JP2001139404A - Mite and tick-proofing composition - Google Patents

Mite and tick-proofing composition

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Publication number
JP2001139404A
JP2001139404A JP32832099A JP32832099A JP2001139404A JP 2001139404 A JP2001139404 A JP 2001139404A JP 32832099 A JP32832099 A JP 32832099A JP 32832099 A JP32832099 A JP 32832099A JP 2001139404 A JP2001139404 A JP 2001139404A
Authority
JP
Japan
Prior art keywords
mite
compound
mites
tick
active ingredient
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.)
Granted
Application number
JP32832099A
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Japanese (ja)
Other versions
JP4306056B2 (en
Inventor
Makoto Hatagoshi
信 波多腰
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Sumitomo Chemical Co Ltd
Original Assignee
Sumitomo Chemical Co Ltd
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Priority to JP32832099A priority Critical patent/JP4306056B2/en
Publication of JP2001139404A publication Critical patent/JP2001139404A/en
Application granted granted Critical
Publication of JP4306056B2 publication Critical patent/JP4306056B2/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Abstract

PROBLEM TO BE SOLVED: To obtain a mite and tick-proofing composition capable of exhibiting excellent mite and tick-proofing effects. SOLUTION: This mite and tick-proofing composition contains 2- methoxycarbonyl-4-chlorotrifluoromethanesulfonanilide and 2-(2,6- difluorophenyl)-4-(2-ethoxy-4-tert-butylphenyl)-2-oxazoline as active ingredients.

Description

【発明の詳細な説明】DETAILED DESCRIPTION OF THE INVENTION

【0001】[0001]

【発明の属する技術分野】本発明は防ダニ組成物に関す
る。
[0001] The present invention relates to an anti-mite composition.

【0002】[0002]

【従来の技術及び発明が解決しようとする課題】従来、
種々の防ダニ剤が開発されてきたが、いまだに充分なダ
ニ防除がなされていないのが現状であり、より優れた防
ダニ剤の開発が望まれている。
2. Description of the Related Art
Various mite-controlling agents have been developed, but at present, sufficient mite control has not yet been achieved, and the development of better mite-controlling agents is desired.

【0003】[0003]

【課題を解決するための手段】本発明者は、このような
状況下で鋭意検討を行なった結果、2−メトキシカルボ
ニル−4−クロロトリフルオロメタンスルホンアニリド
と2−(2,6−ジフルオロフェニル)−4−(2−エ
トキシ−4−タ−シャリ−ブチルフェニル)−2−オキ
サゾリンとを有効成分として含有する防ダニ組成物が、
優れた防ダニ効果を発揮することを見出し、本発明に至
った。即ち、本発明は、2−メトキシカルボニル−4−
クロロトリフルオロメタンスルホンアニリド(以下、化
合物Aと記す)と2−(2,6−ジフルオロフェニル)
−4−(2−エトキシ−4−タ−シャリ−ブチルフェニ
ル)−2−オキサゾリン(以下、化合物Bと記す)とを
有効成分(以下、本有効成分と記す)として含有する防
ダニ組成物(以下、本発明組成物と記す)を提供する。
The present inventors have made intensive studies in such a situation, and as a result, have found that 2-methoxycarbonyl-4-chlorotrifluoromethanesulfonanilide and 2- (2,6-difluorophenyl) An anti-mite composition comprising -4- (2-ethoxy-4-tert-butylphenyl) -2-oxazoline as an active ingredient,
The present inventors have found that an excellent anti-mite effect is exhibited, and have reached the present invention. That is, the present invention provides 2-methoxycarbonyl-4-
Chlorotrifluoromethanesulfonanilide (hereinafter referred to as compound A) and 2- (2,6-difluorophenyl)
Acaricide composition containing -4- (2-ethoxy-4-tert-butylphenyl) -2-oxazoline (hereinafter, referred to as compound B) as an active ingredient (hereinafter, referred to as the present active ingredient) ( Hereinafter, the composition of the present invention will be provided.

