KR100905195B1 - Composition for fumigatory kill of insect pests - Google Patents

Composition for fumigatory kill of insect pests Download PDF

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KR100905195B1
KR100905195B1 KR1020080064676A KR20080064676A KR100905195B1 KR 100905195 B1 KR100905195 B1 KR 100905195B1 KR 1020080064676 A KR1020080064676 A KR 1020080064676A KR 20080064676 A KR20080064676 A KR 20080064676A KR 100905195 B1 KR100905195 B1 KR 100905195B1
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composition
weight
fumigation
insecticide composition
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Korean (ko)
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당유증
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당유증
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    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01NPRESERVATION 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
    • A01N25/00Biocides, 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
    • A01N25/18Vapour or smoke emitting compositions with delayed or sustained release
    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01MCATCHING, TRAPPING OR SCARING OF ANIMALS; APPARATUS FOR THE DESTRUCTION OF NOXIOUS ANIMALS OR NOXIOUS PLANTS
    • A01M1/00Stationary means for catching or killing insects
    • A01M1/20Poisoning, narcotising, or burning insects
    • A01M1/2022Poisoning or narcotising insects by vaporising an insecticide
    • A01M1/2027Poisoning or narcotising insects by vaporising an insecticide without heating
    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01NPRESERVATION 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
    • A01N25/00Biocides, 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
    • A01N25/22Biocides, 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 ingredients stabilising the active ingredients
    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01NPRESERVATION 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
    • A01N47/00Biocides, pest repellants or attractants, or plant growth regulators containing organic compounds containing a carbon atom not being member of a ring and having no bond to a carbon or hydrogen atom, e.g. derivatives of carbonic acid
    • A01N47/08Biocides, pest repellants or attractants, or plant growth regulators containing organic compounds containing a carbon atom not being member of a ring and having no bond to a carbon or hydrogen atom, e.g. derivatives of carbonic acid the carbon atom having one or more single bonds to nitrogen atoms
    • A01N47/28Ureas or thioureas containing the groups >N—CO—N< or >N—CS—N<
    • A01N47/34Ureas or thioureas containing the groups >N—CO—N< or >N—CS—N< containing the groups, e.g. biuret; Thio analogues thereof; Urea-aldehyde condensation products
    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01NPRESERVATION 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
    • A01N53/00Biocides, pest repellants or attractants, or plant growth regulators containing cyclopropane carboxylic acids or derivatives thereof
    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01NPRESERVATION 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
    • A01N2300/00Combinations or mixtures of active ingredients covered by classes A01N27/00 - A01N65/48 with other active or formulation relevant ingredients, e.g. specific carrier materials or surfactants, covered by classes A01N25/00 - A01N65/48

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  • Life Sciences & Earth Sciences (AREA)
  • Pest Control & Pesticides (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Environmental Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Zoology (AREA)
  • Plant Pathology (AREA)
  • Dentistry (AREA)
  • Agronomy & Crop Science (AREA)
  • Toxicology (AREA)
  • Insects & Arthropods (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)

Abstract

A composition of fumigation insecticide is provided to ensure stable fumigation at low temperature and prevent residue of drug. A composition for fumigation insecticide comprises cyclopropane carboxylic acid, 3-(2,2- dichloroethenyl)-2,2-dimethyl-, 5-40 weight% of cyano(3-phenoxyphenyl)methylester, 55-85 weight% of azodicarbonamide, 0.1-10 weight% of dibutylhydroxytoluene and 3-15 wieght% of isopar M. The composition further comprises 0.1-30 weight% of inorganic filler. The inorganic filler is one or more selected from a group of titanium oxide, silica, calcium carbonate, kaolin and alumina.

Description

훈증방제 살충제 조성물{COMPOSITION FOR FUMIGATORY KILL OF INSECT PESTS}Fumigation control insecticide composition {COMPOSITION FOR FUMIGATORY KILL OF INSECT PESTS}

본 발명은 훈증방제 살충제 조성물에 관한 것으로, 보다 상세하게는 사이클로프로판카르복실산, 3-(2,2-디클로로에테닐)-2,2-디메틸-, 시아노(3-페녹시페닐)메틸에스테르(cyclopropanecarboxylic acid, 3-(2,2-dichloroethenyl)-2,2-dimethyl-, cyano(3-phenoxyphenyl)methyl ester) 5 내지 40중량%, 아조디카본아미드(azodicarbonamide) 55 내지 85중량%, 디부틸히드록시톨루엔 0.1 내지 10중량% 및 이소파 엠(isopar M) 3 내지 15 중량%를 포함한 훈증방제 살충제 조성물에 관한 것이다.  The present invention relates to a fumigant insecticide composition, and more particularly cyclopropanecarboxylic acid, 3- (2,2-dichloroethenyl) -2,2-dimethyl-, cyano (3-phenoxyphenyl) methyl Cyclopropanecarboxylic acid, 3- (2,2-dichloroethenyl) -2,2-dimethyl-, cyano (3-phenoxyphenyl) methyl ester, 5-40 wt%, azodicarbonamide 55-85 wt%, A fumigant insecticide composition comprising 0.1 to 10% by weight of dibutylhydroxytoluene and 3 to 15% by weight of isopa M.

