To provide a manufacturing a method for woody molded product by utilizing a recovered resin obtained from a waste resin product as it is.
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.
OKAZAKI TAKUJI
SAKURAI KATSUTOSHI
SAGO SHOTARO
JP2001322106A | 2001-11-20 | |||
JP2001030338A | 2001-02-06 | |||
JPH04226736A | 1992-08-17 | |||
JPH10509923A | 1998-09-29 | |||
JP2003062891A | 2003-03-05 | |||
JP2000343585A | 2000-12-12 | |||
JPH05116200A | 1993-05-14 |
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