IL31122A - Method for refining wood or wood products by means of chemical treatment of the wood or the wood surface in such a way that a penetration of quality-improving agents into the wood is facilitated - Google Patents
Method for refining wood or wood products by means of chemical treatment of the wood or the wood surface in such a way that a penetration of quality-improving agents into the wood is facilitatedInfo
- Publication number
- IL31122A IL31122A IL31122A IL3112268A IL31122A IL 31122 A IL31122 A IL 31122A IL 31122 A IL31122 A IL 31122A IL 3112268 A IL3112268 A IL 3112268A IL 31122 A IL31122 A IL 31122A
- Authority
- IL
- Israel
- Prior art keywords
- wood
- penetration
- chemical treatment
- way
- millimeter
- Prior art date
Links
- 239000002023 wood Substances 0.000 title claims description 34
- 238000000034 method Methods 0.000 title claims description 12
- 230000035515 penetration Effects 0.000 title claims description 6
- 239000000126 substance Substances 0.000 title claims description 6
- 238000007670 refining Methods 0.000 title description 2
- 239000004129 EU approved improving agent Substances 0.000 title 1
- 239000003795 chemical substances by application Substances 0.000 claims description 10
- 239000011148 porous material Substances 0.000 claims description 9
- 239000000178 monomer Substances 0.000 claims description 7
- 239000000463 material Substances 0.000 claims description 6
- 239000002253 acid Substances 0.000 claims 1
- 230000006835 compression Effects 0.000 claims 1
- 238000007906 compression Methods 0.000 claims 1
- 238000005470 impregnation Methods 0.000 description 5
- 241000218657 Picea Species 0.000 description 3
- 238000001723 curing Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 239000004033 plastic Substances 0.000 description 2
- 229920003023 plastic Polymers 0.000 description 2
- UKLNMMHNWFDKNT-UHFFFAOYSA-M sodium chlorite Chemical compound [Na+].[O-]Cl=O UKLNMMHNWFDKNT-UHFFFAOYSA-M 0.000 description 2
- 229960002218 sodium chlorite Drugs 0.000 description 2
- 229920002488 Hemicellulose Polymers 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000004061 bleaching Methods 0.000 description 1
- 239000003054 catalyst Substances 0.000 description 1
- 229920002678 cellulose Polymers 0.000 description 1
- 239000001913 cellulose Substances 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 239000000417 fungicide Substances 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 238000006116 polymerization reaction Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 230000008961 swelling Effects 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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
- B27K3/0207—Pretreatment of wood before impregnation
- B27K3/0221—Pore opening
-
- 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
-
- 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
- B27K5/003—Treating of wood not provided for in groups B27K1/00, B27K3/00 by using electromagnetic radiation or mechanical waves
-
- 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
- B27K5/02—Staining or dyeing wood; Bleaching wood
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K3/00—Use of inorganic substances as compounding ingredients
- C08K3/16—Halogen-containing compounds
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Wood Science & Technology (AREA)
- Forests & Forestry (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Mechanical Engineering (AREA)
- Chemical And Physical Treatments For Wood And The Like (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SE16420/67A SE320481B (de) | 1967-11-29 | 1967-11-29 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| IL31122A0 IL31122A0 (en) | 1969-01-29 |
| IL31122A true IL31122A (en) | 1973-05-31 |
Family
ID=20302224
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IL31122A IL31122A (en) | 1967-11-29 | 1968-11-20 | Method for refining wood or wood products by means of chemical treatment of the wood or the wood surface in such a way that a penetration of quality-improving agents into the wood is facilitated |
Country Status (16)
| Country | Link |
|---|---|
| AT (1) | AT288677B (de) |
| BE (1) | BE724584A (de) |
| BR (1) | BR6804452D0 (de) |
| CH (1) | CH512976A (de) |
| CS (1) | CS158234B2 (de) |
| DE (1) | DE1767515A1 (de) |
| DK (1) | DK130238B (de) |
| ES (1) | ES360766A1 (de) |
| FI (1) | FI47848C (de) |
| FR (1) | FR1598211A (de) |
| GB (1) | GB1246493A (de) |
| IE (1) | IE32493B1 (de) |
| IL (1) | IL31122A (de) |
| LU (1) | LU57401A1 (de) |
| NL (1) | NL6817052A (de) |
| SE (1) | SE320481B (de) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2377120C1 (ru) * | 2008-04-16 | 2009-12-27 | Общество с ограниченной ответственностью "Прогресс плюс" | Способ производства композиционного материала, в основе которого полуфабрикаты из древесины |
-
1967
- 1967-11-29 SE SE16420/67A patent/SE320481B/xx unknown
- 1967-11-29 GB GB55893/68A patent/GB1246493A/en not_active Expired
-
1968
- 1968-05-17 DE DE19681767515 patent/DE1767515A1/de active Pending
- 1968-05-21 FI FI681420A patent/FI47848C/fi active
- 1968-11-19 CH CH1726768A patent/CH512976A/de not_active IP Right Cessation
- 1968-11-19 IE IE1394/68A patent/IE32493B1/xx unknown
- 1968-11-20 IL IL31122A patent/IL31122A/en unknown
- 1968-11-27 FR FR1598211D patent/FR1598211A/fr not_active Expired
- 1968-11-27 AT AT1152268A patent/AT288677B/de not_active IP Right Cessation
- 1968-11-27 LU LU57401D patent/LU57401A1/xx unknown
- 1968-11-27 ES ES360766A patent/ES360766A1/es not_active Expired
- 1968-11-28 CS CS812368A patent/CS158234B2/cs unknown
- 1968-11-28 BE BE724584D patent/BE724584A/xx unknown
- 1968-11-28 DK DK582368AA patent/DK130238B/da unknown
- 1968-11-28 NL NL6817052A patent/NL6817052A/xx unknown
- 1968-11-29 BR BR204452/68A patent/BR6804452D0/pt unknown
Also Published As
| Publication number | Publication date |
|---|---|
| AT288677B (de) | 1971-03-10 |
| BE724584A (de) | 1969-05-02 |
| SE320481B (de) | 1970-02-09 |
| FR1598211A (de) | 1970-07-06 |
| DE1767515A1 (de) | 1971-11-11 |
| IE32493B1 (en) | 1973-08-22 |
| DK130238C (de) | 1975-06-23 |
| FI47848C (fi) | 1974-04-10 |
| FI47848B (de) | 1974-01-02 |
| LU57401A1 (de) | 1969-03-04 |
| CH512976A (de) | 1971-09-30 |
| NL6817052A (de) | 1969-06-02 |
| GB1246493A (en) | 1971-09-15 |
| ES360766A1 (es) | 1970-07-16 |
| IL31122A0 (en) | 1969-01-29 |
| IE32493L (en) | 1969-05-29 |
| BR6804452D0 (pt) | 1973-02-01 |
| DK130238B (da) | 1975-01-27 |
| CS158234B2 (de) | 1974-10-15 |
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