GB1485115A - Treatment of timber - Google Patents
Treatment of timberInfo
- Publication number
- GB1485115A GB1485115A GB3864873A GB3864873A GB1485115A GB 1485115 A GB1485115 A GB 1485115A GB 3864873 A GB3864873 A GB 3864873A GB 3864873 A GB3864873 A GB 3864873A GB 1485115 A GB1485115 A GB 1485115A
- Authority
- GB
- United Kingdom
- Prior art keywords
- preservative
- timber
- aug
- exemplified
- resin
- 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.)
- Expired
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
- B27K5/00—Treating of wood not provided for in groups B27K1/00, B27K3/00
- B27K5/007—Treating of wood not provided for in groups B27K1/00, B27K3/00 using pressure
- B27K5/0075—Vacuum
-
- 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
- B27K3/0278—Processes; Apparatus involving an additional treatment during or after impregnation
- B27K3/0292—Processes; Apparatus involving an additional treatment during or after impregnation for improving fixation
-
- 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
- B27K3/08—Impregnating by pressure, e.g. vacuum 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
- B27K3/34—Organic impregnating agents
- B27K3/50—Mixtures of different organic 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
- B27K3/00—Impregnating wood, e.g. impregnation pretreatment, for example puncturing; Wood impregnation aids not directly involved in the impregnation process
- B27K3/52—Impregnating agents containing mixtures of inorganic and organic compounds
-
- 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
-
- 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
-
- 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
- B27K5/04—Combined bleaching or impregnating and drying of wood
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Wood Science & Technology (AREA)
- Forests & Forestry (AREA)
- Chemical & Material Sciences (AREA)
- Inorganic Chemistry (AREA)
- Chemical And Physical Treatments For Wood And The Like (AREA)
Abstract
1485115 Timber preservative FOSROC AG 14 Aug 1974 [15 Aug 1973 1 March 1974 11 June 1974] 38648/73 and 9474/74 and 25911/74 Heading A5E [Also in Division Dl] A preservative composition for impregnating timber by the double vacuum process comprises a preservative in an organic solvent and also an air oxidising resin or oil e.g. a long oil alkyd resin. The solvent may be a petroleum hydrocarbon e.g. white spirit, a chlorinated hydrocarbon or a liquified butane or propane. The preservative may be fungicide or insecticide tributyl tin oxide, gamma benzene hexachloride and pentachlorophenol being exemplified. Exemplified compositions also contain methyl ethyl ketoxine and a water repellant.
Priority Applications (11)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB3864873A GB1485115A (en) | 1973-08-15 | 1973-08-15 | Treatment of timber |
IE1698/74A IE40783B1 (en) | 1973-08-15 | 1974-08-13 | Treatment of timber |
US05/497,161 US4062991A (en) | 1973-08-15 | 1974-08-13 | Treatment of wood |
IE2057/78A IE40784B1 (en) | 1973-08-15 | 1974-08-13 | Preservation of timber |
DE2438946A DE2438946B2 (en) | 1973-08-15 | 1974-08-14 | Wood impregnation agents and methods for treating wood |
FR7428365A FR2240801B1 (en) | 1973-08-15 | 1974-08-14 | |
SE7410356A SE399377B (en) | 1973-08-15 | 1974-08-14 | DOUBLE VACUUM PROCEDURE FOR TREATMENT OF WOOD WITH AN ORGANIC PROTECTIVE COMPOSITION CONTAINING AN AIR OXIDIZATION RESIN OR AN OXIDIZATION OIL |
AU72359/74A AU493557B2 (en) | 1974-08-14 | Treatment of wood | |
NL7410962A NL7410962A (en) | 1973-08-15 | 1974-08-15 | PROCESS FOR THE PRESERVATION OF WOOD. |
BR6741/74A BR7406741D0 (en) | 1973-08-15 | 1974-08-15 | PROCESS AND COMPOSITION OF ORGANIC PRESERVATIVE FOR WOOD TREATMENT |
SE7704822A SE426032B (en) | 1973-08-15 | 1977-04-27 | SET AND COMPOSITION FOR PREPARATION OF WOODS WITH A CONSERVANT OR PROTECTIVE CONTAINING IRON (III) HYDROXIDE PIGMENT IN ORGANIC SOLVENT |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB3864873A GB1485115A (en) | 1973-08-15 | 1973-08-15 | Treatment of timber |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1485115A true GB1485115A (en) | 1977-09-08 |
Family
ID=10404819
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB3864873A Expired GB1485115A (en) | 1973-08-15 | 1973-08-15 | Treatment of timber |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB1485115A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2408511A (en) * | 2003-11-29 | 2005-06-01 | David George Cobbett | Preservative timber stain |
-
1973
- 1973-08-15 GB GB3864873A patent/GB1485115A/en not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2408511A (en) * | 2003-11-29 | 2005-06-01 | David George Cobbett | Preservative timber stain |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PS | Patent sealed | ||
PCNP | Patent ceased through non-payment of renewal fee |