KR100338685B1 - Method of treating mosquito repellent to clothing - Google Patents
Method of treating mosquito repellent to clothing Download PDFInfo
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- KR100338685B1 KR100338685B1 KR1019990027368A KR19990027368A KR100338685B1 KR 100338685 B1 KR100338685 B1 KR 100338685B1 KR 1019990027368 A KR1019990027368 A KR 1019990027368A KR 19990027368 A KR19990027368 A KR 19990027368A KR 100338685 B1 KR100338685 B1 KR 100338685B1
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D1/00—Processes for applying liquids or other fluent materials
- B05D1/02—Processes for applying liquids or other fluent materials performed by spraying
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- 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
- A01N25/34—Shaped forms, e.g. sheets, not provided for in any other sub-group of this main group
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- Health & Medical Sciences (AREA)
- Toxicology (AREA)
- Pest Control & Pesticides (AREA)
- Plant Pathology (AREA)
- Agronomy & Crop Science (AREA)
- Engineering & Computer Science (AREA)
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- Wood Science & Technology (AREA)
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Abstract
Description
본 발명은 피복등에 모기(蚊)등의 기피재를 처리하는 방법에 관한것으로 특히 살충제의 주성분인 퍼머트린(Permetrin)에 유화제를 첨가한 후 용제로 메틸피롤리돈을 사용하여 용해시켜 피복등에 분무 또는 침지시켜 처리함으로서 모기등의 공격으로부터 기피할 수 있는 모기 기피제를 처리하는 방법에 관한 것이다.The present invention relates to a method of treating a repellent such as mosquitoes on a coating, etc., in particular, by adding an emulsifier to Permetrin, the main component of the insecticide, and dissolving it using methylpyrrolidone as a solvent and spraying the coating. Or a method of treating a mosquito repellent which can be avoided from attack by mosquitoes by dipping and treating.
종래 야간 낚시를하는 경우 모기등 해충이 날아들어 이를 피하기 위해서는 모기향을 피우거나 모자 위에 방충망을 덧쒸워서 얼굴을 가리우거나 또는 유인등을 이용하여 유인하여 강력한 흡인력으로 흡인하여 고전압 장치등으로 이를 처리하는것이 알려져있다. 그러나 이와 같은 종래의 방법에 있어서는 국소적인 지역 즉 모기향이 미치는 제한적인 지역내에서는 유효하다 할것이나 바람의 영향을 받기가 쉽워서 효과를 얻기가 여의치 못하고 유인장치는 고가여서 경제적이지 못하다. 또 군이나 경비원이 야간 잠복근무를 하는 초병에 있어서는 상기와 같은 모기등의 기피재를 설치함은 적으로하여 금 초병의 위치를 알리는 결과를 초래하는 단점이 있다. 그래서 얼굴이나 손등과 같은 노출부분에 모기 기피재를 바르는 예도 있으나 이는 은익된 상태에 있어야 함에도 냄새에 의해 상대로 하여금 쉽게 노출되는 결점뿐만이 아니라 피부가 약한 사람에게는 피부 질환을 일으킬 수 있어서 사용에 제한이 있고 또 땀등에 의해 눈에 들어가는 경우 일시 눈을 뜰 수 없는등의 결점이 있다.In the case of conventional night fishing, insects such as mosquitoes fly in order to avoid this, incense mosquitoes or cover the screen with a insect screen over the hat, or attracted with a strong attraction force by attracting it with a manned light to handle it with a high voltage device. It is known. However, in such a conventional method, it is effective in a local area, that is, in a limited area affected by mosquito odor, but it is easy to be influenced by wind, and thus it is hard to obtain an effect, and the attractor is expensive and not economical. In addition, the military or security guards do the latent work at night to install the repellents such as mosquitoes as the enemy has the disadvantage of causing the location of the gold guards. Therefore, mosquito repellent material is applied to exposed parts such as face and hands, but this should be in a state of benefit, but it is not only a defect that is easily exposed to others by smell, but also can cause skin disease in people with weak skin. In addition, there is a flaw such as not being able to open eyes temporarily when entering eyes by sweat.
