Advanced polymer wood composite

摘要

The invention relates to a composition or pellet comprising a polyvinyl chloride homopolymer and wood fiber composite that can be used in the form of a linear extrudate or thermoplastic pellet to manufacture structural members. The fiber in the pellet or extrudate is of a particular dimension that lends enhanced modulus to the composition or pellet formed. The extruded pellet comprises a consistent proportion of polymer, wood fiber and water.