JP3049564B2 - Indoor dust mite control agent - Google Patents
Indoor dust mite control agentInfo
- Publication number
- JP3049564B2 JP3049564B2 JP2222184A JP22218490A JP3049564B2 JP 3049564 B2 JP3049564 B2 JP 3049564B2 JP 2222184 A JP2222184 A JP 2222184A JP 22218490 A JP22218490 A JP 22218490A JP 3049564 B2 JP3049564 B2 JP 3049564B2
- Authority
- JP
- Japan
- Prior art keywords
- control agent
- present
- mites
- parts
- indoor dust
- 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 - Lifetime
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- Agricultural Chemicals And Associated Chemicals (AREA)
Description
【発明の詳細な説明】 〔産業上の利用分野〕 本発明は屋内用ダニ防除剤に関する。Description: TECHNICAL FIELD The present invention relates to an indoor mite control agent.
近年、生活様式、住宅構造の変化などにより、家庭内
にチリダニ、コナダニ、ホコリダニ等のダニ類が発生
し、居住者に不快感をもたらすのみならず、アレルギー
性喘息、アトピー性皮膚炎などの原因となり社会問題と
なりつつある。In recent years, due to changes in lifestyle and housing structure, mites such as dust mites, acarid mites and dust mites have been generated in the home, causing not only discomfort to residents but also causes such as allergic asthma and atopic dermatitis. It is becoming a social problem.
従来より、このようなダニ類に対する防除剤として
は、たとえばフェニトロチオン、ダイアジノン等の有機
リン化合物、レスメスリン、パーメスリン等のピレスロ
イド化合物などが知られていて、乳剤、油剤等の形で直
接噴霧処理したり、防虫紙、カーペット等への含浸、燻
煙等の方法で用いられている。Conventionally, as a controlling agent for such mites, for example, organophosphorus compounds such as fenitrothion and diazinon, pyrethroid compounds such as resmethrin and permethrin, and the like, are directly sprayed in the form of emulsions, oils and the like. It is used for impregnating insect-proof paper, carpet and the like, smoking, and the like.
しかしながら、有機リン化合物は一般に毒性の高いも
のが多く、また特有の悪臭を有するものが多い。However, many organic phosphorus compounds are generally highly toxic and many have a peculiar odor.
また、ピレスロイド化合物は一般に低毒性であるもの
の、コナダニ、ツメダニに対する効果の点で必ずしも充
分とは言えない。Although pyrethroid compounds generally have low toxicity, they are not necessarily sufficient in terms of their effects on mites and mites.
本発明者らは上記問題点を解決するために鋭意検討し
た結果、２−ターシャリーブチルイミノ−３−イソプロ
ピル−５−フェニル−3,4,5,6−テトラヒドロ−2H−1,
3,5−チアジアジン−５−オン（以下ブプロフェジンと
いう）が屋内塵性ダニ類の防除に極めて有効であること
を見出し本発明を完成したものである。The present inventors have conducted intensive studies to solve the above problems, and as a result, 2-tert-butylimino-3-isopropyl-5-phenyl-3,4,5,6-tetrahydro-2H-1,
The inventors have found that 3,5-thiadiazin-5-one (hereinafter referred to as buprofezin) is extremely effective in controlling house dust mites, and completed the present invention.
したがって、本発明の屋内用ダニ防除剤はブプロフェ
ジンを有効成分として含有することを特徴とする。Therefore, the indoor mite control agent of the present invention is characterized by containing buprofezin as an active ingredient.
本発明で使用するブプロフェジンは特開昭54−3083号
公報で農園芸用殺虫殺ダニ剤として、公知の化合物であ
るが、これらが室内塵性ダニ類に有効であることは従来
の知見からは全く予想できなかったことである。The buprofezin used in the present invention is a known compound as an acaricide for agricultural and horticultural use in Japanese Patent Application Laid-Open No. 54-3083, but it has been known from the prior knowledge that these are effective for house dust mites. That was completely unexpected.