【0004】[0004]

【発明の実施の形態】化合物Aは特開昭57−1564
07号公報及び特開平8−319202号公報に記載の
化合物であり、また、化合物Bは国際出願公開明細書W
O93/22297号公報に記載の化合物である。
BEST MODE FOR CARRYING OUT THE INVENTION Compound A is disclosed in JP-A-57-1564.
No. 07 and JP-A-8-319202, and compound B is described in International Application Publication W
O93 / 22297.

【0005】本発明組成物において、化合物Aと化合物
Bとの混合割合は通常、重量比で1:0.02〜1:5
0の割合であり、好ましくは重量比で1:0.1〜1:
10の割合である。
In the composition of the present invention, the mixing ratio of the compound A and the compound B is usually from 1: 0.02 to 1: 5 by weight.
0, preferably 1: 0.1 to 1: 1 by weight.
It is a ratio of 10.

【0006】本有効成分を製剤して使用する場合は、製
剤形態としては、燻煙剤、加熱蒸散用マット製剤、防ダ
ニシート等があげられる。かかる燻煙剤としては非燃焼
型燻煙剤及び燃焼型燻煙剤があげられる。非燃焼型燻煙
剤は通常、本有効成分及び発泡剤(例えば、アゾジカル
ボンアミド、アゾビスイソブチロニトリル、2−(カル
バモイルアゾ)イソブチロニトリル、ジニトロソペンタ
メチレンテトラミン及びp,p'−オキシ−ビス(ベン
ゼンスルホニルヒドラジド)等の熱分解により窒素を発
生し得る有機発泡剤等)に、必要によりさらにポリビニ
ルアルコール、カルボキシメチルセルロース、澱粉等の
結合剤、酸化亜鉛等の活性成分凝集剤などを加え、これ
らの各成分を混合し、水を加えて混練、顆粒状に成型、
乾燥させることにより製造される。該非燃焼型燻煙剤の
使用法としては、隔壁で区分された容器の一方に顆粒状
の該非燃焼型燻煙剤を、他方に酸化カルシウムを入れ、
使用時に酸化カルシウムに水を注加し、生ずる化学反応
熱により発泡剤を熱分解し、発生する窒素により薬剤を
揮散させダニ防除を行なうという方法等があげられる
(特公昭59−49201号公報参照)。
[0006] When the present active ingredient is formulated and used, examples of the form of the formulation include a fumigation agent, a mat preparation for heat evaporation, an anti-mite sheet and the like. Such smoking agents include non-combustion type smoking agents and combustion type smoking agents. Non-combustible smokers are usually comprised of the active ingredient and a blowing agent such as azodicarbonamide, azobisisobutyronitrile, 2- (carbamoylazo) isobutyronitrile, dinitrosopentamethylenetetramine and p, p '. Organic blowing agents capable of generating nitrogen by thermal decomposition such as -oxy-bis (benzenesulfonyl hydrazide), and, if necessary, binders such as polyvinyl alcohol, carboxymethylcellulose, starch and the like, and active ingredient flocculants such as zinc oxide. , Add these components, add water, knead, mold into granules,
It is manufactured by drying. As a method of using the non-combustion type smoke agent, the granular non-combustion type smoke agent is placed in one of the containers divided by the partition walls, and the other is filled with calcium oxide,
A method of pouring water into calcium oxide at the time of use, thermally decomposing the foaming agent by the generated heat of chemical reaction, and volatilizing the agent with the generated nitrogen to control mites (see Japanese Patent Publication No. 59-49201). ).

