Title:
INSECTICIDE COMPOSITION AND METHOD OF OBTAINING IT
Document Type and Number:
WIPO Patent Application WO/1988/010070
Kind Code:
A1
Abstract:
An insecticide composition is shaped as a briquette and consists of following components, in per cent by weight: peat: 30-47, ammoniacal saltpeter: 27-49, insecticide: 1-15, water: the balance. A method of obtaining the insecticide composition consists in disintegrating the peat to a maximum size of 1 mm, drying it to a humidity of 18-25 per cent by weight, preparation of water solution of the ammoniacal saltpeter by dissolving the ammoniacal saltpeter in water at a temperature of 80-90°C and at a weight ratio between the ammoniacal saltpeter and the water equal to 80-85:20-15 respectively. The water solution of the ammoniacal saltpeter is mixed with the disintegrated dried peat at a weight ratio between the peat and the solution equal to 1.0:0.7-1.7 respectively. The thus obtained mass is then pressed at a temperature of 60-85°C into briquettes dried at a maximum temperature of 60°C to humidity of 14-20 per cent by weight, saturated with the solution of the insecticide at a ratio of 1-15 % of the latter in relation to the weight of the briquettes and then the solvent is removed from the briquettes.
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Inventors:
ELIN EFIM STAKHEEVICH (SU)
KHODAKOV PAVEL EVGENIEVICH (SU)
REGINBOGIN ANATOLY NAUMOVICH (SU)
SIVKOV GENNADY SERGEEVICH (SU)
YAMOV VASILY ZAKHAROVICH (SU)
MYAGKOV PAVEL PAVLOVICH (SU)
KHODAKOV PAVEL EVGENIEVICH (SU)
REGINBOGIN ANATOLY NAUMOVICH (SU)
SIVKOV GENNADY SERGEEVICH (SU)
YAMOV VASILY ZAKHAROVICH (SU)
MYAGKOV PAVEL PAVLOVICH (SU)
Application Number:
PCT/SU1987/000078
Publication Date:
December 29, 1988
Filing Date:
June 19, 1987
Export Citation:
Assignee:
VNII VETERINARNOI ENTOMOLOGII (SU)
International Classes:
A01N25/18; A01N25/20; A01N25/34; A01N53/00; A01N57/00; (IPC1-7): A01N25/18; A01N25/20
Foreign References:
| SU75434A1 | 1948-11-30 | |||
| CH591808A5 | 1977-09-30 | |||
| GB2153227A | 1985-08-21 | |||
| DE862901C | 1953-01-15 |
Other References:
V.S. YARNYKH, "AEROZOLI V VETERINARII", 1972, KOLOS, (Moscow), pages 317-319.
SPRAVOCHNIK PO TORFU, 1982, NEDRA, (Moscow), PAGES 442-445.
SPRAVOCHNIK PO TORFU, 1982, NEDRA, (Moscow), PAGES 442-445.
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