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1. WO1996004786 - INSECT PEST CONTROL METHOD

Publication Number WO/1996/004786
Publication Date 22.02.1996
International Application No. PCT/JP1995/001568
International Filing Date 07.08.1995
Chapter 2 Demand Filed 07.03.1996
IPC
A01M 1/20 2006.01
AHUMAN NECESSITIES
01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
MCATCHING, TRAPPING OR SCARING OF ANIMALS; APPARATUS FOR THE DESTRUCTION OF NOXIOUS ANIMALS OR NOXIOUS PLANTS
1Stationary means for catching or killing insects
20Poisoning, narcotising, or burning insects
A01N 25/18 2006.01
AHUMAN NECESSITIES
01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
NPRESERVATION 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
25Biocides, pest repellants or attractants, or plant growth regulators, characterised by their forms, or by their non-active ingredients or by their methods of application; Substances for reducing the noxious effect of the active ingredients to organisms other than pests
18Vapour or smoke emitting compositions with delayed or sustained release
A01N 53/00 2006.01
AHUMAN NECESSITIES
01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
NPRESERVATION 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
53Biocides, pest repellants or attractants, or plant growth regulators containing cyclopropane carboxylic acids or derivatives thereof
CPC
A01M 1/2033
AHUMAN NECESSITIES
01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
MCATCHING, TRAPPING OR SCARING OF ANIMALS
1Stationary means for catching or killing insects
20Poisoning, narcotising, or burning insects
2022Poisoning or narcotising insects by vaporising an insecticide
2027without heating
2033using a fan
A01M 1/2038
AHUMAN NECESSITIES
01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
MCATCHING, TRAPPING OR SCARING OF ANIMALS
1Stationary means for catching or killing insects
20Poisoning, narcotising, or burning insects
2022Poisoning or narcotising insects by vaporising an insecticide
2027without heating
2038Holders or dispensers for pressurized insecticide, e.g. pressurized vessels, cans
A01M 1/2044
AHUMAN NECESSITIES
01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
MCATCHING, TRAPPING OR SCARING OF ANIMALS
1Stationary means for catching or killing insects
20Poisoning, narcotising, or burning insects
2022Poisoning or narcotising insects by vaporising an insecticide
2027without heating
2044Holders or dispensers for liquid insecticide, e.g. using wicks
A01M 1/2055
AHUMAN NECESSITIES
01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
MCATCHING, TRAPPING OR SCARING OF ANIMALS
1Stationary means for catching or killing insects
20Poisoning, narcotising, or burning insects
2022Poisoning or narcotising insects by vaporising an insecticide
2027without heating
2055Holders or dispensers for solid, gelified or impregnated insecticide, e.g. volatile blocks or impregnated pads
A01M 2200/012
AHUMAN NECESSITIES
01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
MCATCHING, TRAPPING OR SCARING OF ANIMALS
2200Kind of animal
01Insects
012Flying insects
A01N 25/18
AHUMAN NECESSITIES
01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
NPRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES, AS HERBICIDES
25Biocides, 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;
18Vapour or smoke emitting compositions with delayed or sustained release
Applicants
  • EARTH CHEMICAL CO., LTD. [JP/JP]; 9, Tsukasa-cho 2-chome Kanda Chiyoda-ku Tokyo 101, JP (AllExceptUS)
  • ITO, Tatsuei [JP/JP]; JP (UsOnly)
  • SUZUE, Mitsuyoshi [JP/JP]; JP (UsOnly)
  • YAMAGUCHI, Masanaga [JP/JP]; JP (UsOnly)
Inventors
  • ITO, Tatsuei; JP
  • SUZUE, Mitsuyoshi; JP
  • YAMAGUCHI, Masanaga; JP
Agents
  • HAGINO, Taira ; Eikoh Patent Office 28th floor, ARK Mori Building 12-32, Akasaka 1-chome Minato-ku Tokyo 107, JP
Priority Data
6/18598608.08.1994JP
Publication Language Japanese (JA)
Filing Language Japanese (JA)
Designated States
Title
(EN) INSECT PEST CONTROL METHOD
(FR) PROCEDE POUR COMBATTRE LES INSECTES NUISIBLES
Abstract
(EN)
An insect pest control method and an apparatus suitable therefor, wherein an air current is supplied to a pesticide-carrying support under non-heating conditions to vaporize and disperse a highly safe pesticidal component from the pesticide, thereby controlling flying pest insects. The pesticide-carrying support is prepared by supporting on a support a pesticidal component of a compound hard to evaporate at normal temperature, preferably, at least one pesticidal component selected from compounds that have vapor pressures lower than 1 x 10-3 mmHg at 30 °C, a difficulty in evaporating at normal temperature, and boiling points of at least 120 °C/1mmHg. The pesticide support is placed and exposed to a gas current by using a blower device so as to vaporize the pesticidal component from the support into the gas under non-heating conditions. The support is gas permeable so that when the support with a pesticide is placed in the apparatus, the support will not block the gas current going to a vent hole.
(FR)
L'invention concerne un procédé pour combattre les insectes nuisibles et un appareil pour mettre en oeuvre le procédé, où un courant d'air est appliqué sans chauffage sur un support portant le pesticide de manière à vaporiser et disperser un composant pesticide non nocif, ce qui permet de combattre les insectes volants nuisibles. On prépare le support portant le pesticide en plaçant sur le support un composant pesticide d'un composé s'évaporant difficilement à température normale, par exemple, et de préférence, un composant pesticide choisi parmi les composés qui ont une pression de vapeur inférieure à 1x10-3 mm de Hg à 30 °C, s'évaporant difficilement à température normale, et qui ont des points d'ébullition d'au moins 120 °C pour 1 mm de Hg. On expose ensuite le support portant le pesticide à un flux de gaz en utilisant un dispositif ventilateur pour vaporiser le composant pesticide du support dans le gaz, sans chauffage. Le support est perméable aux gaz, si bien que lorsque le support avec le pesticide est placé dans l'appareil, le support ne bloque pas le flux de gaz dirigé vers une sorte d'évent.
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