本発明において対象となる屋内塵性ダニ類としては、
例えばコナヒョウヒダニ、ヤケヒョウヒダニ等のヒョウ
ヒダニ類、ケナガコナダニ、ムギコナダニ等のコナダニ
類、チリニクダニ、イエニクダニ等のニクダニ類、クワ
ガタツメダニ、フトツメダニ等のツメダニ類、イエササ
ラダニ類などが挙げられる。As indoor dust mites to be targeted in the present invention,
For example, Dermatophagoides such as Dermatophagoides farinae and Dermatophagoides farinae, Dermatophagoides farinae such as Dermatophagoides farinae, Dermatophagoides farinae, Dermatophagoides farinae such as Dermatophagoides farinae, Dermatophytes sp.
本発明の殺ダニ剤は前記化合物をそのまま適用するこ
ともできるが、通常好ましくは適当な担体その他の配合
剤を用いて使用目的に応じ各種の形態例えば粉剤、水和
剤、粒剤、乳剤、液剤、懸濁剤、エアゾール剤等として
使用される。液状の担体としては、水、四塩化炭素、塩
化メチレン、二塩化エチレン、エチルアルコール、イソ
プロピルアルコール、エチレングリコール、プロピレン
グリコール、ジエチルエーテル、ジオキサン、テトラヒ
ドロフラン、アセトン、シクロヘキサノン、酢酸エチ
ル、ジブチルフタレート、トルエン、キシレン、ケロシ
ン、及びメチルナフタレンなどの溶媒が適当であり、そ
してこれらの一種または二種以上の混合物が用いられ
る。The acaricide of the present invention can be applied to the compound as it is, but it is usually preferable to use various forms such as powders, wettable powders, granules, emulsions, and the like according to the purpose of use using an appropriate carrier or other compounding agents. Used as liquids, suspensions, aerosols and the like. As a liquid carrier, water, carbon tetrachloride, methylene chloride, ethylene dichloride, ethyl alcohol, isopropyl alcohol, ethylene glycol, propylene glycol, diethyl ether, dioxane, tetrahydrofuran, acetone, cyclohexanone, ethyl acetate, dibutyl phthalate, toluene, Solvents such as xylene, kerosene, and methylnaphthalene are suitable, and one or a mixture of two or more thereof is used.
また固体の担体としてはカオリン、ベントナイト、タ
ルク、軽石、シリカ、炭酸カルシウム、活性炭、ケイソ
ウ土、植物性粉末等が適当であり、そしてこれらの一種
または二種以上の混合物が用いられる。As the solid carrier, kaolin, bentonite, talc, pumice, silica, calcium carbonate, activated carbon, diatomaceous earth, vegetable powder, and the like are suitable, and one or a mixture of two or more of them is used.
また配合剤としては湿潤剤、展着剤、分散助剤、乳化
剤、安定剤または懸濁剤が用いられ、そしてこれらの一
種または二種以上の混合物が用いられる。これらは通常
この分野で用いられるものが使用できる。As the compounding agent, a wetting agent, a spreading agent, a dispersing aid, an emulsifier, a stabilizer or a suspending agent is used, and one or a mixture of two or more of them is used. As these, those usually used in this field can be used.
本発明のダニ防除剤中の使用量はその剤型や適用対
象、適用方法、適用場所等に応じて適宜選択されるが、
通常、有効成分がブプロフェジンの場合には、使用濃度
が1m2当たり0.001〜1gの範囲で使用される。The amount used in the tick control agent of the present invention is appropriately selected depending on its dosage form, application target, application method, application location, etc.
Usually, the active ingredient in the case of buprofezin, the use concentrations are used in the range of 1 m 2 per 0.001 to 1 g.
次に本発明の殺ダニ剤の処方例を示すが、本発明はこ
れらのみに限定されるものではない。Next, prescription examples of the acaricide of the present invention are shown, but the present invention is not limited only to these.
処方例１ 本発明化合物 50部 ケイソウ土・クレーの混合物 45部 ポリオキシエチレンノニルフェニルエーテル ５部 以上を均一に混合粉砕して水和剤とする。Formulation Example 1 Compound of the present invention 50 parts Mixture of diatomaceous earth / clay 45 parts Polyoxyethylene nonylphenyl ether 5 parts The above are uniformly mixed and pulverized to obtain a wettable powder.