본 발명은 상기와 같은 점을 감안하여 제안되는 것으로 특히 모기는 3일 말라리아(Plasmodium vivax)를 옮기는 해충으로 알려져 있다. 특히 1961년 이후 휴전선 가까이의 지역에서 많은 말라리아 환자가 발생되고 있었으나 이와 같은 매개 모기에 대한 방제사업이 펼쳐져 한동안 잠잠한 상태였으나 20년이 지난 1995년 이후 급격히 말라리아 환자가 휴전선 가까이에서 특히 비무장지대 경계를 따라 동쪽으로는 강화군에서 화천군과 고성군 까지, 남쪽으로는 파주시와 일산지역 그리고 동두천과 의정부시를 포함한 양주군 일대 및 서울시 북부지역의 경계에 까지 확대되면서 비무장 지대에서 25Km 이상 확산되는 추세에 있는바 이는 비무장지대 북쪽에서는 1990년 이후 만성적인 식량부족과 가축 흡혈기 호기성 말라리아 매개 모기가 흡혈할 대상인 소와 돼지가 부족하여 남쪽에서 발산되는 소와 되지의 체취를감지하고 흡혈하기 위하여 남하하던중 소와 돼지대신 모기에 무방비 상태의 인간을 공격하여 발생되는 것으로 추정된다.The present invention has been proposed in view of the above, and mosquitoes in particular are known as pests that carry 3 days malaria (Plasmodium vivax). In particular, many malaria patients have been occurring in areas near the armistice since 1961. However, since the control of such mosquitoes has been underway for some time, it has been silent for a while, but since 1995, malaria has been particularly close to the border with the DMZ. From the Ganghwa-gun to the Hwacheon-gun and Goseong-gun in the east, to the borders of Yangju-gun including the Paju and Ilsan regions and Dongducheon and Uijeongbu-si and the northern part of Seoul, the area is spreading more than 25 km from the DMZ to the north. Since 1990, there has been a shortage of cattle and pigs that are subject to chronic food shortages and livestock vampire aerobic malaria-borne mosquitoes. Defenseless humans It is estimated to be caused by attack.
상기와 같은 모기의 공격으로 부터 방어하기 위하여 본 발명은 퍼메트린(Permethrin C21H20Cl2O3:391.3 '식품의약품 안전청 고시 제98-127호')을 이용하여 여기에 유화제를 혼합한 후 여기에 아래 식으로 표시되는메틸피롤리돈(methyl pyroridone)In order to defend against the attack of mosquitoes as described above, the present invention uses Permethrin (Permethrin C 21 H 20 Cl 2 O 3 : 391.3 Food and Drug Administration Notice No. 98-127) and then mixes an emulsifier thereto. Methyl pyroridone represented by the following formula
을 이용하여 용해함을 특징으로 하며, 이와 같이하여 얻어진 용액을 피복등에 분무하거나 침투시켜 모기가 활동하는 기간에 착용함으로서 모기의 공격으로 부터 방어할 수 있음을 제공코자 하는 것이다.It is characterized by dissolving, and to provide a solution that can be prevented from attack by mosquitoes by spraying or infiltrating the solution obtained in this way to the coating or the like during the period of the mosquito activity.
종래 용제란 등유나 크실렌(Dimethylbenzene)등을 지칭하고 또 통상적으로 사용되어 온것이 사실이나, 상기한 석유화학 제품인 방향족 화합물인 등유나 크실렌은 무색의 액체이긴하나 이상한 악취와 호흡기의 자극 및 눈자극, 중추신경계통 이상 및 가연성액체이며, 또한 피부에 노출시 피부자극을 일으킬 수 있을 뿐 아니라 장기간 노출시 피부발진이 나타날 수 있으므로 환경부 장관이 지정한 유독물 관리 번호 275번으로 등록되어 있을 정도이다.Conventional solvents refer to kerosene or dimethylbenzene and have been commonly used, but kerosene and xylene, which are aromatic compounds of the above-mentioned petrochemical products, are colorless liquids, but have strange odors, respiratory irritation and eye irritation, Central nervous system abnormalities and flammable liquids, as well as skin irritation when exposed to the skin, as well as skin rashes may occur during prolonged exposure is registered as the poisonous control number 275 designated by the Minister of Environment.
