BR8108888A - Processo de preservacao da madeira - Google Patents
Processo de preservacao da madeiraInfo
- Publication number
- BR8108888A BR8108888A BR8108888A BR8108888A BR8108888A BR 8108888 A BR8108888 A BR 8108888A BR 8108888 A BR8108888 A BR 8108888A BR 8108888 A BR8108888 A BR 8108888A BR 8108888 A BR8108888 A BR 8108888A
- Authority
- BR
- Brazil
- Prior art keywords
- preservation process
- wood preservation
- wood
- preservation
- Prior art date
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
- B27K3/08—Impregnating by pressure, e.g. vacuum impregnation
- B27K3/083—Impregnating by pressure, e.g. vacuum impregnation along the fibers, i.e. longitudinal 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
- B27K3/16—Inorganic impregnating agents
- B27K3/32—Mixtures of different inorganic 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
- B27K2240/00—Purpose of the treatment
- B27K2240/20—Removing fungi, molds or insects
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Inorganic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Wood Science & Technology (AREA)
- Forests & Forestry (AREA)
- Chemical And Physical Treatments For Wood And The Like (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AUPE664480 | 1980-11-26 | ||
PCT/AU1981/000172 WO1982001848A1 (fr) | 1980-11-26 | 1981-11-26 | Procede de conservation du bois |
Publications (1)
Publication Number | Publication Date |
---|---|
BR8108888A true BR8108888A (pt) | 1982-10-26 |
Family
ID=3768852
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR8108888A BR8108888A (pt) | 1980-11-26 | 1981-11-26 | Processo de preservacao da madeira |
Country Status (4)
Country | Link |
---|---|
EP (1) | EP0065548A4 (fr) |
JP (1) | JPS57501949A (fr) |
BR (1) | BR8108888A (fr) |
WO (1) | WO1982001848A1 (fr) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3504982A1 (de) * | 1985-02-14 | 1986-08-14 | Dr. Wolman Gmbh, 7573 Sinzheim | Kupfer- und chromathaltige salzmischung fuer den holzschutz |
BRPI0721802B1 (pt) * | 2007-06-25 | 2018-04-17 | Autoliv Development Ab | Composição de baixo atrito para um cinto de segurança e um cinto de segurança revestido com tal composição |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB314380A (fr) * | 1928-06-26 | 1930-05-22 | Grubenholzimpraegnierung Gesellschaft Mit Beschraenkter Haftung | |
US3080212A (en) * | 1961-12-12 | 1963-03-05 | Koppers Co Inc | Treatment of wood with hot chromated copper arsenate solutions |
AU1099170A (en) * | 1969-02-05 | 1971-08-05 | William Tack George | Improvements in or relating to multi salt wood preservatives |
AU487217B2 (en) * | 1976-04-22 | 1977-10-13 | Hoppers Company, Inc | Chromated copper arsenate wood preservative compositions |
AU525502B2 (en) * | 1978-11-27 | 1982-11-11 | Schroder, J.G. And Schroder, J.A. | Preservation of wood |
-
1981
- 1981-11-26 EP EP19810903228 patent/EP0065548A4/fr not_active Withdrawn
- 1981-11-26 WO PCT/AU1981/000172 patent/WO1982001848A1/fr not_active Application Discontinuation
- 1981-11-26 BR BR8108888A patent/BR8108888A/pt unknown
- 1981-11-26 JP JP50367781A patent/JPS57501949A/ja active Pending
Also Published As
Publication number | Publication date |
---|---|
WO1982001848A1 (fr) | 1982-06-10 |
EP0065548A4 (fr) | 1983-03-29 |
JPS57501949A (fr) | 1982-11-04 |
EP0065548A1 (fr) | 1982-12-01 |
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