処方例２ 本発明化合物 20部 テトラヒドロフラン 20部 キシレン 45部 ポリオキシエチレンノニルフェニルエーテルとアルキ
ルベンゼンスルホン酸の混合物 15部 を均一に混合溶解して乳剤とする。Formulation Example 2 20 parts of the compound of the present invention 20 parts of tetrahydrofuran 45 parts of xylene 15 parts of a mixture of polyoxyethylene nonylphenyl ether and alkylbenzenesulfonic acid are uniformly mixed and dissolved to form an emulsion.
処方例３ 本発明化合物 ４部 ケイソウ土・クレー・タルクの混合物 95部 ステアリン酸カルシウム １部 以上を均一に混合溶解して粉剤とする。Formulation Example 3 Compound of the present invention 4 parts Mixture of diatomaceous earth / clay / talc 95 parts Calcium stearate 1 part The above components are uniformly mixed and dissolved to form a powder.
処方剤４ 本発明化合物 ２部 プロピレングリコールモノメチルエーテル 75部 を溶解したものに噴射剤として 液化石油ガス23部を加えて全量を100容量部として加圧
充填してエアゾールとする。Formulation 4 An aerosol is prepared by adding 23 parts of liquefied petroleum gas as a propellant to a solution prepared by dissolving 2 parts of the compound of the present invention and 75 parts of propylene glycol monomethyl ether to make the total amount 100 parts by volume and pressurized to form an aerosol.
次に本発明殺ダニ剤の効果について試験例を挙げて説
明するが、これらのみに限定されるものではない。Next, the effects of the acaricide of the present invention will be described with reference to test examples, but the present invention is not limited thereto.
試験例１ ダニの培地（マウス飼料：エビオス＝1:1）に所定濃
度の２倍のアセトン希釈薬液を等量処理し、風乾してア
セトンを揮散後、その50mgにケナガコナダニを含む培地
（56.7頭/100mg）50mgを混合して10mlの管ビンに入れ、
管ビンの下部を、飽和硝酸カリウム水溶液に浸し、28
℃、湿度75〜85％の恒温、恒湿室に保管した。調査は所
定日数後に培地100mg中の生存ダニ数を計数した。１区
３連制、結果を表１に示す。Test Example 1 A tick culture medium (mouse feed: Ebios = 1: 1) was treated with an equal volume of a twice-diluted acetone solution at a predetermined concentration and air-dried to evaporate acetone. / 100mg) mix 50mg and put into 10ml tube bottle,
Immerse the bottom of the vial in saturated aqueous potassium nitrate
The sample was stored in a constant temperature and humidity room at a temperature of 75 ° C. and a humidity of 75 to 85%. In the investigation, the number of live mites in 100 mg of the medium was counted after a predetermined number of days. Table 1 shows the results for one district and three consecutive studies.
試験例２ ダニの培地（マウス飼料：エビオス＝1:1）に所定濃
度の２倍のアセトン希釈薬液を等量処理し、風乾してア
セトンを揮散後、その50mgにコナヒョウダニを含む培地
（61.3頭/100mg）50mgを混合して10mlの管ビンに入れ、
管ビンの下部を、飽和硝酸カリウム水溶液に浸し、28
℃、湿度75〜85％の恒温、恒湿室に保管した。調査は所
定日数後に培地100mg中の生存ダニ数を計数した。１区
３連制、結果を表２に示す。 Test Example 2 A mite medium (mouse feed: Ebios = 1: 1) was treated with an equal volume of a twice-concentrated acetone-diluted drug solution, air-dried to evaporate acetone, and 50 mg of a medium containing Dermatophagoides farinae (61.3 animals) / 100mg) mix 50mg and put into 10ml tube bottle,
Immerse the bottom of the vial in saturated aqueous potassium nitrate
The sample was stored in a constant temperature and humidity room at a temperature of 75 ° C. and a humidity of 75 to 85%. In the investigation, the number of live mites in 100 mg of the medium was counted after a predetermined number of days. Table 2 shows the results for one ward and three consecutive schools.