【0007】燃焼型燻煙剤は、通常、本有効成分、発泡
剤(アゾジカルボンアミド、アゾビスイソブチロニトリ
ル、2−(カルバモイルアゾ)イソブチロニトリル、ジ
ニトロソペンタメチレンテトラミン及びp,p'−オキ
シ−ビス(ベンゼンスルホニルヒドラジド)等の熱分解
により窒素を発生し得る有機発泡剤等)、過塩素酸カリ
ウム、硝酸カリウム、塩素酸カリウム等の酸素供給剤、
糖類及び澱粉等の燃焼剤に、さらに必要により、硝酸グ
アニジン、ニトログアニジン、ジシアンジアミド、リン
酸グアニル尿素、スルファミン酸グアニジン等の発熱調
製剤や塩化カリウム、塩化ナトリウム、四三酸化鉄、酸
化銅、酸化クロム、酸化鉄、活性炭等の酸素供給剤分解
用助剤、パーライト、珪藻土、タルク、クレー等の無機
担体を加え、これらの各成分を混合し、水を加えて混
練、顆粒状に成型、乾燥させることにより製造される。
該燃焼型燻煙剤の使用法としては、該剤を紙筒等の容器
内に装填し、成型テルミット等の点火剤を用いて燃焼、
燻煙を行なうという方法等があげられる。
[0007] The combustion type smoke agent is usually composed of the active ingredient, a blowing agent (azodicarbonamide, azobisisobutyronitrile, 2- (carbamoylazo) isobutyronitrile, dinitrosopentamethylenetetramine and p, p Organic blowing agents capable of generating nitrogen by thermal decomposition of '-oxy-bis (benzenesulfonylhydrazide), etc.), oxygen supply agents such as potassium perchlorate, potassium nitrate, potassium chlorate,
In addition to burning agents such as sugars and starch, if necessary, exothermic preparations such as guanidine nitrate, nitroguanidine, dicyandiamide, guanylurea phosphate, guanidine sulfamate, potassium chloride, sodium chloride, triiron tetroxide, copper oxide, oxidation Add auxiliaries such as chromium, iron oxide, activated carbon, etc. for decomposition of oxygen supply agents, inorganic carriers such as pearlite, diatomaceous earth, talc, clay, etc., mix these components, add water, knead, mold into granules, and dry It is manufactured by having
As a method of using the combustion type smoke agent, the agent is charged into a container such as a paper cylinder and burned using an ignition agent such as a molded thermite.
There is a method of smoking.

【0008】本有効成分の加熱蒸散用マット製剤は、コ
ットンリンター、不織布、セラミック板、厚紙等の多孔
質担体に本有効成分が保持されてなる。該マット製剤
は、例えば市販の電気蚊取りマット用ヒーター等を用
い、100〜300℃に加熱することにより使用され
る。
[0008] A mat preparation for heat evaporation of the present active ingredient comprises a porous carrier such as cotton linter, nonwoven fabric, ceramic plate, or cardboard, which holds the present active ingredient. The mat preparation is used, for example, by heating to 100 to 300 ° C. using a commercially available heater for an electric mosquito collecting mat or the like.

【0009】本有効成分を防ダニシートとして製剤する
場合は、通常、本有効成分又はその溶液(本有効成分を
例えば、アセトン等のケトン系溶媒、メタノール等のア
ルコール系溶媒、酢酸エチル等のエステル系溶媒、ジク
ロロメタン等のハロゲン化炭化水素系溶媒、ベンゼン等
の芳香族炭化水素系溶媒、ヘキサン等の脂肪族炭化水素
系溶媒などの有機溶媒に溶解したもの)をシート基材に
含浸させて製剤するか、合成樹脂フィルムや合成繊維
に、予め本有効成分又はその溶液を練り込み、その後、
該フィルムや該繊維をシートに成形することにより製剤
することもできる。シート基材の原料としては、紙、ポ
リオレフィン、ポリエステル、ポリ塩化ビニル等の合成
樹脂フィルム、合成繊維あるいは羊毛、絹、綿、麻等の
天然繊維の織布あるいは不織布などがあげられる。防ダ
ニシートは通常、0.01〜10mm程度の厚さを有
し、シート1m2当たり通常、本有効成分が0.01〜
2g保持される。
When the present active ingredient is formulated as an anti-mite sheet, usually, the present active ingredient or a solution thereof (for example, a ketone-based solvent such as acetone, an alcohol-based solvent such as methanol, or an ester-based solvent such as ethyl acetate) is used. Solvent, a halogenated hydrocarbon solvent such as dichloromethane, an aromatic hydrocarbon solvent such as benzene, an organic solvent such as an aliphatic hydrocarbon solvent such as hexane, etc.) are impregnated into a sheet base material to prepare a formulation. Or, knead this active ingredient or its solution in advance into a synthetic resin film or synthetic fiber, and then
It can also be formulated by forming the film or the fiber into a sheet. Examples of the raw material for the sheet substrate include paper, synthetic resin films such as polyolefin, polyester, and polyvinyl chloride, and synthetic fibers or woven or nonwoven fabrics of natural fibers such as wool, silk, cotton, and hemp. The mite-proof sheet usually has a thickness of about 0.01 to 10 mm, and the present active ingredient is usually 0.01 to 10 m 2 per sheet 2.
2 g is retained.