해충은 농산물 등의 생산물에 대해 그 품질을 떨어뜨려 상품의 가치를 하락시키고 장기보관시 보관성을 나쁘게 할 뿐만 아니라, 직물, 목재의 내구성을 하락시키는 등 인류에게 많은 해악을 끼치고 있다. 특히, 일부 해충의 경우 사람의 생명을 위협하는 병원균의 전파경로로서 역할을 하기도 하여 그 문제가 심각하였다. Pests reduce the quality of products such as agricultural products, deteriorate the value of commodities, worsen the shelf life of long-term storage, and cause many harms to humans, such as reducing the durability of fabrics and wood. In particular, some pests acted as a propagation path of human life-threatening pathogens, causing serious problems.

따라서, 지금까지 인류는 건강증진을 위해 해충의 구제에 많은 노력을 기울여 오고 있으며, 일부 성과를 거두어 왔다. 일반적으로, 해충의 방제에는 훈연, 훈증, 분무 등의 수단을 이용하여 방제하고자 하는 공간에 방제약품을 넓게 살포하는 방법이 널리 사용된다. 이는 해충의 크기가 일반적으로 너무 작고 그 서식지가 사람이 쉽게 확인할 수 없는 후미지고 구석진 곳에 집중되어 있기 때문에 해충에 대해 직접적인 방제를 하는 것이 어렵기 때문이다. 그런데, 이들 약품을 살포하는 방제방법은 방제 효과를 위해 분무 후 약품이 잔류되는 문제가 있다. 즉, 약품의 잔류시간이 너무 짧으면 방제의 효율성이 떨어지게 되어 일정한 잔류성이 요구되기는 하지만, 잔류시간이 길어지게 되면 인체에 유해할 수 있는 약품을 흡입 또는 섭취할 위험이 있기 때문에 잔류성질이 문제된다. 따라서, 탁월한 방제효과를 보이는 동시에 잔류시간이 짧거나 인체에 무해한 특성을 보이는 방제약품을 개발하는데 상당한 연구가 진행되어 왔다. 유황은 살충효과가 뛰어나고 인체에 해가 적은 것으로 알려져, 유황을 태워 훈연하는 구제방법이 이미 19세기에 개발되어 상당히 많이 사용되었다. 그러나, 유황을 훈연하는 방법은 유황자체의 독성으로 인한 식물의 피해와 강력한 산화작용으로 인한 피해(건축물의 부식 등)가 있는 문제가 있다. Therefore, until now, humankind has put much effort in exterminating pests for health promotion, and has achieved some results. In general, the pest control is widely used to spray the control agent widely in the space to be controlled using means such as fumigation, fumigation, spraying. This is because direct pest control is difficult because pest sizes are generally too small and their habitats are concentrated in trailing, cornered areas that are not easily identified by humans. By the way, the control method for spraying these drugs has a problem that the drug remains after spraying for the control effect. In other words, if the residence time of the drug is too short, the efficiency of the control is lowered, but a certain residual property is required, but if the residence time is long, there is a risk of inhaling or ingesting a drug that may be harmful to the human body. Therefore, considerable research has been conducted to develop a control agent that exhibits excellent control effect and at the same time has a short residence time or is harmless to a human body. Sulfur is known to have excellent insecticidal effects and less harm to the human body, and a remedy for burning sulfur was already developed in the 19th century and used considerably. However, the method of smoking sulfur has a problem of damage to plants due to the toxicity of sulfur itself and damage due to strong oxidation (such as corrosion of buildings).

