| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To provide a manufacturing a method for woody molded product by utilizing a recovered resin obtained from a waste resin product as it is. <P>SOLUTION: The manufacturing method for the woody molded product is composed of a process 1 for extruding a thermoplastic resin melt from an extruder 1, a process 2 for filtering the thermoplastic resin melt by a plurality of filter cloths and passing the thermoplastic resin melt through one filter cloth from a reverse direction after the elapse of a predetermined time to remove the foreign matter bonded to the filter cloths, a process 3 for quantitatively sending the filtered thermoplastic resin melt into the die 15 installed in a chamber 14 by a gear pump 10, a process 4 for discharging the thermoplastic resin melt in a yarn form from the orifices of the die 15 to form a mat while mixing a wood material with the melt in the chamber 14 and a process 5 for taking the mat out of the chamber 14 to press-mold the same. <P>COPYRIGHT: (C)2005,JPO&NCIPI</p> |