【0010】本有効成分は、油剤、乳剤、懸濁剤、粉
剤、粒剤、エアゾール製剤等に製剤して用いることもで
きる。該製剤中には、本有効成分の他に分散剤、湿潤
剤、増粘剤、酸化防止剤、紫外線吸収剤などの補助剤、
炭化水素類(例えば、トルエン、キシレン、メチルナフ
タレン、フェニルキシリルエタン、ケロセン、ヘキサ
ン、シクロヘキサン等)、エーテル類(例えば、ジエチ
ルエーテル、エチレングリコールジメチルエーテル、テ
トラヒドロフラン、ジオキサン等)、ケトン類(例え
ば、アセトン、メチルエチルケトン、メチルイソブチル
ケトン、シクロヘキサノン、イソホロン等)、アルコー
ル類(例えば、メタノール、エタノール、イソプロピル
アルコール、ヘキサノール、エチレングリコール等)、
アミド類(例えば、N,N−ジメチルホルムアミド、
N,N−ジメチルアセトアミド等)などの液体担体、タ
ルク、ベントナイト、クレー、カオリン、珪藻土、シリ
カ、バーミキュライト、パーライトなどの固体担体を含
有してもよい。また、窒素、炭酸ガス、ジメチルエーテ
ル、LPG等の噴射剤を含有してもよい。
[0010] The present active ingredient can also be formulated and used in oils, emulsions, suspensions, powders, granules, aerosol preparations and the like. In the formulation, in addition to the active ingredient, dispersing agents, wetting agents, thickeners, antioxidants, auxiliary agents such as ultraviolet absorbers,
Hydrocarbons (eg, toluene, xylene, methylnaphthalene, phenylxylylethane, kerosene, hexane, cyclohexane, etc.), ethers (eg, diethyl ether, ethylene glycol dimethyl ether, tetrahydrofuran, dioxane, etc.), ketones (eg, acetone , Methyl ethyl ketone, methyl isobutyl ketone, cyclohexanone, isophorone, etc.), alcohols (eg, methanol, ethanol, isopropyl alcohol, hexanol, ethylene glycol, etc.),
Amides (for example, N, N-dimethylformamide,
Liquid carrier such as N, N-dimethylacetamide), and solid carriers such as talc, bentonite, clay, kaolin, diatomaceous earth, silica, vermiculite, and perlite. Further, a propellant such as nitrogen, carbon dioxide, dimethyl ether, or LPG may be contained.

【0011】本発明組成物は、さらに、他の殺虫、殺ダ
ニ活性化合物(例えば、スミスリン、エンペントリン、
メトキサジアゾン等)、共力剤、殺菌剤、防黴剤等と混
用または併用することもできる。
The composition of the present invention may further contain other insecticidal and acaricidal active compounds (for example, Smithrin, Empentrin,
Methoxadiazone), synergist, fungicide, fungicide and the like.

【0012】本発明組成物は、特に、屋内に生息するダ
ニ、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、コウノホシカダニ、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、サヤアシニクダニ等のニクダニ類、マルニクダニ
類、ミナミツメダニ、クワガタツメダニ、フトツメダ
ニ、ホソツメダニ、アシナガツメダニ等のツメダニ類、
イエダニ、トリサシダニ、ワクモ、スズメサシダニ等の
イエダニ類、イエササラダニ類、シラミダニ類、ヒゼン
ダニ類などに卓効を示し、さらに、ネコノミ、イヌノミ
等のノミ類、チャバネゴキブリ、クロゴキブリ等のゴキ
ブリ類、ヒラタチャタテ、カツブシチャタテ等のチャタ
テムシ類、イエヒメアリ等のアリ類、トコジラミ等のト
コジラミ類などの有害生物の防除にも有効である。
[0012] The composition of the present invention is particularly useful for indoor mites such as Dermatophagoides, Dermatophagoides, Dermatophagoides farinae, Dermatophagoides farinae, Dermatophagoides farinae,
Acarid mites such as wheat acarid mites, Cynic mites, house mites, Cynic mites, Scarlet mite, etc., maricic mites, southern mites, stag beetles, red mites, mites mites, etc.,
House dust mites, house mites, mites, house mites, house dust mites, house mites, lice mites, etc. show excellent effects, furthermore, cat fleas, fleas such as dog fleas, cockroaches such as German cockroaches, black cockroaches, etc. It is also effective in controlling pests such as beetles such as horned beetles, ants such as house ants and bed bugs such as bed bugs.