디클로르보스(dichlorvos)는 상온에서 증기압이 높고, 휘발성이 높아 잔류가 적을 뿐 아니라 동물의 체내에서 신속한 분해가 이루어져 상기 기준을 만족시키는 약품으로 상당히 오랜 기간 동안 방제약품으로 사용되어 왔다. 또한, 디클로르보스는 열적특성이 우수하여 훈연제의 형태로 사용되어 왔으나, 최근에는 디클로르보스를 훈증의 방법으로 이용하는 방법이 연구되고 있다. 디클로르보스를 수지 등의 다공질 담체에 함침시킨 후 전열기구 또는 팬(fan) 등을 사용하여 대기중으로 휘산시키는 등이 지금까지 알려진 훈증방법이며, 특허공개 제2001-0003572호에는 농약원제에 아조디카본아마이드, N,N-디니트로소펜타메틸렌테트라아민 및 P,P-옥시비스(벤젠설포닐하이드라자이드) 중에서 선택된 1종 이상의 발포제를 1: 0.2 내지 10 의 중량비로 혼합하여 160 내지 180℃의 온도에서 훈증을 하는 농약의 증기화 살포방법이 개시되어 있다. 그러나, 상기 농약 증기화 살포방법의 농약조성물은 비록 낮은 온도에서 발포를 할 수 있기는 하지만, 상기 혼합물의 조성비로 농약조성물을 제조할 경우 농약과 발포제의 비율이 1:1 이하인 경우 훈증이 제대로 일어나지 않고 농약입자의 크기가 균일하지 않게 되어 잔류량이 증가하는 문제점이 있으며, 특히, 농약성분으로 디클로르보스를 사용하는 경우 혼합물의 점도가 높게 되어 상기 혼합물의 가열시 열대류가 잘 일어나지 않아 발포가 국부적으로 이루어지고 발포제가 골고루 분산되지 않은 경우에는 발포제의 폭발과 함께 일부 디클로르보스가 채 훈증되지 않고 사방으로 비산되어 화재의 위험과 함께 방제의 비효율성 및 약품잔류 등의 문제가 있다.Dichlorvos have been used as a control agent for a long time as a drug that satisfies the above standards because of high vapor pressure at room temperature, high volatility, less residue, and rapid decomposition in the animal body. In addition, dichlorbos has been used in the form of a fumigant because of its excellent thermal properties, but recently, a method of using dichlorbose as a method of fumigation has been studied. A method of fumigation known so far is to impregnate dichlorbose into a porous carrier such as a resin, and then volatilize it to the atmosphere using a heating device or a fan. Patent Publication No. 2001-0003572 discloses azodica in agrochemicals. 160-180 ° C by mixing at least one blowing agent selected from bone amide, N, N-dinitrosopentamethylenetetraamine and P, P-oxybis (benzenesulfonylhydrazide) in a weight ratio of 1: 0.2 to 10 Disclosed is a method of steaming and spraying pesticides that fumigation at temperatures. However, although the pesticide composition of the pesticide vaporization spraying method can be foamed at a low temperature, when the pesticide composition is manufactured by the composition ratio of the mixture, if the ratio of the pesticide and the blowing agent is 1: 1 or less, fumigation does not occur properly. The size of the pesticide particles is not uniform and there is a problem that the residual amount is increased, in particular, when using dichlorbose as a pesticide ingredient, the viscosity of the mixture is high, the tropical foam does not easily occur when the mixture is heated, the foaming is localized If the foaming agent is not evenly distributed, some dichlobos are not fumigated with the explosion of the foaming agent and are scattered in all directions, and there is a problem such as inefficiency of the control and chemical residues.

본 발명자는 상기 문제점을 해결하기 위해, 디클로르보스(dichlorvos) 20 내지 40중량%, 희석제 10 내지 20중량%, 아조디카본아미드(azodicarbonamide) 30 내지 60중량%를 포함하되, 상기 아조디카본아미드와 디클로르보스의 중량비가 1:1이상인 것을 특징으로 하는 훈증방제 살충제 조성물에 관한 특허출원을 하여 등록받은 바 있다(특허 제526911호 참조). 그러나, 상기 훈증방제 조성물의 경우 훈증을 위해 140 내지 200℃ 정도의 상당히 고온을 요하기 때문에 에너지 낭비와 화재의 위험이 있고, 희석제로서 발암물질로 의심되는 방향족 탄화수소를 사용하기 때문에 사용상의 제약이 있었고, 상온에서 액상의 형태로 존재하기 때문에 금속캔에 넣고 보관을 하여야 하는 문제가 있고, 장기 보관시에는 금속캔의 부식과 내용물의 유출 문제가 발생하는 등의 부작용이 있었다.In order to solve the above problems, the present inventors include 20 to 40% by weight of dichlorvos, 10 to 20% by weight of a diluent, and 30 to 60% by weight of azodicarbonamide, but the azodicarbonamide It has been registered by filing a patent application for a fumigant insecticide composition, characterized in that the weight ratio of the dichlobos is 1: 1 or more (see Patent No. 526911). However, in the case of the fumigation control composition there is a risk of energy waste and fire because it requires a fairly high temperature of about 140 to 200 ℃ for fumigation, there was a limitation in use because it uses an aromatic hydrocarbon suspected carcinogen as a diluent. Because of the presence of liquid at room temperature, it has to be stored in a metal can, and there are side effects such as corrosion of the metal can and leakage of contents during long-term storage.

따라서, 본 발명이 이루고자 하는 기술적 과제는, 비교적 저온에서 사용이 가능하고, 안정적인 훈증이 가능하며, 방제 후 약품의 잔류의 문제가 없으면서도, 방향족 탄화수소를 사용하지 않아 인체에 무해한 조성으로 이루어진 훈증방제 살충제 조성물을 제공하는 것이다.Therefore, the technical problem to be achieved by the present invention, can be used at a relatively low temperature, can be stable fumigation, fumigation control made of a composition harmless to the human body without using aromatic hydrocarbons without the problem of remaining of the drug after the control It is to provide a pesticide composition.

