JPWO2023145900A5 - - Google Patents
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- Publication number
- JPWO2023145900A5 JPWO2023145900A5 JP2023577042A JP2023577042A JPWO2023145900A5 JP WO2023145900 A5 JPWO2023145900 A5 JP WO2023145900A5 JP 2023577042 A JP2023577042 A JP 2023577042A JP 2023577042 A JP2023577042 A JP 2023577042A JP WO2023145900 A5 JPWO2023145900 A5 JP WO2023145900A5
- Authority
- JP
- Japan
- Prior art keywords
- furan derivative
- resinification
- inorganic salt
- solution
- wood material
- 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.)
- Pending
Links
- 150000002240 furans Chemical class 0.000 claims 20
- XPFVYQJUAUNWIW-UHFFFAOYSA-N furfuryl alcohol Chemical group OCC1=CC=CO1 XPFVYQJUAUNWIW-UHFFFAOYSA-N 0.000 claims 18
- 238000000034 method Methods 0.000 claims 15
- 239000000463 material Substances 0.000 claims 11
- 229910017053 inorganic salt Inorganic materials 0.000 claims 10
- 239000002023 wood Substances 0.000 claims 10
- 238000006116 polymerization reaction Methods 0.000 claims 8
- LYCAIKOWRPUZTN-UHFFFAOYSA-N ethylene glycol Natural products OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 claims 6
- 239000000126 substance Substances 0.000 claims 4
- 150000005846 sugar alcohols Polymers 0.000 claims 4
- DNIAPMSPPWPWGF-UHFFFAOYSA-N Propylene glycol Chemical compound CC(O)CO DNIAPMSPPWPWGF-UHFFFAOYSA-N 0.000 claims 3
- -1 alkylene glycol Chemical compound 0.000 claims 3
- WGCNASOHLSPBMP-UHFFFAOYSA-N hydroxyacetaldehyde Natural products OCC=O WGCNASOHLSPBMP-UHFFFAOYSA-N 0.000 claims 3
- 238000004519 manufacturing process Methods 0.000 claims 3
- ATRRKUHOCOJYRX-UHFFFAOYSA-N Ammonium bicarbonate Chemical compound [NH4+].OC([O-])=O ATRRKUHOCOJYRX-UHFFFAOYSA-N 0.000 claims 2
- 239000002202 Polyethylene glycol Substances 0.000 claims 2
- 239000001099 ammonium carbonate Substances 0.000 claims 2
- 239000012736 aqueous medium Substances 0.000 claims 2
- 125000004432 carbon atom Chemical group C* 0.000 claims 2
- 238000010438 heat treatment Methods 0.000 claims 2
- 229920001515 polyalkylene glycol Polymers 0.000 claims 2
- 229920001223 polyethylene glycol Polymers 0.000 claims 2
- 230000000379 polymerizing effect Effects 0.000 claims 2
- 229920001451 polypropylene glycol Polymers 0.000 claims 2
- 239000002904 solvent Substances 0.000 claims 2
- QGZKDVFQNNGYKY-UHFFFAOYSA-O Ammonium Chemical compound [NH4+] QGZKDVFQNNGYKY-UHFFFAOYSA-O 0.000 claims 1
- 229910000013 Ammonium bicarbonate Inorganic materials 0.000 claims 1
- 241000218645 Cedrus Species 0.000 claims 1
- VEXZGXHMUGYJMC-UHFFFAOYSA-M Chloride anion Chemical compound [Cl-] VEXZGXHMUGYJMC-UHFFFAOYSA-M 0.000 claims 1
- 241000218691 Cupressaceae Species 0.000 claims 1
- JLVVSXFLKOJNIY-UHFFFAOYSA-N Magnesium ion Chemical compound [Mg+2] JLVVSXFLKOJNIY-UHFFFAOYSA-N 0.000 claims 1
- QAOWNCQODCNURD-UHFFFAOYSA-L Sulfate Chemical compound [O-]S([O-])(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-L 0.000 claims 1
- 235000012538 ammonium bicarbonate Nutrition 0.000 claims 1
- 235000012501 ammonium carbonate Nutrition 0.000 claims 1
- 150000001450 anions Chemical class 0.000 claims 1
- 150000001768 cations Chemical class 0.000 claims 1
- 239000004035 construction material Substances 0.000 claims 1
- 238000009408 flooring Methods 0.000 claims 1
- GPRLSGONYQIRFK-UHFFFAOYSA-N hydron Chemical compound [H+] GPRLSGONYQIRFK-UHFFFAOYSA-N 0.000 claims 1
- 229910001425 magnesium ion Inorganic materials 0.000 claims 1
- 239000011122 softwood Substances 0.000 claims 1
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2022012120 | 2022-01-28 | ||
| PCT/JP2023/002710 WO2023145900A1 (ja) | 2022-01-28 | 2023-01-27 | 改質された木質材料の製造方法、多価アルコールを含むフラン誘導体樹脂化溶液、および改質木質材料 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPWO2023145900A1 JPWO2023145900A1 (https=) | 2023-08-03 |
| JPWO2023145900A5 true JPWO2023145900A5 (https=) | 2025-01-09 |
Family
ID=87471748
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2023577042A Pending JPWO2023145900A1 (https=) | 2022-01-28 | 2023-01-27 |
Country Status (2)
| Country | Link |
|---|---|
| JP (1) | JPWO2023145900A1 (https=) |
| WO (1) | WO2023145900A1 (https=) |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5839403A (ja) * | 1981-09-02 | 1983-03-08 | 日本油脂株式会社 | 木材の寸法安定処理方法 |
| NO313183B1 (no) * | 2000-10-12 | 2002-08-26 | Marc Schneider | Furanpolymer-impregnert tre, fremgangsmåte til fremstilling og anvendelse derav |
| AUPR183100A0 (en) * | 2000-12-01 | 2001-01-04 | University Of Melbourne, The | Wood products and processes for the preparation thereof |
| NO318254B1 (no) * | 2002-07-26 | 2005-02-21 | Wood Polymer Technologies Asa | Furanpolymer-impregnert tre, fremgangsmate for fremstilling av samme og anvendelse av samme |
| US8158206B2 (en) * | 2006-06-21 | 2012-04-17 | Transfurans Chemicals | Method for modifying wood and wood thereby obtained |
| ATE520508T1 (de) * | 2007-05-11 | 2011-09-15 | Kebony Asa | Mikrowellenhärten von imprägniertem holz |
-
2023
- 2023-01-27 WO PCT/JP2023/002710 patent/WO2023145900A1/ja not_active Ceased
- 2023-01-27 JP JP2023577042A patent/JPWO2023145900A1/ja active Pending
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