【0013】[0013]

【実施例】以下、本発明を実施例により詳細に説明する
が、本発明はこれらの例に限定されない。 製造例1 化合物A 5重量部と化合物B 5重量部、酸化亜鉛
0.5重量部及びα−澱粉2重量部にアゾジカルボンア
ミドを混合して全体を100重量部とし、該混合物に水
を加えて混練し、これを押出機で顆粒状に成形、乾燥
し、燻煙剤用殺ダニ組成物を得る。該燻煙剤用殺ダニ組
成物10gを円筒容器中央部に入れ、該容器内の壁面で
隔てられた外側に1〜20メッシュの酸化カルシウムを
入れ、非燃焼型燻煙剤を得る。
EXAMPLES Hereinafter, the present invention will be described in detail with reference to examples, but the present invention is not limited to these examples. Production Example 1 Azodicarbonamide was mixed with 5 parts by weight of compound A, 5 parts by weight of compound B, 0.5 parts by weight of zinc oxide and 2 parts by weight of α-starch to make the whole 100 parts by weight, and water was added to the mixture. The mixture is formed into granules by an extruder and dried to obtain a mite-killing composition for a smoke agent. 10 g of the mite-killing composition for a smoke agent is placed in the center of a cylindrical container, and 1 to 20 mesh calcium oxide is placed on the outside separated by the wall surface in the container to obtain a non-combustion type smoke agent.

【0014】製造例2 化合物A 0.75g、化合物B 0.75g、アゾジ
カルボンアミド2.5g、ニトロセルロース1.5g、
フタル酸ジブチル0.4g、酸化亜鉛0.54g、パー
ライト2.56g及びポリビニルアルコール1.0gを
混合し、該混合物に水を加えて混練し、これを押出機で
顆粒状に成形、乾燥し、燻煙剤用殺ダニ組成物を得る。
過塩素酸カリウム、硝酸カリウム、硝酸グアニジン、糖
類、粘結剤、アルミナ及びカオリンから作製した1〜4
mmの顆粒状の可燃性組成物15.0gを点火剤を装着
した紙製の円筒容器に装填し、次に、その上から燻煙剤
用殺ダニ組成物を装填し、メッシュがついた蓋をするこ
とにより燃焼型燻煙剤を得る。
Production Example 2 0.75 g of compound A, 0.75 g of compound B, 2.5 g of azodicarbonamide, 1.5 g of nitrocellulose,
0.4 g of dibutyl phthalate, 0.54 g of zinc oxide, 2.56 g of perlite and 1.0 g of polyvinyl alcohol were mixed, water was added to the mixture, and the mixture was kneaded. The mixture was formed into granules by an extruder, and dried. An acaricide composition for smokers is obtained.
1-4 made from potassium perchlorate, potassium nitrate, guanidine nitrate, sugars, binder, alumina and kaolin
15.0 g of the flammable composition in the form of granules having a particle size of 1 mm was loaded into a paper cylindrical container equipped with an igniting agent, and then the mite-killing composition for a smoke-absorbing agent was loaded thereon, and a lid with a mesh was attached. To obtain a combustion-type smoke agent.

