JPS4852904A - - Google Patents
Info
- Publication number
- JPS4852904A JPS4852904A JP8794171A JP8794171A JPS4852904A JP S4852904 A JPS4852904 A JP S4852904A JP 8794171 A JP8794171 A JP 8794171A JP 8794171 A JP8794171 A JP 8794171A JP S4852904 A JPS4852904 A JP S4852904A
- Authority
- JP
- Japan
- Prior art keywords
- phenol
- wood
- treatment
- substance
- end surfaces
- 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
- B27K3/0207—Pretreatment of wood before 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
-
- 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
- B27K5/001—Heating
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L97/00—Compositions of lignin-containing materials
- C08L97/02—Lignocellulosic material, e.g. wood, straw or bagasse
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L61/00—Compositions of condensation polymers of aldehydes or ketones; Compositions of derivatives of such polymers
- C08L61/04—Condensation polymers of aldehydes or ketones with phenols only
- C08L61/06—Condensation polymers of aldehydes or ketones with phenols only of aldehydes with phenols
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L61/00—Compositions of condensation polymers of aldehydes or ketones; Compositions of derivatives of such polymers
- C08L61/20—Condensation polymers of aldehydes or ketones with only compounds containing hydrogen attached to nitrogen
- C08L61/26—Condensation polymers of aldehydes or ketones with only compounds containing hydrogen attached to nitrogen of aldehydes with heterocyclic compounds
- C08L61/28—Condensation polymers of aldehydes or ketones with only compounds containing hydrogen attached to nitrogen of aldehydes with heterocyclic compounds with melamine
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Wood Science & Technology (AREA)
- Forests & Forestry (AREA)
- Chemical & Material Sciences (AREA)
- Materials Engineering (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Chemical And Physical Treatments For Wood And The Like (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE7014859A SE348965C (sv) | 1970-11-03 | 1970-11-03 | Forfarande for ytimpregnering av tre till bildning av ett ytskikt av treplast |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS4852904A true JPS4852904A (xx) | 1973-07-25 |
JPS4944321B2 JPS4944321B2 (xx) | 1974-11-27 |
Family
ID=20299789
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP8794171A Expired JPS4944321B2 (xx) | 1970-11-03 | 1971-11-04 |
Country Status (13)
Country | Link |
---|---|
JP (1) | JPS4944321B2 (xx) |
AT (1) | AT311033B (xx) |
AU (1) | AU475827B2 (xx) |
BE (1) | BE774844A (xx) |
CA (1) | CA974415A (xx) |
CH (1) | CH565637A5 (xx) |
FI (1) | FI53545C (xx) |
FR (1) | FR2113481A5 (xx) |
GB (1) | GB1374289A (xx) |
IT (1) | IT939150B (xx) |
NL (1) | NL158109B (xx) |
NO (1) | NO126779B (xx) |
SE (1) | SE348965C (xx) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3504898A1 (de) * | 1985-02-13 | 1986-08-14 | Rütgerswerke AG, 6000 Frankfurt | Verfahren zur verguetung von holz sowie verwendung des vergueteten holzes |
-
1970
- 1970-11-03 SE SE7014859A patent/SE348965C/xx unknown
-
1971
- 1971-10-29 CH CH1578871A patent/CH565637A5/xx not_active IP Right Cessation
- 1971-11-01 AU AU35206/71A patent/AU475827B2/en not_active Expired
- 1971-11-01 CA CA126,573A patent/CA974415A/en not_active Expired
- 1971-11-02 NO NO404871A patent/NO126779B/no unknown
- 1971-11-02 IT IT3065571A patent/IT939150B/it active
- 1971-11-02 AT AT944071A patent/AT311033B/de not_active IP Right Cessation
- 1971-11-02 FI FI312471A patent/FI53545C/fi active
- 1971-11-02 FR FR7139259A patent/FR2113481A5/fr not_active Expired
- 1971-11-03 NL NL7115163A patent/NL158109B/xx not_active IP Right Cessation
- 1971-11-03 BE BE774844A patent/BE774844A/xx unknown
- 1971-11-03 GB GB5104071A patent/GB1374289A/en not_active Expired
- 1971-11-04 JP JP8794171A patent/JPS4944321B2/ja not_active Expired
Also Published As
Publication number | Publication date |
---|---|
AU475827B2 (en) | 1976-09-02 |
BE774844A (fr) | 1972-03-01 |
CA974415A (en) | 1975-09-16 |
NO126779B (xx) | 1973-03-26 |
SE348965C (sv) | 1977-04-25 |
FR2113481A5 (xx) | 1972-06-23 |
NL158109B (nl) | 1978-10-16 |
GB1374289A (en) | 1974-11-20 |
NL7115163A (xx) | 1972-05-05 |
DE2154497B2 (de) | 1976-07-08 |
AU3520671A (en) | 1973-06-21 |
FI53545C (fi) | 1978-06-12 |
JPS4944321B2 (xx) | 1974-11-27 |
SE348965B (xx) | 1972-09-18 |
AT311033B (de) | 1973-10-25 |
FI53545B (xx) | 1978-02-28 |
CH565637A5 (xx) | 1975-08-29 |
DE2154497A1 (de) | 1972-05-10 |
IT939150B (it) | 1973-02-10 |
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