따라서 본 발명은 상기와 같은 점을 감안하여 용제로 국제적으로 비독성으로 인정되어 화장품 첨가제로 사용되는 비독성의 메틸피롤리돈을 의미하며, 이는 토끼에 대한 독성시험에서 LD501700mg/kg인 상기 크실렌에 비해 상기 메틸피롤리돈은 LD508,000mg/kg으로 4분의 1이상으로 독성이 낮은 것이다. (International Cosmetic Ingredient Dictionary 약칭 'ICID'공인품)Therefore, the present invention refers to the non-toxic methylpyrrolidone used as a cosmetic additive is recognized internationally as non-toxic as a solvent in view of the above points, which is the LD 50 1700mg / kg in the toxicity test for rabbits Compared to xylene, the methylpyrrolidone has a low toxicity of more than a quarter with LD 50 8,000 mg / kg. (International Cosmetic Ingredient Dictionary abbreviation 'ICID' certified product)
또 본 발명에서 유화제란 식품 첨가제로 국제적인 공인을 받고 있는 글리세린 지방산에스텔(Glycerine Fatty Acid Esters), 슈크로스 지방산에스텔(Sucrose Fatty Acid Ester), 솔비탄 지방산 에스텔(Sorbitan Fatty Acod Ester), 프로필렌 글리콜 지방산 에스텔(Propylene Glycol Fatty Acid Ester)등을 들 수 있으나 특히 본 발명에서는 예를들어 피마자유에 산화 에틸렌을 부가 중합하여 얻어지는 비이온 계면활성제인 폴리옥시 에틸렌 경화피마자유(Polyoxyethylene Castor Oil)을 의미하나 반듯이 여기에 한정하려는것은 아니다.In the present invention, the emulsifier is glycerin fatty acid ester (Glycerine Fatty Acid Esters), sucrose fatty acid ester (Sucrose Fatty Acid Ester), sorbitan fatty acid ester (Sorbitan Fatty Acod Ester), propylene glycol fatty acid ester (Propylene Glycol Fatty Acid Ester) and the like, but in the present invention, for example, polyoxyethylene castor oil (polyoxyethylene castor oil), which is a non-ionic surfactant obtained by addition polymerization of ethylene oxide to castor oil, It is not intended to be limited to.
또 피복등이라함은 내의를 제외한 작업복, 야전군복, 등산복, 낚시복, 방충망, 모기장, 야전텐트등 섬유제품을 의미한다.The term "cloth" means textile products such as work clothes, field military clothes, mountaineering clothes, fishing clothes, insect screens, mosquito nets, field tents, etc., except for underwear.
상기한 주 원료인 퍼메트린제재의 주요 살충 기전은 접촉독으로 진드기류, 벼룩 등 기어다니는 절지동물에 특히 효과가 있으며, 사람을 흡혈하는 모기나 파리에 대해서도 접촉 기피제로서 작용함이 알려진 것이다. 또 이 제재의 위생 해충들에 대한 약효는 빠르게 효과를 보이는 속효성과 오랫동안 약효가 유지되는 지효성을 겸비하고 있을 뿐 아니라 냄새가 없고, 사람의 피부에 지극이 없으며, 일단 피복에 처리된 약제는 닦거나 세탁하여도 쉽게 제거되지 않기 때문에 생활 환경이 위생 해충에 노출되기 쉬운 여름철 개인 보호용으로 유용한 것이다.The main insecticidal mechanism of permethrin, which is the main raw material, is a contact poison, which is particularly effective for arthropods crawling on ticks, fleas, etc., and it is known that it acts as a contact repellent against mosquitoes and flies that suck humans. In addition, the medicinal effects against sanitary pests of this product not only have a fast-acting effect and a long-acting sustainability, but also have no smell, have no extremes in human skin, and once the treatment is applied to the cloth, Since it is not easily removed even after washing, it is useful for personal protection in summer when the living environment is easily exposed to sanitary pests.
