Plastic and nonmetallic article shaping or treating: processes – Repairing or restoring consumer used articles for reuse
Reexamination Certificate
2005-01-11
2005-01-11
Colaianni, Michael P. (Department: 1732)
Plastic and nonmetallic article shaping or treating: processes
Repairing or restoring consumer used articles for reuse
C264S037280, C264S037300, C264S082000, C264S322000, C264S914000, C156S094000, C156S256000, C156S327000, C162S234000
Reexamination Certificate
active
06841101
ABSTRACT:
A method of producing dry processed fiberboards from resin-bonded waste composite wood products, wherein said wood products are chemically treated in a pre-heater unit of a refiner system under super-atmospheric pressure in the presence of steam to disrupt adhesive polymer bonds, formed into fibers in a subsequent disc refiner unit of the refiner system and further processed by a dry process to form fiberboards.
REFERENCES:
patent: 3907630 (1975-09-01), Selander
patent: 4857145 (1989-08-01), Villavicencio
patent: 5425976 (1995-06-01), Clarke et al.
patent: 5624616 (1997-04-01), Brooks
patent: 5705001 (1998-01-01), Iwata et al.
patent: 5804035 (1998-09-01), Michanickl et al.
patent: 5866057 (1999-02-01), Roffael
patent: 6435433 (2002-08-01), Hesch
patent: 6589660 (2003-07-01), Templeton et al.
patent: 58-147345 (1983-09-01), None
patent: 02-229002 (1990-09-01), None
patent: WO 9824605 (1998-06-01), None
JPO Abstract of JP 58-147345 A, 1998, Japanese Patent Office.*
JPO Abstract of JP 02-229002 A, 1998, Japanese Patent Office.
Athanassiadou Eleftheria
Coutinho Joao Manuel Aires
Nakos Panagiotis
Chitnar Hellas S.A.
Colaianni Michael P.
Ladas & Parry
Poe Michael I.
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