GB861981A - Pentachlorophenol suspensions and method of preparation - Google Patents
Pentachlorophenol suspensions and method of preparationInfo
- Publication number
- GB861981A GB861981A GB6183/59A GB618359A GB861981A GB 861981 A GB861981 A GB 861981A GB 6183/59 A GB6183/59 A GB 6183/59A GB 618359 A GB618359 A GB 618359A GB 861981 A GB861981 A GB 861981A
- Authority
- GB
- United Kingdom
- Prior art keywords
- pentachlorophenol
- fuel oil
- wax
- suspensions
- preparation
- 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
- A01N25/02—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 containing liquids as carriers, diluents or solvents
- A01N25/04—Dispersions, emulsions, suspoemulsions, suspension concentrates or gels
-
- 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
- B27K3/0242—Processes; Apparatus using melt 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
- B27K3/38—Aromatic compounds
- B27K3/40—Aromatic compounds halogenated
Landscapes
- Life Sciences & Earth Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Health & Medical Sciences (AREA)
- Pest Control & Pesticides (AREA)
- Agronomy & Crop Science (AREA)
- Dispersion Chemistry (AREA)
- Chemical & Material Sciences (AREA)
- Plant Pathology (AREA)
- Toxicology (AREA)
- Engineering & Computer Science (AREA)
- Dentistry (AREA)
- Wood Science & Technology (AREA)
- Zoology (AREA)
- Environmental Sciences (AREA)
- Solid Fuels And Fuel-Associated Substances (AREA)
Abstract
Concentrates containing up to 50% by weight of finely crystalline pentachlorophenol suspended in petroleum fuel oil or coal-tar fuel oil, may be made by stirring molten pentachlorophenol into the heated fuel oil, or vice versa, or heating with stirring a mixture of the ingredients, and cooling. Small quantities of stabilizers, e.g. paraffin wax, micro-crystalline wax, beeswax, carnauba wax or water may be added. The pentachlorophenol crystals are about 5-30 microns in diameter.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AU861981X | 1958-02-25 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB861981A true GB861981A (en) | 1961-03-01 |
Family
ID=3762594
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB6183/59A Expired GB861981A (en) | 1958-02-25 | 1959-02-23 | Pentachlorophenol suspensions and method of preparation |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB861981A (en) |
-
1959
- 1959-02-23 GB GB6183/59A patent/GB861981A/en not_active Expired
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