또 상기한 퍼메트린은 EPA와 FDA의 시험에 의해 피부에 반점이나 자극을 일으키지 않는 비독성 기피제임이 확인된바 있으며, 이로 인하여 본 발명에서와 같이 피복에 처리함에 있어서도 안전함을 알 수가 있다.In addition, the permethrin has been confirmed to be a non-toxic repellent agent that does not cause spots or irritation on the skin by the test of EPA and FDA, it can be seen that it is also safe to treat the coating as in the present invention.
이와 같은 피복에 처리함에 있어서, 유제의 형태로 물에 희석하여 분무처리할 수 있으며, 건조되면서 섬유에 고착된다. 이와 같은 과정에서 피복에 얼룩 등을 남기지 아니하며, 완전히 고착되면, 냄새도 없기 때문에 사용상 어려움이 없고, 일단 고착된 성분들은 햇빛이나 열, 물(수분)등의 요인에 의한 분해성이 매우 적은것이 특징이다. 또한 피부에 묻은 퍼메트린은 피부 표면의 에스타레이즈(esterrase)작용에 의해 비활성 성분으로 분해된다. 이때 즉 피복에 분무할 때의 퍼메트린은 0.5%의 용액일 때 모기로부터 97,7%이상 보호되며, 또 본 발명에 의해 처리된 피복의 모기에 대한 기피 및 살충효과는 세제를 사용한 세탁을 5회 수행하여도 소멸되지 않음을 확인할 수 있어서 지속성이 있음이 확인 되었다.In treating such a coating, it can be sprayed by diluting with water in the form of an emulsion and sticking to the fiber as it is dried. In this process, it does not leave stains on the coating, and when it is completely fixed, there is no smell, so there is no difficulty in use, and once fixed, the components are characterized by very low degradability due to factors such as sunlight, heat, and water (moisture). . In addition, permethrin on the skin is broken down into inactive ingredients by the action of esterase on the surface of the skin. At this time, the permethrin when spraying the coating is protected more than 97,7% from mosquitoes when the solution is 0.5%, and the repellent and insecticidal effect on the mosquitoes of the coating treated by the present invention is five times the washing with detergent It can be confirmed that it is not extinguished even if it is performed, so it is confirmed that it is persistent.
본 발명을 실시예에 따라 더욱 상세히 설명하면 다음과 같다.Hereinafter, the present invention will be described in more detail with reference to the following examples.
(실시예 1)(Example 1)
주성분인 퍼메트린(시스:트란스이성체비= 40:60)40g에 화장품 첨가제로 사용되는 메틸피롤리돈 30g을 용제로 넣고 보조성분으로 유화제로서 비이온 계면활성제인 폴리옥시 에틸렌경화 피마자유 30g을 정확히 걔량하여 혼합기에 투입한 후 원료가 완전히 용해될 때 까지 충분히 교반하고 이와 같이 잘 혼합된 혼합액을 여과기에 통과시켜 불순물을 제거하고 원액을 얻었다.40 g of permethrin (cis: trans isomer ratio = 40:60), the main ingredient, 30 g of methylpyrrolidone used as a cosmetic additive as a solvent, and 30 g of polyoxy ethylene-cured castor oil, a nonionic surfactant, as an emulsifier as an auxiliary ingredient After adding the mixture to the mixer, the mixture was sufficiently stirred until the raw materials completely dissolved, and the mixed solution thus mixed was passed through a filter to remove impurities to obtain a stock solution.
상기와 같이하여 얻어진 원액에 비해 80배의 물에 희석하여 주원료의 농도가 0.5%가되도록 한것을 공기가 잘 통하는 장소를 선정하여 바닥에 비닐지를 깔고 작업복을 고르게 펼쳐서 분무기를 이용하여 분무했다.Diluted in 80 times of water compared to the stock solution obtained as described above, the concentration of the main raw material was 0.5%, and the place where the air was well ventilated was placed on the floor, and the plastic paper was spread evenly and sprayed using the sprayer.