상기 기술적 과제를 달성하기 위하여 본 발명은, 사이클로프로판카르복실산, 3-(2,2-디클로로에테닐)-2,2-디메틸-, 시아노(3-페녹시페닐)메틸에스테르(cyclopropanecarboxylic acid, 3-(2,2-dichloroethenyl)-2,2-dimethyl-, cyano(3-phenoxyphenyl)methyl ester) 5 내지 40중량%, 아조디카본아미드(azodicarbonamide) 55 내지 85중량%, 디부틸히드록시톨루엔 0.1 내지 10중량% 및 이소파 엠(isopar M) 3 내지 15 중량%를 포함한 훈증방제 살충제 조성물을 제공한다. In order to achieve the above technical problem, the present invention, cyclopropanecarboxylic acid, 3- (2,2-dichloroethenyl) -2,2-dimethyl-, cyano (3-phenoxyphenyl) methyl ester (cyclopropanecarboxylic acid , 3- (2,2-dichloroethenyl) -2,2-dimethyl-, cyano (3-phenoxyphenyl) methyl ester) 5 to 40 wt%, azodicarbonamide 55 to 85 wt%, dibutylhydroxy It provides a fumigant insecticide composition comprising 0.1 to 10% by weight of toluene and 3 to 15% by weight of isopa M.

또한, 본 발명은 무기필러 0.1 내지 30중량%를 더 포함한 훈증방제 살충제 조성물을 제공한다.In addition, the present invention provides a fumigant insecticide composition further comprises 0.1 to 30% by weight of an inorganic filler.

또한, 본 발명은 상기 무기필러가 산화티타늄, 실리카, 탄산칼슘, 고령토 및 알루미나로 이루어진 군으로부터 선택된 1종 이상인 것을 특징으로 하는 훈증방제 살충제 조성물을 제공한다. The present invention also provides a fumigant insecticide composition, characterized in that the inorganic filler is at least one selected from the group consisting of titanium oxide, silica, calcium carbonate, kaolin and alumina.

본 발명의 훈증방제 살충제 조성물을 사용하여 훈증방제를 할 경우, 저온에서도 안정적인 훈증이 가능하고, 방제 후 약품의 잔류의 문제가 없으면서도 방제효과를 한층 높일 수 있고, 방향족 탄화수소를 사용하지 않아 인체에 무해하며, 장기 보관성이 탁월하다.When fumigation control is carried out using the fumigation control insecticide composition of the present invention, stable fumigation is possible at low temperatures, and the control effect can be further enhanced without the problem of remaining of the drug after the control, and it does not use aromatic hydrocarbons to the human body. Harmless, excellent long-term storage.

이하에서 본 발명에 대하여 보다 상세히 설명한다. Hereinafter, the present invention will be described in more detail.

본 발명의 훈증방제 살충제 조성물은 사이클로프로판카르복실산, 3-(2,2-디클로로에테닐)-2,2-디메틸-, 시아노(3-페녹시페닐)메틸에스테르(cyclopropanecarboxylic acid, 3-(2,2-dichloroethenyl)-2,2-dimethyl-, cyano(3-phenoxyphenyl)methyl ester) 5 내지 40중량%, 아조디카본아미드(azodicarbonamide) 55 내지 85중량%, 디부틸히드록시톨루엔 0.1 내지 10중량% 및 이소파 엠(isopar M) 3 내지 15 중량%를 포함한다. 본 발명의 훈증방제 살충제 조성물은 상온에서 고상인 특징으로 가지고 있다. 따라서, 본 발명의 훈증방제 살충제 조성물의 경우 분말, 펠릿(pellet) 등의 고체상으로 가공이 가능하여 가공성이 좋고, 금속재 캔에 넣고 보관하는 경우에도 유출 및 부식의 문제가 없으며, 장기 보관성이 매우 우수하다. The fumigant insecticide composition of the present invention is cyclopropanecarboxylic acid, 3- (2,2-dichloroethenyl) -2,2-dimethyl-, cyano (3-phenoxyphenyl) methyl ester (cyclopropanecarboxylic acid, 3- (2,2-dichloroethenyl) -2,2-dimethyl-, cyano (3-phenoxyphenyl) methyl ester) 5 to 40 wt%, azodicarbonamide 55 to 85 wt%, dibutylhydroxytoluene 0.1 to 10 weight percent and 3 to 15 weight percent isopar M. The fumigant insecticide composition of the present invention has a feature of being solid at room temperature. Therefore, the fumigant insecticide composition of the present invention can be processed into a solid phase such as powder or pellets, so that the processability is good, and even when stored in a metal can, there is no problem of spillage and corrosion, and long-term storage is very good. great.

