A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Three-layer co-extrusion high-elasticity anti-aging plastic-wood composite material plate and preparation method thereof
The invention provides a three-layer co-extrusion high-elasticity anti-aging plastic-wood composite material plate. The three-layer co-extrusion high-elasticity anti-aging plastic-wood composite material plate is composed of an elastic anti-aging plastic-wood upper surface layer, a middle plastic-wood structure layer and an elastic antibacterial plastic-wood bottom layer. The middle plastic-wood structure layer is located between the elastic anti-aging plastic-wood upper surface layer and the elastic antibacterial plastic-wood bottom layer. The elastic anti-aging plastic-wood upper surface layer, the middle plastic-wood structure layer and the elastic antibacterial plastic-wood bottom layer separately form different molten material flows, and the molten material flows are converged in a composite machine head, are subjected to three-layer superposition and co-extrusion and pass through a rectangular opening die to obtain a rectangular flat plate. The three-layer co-extrusion high-elasticity anti-aging plastic-wood composite material plate is reasonable in design, simple in structure, light in weight, convenient to transport and install, good in elasticity, good in touch, resistantto aging, not prone to deformation, resistant to moth damage, rapid and efficient in production, free of forest resource waste, environmentally friendly and renewable. The composite material plate canbe used for manufacturing floors, walkway plates, wainscots and the like with certain elasticity, and belongs to the technical field of composite materials.
一种三层共挤高弹防老化塑木复合材料板材由弹性防老化塑木上表层、中间塑木结构层及弹性抗菌塑木底层构成，中间塑木结构层位于弹性防老化塑木上表层和弹性抗菌塑木底层之间；弹性防老化塑木上表层、中间塑木结构层及弹性抗菌塑木底层分别形成不同的熔融料流，在一个复合机头内汇合经三层叠加、共挤并经过一矩形口模得到矩形平板材。本发明设计合理，结构简单，重量轻，运输、安装方便，弹性好，触感佳，耐老化，不易变形，防虫蛀，生产快捷高效，不浪费森林资源，环保可再生。可用以制作具有一定弹性的地板、行道板、护墙板等，属于复合材料技术领域。
Three-layer co-extrusion high-elasticity anti-aging plastic-wood composite material plate and preparation method thereof
The invention provides a three-layer co-extrusion high-elasticity anti-aging plastic-wood composite material plate. The three-layer co-extrusion high-elasticity anti-aging plastic-wood composite material plate is composed of an elastic anti-aging plastic-wood upper surface layer, a middle plastic-wood structure layer and an elastic antibacterial plastic-wood bottom layer. The middle plastic-wood structure layer is located between the elastic anti-aging plastic-wood upper surface layer and the elastic antibacterial plastic-wood bottom layer. The elastic anti-aging plastic-wood upper surface layer, the middle plastic-wood structure layer and the elastic antibacterial plastic-wood bottom layer separately form different molten material flows, and the molten material flows are converged in a composite machine head, are subjected to three-layer superposition and co-extrusion and pass through a rectangular opening die to obtain a rectangular flat plate. The three-layer co-extrusion high-elasticity anti-aging plastic-wood composite material plate is reasonable in design, simple in structure, light in weight, convenient to transport and install, good in elasticity, good in touch, resistantto aging, not prone to deformation, resistant to moth damage, rapid and efficient in production, free of forest resource waste, environmentally friendly and renewable. The composite material plate canbe used for manufacturing floors, walkway plates, wainscots and the like with certain elasticity, and belongs to the technical field of composite materials.
一种三层共挤高弹防老化塑木复合材料板材由弹性防老化塑木上表层、中间塑木结构层及弹性抗菌塑木底层构成，中间塑木结构层位于弹性防老化塑木上表层和弹性抗菌塑木底层之间；弹性防老化塑木上表层、中间塑木结构层及弹性抗菌塑木底层分别形成不同的熔融料流，在一个复合机头内汇合经三层叠加、共挤并经过一矩形口模得到矩形平板材。本发明设计合理，结构简单，重量轻，运输、安装方便，弹性好，触感佳，耐老化，不易变形，防虫蛀，生产快捷高效，不浪费森林资源，环保可再生。可用以制作具有一定弹性的地板、行道板、护墙板等，属于复合材料技术领域。
Three-layer co-extrusion high-elasticity anti-aging plastic-wood composite material plate and preparation method thereof
一种三层共挤高弹防老化塑木复合材料板材及其制备方法
ZHOU HUAQIANG (author) / ZHOU LE (author) / DING QIQIAO (author)
2020-07-17
Patent
Electronic Resource
Chinese
IPC:
E04F
FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
,
Ausbau von Bauwerken, z.B. Treppen, Fußböden
/
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
/
C08K
Verwendung von anorganischen oder nichtmakromolekularen organischen Stoffen als Zusatzstoffe
,
USE OF INORGANIC OR NON-MACROMOLECULAR ORGANIC SUBSTANCES AS COMPOUNDING INGREDIENTS
/
C08L
COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
,
Massen auf Basis makromolekularer Verbindungen
Double-layer PE co-extrusion wood-plastic plate and preparation method thereof
| European Patent Office | 2023
Macromolecular co-extrusion wood-plastic floor and preparation method thereof
| European Patent Office | 2020
High-viscosity high-elasticity anti-aging modified asphalt and preparation method thereof
| European Patent Office | 2024
Wood-plastic co-extrusion building template and preparation method thereof
| European Patent Office | 2022