【0015】製造例3 化合物A 0.5g及び化合物B 0.5gのアセトン
溶液をセラミック多孔体(縦4.2cm、横4.2cm、厚
さ1.2cm、孔径0.3cm、孔数102、京セラ(株)
製)に塗布、風乾し、加熱蒸散用マット製剤を得る。
Production Example 3 An acetone solution of 0.5 g of Compound A and 0.5 g of Compound B was mixed with a ceramic porous body (4.2 cm in length, 4.2 cm in width, 1.2 cm in thickness, 0.3 cm in pore diameter, 102 pores, Kyocera Corporation
And air-dried to obtain a mat preparation for heat evaporation.

【0016】製造例4 化合物A及び化合物Bを、夫々、アセトンで希釈し、シ
ート1m2当たり化合物Aが0.8g、化合物Bが0.
3gとなるように希釈液をそれぞれクラフト紙に滴下、
含浸させ、風乾して防ダニシートを得る。
Production Example 4 Compound A and Compound B were each diluted with acetone, and 0.8 g of Compound A and 0.8 g of Compound B per 1 m 2 of sheet were obtained.
3 g of the diluent was dropped on the kraft paper so that it became 3 g.
Impregnated and air-dried to obtain an anti-mite sheet.

【0017】製造例5 化合物A 0.33重量部、化合物B 0.33重量部
をエアゾール缶に入れ、アイソパーM(エクソン化学
(株)製)を加え25重量部とし、エアゾールバルブを
クリンプした後、ジメチルエーテルを75重量部充填
し、全量噴射エアゾール用アクチュエーターを装着する
ことによって内容量25gのエアゾール製剤を得る。
Production Example 5 0.33 parts by weight of compound A and 0.33 parts by weight of compound B were placed in an aerosol can, and Isopar M (manufactured by Exxon Chemical Co., Ltd.) was added to make 25 parts by weight. After the aerosol valve was crimped, , Dimethyl ether is charged in an amount of 75 parts by weight, and an aerosol preparation having a total content of 25 g is obtained by mounting an actuator for aerosol aerosol injection.

【0018】次に、本発明組成物の効力試験例を示す。 試験例1 化合物Aと化合物Bの所定量を夫々イソプロピルアルコ
ールに溶解し、さらに同量の蒸留水を加え、所定濃度の
各希釈液を得た。また、化合物Aと化合物Bとの混合物
についても同様にして混合希釈液を得た。産下24時間
以内のコナヒョウヒダニ卵をろ紙(直径3.8cm)の上
に集め、各希釈液0.6mlをろ紙上に滴下し、卵を1
分間浸漬処理した。処理後、新しいろ紙上に卵を移し、
25℃、湿度65%で保管した。処理10日後に各区の
卵の孵化卵数を調査した。結果を表1に示す。
Next, examples of efficacy tests of the composition of the present invention will be described. Test Example 1 A predetermined amount of Compound A and a predetermined amount of Compound B were respectively dissolved in isopropyl alcohol, and the same amount of distilled water was further added to obtain each diluted solution having a predetermined concentration. In addition, a mixed diluent was obtained in the same manner for the mixture of compound A and compound B. The Dermatophagoides farinae eggs within 24 hours of birth are collected on a filter paper (diameter 3.8 cm), and 0.6 ml of each diluent is dropped on the filter paper.
The immersion treatment was performed for minutes. After processing, transfer the eggs onto a new filter paper,
Stored at 25 ° C. and 65% humidity. Ten days after the treatment, the number of hatched eggs of each group was examined. Table 1 shows the results.

【0019】[0019]

【表1】 [Table 1]

【0020】試験例2 化合物Aと化合物Bの所定量を夫々イソプロピルアルコ
ールに溶解し、さらに同量の蒸留水を加え、所定濃度の
各希釈液を得た。また、化合物Aと化合物Bとの混合物
についても同様にして混合希釈液を得た。コナヒョウヒ
ダニの成ダニと産下24時間以内の卵をろ紙(直径3.
8cm)の上に集め、各希釈液0.6mlをろ紙上に滴下
し、成ダニと卵を1分間浸漬処理した。処理後、新しい
ろ紙上に成ダニと卵を移し、25℃、湿度65%で保管
した。処理10日後に各区の生ダニ(幼・若ダニと成ダ
ニ)数を調査した。結果を表2に示す。
Test Example 2 A predetermined amount of each of Compound A and Compound B was dissolved in isopropyl alcohol, and the same amount of distilled water was further added to obtain each diluted solution having a predetermined concentration. In addition, a mixed diluent was obtained in the same manner for the mixture of compound A and compound B. The adult mites of Dermatophagoides farinae and eggs within 24 hours of birth were filtered with filter paper (diameter 3.
8 cm), 0.6 ml of each diluent was dropped onto filter paper, and adult mites and eggs were immersed for 1 minute. After the treatment, adult mites and eggs were transferred onto fresh filter paper and stored at 25 ° C. and 65% humidity. Ten days after the treatment, the number of live mites (young and young mites and adult mites) in each section was examined. Table 2 shows the results.