본 발명의 훈증방제 살충제 조성물은 사이클로프로판카르복실산, 3-(2,2-디클로로에테닐)-2,2-디메틸-, 시아노(3-페녹시페닐)메틸에스테르(cyclopropanecarboxylic acid, 3-(2,2-dichloroethenyl)-2,2-dimethyl-, cyano(3-phenoxyphenyl)methyl ester) 5 내지 40중량%를 포함한다. 사이클로프로 판카르복실산, 3-(2,2-디클로로에테닐)-2,2-디메틸-, 시아노(3-페녹시페닐)메틸에스테르는 사이퍼메트린이란 명칭으로 더 잘 알려져 있으며, 상온에서 증기압이 높고, 휘발성이 높아 잔류가 적으며, 동물의 체내에서 신속한 분해가 이루어지고, 열적안정성이 우수하여 종래부터 살충제로서 사용되었다. 상기 사이클로프로판카르복실산, 3-(2,2-디클로로에테닐)-2,2-디메틸-, 시아노(3-페녹시페닐)메틸에스테르는 전체 조성물의 총중량을 기준으로 5 내지 40중량% 범위인 것이 바람직하다. 상기 사이클로프로판카르복실산, 3-(2,2-디클로로에테닐)-2,2-디메틸-, 시아노(3-페녹시페닐)메틸에스테르의 함량이 전체 조성물의 총중량을 기준으로 5중량% 미만이면 방제 효과가 미미하고, 반면 40중량%를 초과하는 경우에는 훈증 효과가 미미하여 효과적인 방제가 어렵고 훈증방제 후 잔류량이 높아지기 때문이다.The fumigant insecticide composition of the present invention is cyclopropanecarboxylic acid, 3- (2,2-dichloroethenyl) -2,2-dimethyl-, cyano (3-phenoxyphenyl) methyl ester (cyclopropanecarboxylic acid, 3- (2,2-dichloroethenyl) -2,2-dimethyl-, cyano (3-phenoxyphenyl) methyl ester) 5 to 40% by weight. Cyclopropanecarboxylic acid, 3- (2,2-dichloroethenyl) -2,2-dimethyl-, cyano (3-phenoxyphenyl) methylester is better known by the name cypermethrin, and at room temperature The high vapor pressure, high volatility, little residue, rapid decomposition in the body of the animal, and excellent thermal stability has been used as a pesticide in the past. The cyclopropanecarboxylic acid, 3- (2,2-dichloroethenyl) -2,2-dimethyl-, cyano (3-phenoxyphenyl) methylester is 5 to 40% by weight based on the total weight of the total composition It is preferable that it is a range. 5% by weight of the cyclopropanecarboxylic acid, 3- (2,2-dichloroethenyl) -2,2-dimethyl-, cyano (3-phenoxyphenyl) methylester, based on the total weight of the total composition If it is less than the control effect is insignificant, whereas if it exceeds 40% by weight, the fumigation effect is insignificant because effective control is difficult and the residual amount after fumigation control is high.

또한, 본 발명의 훈증방제 살충제 조성물은 아조디카본아미드(azodicarbonamide) 55 내지 85중량%를 포함한다. 아조디카본아미드는 본 발명의 훈증방제 살충제 조성물에 있어서, 증산보조제로 역할을 하게 된다. 살충성분의 입자는 약 0.001 내지 0.1미크론 정도로 종래의 훈연방식에서의 입자크기와 비교하면 약 100분의 1 내지 1,000분의 1 수준 밖에 되지 않기 때문에, 종래의 훈연식 방제에 비해 확산성이 우수하고 동일한 양을 사용하였을 경우 방제효율이 높다. 상기 아조디카본아미드(azodicarbonamide)의 함량이 전체 조성물을 기준으로 55중량% 미만이면 증산효과가 낮아 효과적인 훈증이 어렵게 되고, 반면 85중량%를 초과하는 경우에는 방제효과가 낮아지게 되어 바람직하지 않게 된다.In addition, the fumigant insecticide composition of the present invention comprises 55 to 85% by weight of azodicarbonamide. Azodicarbonamide serves as a transpiration aid in the fumigant insecticide composition of the present invention. Insecticidal particles are about 0.001 to 0.1 micron in size, compared to the particle size of the conventional fume method is only about one hundredth to one thousandth of the level, and excellent diffusion properties compared to conventional fume control When the same amount is used, the control efficiency is high. If the content of the azodicarbonamide (azodicarbonamide) is less than 55% by weight based on the total composition is difficult to effectively fumigation due to the low transpiration effect, whereas when the content exceeds 85% by weight the control effect is lowered undesirable .

또한, 본 발명의 훈증방제 살충제 조성물은 안정제로서의 디부틸히드록시톨루엔 0.1 내지 10중량%를 포함한다. 본 발명의 훈증방제 살충제 조성물을 이용한 훈증은 약 80 내지 200℃ 범위에서 수행되므로, 열에 의한 사이클로프로판카르복실산, 3-(2,2-디클로로에테닐)-2,2-디메틸-, 시아노(3-페녹시페닐)메틸에스테르의 분해 염려는 적지만 본 발명의 훈증방제 살충제 조성물이 고상의 것이므로 열전도성이 좋지 않아 국부적인 과열로 인한 열분해의 우려가 있어 보다 안정적인 훈증을 위해 안정제가 첨가된다. In addition, the fumigant insecticide composition of the present invention contains 0.1 to 10% by weight of dibutylhydroxytoluene as a stabilizer. Fumigation using the fumigation control insecticide composition of the present invention is carried out in the range of about 80 to 200 ℃, thermal cyclopropanecarboxylic acid, 3- (2,2-dichloroethenyl) -2,2-dimethyl-, cyano Although there is little concern about decomposition of (3-phenoxyphenyl) methyl ester, since the fumigant insecticide composition of the present invention is solid, the thermal conductivity is not good, and there is a fear of thermal decomposition due to local overheating, so that a stabilizer is added for more stable fumigation. .

