manufacturing process of extruded or injected parts composed of virgin or recycled plastic mixed with natural fibers

摘要

MANUFACTURING PROCESS OF EXTRUDED OR INJECTED PARTS COMPOSED OF VIRGIN OR RECLICED PLASTIC MIXED TO NATURAL FIBERS. The present patent refers to a process of manufacturing extruded or injected parts composed of virgin or recycled plastic mixed with natural fibers, giving rise to parts that completely replace wood, contributing to the preservation of the environment, since Obtaining wood is becoming increasingly difficult and costly. One of the purposes of the present patent is to obtain parts from a process that includes the transformation of natural or recycled plastic, added to natural fiber, which may be sugarcane fiber, jute, poop fiber, cure or sizal, all of which come from from renewable source. The main objective of the present patent is to provide a process for extrusion or injection of the mixture of plastic and natural fiber in an economical way, less cost than the conventional ones, thus making this material competitive with the hardwood, resulting in its greater preservation. .