WERKWIJZE VOOR HET VERVAARDIGEN VAN EEN OP HOUT GELIJKENDE STAAF VAN KUNSTSTOF.

摘要

A process is provided for producing an imitation wood workpiece by forming a synthetic resin workpiece having a cellular plastic core and a densified covering layer after extruding and solidifying synthetic resin and thereafter imparting an appearance of wood grain to the synthetic resin workpiece by heating the densified covering layer of the workpiece and by relief embossing texture furrows in portions of the densified covering layer.