JPS59218806A - 木質材の改質方法 - Google Patents
木質材の改質方法Info
- Publication number
- JPS59218806A JPS59218806A JP9231783A JP9231783A JPS59218806A JP S59218806 A JPS59218806 A JP S59218806A JP 9231783 A JP9231783 A JP 9231783A JP 9231783 A JP9231783 A JP 9231783A JP S59218806 A JPS59218806 A JP S59218806A
- Authority
- JP
- Japan
- Prior art keywords
- wood
- reaction solution
- reaction
- essential
- solution
- 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
- 239000000463 material Substances 0.000 title claims description 23
- 238000000034 method Methods 0.000 title claims description 15
- 238000006243 chemical reaction Methods 0.000 claims description 44
- 239000002023 wood Substances 0.000 claims description 35
- 239000000243 solution Substances 0.000 claims description 26
- QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 claims description 15
- QTBSBXVTEAMEQO-UHFFFAOYSA-M Acetate Chemical compound CC([O-])=O QTBSBXVTEAMEQO-UHFFFAOYSA-M 0.000 claims description 7
- 239000007864 aqueous solution Substances 0.000 claims description 7
- 229960000583 acetic acid Drugs 0.000 claims description 6
- 239000000203 mixture Substances 0.000 claims description 5
- 238000001035 drying Methods 0.000 claims description 4
- 238000006640 acetylation reaction Methods 0.000 claims description 3
- 239000012362 glacial acetic acid Substances 0.000 claims description 3
- 125000002887 hydroxy group Chemical group [H]O* 0.000 claims description 3
- 125000003118 aryl group Chemical group 0.000 claims 1
- 238000004519 manufacturing process Methods 0.000 claims 1
- 239000003960 organic solvent Substances 0.000 claims 1
- 238000002407 reforming Methods 0.000 claims 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 12
- 239000002253 acid Substances 0.000 description 7
- WFDIJRYMOXRFFG-UHFFFAOYSA-N Acetic anhydride Chemical compound CC(=O)OC(C)=O WFDIJRYMOXRFFG-UHFFFAOYSA-N 0.000 description 6
- 239000003054 catalyst Substances 0.000 description 6
- 150000003839 salts Chemical class 0.000 description 6
- 238000002347 injection Methods 0.000 description 3
- 239000007924 injection Substances 0.000 description 3
- 230000007423 decrease Effects 0.000 description 2
- 238000000605 extraction Methods 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 238000007654 immersion Methods 0.000 description 2
- 239000011259 mixed solution Substances 0.000 description 2
- BIIBYWQGRFWQKM-JVVROLKMSA-N (2S)-N-[4-(cyclopropylamino)-3,4-dioxo-1-[(3S)-2-oxopyrrolidin-3-yl]butan-2-yl]-2-[[(E)-3-(2,4-dichlorophenyl)prop-2-enoyl]amino]-4,4-dimethylpentanamide Chemical compound CC(C)(C)C[C@@H](C(NC(C[C@H](CCN1)C1=O)C(C(NC1CC1)=O)=O)=O)NC(/C=C/C(C=CC(Cl)=C1)=C1Cl)=O BIIBYWQGRFWQKM-JVVROLKMSA-N 0.000 description 1
- 241000233866 Fungi Species 0.000 description 1
- 241000238631 Hexapoda Species 0.000 description 1
- 241000234435 Lilium Species 0.000 description 1
- 241000219289 Silene Species 0.000 description 1
- 102220465728 USP6 N-terminal-like protein_K14A_mutation Human genes 0.000 description 1
- 125000000218 acetic acid group Chemical group C(C)(=O)* 0.000 description 1
- 150000008065 acid anhydrides Chemical class 0.000 description 1
- 238000005917 acylation reaction Methods 0.000 description 1
- 150000004945 aromatic hydrocarbons Chemical class 0.000 description 1
- 239000004566 building material Substances 0.000 description 1
- 239000006227 byproduct Substances 0.000 description 1
- 229910052918 calcium silicate Inorganic materials 0.000 description 1
- 238000003763 carbonization Methods 0.000 description 1
- 230000003197 catalytic effect Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 239000003086 colorant Substances 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 230000003628 erosive effect Effects 0.000 description 1
- 230000001747 exhibiting effect Effects 0.000 description 1
- 238000005470 impregnation Methods 0.000 description 1
- 238000009776 industrial production Methods 0.000 description 1
- 239000002917 insecticide Substances 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000000704 physical effect Effects 0.000 description 1
- 239000003755 preservative agent Substances 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
- 239000004575 stone Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 239000000052 vinegar Substances 0.000 description 1
- 235000021419 vinegar Nutrition 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
Landscapes
- Chemical And Physical Treatments For Wood And The Like (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9231783A JPS59218806A (ja) | 1983-05-27 | 1983-05-27 | 木質材の改質方法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9231783A JPS59218806A (ja) | 1983-05-27 | 1983-05-27 | 木質材の改質方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS59218806A true JPS59218806A (ja) | 1984-12-10 |
| JPH0311245B2 JPH0311245B2 (enrdf_load_stackoverflow) | 1991-02-15 |
Family
ID=14051015
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9231783A Granted JPS59218806A (ja) | 1983-05-27 | 1983-05-27 | 木質材の改質方法 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS59218806A (enrdf_load_stackoverflow) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2012531332A (ja) * | 2009-06-25 | 2012-12-10 | イーストマン ケミカル カンパニー | リグノセルロース材料をエステル化する方法 |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS58181604A (ja) * | 1982-04-16 | 1983-10-24 | 大建工業株式会社 | 木質材の改質方法 |
-
1983
- 1983-05-27 JP JP9231783A patent/JPS59218806A/ja active Granted
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS58181604A (ja) * | 1982-04-16 | 1983-10-24 | 大建工業株式会社 | 木質材の改質方法 |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2012531332A (ja) * | 2009-06-25 | 2012-12-10 | イーストマン ケミカル カンパニー | リグノセルロース材料をエステル化する方法 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0311245B2 (enrdf_load_stackoverflow) | 1991-02-15 |
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