A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
High-grade fireproof composite floor and preparation process thereof
The invention discloses a high-grade fireproof composite floor and a preparation process thereof, and relates to the field of floors, the high-grade fireproof composite floor comprises a composite fireproof base material, a calcium sulfate composite board layer is fixedly arranged on the lower end face of the composite fireproof base material, the calcium sulfate composite board layer is in a honeycomb shape, and a polymer fireproof layer is fixedly arranged on the upper end face of the composite fireproof base material. Composite organic materials such as heavy calcium carbonate powder, phenolic resin, a curing agent and stearic acid are added into saw wood powder, the base layer of the floor is formed through pressing, then a layer of fireproof coating is sprayed, the fireproof performance of the floor is effectively guaranteed, meanwhile, the environment-friendly calcium sulfate composite board layer is arranged at the bottom of the floor, so that the floor is high in compression resistance and bending resistance, and the service life of the floor is prolonged. The floor is simple in structure and long in service life, meanwhile, the floor can be prevented from being eroded during moisture regaining, the polymer fireproof layer formed by laying the fireproof paper impregnated with melamine is arranged on the surface layer of the floor, the service life of the floor is effectively prolonged, the fireproof performance of the floor is effectively improved, and water and insect damage are prevented.
本发明公开了一种高级防火复合地板及其制备工艺，涉及地板领域，包括复合防火基材，所述复合防火基材下端面固定设置有硫酸钙复合板层，所述硫酸钙复合板层呈蜂窝状，所述复合防火基材上端面固定设置有聚合物防火层，本发明通过在锯木粉中添加重钙粉、酚醛树脂、固化剂、硬脂酸等复合有机材料，压制而成地板的基层，再喷涂上一层防火涂料，有效的保证了地板的防火性，同时在地板底部设置有环保型的所述硫酸钙复合板层，使得地板的抗压抗弯性能强，使用寿命长，同时还能避免地板在回潮时被侵蚀，而在地板的表层设置有三聚氰胺浸胶的防火纸铺设的所述聚合物防火层，有效提高地板的使用寿命与防火性能，且防水防虫害。
High-grade fireproof composite floor and preparation process thereof
The invention discloses a high-grade fireproof composite floor and a preparation process thereof, and relates to the field of floors, the high-grade fireproof composite floor comprises a composite fireproof base material, a calcium sulfate composite board layer is fixedly arranged on the lower end face of the composite fireproof base material, the calcium sulfate composite board layer is in a honeycomb shape, and a polymer fireproof layer is fixedly arranged on the upper end face of the composite fireproof base material. Composite organic materials such as heavy calcium carbonate powder, phenolic resin, a curing agent and stearic acid are added into saw wood powder, the base layer of the floor is formed through pressing, then a layer of fireproof coating is sprayed, the fireproof performance of the floor is effectively guaranteed, meanwhile, the environment-friendly calcium sulfate composite board layer is arranged at the bottom of the floor, so that the floor is high in compression resistance and bending resistance, and the service life of the floor is prolonged. The floor is simple in structure and long in service life, meanwhile, the floor can be prevented from being eroded during moisture regaining, the polymer fireproof layer formed by laying the fireproof paper impregnated with melamine is arranged on the surface layer of the floor, the service life of the floor is effectively prolonged, the fireproof performance of the floor is effectively improved, and water and insect damage are prevented.
本发明公开了一种高级防火复合地板及其制备工艺，涉及地板领域，包括复合防火基材，所述复合防火基材下端面固定设置有硫酸钙复合板层，所述硫酸钙复合板层呈蜂窝状，所述复合防火基材上端面固定设置有聚合物防火层，本发明通过在锯木粉中添加重钙粉、酚醛树脂、固化剂、硬脂酸等复合有机材料，压制而成地板的基层，再喷涂上一层防火涂料，有效的保证了地板的防火性，同时在地板底部设置有环保型的所述硫酸钙复合板层，使得地板的抗压抗弯性能强，使用寿命长，同时还能避免地板在回潮时被侵蚀，而在地板的表层设置有三聚氰胺浸胶的防火纸铺设的所述聚合物防火层，有效提高地板的使用寿命与防火性能，且防水防虫害。
High-grade fireproof composite floor and preparation process thereof
一种高级防火复合地板及其制备工艺
ZENG ZHIWEN (author)
2023-01-17
Patent
Electronic Resource
Chinese
IPC:
B32B
LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
,
Schichtkörper, d.h. aus Ebenen oder gewölbten Schichten, z.B. mit zell- oder wabenförmiger Form, aufgebaute Erzeugnisse
/
B27N
Herstellung von Gegenständen im Trockenverfahren, mit oder ohne Zusatz von organischem Bindemittel, aus Spänen oder Fasern, die aus Holz oder anderem lignocellulosehaltigem oder ähnlichem organischen Material bestehen
,
MANUFACTURE BY DRY PROCESSES OF ARTICLES, WITH OR WITHOUT ORGANIC BINDING AGENTS, MADE FROM PARTICLES OR FIBRES CONSISTING OF WOOD OR OTHER LIGNOCELLULOSIC OR LIKE ORGANIC MATERIAL
/
E04F
FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
,
Ausbau von Bauwerken, z.B. Treppen, Fußböden
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