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A platform for research: civil engineering, architecture and urbanism
Active bamboo charcoal plate capable of adsorbing and decomposing formaldehyde as well as preparation method and application of active bamboo charcoal plate
The invention provides an active bamboo charcoal plate capable of adsorbing and decomposing formaldehyde as well as a preparation method and an application of the active bamboo charcoal plate. The active bamboo charcoal plate is prepared from the following raw materials: 30 to 55 parts of nano-photocatalyst active bamboo charcoal powder, 3 to 8 parts of coconut shell activated carbon, 6 to 35 parts of polyvinyl chloride (PVC) resin, 5 to 20 parts of calcium carbonate, 0.1 to 0.4 part of a PVC foaming regulator, 0.4 to 0.9 part of a calcium-zinc stabilizer and 0.2 to 0.5 part of chlorinated polyethylene; wherein the average pore size of the nano-photocatalyst active bamboo charcoal powder is 1-2.5 nm, and the loading capacity of nano-scale titanium dioxide in the nano-photocatalyst active bamboo charcoal powder is 0.5-1.8 wt%. The active bamboo charcoal plate provided by the invention is excellent in formaldehyde adsorption and decomposition performance, can release negative ions and infrared rays, is high in hardness, is superior to a conventional bamboo charcoal plate in mechanical property, is simple and controllable in preparation process, adopts common and easily available raw materials, is low in price, can be used for manufacturing decoration plates such as cupboards, shoe cabinets, bathroom cabinets, floors and the like, and the practical application prospect is wide.
本发明提供了一种可吸附和分解甲醛的活性竹炭板及其制备方法和应用，其原料包括：纳米光触媒活性竹炭粉30‑55份，椰子壳活性炭3‑8份，聚氯乙烯树脂PVC6‑35份，碳酸钙5‑20份，PVC发泡调节剂0.1‑0.4份，钙锌稳定剂0.4‑0.9份，氯化聚乙烯0.2‑0.5份；其中，所述纳米光触媒活性竹炭粉的平均孔径大小为1‑2.5nm，且所述纳米光触媒活性竹炭粉中纳米级二氧化钛的负载量为0.5‑1.8wt％。本发明所提供的活性竹炭板吸附和分解甲醛性能优异，可释放负离子和红外线，硬度高，力学性能优于目前常规竹炭板，制备工艺简单可控，所用原料常见易得且价格低廉，可用于制造橱柜、鞋柜、卫浴柜和地板等装修装饰板材，实际应用前景广阔。
Active bamboo charcoal plate capable of adsorbing and decomposing formaldehyde as well as preparation method and application of active bamboo charcoal plate
The invention provides an active bamboo charcoal plate capable of adsorbing and decomposing formaldehyde as well as a preparation method and an application of the active bamboo charcoal plate. The active bamboo charcoal plate is prepared from the following raw materials: 30 to 55 parts of nano-photocatalyst active bamboo charcoal powder, 3 to 8 parts of coconut shell activated carbon, 6 to 35 parts of polyvinyl chloride (PVC) resin, 5 to 20 parts of calcium carbonate, 0.1 to 0.4 part of a PVC foaming regulator, 0.4 to 0.9 part of a calcium-zinc stabilizer and 0.2 to 0.5 part of chlorinated polyethylene; wherein the average pore size of the nano-photocatalyst active bamboo charcoal powder is 1-2.5 nm, and the loading capacity of nano-scale titanium dioxide in the nano-photocatalyst active bamboo charcoal powder is 0.5-1.8 wt%. The active bamboo charcoal plate provided by the invention is excellent in formaldehyde adsorption and decomposition performance, can release negative ions and infrared rays, is high in hardness, is superior to a conventional bamboo charcoal plate in mechanical property, is simple and controllable in preparation process, adopts common and easily available raw materials, is low in price, can be used for manufacturing decoration plates such as cupboards, shoe cabinets, bathroom cabinets, floors and the like, and the practical application prospect is wide.
本发明提供了一种可吸附和分解甲醛的活性竹炭板及其制备方法和应用，其原料包括：纳米光触媒活性竹炭粉30‑55份，椰子壳活性炭3‑8份，聚氯乙烯树脂PVC6‑35份，碳酸钙5‑20份，PVC发泡调节剂0.1‑0.4份，钙锌稳定剂0.4‑0.9份，氯化聚乙烯0.2‑0.5份；其中，所述纳米光触媒活性竹炭粉的平均孔径大小为1‑2.5nm，且所述纳米光触媒活性竹炭粉中纳米级二氧化钛的负载量为0.5‑1.8wt％。本发明所提供的活性竹炭板吸附和分解甲醛性能优异，可释放负离子和红外线，硬度高，力学性能优于目前常规竹炭板，制备工艺简单可控，所用原料常见易得且价格低廉，可用于制造橱柜、鞋柜、卫浴柜和地板等装修装饰板材，实际应用前景广阔。
Active bamboo charcoal plate capable of adsorbing and decomposing formaldehyde as well as preparation method and application of active bamboo charcoal plate
一种可吸附和分解甲醛的活性竹炭板及其制备方法和应用
WANG XIANFENG (author) / XIONG GUANGLIANG (author) / WANG YAOGUANG (author) / YU MINGHUI (author)
2021-06-01
Patent
Electronic Resource
Chinese
IPC:
C04B
Kalk
,
LIME
/
A01N
PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF
,
Konservieren von Körpern von Menschen, Tieren, Pflanzen oder deren Teilen
/
A01P
BIOCIDAL, PEST REPELLANT, PEST ATTRACTANT OR PLANT GROWTH REGULATORY ACTIVITY OF CHEMICAL COMPOUNDS OR PREPARATIONS
,
Biozide Wirkung, Schädlinge vertreibende, Schädlinge anlockende oder Pflanzenwachstum regulierende Wirkung von chemischen Verbindungen oder Mitteln
/
A61L
Verfahren oder Vorrichtungen zum Sterilisieren von Stoffen oder Gegenständen allgemein
,
METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL
/
B01J
Chemische oder physikalische Verfahren, z.B. Katalyse oder Kolloidchemie
,
CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY
/
B29D
PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
,
Herstellen besonderer Gegenstände aus Kunststoff oder aus Stoffen in plastischem Zustand
/
C01B
NON-METALLIC ELEMENTS
,
Nichtmetallische Elemente
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