Explanation
The thermoplastic resin based composite materials filled and modified by wood fiber or plant fiber can be extruded, pressing or injection molding into plates or other products, which can replace wood and plastics. Wood materials can be monolithic materials such as veneer and wood fiber, or industrial wastes such as wood shavings, pulp, sawdust, wood flour, or agricultural wastes such as straw, chaff, and sugarcane slag; Thermoplastic matrix resin mainly adopts polypropylene, polyethylene, polystyrene, polyvinyl chloride, etc. It can be extrusion molding by screw extruder, hot pressing, extrusion claw, etc. Wood plaslic composite can be used in furniture, construction, chemicals, vehicles, ships, packaging and transportation and other fields. The new wood plastic materials not only retains the advantages of wood in processing performance, but also overcomes the defects of wood's durability. At the same time, its production raw materials are from industrial waste, which is a green and environmental materials with great development prospects.
Classification
Composites -> 总论