Title:
METHOD FOR PRODUCING COMPRESSED WOOD PRODUCT
Document Type and Number:
WIPO Patent Application WO/2012/066908
Kind Code:
A1
Abstract:
The present invention provides a method for producing a compressed wood product with which it is possible to produce, with simple and brief steps, a compressed wood product that is thin, has high strength, and does not lose the texture thereof as a wooden material. The method for producing a compressed wood product according to the present invention involves: a heating-and-compressing step (step S3) of heating and compressing, with a pair of molds, a blank material consisting of a substantially bowl-shaped wood material together with a thermoplastic resin, and thereby forming a compressed wood material; and a resin impregnation step (step S4) of liquefying said thermoplastic resin and impregnating the compressed wood material with the liquefied thermoplastic resin by further raising the temperature of said molds while retaining the compressed state of the compressed wood material with said pair of molds after said heating-and-compressing step.
Inventors:
NAKANO TOSHIFUMI (JP)
KITAYOSHI NOBUO (JP)
KITAYOSHI NOBUO (JP)
Application Number:
PCT/JP2011/074518
Publication Date:
May 24, 2012
Filing Date:
October 25, 2011
Export Citation:
Assignee:
OLYMPUS CORP (JP)
NAKANO TOSHIFUMI (JP)
KITAYOSHI NOBUO (JP)
NAKANO TOSHIFUMI (JP)
KITAYOSHI NOBUO (JP)
International Classes:
B27M1/02; B27K3/15; B27K5/00
Foreign References:
| JPH0245105A | 1990-02-15 | |||
| JPH08207015A | 1996-08-13 | |||
| JP2007229935A | 2007-09-13 | |||
| JP2006130786A | 2006-05-25 |
Attorney, Agent or Firm:
SAKAI, HIROAKI (JP)
Hiroaki Sakai (JP)
Hiroaki Sakai (JP)
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Claims:
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