(실시예 2)(Example 2)
50ℓ의 용기에 물 25.28ℓ를 넣은 후 실시예1에서 얻어진 원액 320㎖를 넣고완전히 혼합하여 희석액을 준비한다. 약제가 상기 용기에서 흘러 넘치지 않을정도의 피복을 넣어 충분히 약제가 흡착되었을 때 꺼내서 가볍게 비틀어 짠다.25.28 L of water was added to a 50-L container, and 320 ml of the stock solution obtained in Example 1 was added and mixed thoroughly to prepare a diluent. Put the coating so that the drug does not overflow from the container, and when the drug is sufficiently adsorbed, take it out and twist it lightly.
이와 같이된 피복을 바람이 잘 통하는 그늘에서 완전히 마를때 까지 건조시킨다.The coat is dried until it dries completely in an airy shade.
[실험 1] (모기에 대한 살충력시험)[Experiment 1] (Pesticide test for mosquito)
실시예1 및 2에 의해 약제 처리된 피복을 시험대 위에 펼쳐놓고 15cm x 15cm x 3cm의 투명 아크릴 상자를 위치시키고 그 속에 25마리의 빨간집모기(Clux pipiens pallens)성충을 방사한 후 30분간 접촉시킨 다음 관찰용 망에 옮겨 담아 24시간 후에 치사율을 조사했다. 각 시험을 3회 반복 실시했고, 약제처리 하지 않은 피복을 사용하여 대조군 실험을 병행 비교했다. 또 살충력 실험을 실시한 후 동일 방법으로 5회까지 약알카리성 세제(상품명 제일제당 '비트')를 이용하여 세탁을 하여 살충력 실험을 했다.The coating treated with the agents according to Examples 1 and 2 was spread on a test bench, placed in a 15 cm x 15 cm x 3 cm clear acrylic box, and spun with 25 adult Clux pipiens pallens, and then contacted for 30 minutes. The mortality was checked after 24 hours in the next observation network. Each test was repeated three times, and control experiments were compared in parallel using an untreated coating. In addition, the insecticidal test was carried out by washing with a weakly alkaline detergent (Bit's 'Beat') up to five times in the same manner.
결과를 표1로 표시했다.The results are shown in Table 1.
표 1Table 1
[실함 2] (모기의 기피효과 확인실험)[Loss of War II] (Test to check mosquito's evasion effect)
50cm x 50cm x 100cm망의 한 쪽에는 실시예 1 및 2의 방법에 의해 약제처리한 피복을, 다른 한쪽에는 약제처리 하지 않은 피복을 설치하고 60마리의 빨간집모기 성충을 방사하여 동일한 조건하에 모기의 활동성향을 24시간 관할함으로서 모기의 기피성을 측정했다. 이와 같은 방법으로 10회까지 시험1에서와 같은 약알카리성 세제를 이용하여 세탁하면서 계속 관찰했다. 결과를 표2에 표시했다.On one side of a 50cm x 50cm x 100cm net, the medicated coat was prepared by the method of Examples 1 and 2, and on the other side, the medicated mosquitoes were spun under the same conditions. Mosquito repellency was measured by 24-hour jurisdiction over activities. In this manner, observation was continued while washing with the weakly alkaline detergent as in Test 1 up to 10 times. The results are shown in Table 2.
표 2TABLE 2
상술한 바와 같이 본 발명에 의하면 퍼메트린을 피복에 처리하여 사용하면모기에 대한 기피효과는 90%이상이며, 1회 세탁후 8회 세탁후 까지 계속적으로 90%이상의 기피성을 발휘하며, 따라서 본 발명에 의한 0,5% 처리된 피복은 약 3-4주간 약효가 지속되어 유효하게 사용할 수 있는 특징이 있는 것이다.As described above, according to the present invention, when the permethrin is used to treat the coating, the repelling effect on the mosquito is 90% or more, and after the first washing, the washing is continuously performed at 90% or more until 8 washings. 0,5% treated by the coating is characterized by lasting about 3-4 weeks of effective efficacy can be used effectively.
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