EP0936961A1 - Method for treating wood by impregnation - Google Patents
Method for treating wood by impregnationInfo
- Publication number
- EP0936961A1 EP0936961A1 EP97912273A EP97912273A EP0936961A1 EP 0936961 A1 EP0936961 A1 EP 0936961A1 EP 97912273 A EP97912273 A EP 97912273A EP 97912273 A EP97912273 A EP 97912273A EP 0936961 A1 EP0936961 A1 EP 0936961A1
- Authority
- EP
- European Patent Office
- Prior art keywords
- wood
- product
- monomer
- impregnation
- treated
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
- B27K—PROCESSES, APPARATUS OR SELECTION OF SUBSTANCES FOR IMPREGNATING, STAINING, DYEING, BLEACHING OF WOOD OR SIMILAR MATERIALS, OR TREATING OF WOOD OR SIMILAR MATERIALS WITH PERMEANT LIQUIDS, NOT OTHERWISE PROVIDED FOR; CHEMICAL OR PHYSICAL TREATMENT OF CORK, CANE, REED, STRAW OR SIMILAR MATERIALS
- B27K3/00—Impregnating wood, e.g. impregnation pretreatment, for example puncturing; Wood impregnation aids not directly involved in the impregnation process
- B27K3/02—Processes; Apparatus
- B27K3/08—Impregnating by pressure, e.g. vacuum impregnation
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
- B27K—PROCESSES, APPARATUS OR SELECTION OF SUBSTANCES FOR IMPREGNATING, STAINING, DYEING, BLEACHING OF WOOD OR SIMILAR MATERIALS, OR TREATING OF WOOD OR SIMILAR MATERIALS WITH PERMEANT LIQUIDS, NOT OTHERWISE PROVIDED FOR; CHEMICAL OR PHYSICAL TREATMENT OF CORK, CANE, REED, STRAW OR SIMILAR MATERIALS
- B27K3/00—Impregnating wood, e.g. impregnation pretreatment, for example puncturing; Wood impregnation aids not directly involved in the impregnation process
- B27K3/02—Processes; Apparatus
- B27K3/15—Impregnating involving polymerisation including use of polymer-containing impregnating agents
- B27K3/153—Without in-situ polymerisation, condensation, or cross-linking reactions
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
- B27K—PROCESSES, APPARATUS OR SELECTION OF SUBSTANCES FOR IMPREGNATING, STAINING, DYEING, BLEACHING OF WOOD OR SIMILAR MATERIALS, OR TREATING OF WOOD OR SIMILAR MATERIALS WITH PERMEANT LIQUIDS, NOT OTHERWISE PROVIDED FOR; CHEMICAL OR PHYSICAL TREATMENT OF CORK, CANE, REED, STRAW OR SIMILAR MATERIALS
- B27K5/00—Treating of wood not provided for in groups B27K1/00, B27K3/00
- B27K5/0085—Thermal treatments, i.e. involving chemical modification of wood at temperatures well over 100°C
Abstract
Description
Claims
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR9613168 | 1996-10-29 | ||
FR9613168A FR2755054B1 (en) | 1996-10-29 | 1996-10-29 | IMPREGNATION TREATMENT OF WOOD |
PCT/FR1997/001933 WO1998018606A1 (en) | 1996-10-29 | 1997-10-28 | Method for treating wood by impregnation |
Publications (2)
Publication Number | Publication Date |
---|---|
EP0936961A1 true EP0936961A1 (en) | 1999-08-25 |
EP0936961B1 EP0936961B1 (en) | 2001-09-05 |
Family
ID=9497129
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP97912273A Expired - Lifetime EP0936961B1 (en) | 1996-10-29 | 1997-10-28 | Method for treating wood by impregnation |
Country Status (11)
Country | Link |
---|---|
US (1) | US6248402B1 (en) |
EP (1) | EP0936961B1 (en) |
JP (1) | JP3916258B2 (en) |
AT (1) | ATE205127T1 (en) |
CA (1) | CA2269904C (en) |
DE (1) | DE69706553T2 (en) |
DK (1) | DK0936961T3 (en) |
ES (1) | ES2162674T3 (en) |
FR (1) | FR2755054B1 (en) |
PT (1) | PT936961E (en) |
WO (1) | WO1998018606A1 (en) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
BR0006399B1 (en) * | 2000-12-20 | 2010-06-15 | accelerated wood drying process based on its rheological properties. | |
NZ523249A (en) | 2002-12-16 | 2005-04-29 | Mattersmiths Holdings Ltd | Method of delivering compositions to substrates |
WO2005042175A1 (en) * | 2003-10-28 | 2005-05-12 | The Research Foundation At State University Of Newyork | Treating wood with reactive monomers |