【0021】[0021]

【表2】 [Table 2]

【0022】[0022]

【発明の効果】本発明組成物は、ダニ、特に屋内に生息
するダニを防除する上で卓効を示す。
Industrial Applicability The composition of the present invention is effective in controlling ticks, especially those that live indoors.

───────────────────────────────────────────────────── フロントページの続き (51)Int.Cl.7 識別記号 FI テーマコート゛(参考) A01N 43/76 A01N 43/76 ──────────────────────────────────────────────────続 き Continued on the front page (51) Int.Cl. 7 Identification symbol FI Theme coat ゛ (Reference) A01N 43/76 A01N 43/76

Claims (2)

【特許請求の範囲】[Claims] 【請求項1】2−メトキシカルボニル−4−クロロトリ
フルオロメタンスルホンアニリドと2−(2,6−ジフ
ルオロフェニル)−4−(2−エトキシ−4−タ−シャ
リ−ブチルフェニル)−2−オキサゾリンとを有効成分
として含有することを特徴とする防ダニ組成物。
(1) 2-methoxycarbonyl-4-chlorotrifluoromethanesulfonanilide and 2- (2,6-difluorophenyl) -4- (2-ethoxy-4-tert-butylphenyl) -2-oxazoline An anti-mite composition comprising, as an active ingredient.
【請求項2】2−メトキシカルボニル−4−クロロトリ
フルオロメタンスルホンアニリドと2−(2,6−ジフ
ルオロフェニル)−4−(2−エトキシ−4−タ−シャ
リ−ブチルフェニル)−2−オキサゾリンとが重量比で
1:0.1〜1:10の割合で含有されてなる請求項1
に記載の防ダニ組成物。
2. A compound comprising 2-methoxycarbonyl-4-chlorotrifluoromethanesulfonanilide and 2- (2,6-difluorophenyl) -4- (2-ethoxy-4-tert-butylphenyl) -2-oxazoline. Is contained in a weight ratio of 1: 0.1 to 1:10.
2. The mite prevention composition according to item 1.
JP32832099A 1999-11-18 1999-11-18 Anti-tick composition Expired - Fee Related JP4306056B2 (en)

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Country Link
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Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002020208A (en) * 2000-07-10 2002-01-23 Yashima Chemical Ind Co Ltd Mite-proofing sheet
JP2015044876A (en) * 2014-12-08 2015-03-12 ライオン株式会社 Antifungal smoking agent composition for bathroom and antifungal smoking device for bathroom
JP2015091876A (en) * 2015-02-04 2015-05-14 ライオン株式会社 Antifungal smoking apparatus for bath room
WO2023243550A1 (en) * 2022-06-14 2023-12-21 住友化学株式会社 Dust mite-controlling composition and formulation comprising etoxazole and pyrethroid-based compound as active ingredients, and dust mite-controlling method using same

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002020208A (en) * 2000-07-10 2002-01-23 Yashima Chemical Ind Co Ltd Mite-proofing sheet
JP2015044876A (en) * 2014-12-08 2015-03-12 ライオン株式会社 Antifungal smoking agent composition for bathroom and antifungal smoking device for bathroom
JP2015091876A (en) * 2015-02-04 2015-05-14 ライオン株式会社 Antifungal smoking apparatus for bath room
WO2023243550A1 (en) * 2022-06-14 2023-12-21 住友化学株式会社 Dust mite-controlling composition and formulation comprising etoxazole and pyrethroid-based compound as active ingredients, and dust mite-controlling method using same

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