隔热层的表面通过粘合剂粘合有防火板，所述石膏芯的内部含有环氧树脂，本发明涉及纸面石膏板术领域。该耐火纸面石膏板及其制备方法，在纸面的表面增设防火棉层和防火涂料，且防火棉层采用阻燃材料制成，可提高纸面的阻燃防火性能，同时隔热层和防火板可隔绝热量与石膏芯的接触，同时石膏芯内部的热量也可通过防火棉层快速排出，再配合环氧树脂以及复合网格筋层的设置整体增强了石膏板的防火性能，延长了石膏芯层的使用寿命。
Fire-resistant paper surface gypsum board and preparation method thereof
The invention discloses a fire-resistant paper surface gypsum board and a preparation method thereof.The fire-resistant paper surface gypsum board comprises a gypsum core layer and a paper surface layer bonded to the surface of the gypsum core layer through an adhesive, the gypsum core layer comprises a gypsum core, a heat insulation layer is bonded to the surface of the gypsum core through an adhesive, and a fireproof board is bonded to the surface of the heat insulation layer through an adhesive; the gypsum core contains epoxy resin. The invention relates to the technical field of gypsum plaster boards. According to the fire-resistant paper surface gypsum board and the preparation method thereof, the fireproof cotton layer and the fireproof coating are additionally arranged on the surface of the paper surface, the fireproof cotton layer is made of the flame-retardant material, the flame-retardant and fireproof performance of the paper surface can be improved, meanwhile, the heat insulation layer and the fireproof board can isolate heat from making contact with the gypsum core, and meanwhile heat in the gypsum core can be rapidly discharged through the fireproof cotton layer; and the epoxy resin and the composite grid rib layer are arranged, so that the fireproof performance of the gypsum board is integrally enhanced, and the service life of the gypsum core layer is prolonged.
本发明公开了一种耐火纸面石膏板及其制备方法，包括石膏芯层以及通过粘合剂粘合于石膏芯层表面的纸面层，所述石膏芯层包括石膏芯，所述石膏芯的表面通过粘合剂粘合有隔热层，所述隔热层的表面通过粘合剂粘合有防火板，所述石膏芯的内部含有环氧树脂，本发明涉及纸面石膏板术领域。该耐火纸面石膏板及其制备方法，在纸面的表面增设防火棉层和防火涂料，且防火棉层采用阻燃材料制成，可提高纸面的阻燃防火性能，同时隔热层和防火板可隔绝热量与石膏芯的接触，同时石膏芯内部的热量也可通过防火棉层快速排出，再配合环氧树脂以及复合网格筋层的设置整体增强了石膏板的防火性能，延长了石膏芯层的使用寿命。
Fire-resistant paper surface gypsum board and preparation method thereof
一种耐火纸面石膏板及其制备方法
WANG GUITING (author) / ZENG XIANWEI (author)
2022-10-18
Patent
Electronic Resource
Chinese
Heat-preservation fire-resistant paper-surface gypsum board and preparation method thereof
| European Patent Office | 2015
High-grade fire-resistant paper surface gypsum board and preparation method thereof
| European Patent Office | 2024
Fire-resistant gypsum board for building and preparation method of fire-resistant gypsum board
| European Patent Office | 2021
Fire-resistant gypsum board for building and preparation method of fire-resistant gypsum board
| European Patent Office | 2024
High-sodium desulfurized gypsum paper-surface gypsum board and preparation method thereof
| European Patent Office | 2020