試験例３ 直径9cmのシャーレ中の直径8.5cmの濾紙に所定濃度の
アセトン希釈薬液を1.5ml処理し、風乾してアセトンを
揮散後、処理濾紙中央にケナガコナダニを含む培地（5
6.7頭/100mg）100mgをひろげて置き、ふたをして28℃、
湿度75〜85％の恒温、恒湿室に保管した。調査は所定日
数後に培地100mg中の生存ダニ数を計数した。１区３連
制、結果を表３に示す。 Test Example 3 A filter paper having a diameter of 8.5 cm in a petri dish having a diameter of 9 cm was treated with 1.5 ml of a predetermined concentration of an acetone-diluted chemical solution, air-dried to evaporate the acetone, and then a medium containing a migrating mites (5)
6.7 heads / 100mg) 100mg is spread open, cover, 28 ℃
It was stored in a constant temperature and humidity room with a humidity of 75 to 85%. In the investigation, the number of live mites in 100 mg of the medium was counted after a predetermined number of days. Table 3 shows the results for three districts in one district.
試験例４ ダニの培地（マウス飼料：エビオス＝1:1）に所定濃
度の２培のアセトン希釈薬液を等量処理し、風乾してア
セトンを揮散後、その500mgにコナヒョウヒダニを含む
培地（59.3頭/100mg）500mgを混合して10mlの管ビンに
入れ、管ビンの下部を、飽和塩化ナトリウム水溶液に浸
し、28℃、湿度75〜85％の恒温、恒湿室に保管した。調
査は所定日数後に培地100mg中の生存ダニ数を計数し
た。１区３連制、結果を表４に示す。 Test Example 4 A medium of mite (mouse feed: Ebios = 1: 1) was treated with an equal volume of 2 volumes of a diluted solution of acetone diluted to a predetermined concentration, air-dried to evaporate acetone, and 500 mg of a medium containing Dermatophagoides farinae (59.3 animals) 500 mg was mixed and placed in a 10-ml tube bottle, and the lower portion of the tube bottle was immersed in a saturated aqueous solution of sodium chloride and stored in a thermo-hygrostat at 28 ° C. and a humidity of 75 to 85%. In the investigation, the number of live mites in 100 mg of the medium was counted after a predetermined number of days. Table 4 shows the results for one ward and three consecutive schools.
───────────────────────────────────────────────────── フロントページの続き (58)調査した分野(Int.Cl.7，ＤＢ名) A01N 43/88 101 ＣＡ（ＳＴＮ)──────────────────────────────────────────────────続 き Continued on the front page (58) Field surveyed (Int. Cl. 7 , DB name) A01N 43/88 101 CA (STN)
Claims (1)
プロピル−５−フェニル−3,4,5,6−テトラヒドロ−2H
−1,3,5−チアジアジン−５−オンを有効成分として含
有することを特徴とする屋内塵性ダニ防除剤。(1) 2-tert-butylimino-3-isopropyl-5-phenyl-3,4,5,6-tetrahydro-2H
An agent for controlling indoor dust mites, comprising -1,3,5-thiadiazin-5-one as an active ingredient.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2222184A JP3049564B2 (en) | 1990-08-23 | 1990-08-23 | Indoor dust mite control agent |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2222184A JP3049564B2 (en) | 1990-08-23 | 1990-08-23 | Indoor dust mite control agent |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH04103502A JPH04103502A (en) | 1992-04-06 |
| JP3049564B2 true JP3049564B2 (en) | 2000-06-05 |
Family
ID=16778476
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2222184A Expired - Lifetime JP3049564B2 (en) | 1990-08-23 | 1990-08-23 | Indoor dust mite control agent |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP3049564B2 (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103651342A (en) * | 2012-08-31 | 2014-03-26 | 江苏长青农化股份有限公司 | Wettable powder with buprofezin content being 25 percent |
-
1990
- 1990-08-23 JP JP2222184A patent/JP3049564B2/en not_active Expired - Lifetime
Non-Patent Citations (1)
| Title |
|---|
| Ｊ．Ｓｔｏｒｅｄ．Ｐｒｏｄ．Ｒｅｓ．，（１９８０）１６（３−４）ｐ．１４３−１４６ |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH04103502A (en) | 1992-04-06 |
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