또한, 본 발명의 훈증방제 살충제 조성물은 이소파 엠(isopar M) 3 내지 15 중량%를 포함한다. 상기 이소파 엠은 원유 정제과정에서 분리한 납사에서 이소파라핀 성분을 추출한 물질로서, 인체 유독성이 약해 에어로졸제 또는 전자모기향의 용제로 사용되기도 한다. 본 발명의 훈증방제 살충제 조성물에 있어서, 상기 이소파 엠은 용제로서의 기능과 분말상태의 나머지 성분을 조립하여 훈증방제 살충제 조성물이 펠릿상 등으로 가공이 용이하도록 가공성을 높이는 역할을 수행한다. 상기 이소파 엠(isopar M)은 전체 조성물의 총중량을 기준으로 3 내지 15 중량% 범위로 함유되는 것이 바람직하다. 상기 이소파 엠의 함량이 전체 조성물의 총중량을 기준으로 3중량% 미만이면 용제로서의 역할이 미미하고 조립성이 나빠져 펠릿화 등 분체 가공이 어렵고, 반면 15중량%를 초과하는 경우에는 유동성이 커져 가공성이 나빠지기 때문이다.In addition, the fumigant insecticide composition of the present invention comprises 3 to 15% by weight of isopa M. The isopa M is a material extracted from isoparaffin component from naphtha separated in crude oil refining process, and is also used as an aerosol or electronic mosquito odor because it is weak in human toxicity. In the fumigant insecticide composition of the present invention, the isopa M is a function of the solvent and the remaining components in the powder form by assembling the fumigant insecticide composition serves to increase the processability to facilitate processing into pellets and the like. The isopa M is preferably contained in the range of 3 to 15% by weight based on the total weight of the total composition. If the content of the isopa M is less than 3% by weight based on the total weight of the entire composition, the role of the solvent is poor and the granularity deteriorates, so that it is difficult to process powders such as pelletization. Because it gets worse.

또한, 본 발명의 훈증방제 살충제 조성물은 무기필러 0.1 내지 30중량%를 더 포함할 수 있다. 상기 무기필러의 역할은 유기화합물인 살충성분, 발포성분 및 안정제 성분을 담지 및 분산시켜 보다 효과적인 훈증이 이루어지도록 하는 역할을 수행한다. 본 발명의 훈증방제 살충제 조성물에 적용되는 상기 무기필러는 특별히 제한되는 것은 아니며 경제성이나 나머지 유기화합물과의 혼합 시 상용성 등을 고려할 때, 상기 무기필러는 산화티타늄, 실리카, 탄산칼슘, 고령토 및 알루미나로 이루어진 군으로부터 선택된 1종 이상인 것이 바람직하다. 상기 무기필러의 함량은 전체 훈증방제 살충제 조성물의 총중량을 기준으로 0.1 내지 30중량% 범위인 것이 바람직하다. 상기 무기필러의 함량이 상기 조성물의 총중량을 기준으로 0.1중량% 미만이면 첨가의 효과가 미미하고, 반면 30중량%를 초과하는 경우에는 훈증의 효과가 떨어지게 된다. In addition, the fumigant insecticide composition of the present invention may further comprise 0.1 to 30% by weight of an inorganic filler. The role of the inorganic filler serves to carry out more effective fumigation by supporting and dispersing the organic compound insecticide component, foaming component and stabilizer component. The inorganic filler applied to the fumigant insecticide composition of the present invention is not particularly limited, and considering the economical efficiency or compatibility with other organic compounds, the inorganic filler is titanium oxide, silica, calcium carbonate, kaolin and alumina. It is preferable that it is at least one selected from the group consisting of. The content of the inorganic filler is preferably in the range of 0.1 to 30% by weight based on the total weight of the total fumigant insecticide composition. If the content of the inorganic filler is less than 0.1% by weight based on the total weight of the composition, the effect of the addition is insignificant, whereas if it exceeds 30% by weight, the effect of fumigation is inferior.

본 발명의 훈증방제 살충제 조성물은 상기 성분 외에도 산화방지제, 소염제, 분해촉진제 등의 첨가제를 필요에 따라 적당량을 추가로 포함할 수 있다. In addition to the above components, the fumigant insecticide composition of the present invention may further include an appropriate amount of additives such as antioxidants, anti-inflammatory agents, and decomposition accelerators as necessary.

본 발명의 훈증방제 살충제 조성물은 원터치캔과 같은 금속제 용기에 넣고 포장을 하고 훈증방제시에만 개봉하여 사용할 수 있다. 본 발명의 훈증방제 살충제 조성물은 상온에서의 증기압이 다소 높은 물질을 사용하고 있기 때문에 기밀성과 차단성이 우수한 금속제용기에 담아 포장을 하게 되면 사용이 편리하다. The fumigant insecticide composition of the present invention can be put in a metal container such as a one-touch can, packaged, and opened and used only during fumigant control. Since the fumigant insecticide composition of the present invention uses a material having a somewhat high vapor pressure at room temperature, it is convenient to use it when packed in a metal container having excellent airtightness and barrier property.

