GB201008464D0 - Process for polymer impregnating wood - Google Patents
Process for polymer impregnating woodInfo
- Publication number
- GB201008464D0 GB201008464D0 GB201008464A GB201008464A GB201008464D0 GB 201008464 D0 GB201008464 D0 GB 201008464D0 GB 201008464 A GB201008464 A GB 201008464A GB 201008464 A GB201008464 A GB 201008464A GB 201008464 D0 GB201008464 D0 GB 201008464D0
- Authority
- GB
- United Kingdom
- Prior art keywords
- wood
- wooden article
- oligomers
- impregnated
- wooden
- 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.)
- Ceased
Links
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Wood Science & Technology (AREA)
- Chemical And Physical Treatments For Wood And The Like (AREA)
- Materials Engineering (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Forests & Forestry (AREA)
Abstract
A process for impregnating wood or a wooden article comprises a process for forming a composite comprising wood or a wooden article and a polymeric material comprising the steps of: impregnating the wood or wooden article with a polymerisable composition comprising: (i) one or more wood compatible polymerisable monomers, or oligomers selected from the group consisting of furfuryl alcohol (FA), bishydroxymethyl furan (BHMF), trihydroxymethyl furan (THMF), oligomers of FA, BHMF and THMF condensation products of these compounds and mixtures thereof; (ii) a catalyst; (iii) a solvent selected from the group consisting of: water, CrC4 alcohols and mixtures thereof, wherein the one or more wood compatible polymerises or monomers or oligomers has a boiling point not less than 50° C higher than the boiling point of the solvent and atmospheric pressure; and (iv) optionally one or more stabilisers or other ingredients; to produce impregnated wood or an impregnated wooden article; subjecting the impregnated wood or wooden article to a water removal process comprising maintaining the wood or wooden article in an atmosphere having a pressure of about 0.1 to about 0.5 bar, a temperature of about 50 to about 90°C, for a duration sufficient to cause removal of water from the wood or wooden article; and maintaining the wood or wooden article at a higher temperature to cause polymerisation of the composition to form the polymeric material to produce polymer treated wood or wooden article.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB201008464A GB201008464D0 (en) | 2010-05-20 | 2010-05-20 | Process for polymer impregnating wood |
| PCT/EP2011/057962 WO2011144608A1 (en) | 2010-05-20 | 2011-05-17 | Process for polymer impregnating wood |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB201008464A GB201008464D0 (en) | 2010-05-20 | 2010-05-20 | Process for polymer impregnating wood |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB201008464D0 true GB201008464D0 (en) | 2010-07-07 |
Family
ID=42341083
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB201008464A Ceased GB201008464D0 (en) | 2010-05-20 | 2010-05-20 | Process for polymer impregnating wood |
Country Status (2)
| Country | Link |
|---|---|
| GB (1) | GB201008464D0 (en) |
| WO (1) | WO2011144608A1 (en) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP3406994A1 (en) | 2017-05-22 | 2018-11-28 | Kebony AS | Apparatus and method for drying and/or curing of materials |
| EP4039430A1 (en) | 2021-02-09 | 2022-08-10 | Leko Labs SA | Method for manufacturing a wood-polymer composite |
| WO2022199774A1 (en) * | 2021-03-25 | 2022-09-29 | Peter Klaas | A combined process of hydrolysis and esterification of wood |
| NO20220354A1 (en) * | 2022-03-23 | 2023-09-25 | Kebony As | Polymerizable solution for obtaining a furan polymer impregnated material |
| WO2024002448A1 (en) | 2022-06-29 | 2024-01-04 | Alpha Holding Brande Aps | Elevated pressure hybrid wood modification |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NO313183B1 (en) | 2000-10-12 | 2002-08-26 | Marc Schneider | Furan polymer-impregnated wood, method of preparation and use thereof |
| NO313273B1 (en) | 2001-02-01 | 2002-09-09 | Wood Polymer Technologies As | Furan polymer-impregnated wood, method of manufacture and uses thereof |
| NO318254B1 (en) | 2002-07-26 | 2005-02-21 | Wood Polymer Technologies Asa | Furan polymer-impregnated wood, process for making same and using same |
| NO318253B1 (en) | 2002-07-26 | 2005-02-21 | Wood Polymer Technologies Asa | Furan polymer-impregnated wood, process for making same and using same |
| US8158206B2 (en) | 2006-06-21 | 2012-04-17 | Transfurans Chemicals | Method for modifying wood and wood thereby obtained |
| GB0906989D0 (en) * | 2009-04-23 | 2009-06-03 | Kebony Asa | Decking |
-
2010
- 2010-05-20 GB GB201008464A patent/GB201008464D0/en not_active Ceased
-
2011
- 2011-05-17 WO PCT/EP2011/057962 patent/WO2011144608A1/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| WO2011144608A1 (en) | 2011-11-24 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| AT | Applications terminated before publication under section 16(1) |