FR2871181B1 (en) | 2004-06-02 | 2006-09-08 | Epmb H Soc Par Actions Simplif | MODULAR CONSTRUCTION SYSTEM |
US7674500B2 (en) * | 2005-08-05 | 2010-03-09 | 3M Innovative Properties Company | Process for preserving wood using fluoro-materials |
WO2018090064A1 (en) * | 2016-11-11 | 2018-05-17 | Rhino Modified Wood (Pty) Ltd | Lamination process |
KR102037797B1 (en) * | 2017-12-08 | 2019-10-30 | 한국원자력연구원 | Modification method for making wood having hydrophobic surface and hydrophobically modified wood manufactured using thereof |
KR102128403B1 (en) * | 2019-09-27 | 2020-06-30 | 한국원자력연구원 | Wood having hydrophobically modified surface |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1017019A (en) * | 1964-01-24 | 1966-01-12 | Steel Heddle Mfg Co | Method of treating wood |
US3663261A (en) * | 1967-02-23 | 1972-05-16 | Jorma Kalervo Miettinen Prof | Method for preparing plastic impregnated wood by radiation polymerization |
US3553005A (en) * | 1968-01-25 | 1971-01-05 | Edward L Moragne | Method for producing a plastic impregnated article |
CH489346A (en) * | 1968-03-05 | 1970-04-30 | Lonza Ag | Process for the production of shrink-proof wood |
US3765934A (en) * | 1970-04-28 | 1973-10-16 | Champion Int Corp | Process for impregnating porous, cellulosic material by in situ polymerization of styrene-maleic anhydride complex |
JPS4856806A (en) * | 1971-11-10 | 1973-08-09 | ||
ES533195A0 (en) * | 1984-06-07 | 1985-08-01 | Sorbet Baztan Jose Luis | PROCEDURE FOR THE MANUFACTURE OF LAMINATED WOOD |
FR2604942B1 (en) * | 1986-10-10 | 1988-12-23 | Armines | PROCESS FOR MANUFACTURING LIGNOCELLULOSIC MATERIAL BY HEAT TREATMENT AND MATERIAL OBTAINED BY THIS PROCESS |
WO1993003896A1 (en) * | 1991-08-22 | 1993-03-04 | Compagnie Generale Des Panneaux Cogepa S.A. | Method for treating a wood element in order to stabilize it |
FI94607C (en) * | 1993-05-28 | 1995-10-10 | Finnforest Oy | Process for hardening wood material |
CA2164645C (en) * | 1993-06-09 | 2002-11-26 | B. Shannon Fuller | Hardened and fire retardant wood products |
FR2720969A1 (en) * | 1994-06-14 | 1995-12-15 | Herve Montornes | Treatment of green wood |
-
1996
- 1996-10-29 FR FR9613168A patent/FR2755054B1/en not_active Expired - Fee Related
-
1997
- 1997-10-28 ES ES97912273T patent/ES2162674T3/en not_active Expired - Lifetime
- 1997-10-28 JP JP52012898A patent/JP3916258B2/en not_active Expired - Fee Related
- 1997-10-28 CA CA002269904A patent/CA2269904C/en not_active Expired - Fee Related
- 1997-10-28 DE DE69706553T patent/DE69706553T2/en not_active Expired - Fee Related
- 1997-10-28 EP EP97912273A patent/EP0936961B1/en not_active Expired - Lifetime
- 1997-10-28 DK DK97912273T patent/DK0936961T3/en active
- 1997-10-28 PT PT97912273T patent/PT936961E/en unknown
- 1997-10-28 AT AT97912273T patent/ATE205127T1/en not_active IP Right Cessation
- 1997-10-28 US US09/297,277 patent/US6248402B1/en not_active Expired - Fee Related
- 1997-10-28 WO PCT/FR1997/001933 patent/WO1998018606A1/en active IP Right Grant
Non-Patent Citations (1)
Title |
---|
See references of WO9818606A1 * |
Also Published As
Publication number | Publication date |
---|---|
US6248402B1 (en) | 2001-06-19 |
FR2755054B1 (en) | 1999-01-15 |
DE69706553D1 (en) | 2001-10-11 |
DE69706553T2 (en) | 2002-05-08 |
JP2001520592A (en) | 2001-10-30 |
ATE205127T1 (en) | 2001-09-15 |
JP3916258B2 (en) | 2007-05-16 |
PT936961E (en) | 2002-02-28 |
ES2162674T3 (en) | 2002-01-01 |
WO1998018606A9 (en) | 2001-02-01 |
CA2269904A1 (en) | 1998-05-07 |
WO1998018606A1 (en) | 1998-05-07 |
FR2755054A1 (en) | 1998-04-30 |
CA2269904C (en) | 2005-03-29 |
DK0936961T3 (en) | 2001-11-12 |
EP0936961B1 (en) | 2001-09-05 |
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