이하에서는 본 발명의 바람직한 태양인 실시예를 통해 본 발명을 더욱 상세히 설명한다. 다만, 하기 실시예는 본 발명에 대한 이해를 돕기 위한 것일 뿐, 본 발명의 범위가 하기 실시예로만 제한되는 것은 아니다.Hereinafter, the present invention will be described in more detail with reference to examples which are preferred embodiments of the present invention. However, the following examples are merely to help the understanding of the present invention, the scope of the present invention is not limited only to the following examples.

실시예 1(훈증방제 살충제 조성물의 제조)Example 1 (Preparation of Fumicide Insecticide Composition)

사이클로프로판카르복실산, 3-(2,2-디클로로에테닐)-2,2-디메틸-, 시아노(3-페녹시페닐)메틸에스테르(엘지생명과학 제조) 350g과 이소파 엠(엘지생명과학 제조) 150g을 믹서에 넣고 10분간 혼합하였다. 상기 혼합물에 아조디카본아미드 (주식회사 금양 제조, 제품명 CELLCOM ACF-5000F) 1040g과 안정제로서 디부틸히드록시톨루엔 5g을 첨가한 다음, 동일한 혼합조건하에서 60분간 혼합한 후 압출기에 넣고 펠릿상의 훈증방제 살충제 조성물을 제조하였다. 350 g of cyclopropanecarboxylic acid, 3- (2,2-dichloroethenyl) -2,2-dimethyl-, cyano (3-phenoxyphenyl) methyl ester (manufactured by LG Life Sciences) and isopa M (LG Life) Scientific preparation) 150g was put into a mixer and mixed for 10 minutes. 1040 g of azodicarbonamide (Gumyang Co., Ltd., CELLCOM ACF-5000F) and 5 g of dibutylhydroxytoluene as stabilizers were added to the mixture. The composition was prepared.

실시예 2(훈증방제 살충제 조성물의 제조)Example 2 (Preparation of Fumicide Insecticide Composition)

무기필러로서 탄산칼슘 200g을 더 추가한 것을 제외하고는 상기 실시예 1과 동일하게 펠릿상의 훈증방제 살충제 조성물을 제조하였다.Except for further adding 200 g of calcium carbonate as the inorganic filler was prepared in the fumigation inhibitor insecticide composition in the same manner as in Example 1.

사용예Example 1(효능시험) 1 (Efficacy test)

상기 실시예 1에서 제조한 훈증방제 살충제 조성물의 효과를 확인하기 위하여 훈증방제를 실시하였다. 시험은 일정한 크기의 0.5m×0.5m×0.5m 크기의 통풍이 되는 챔버(chamber) 내에 실시예 1에서 제조한 훈증방제 살충제 조성물 10g을 가지고 훈증을 하여 증기로 챔버를 충분히 채운 후 챔버 상부에 바퀴벌레 20마리를 넣고 시험대상이 모두 사망하는 시간까지의 시간을 재고, 이와 별도로 챔버내부의 공기를 샘플링하여 가스크로마토그래프를 이용하여 상기 조성물 중 살충제 성분의 농도를 측정하여 시간경과에 따른 잔류량 측정을 실시하였다. 시험결과를 하기 표 1에 정리하였다. In order to confirm the effect of the fumigant insecticide composition prepared in Example 1 was carried out fumigant. The test was carried out with 10 g of the fumigant insecticide composition prepared in Example 1 in a chamber having a constant size of 0.5m × 0.5m × 0.5m and filled with steam to sufficiently fill the chamber with cockroaches on the top of the chamber. Insert 20 animals and time until all test subjects die. Separate air from the chamber and measure the concentration of pesticide components in the composition using gas chromatograph to measure the residual amount over time. It was. The test results are summarized in Table 1 below.

경과시간Elapsed time 살충제 성분 함량(ppm)Insecticide Content (ppm) 비고Remarks 30분30 minutes 97.4397.43 반수사망(35분)Half death (35 minutes) 60분60 minutes 62.5462.54 90분90 minutes 15.9815.98 전체 사망(73분)Total deaths (73 minutes) 120분120 minutes 00 150분150 minutes 00

사용예Example 2(효능시험) 2 (Efficacy test)

상기 실시예 1에서 제조한 훈증방제 살충제 조성물의 효과를 확인하기 위하여 훈증방제를 실시하였다. 시험은 33㎡ 넓이의 일반 사무실 공간내부에 망을 설치한 후 상기 망에 바퀴벌레 20마리를 넣고 실시예 1에서 제조한 훈증방제 살충제 조성물 150g을 가지고 훈증을 개시하며 시험대상이 모두 사망하는 시간까지의 시간을 재고, 이와 별도로 실내의 공기를 샘플링하여 가스크로마토그래프를 이용하여 상기 조성물 중 살충제 성분의 농도를 측정하여 시간경과에 따른 잔류량 측정을 실시하였다. 시험결과를 하기 표 2에 정리하였다. In order to confirm the effect of the fumigant insecticide composition prepared in Example 1 was carried out fumigant. In the test, after installing a net in a general office space of 33 m 2, 20 cockroaches were put in the net, and the fumigation was started with 150 g of the fumigant insecticide composition prepared in Example 1 until the time when all the test subjects died. Taking time, and separately sampling the air in the room by using a gas chromatograph to measure the concentration of the pesticide component in the composition to measure the residual amount over time. The test results are summarized in Table 2 below.

