GB1419373A - Wood preservatives - Google Patents
Wood preservativesInfo
- Publication number
- GB1419373A GB1419373A GB4908771A GB4908771A GB1419373A GB 1419373 A GB1419373 A GB 1419373A GB 4908771 A GB4908771 A GB 4908771A GB 4908771 A GB4908771 A GB 4908771A GB 1419373 A GB1419373 A GB 1419373A
- Authority
- GB
- United Kingdom
- Prior art keywords
- wood
- preservative
- fatty acid
- chain
- atoms
- 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
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
- A01N25/00—Biocides, pest repellants or attractants, or plant growth regulators, characterised by their forms, or by their non-active ingredients or by their methods of application, e.g. seed treatment or sequential application; Substances for reducing the noxious effect of the active ingredients to organisms other than pests
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L91/00—Compositions of oils, fats or waxes; Compositions of derivatives thereof
-
- 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
- B27K3/36—Aliphatic compounds
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Pest Control & Pesticides (AREA)
- Plant Pathology (AREA)
- Organic Chemistry (AREA)
- Medicinal Chemistry (AREA)
- Agronomy & Crop Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Polymers & Plastics (AREA)
- Toxicology (AREA)
- Engineering & Computer Science (AREA)
- Dentistry (AREA)
- Wood Science & Technology (AREA)
- Zoology (AREA)
- Environmental Sciences (AREA)
- Chemical And Physical Treatments For Wood And The Like (AREA)
- Agricultural Chemicals And Associated Chemicals (AREA)
Abstract
1419373 Wood preservative PROTIM & GALLWEY LTD 21 Nov 1972 [21 Oct 1971] 49087/71 Heading A5E [Also in Division D1] A wood preservative comprises at least 89% by volume organic solvent, e.g. white spirit, 0.4 to 0.6% by volume of fatty acid ester formed from a long chain fatty acid having at least 8C atoms in the chain and a long chain alcohol having at least 8C atoms in the chain, and a wood preserving agent. The fatty acid ester may be stearyl laurate, myristyl myristate or lauryl palmitate. The preservative may also contain pentachlorophenol, benzene hexachloride, tributyl tin oxide and resin. The preservative can be applied to wood by double vacuum impregnation.
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB4908771A GB1419373A (en) | 1971-10-21 | 1971-10-21 | Wood preservatives |
IE141272A IE36784B1 (en) | 1971-10-21 | 1972-10-18 | Wood preservatives |
FR7237362A FR2156903B1 (en) | 1971-10-21 | 1972-10-20 | |
DE19722251437 DE2251437A1 (en) | 1971-10-21 | 1972-10-20 | WOOD PROTECTIVE |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB4908771A GB1419373A (en) | 1971-10-21 | 1971-10-21 | Wood preservatives |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1419373A true GB1419373A (en) | 1975-12-31 |
Family
ID=10451096
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB4908771A Expired GB1419373A (en) | 1971-10-21 | 1971-10-21 | Wood preservatives |
Country Status (4)
Country | Link |
---|---|
DE (1) | DE2251437A1 (en) |
FR (1) | FR2156903B1 (en) |
GB (1) | GB1419373A (en) |
IE (1) | IE36784B1 (en) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NL176533C (en) * | 1977-03-29 | 1985-05-01 | Woodcap Bv | METHOD FOR TREATING WOOD. |
WO1997034747A1 (en) * | 1996-03-15 | 1997-09-25 | Michael Risk | Wood preserving composition |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR426782A (en) * | 1911-03-03 | 1911-07-18 | Henri Devaux | Improvements to wood conservation processes |
US1877855A (en) * | 1927-12-20 | 1932-09-20 | Ig Farbenindustrie Ag | Process of preserving wood |
-
1971
- 1971-10-21 GB GB4908771A patent/GB1419373A/en not_active Expired
-
1972
- 1972-10-18 IE IE141272A patent/IE36784B1/en unknown
- 1972-10-20 FR FR7237362A patent/FR2156903B1/fr not_active Expired
- 1972-10-20 DE DE19722251437 patent/DE2251437A1/en active Pending
Also Published As
Publication number | Publication date |
---|---|
FR2156903A1 (en) | 1973-06-01 |
FR2156903B1 (en) | 1975-11-21 |
DE2251437A1 (en) | 1973-05-03 |
IE36784L (en) | 1973-04-21 |
IE36784B1 (en) | 1977-02-16 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PS | Patent sealed | ||
732 | Registration of transactions, instruments or events in the register (sect. 32/1977) | ||
PCNP | Patent ceased through non-payment of renewal fee |