경과시간Elapsed time 살충제 성분 함량(ppm)Insecticide Content (ppm) 비고Remarks 30분30 minutes 145145 60분60 minutes 141141 90분90 minutes 9595 전체 사망Total death 120분120 minutes 5050 150분150 minutes 00 문과 창틈으로 훈증성분 방출Fumigation releases through door and window openings

상기와 같은 효능시험을 통해 본 발명의 훈증방제 살충제 조성물이 해충의 방제에 효능이 우수하고 잔류성이 거의 없어 훈증방제에 매우 적합함을 알 수 있었다.Through the efficacy test as described above, it was found that the fumigant insecticide composition of the present invention has excellent efficacy in controlling pests and has little residual property, and thus is very suitable for fumigant.

앞에서 설명된 본 발명의 실시예는 본 발명의 기술적 사상을 한정하는 것으로 해석되어서는 안 된다. 본 발명의 보호범위는 청구범위에 기재된 사항에 의하여만 제한되고, 본 발명의 기술분야에서 통상의 지식을 가진 자는 본 발명의 기술적 사상을 다양한 형태로 개량 변경하는 것이 가능하다. 따라서 이러한 개량 및 변경은 통상의 지식을 가진 자에게 자명한 것인 한 본 발명의 보호범위에 속하게 될 것이다.The embodiments of the present invention described above should not be construed as limiting the technical idea of the present invention. The protection scope of the present invention is limited only by the matters described in the claims, and those skilled in the art can change and change the technical idea of the present invention in various forms. Therefore, such improvements and modifications will fall within the protection scope of the present invention, as will be apparent to those skilled in the art.

Claims (3)

사이클로프로판카르복실산, 3-(2,2-디클로로에테닐)-2,2-디메틸-, 시아노(3-페녹시페닐)메틸에스테르(cyclopropanecarboxylic acid, 3-(2,2-dichloroethenyl)-2,2-dimethyl-, cyano(3-phenoxyphenyl)methyl ester) 5 내지 40중량%, 아조디카본아미드(azodicarbonamide) 55 내지 85중량%, 디부틸히드록시톨루엔 0.1 내지 10중량% 및 이소파 엠(isopar M) 3 내지 15 중량%를 포함한 훈증방제 살충제 조성물.Cyclopropanecarboxylic acid, 3- (2,2-dichloroethenyl) -2,2-dimethyl-, cyano (3-phenoxyphenyl) methyl ester (cyclopropanecarboxylic acid, 3- (2,2-dichloroethenyl)- 2,2-dimethyl-, cyano (3-phenoxyphenyl) methyl ester) 5-40 wt%, azodicarbonamide 55-85 wt%, dibutylhydroxytoluene 0.1-10 wt% and isopa m isopar M) fumigant insecticide composition comprising 3 to 15% by weight. 제1항에 있어서,The method of claim 1, 무기필러 0.1 내지 30중량%를 더 포함한 훈증방제 살충제 조성물.A fumigant insecticide composition further comprising 0.1 to 30% by weight of an inorganic filler. 제2항에 있어서,The method of claim 2, 상기 무기필러는 산화티타늄, 실리카, 탄산칼슘, 고령토 및 알루미나로 이루어진 군으로부터 선택된 1종 이상인 것을 특징으로 하는 훈증방제 살충제 조성물.The inorganic filler is a fumigant insecticide composition, characterized in that at least one selected from the group consisting of titanium oxide, silica, calcium carbonate, kaolin and alumina.
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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102206649B1 (en) * 2020-07-09 2021-01-22 (주)이에프하이드로 aerosol-fogging agent, insecticide and deodorant including the same, method of preparing the aerosol-fogging agent, and device of manufacturing the aerosol-fogging agent

Citations (2)

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Publication number Priority date Publication date Assignee Title
KR20010003572A (en) * 1999-06-24 2001-01-15 이경우 Vaporizing type pesticide application method
KR100526911B1 (en) 2004-02-09 2005-11-08 당유증 Composition for fumigatory kill of insect pests

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20010003572A (en) * 1999-06-24 2001-01-15 이경우 Vaporizing type pesticide application method
KR100526911B1 (en) 2004-02-09 2005-11-08 당유증 Composition for fumigatory kill of insect pests

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102206649B1 (en) * 2020-07-09 2021-01-22 (주)이에프하이드로 aerosol-fogging agent, insecticide and deodorant including the same, method of preparing the aerosol-fogging agent, and device of manufacturing the aerosol-fogging agent

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