JP2648778B2 - How to control the damage caused by blood-sucking pests - Google Patents
How to control the damage caused by blood-sucking pestsInfo
- Publication number
- JP2648778B2 JP2648778B2 JP62193386A JP19338687A JP2648778B2 JP 2648778 B2 JP2648778 B2 JP 2648778B2 JP 62193386 A JP62193386 A JP 62193386A JP 19338687 A JP19338687 A JP 19338687A JP 2648778 B2 JP2648778 B2 JP 2648778B2
- Authority
- JP
- Japan
- Prior art keywords
- blood
- damage caused
- sucking
- empentrin
- control
- 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.)
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Description
【発明の詳細な説明】 ＜産業上の利用分野＞ 本発明は式（Ｉ） で示されるエステル化合物（以下、エンペントリンと記
す。）を用いる吸血害虫による被害の防除方法に関する
ものである。DETAILED DESCRIPTION OF THE INVENTION <Industrial Application Field> The present invention relates to a compound of the formula (I) The present invention relates to a method for controlling damage caused by blood-feeding insects using an ester compound represented by the following formula (hereinafter referred to as empentrin).
＜従来の技術＞ 従来、数多くの殺虫剤が知られており、吸血害虫によ
る被害を防除する方法として、殺虫剤を散布することが
行われている。<Prior Art> Conventionally, many insecticides are known, and as a method for controlling damage caused by blood-feeding insects, spraying of the insecticide has been performed.
また、エンペントリンは特公昭55−42045号公報に記
載の殺虫性化合物である。Empentrin is an insecticidal compound described in JP-B-55-42045.
さらに、N,N−ジエチル−ｍ−トルアミド等が、蚊、
ノミ、南京虫、サシバエ等の吸血害虫に対する忌避剤と
して、エアゾール、ローション、クリーム等の形態で使
用できることは知られている。Further, N, N-diethyl-m-toluamide and the like, mosquito,
It is known that it can be used in the form of aerosols, lotions, creams, etc. as repellents against blood-sucking pests such as fleas, bed bugs and flies.
＜発明が解決しようとする問題点＞ 殺虫剤を散布することにより、吸血害虫による被害を
ある程度は防除できるものの、被害の対象である人や家
畜、ペット等の動物が移動する場合、各移動場所で殺虫
剤を散布する必要があり、特に、野外において有効に吸
血害虫による被害を防除することは困難である。<Problems to be solved by the invention> By spraying insecticides, it is possible to control damage caused by blood-sucking insects to some extent. However, when animals such as humans, livestock, and pets to be damaged move, each moving place In particular, it is difficult to effectively control the damage caused by blood-feeding insects in the field.
また、従来より知られている害虫忌避剤の使用も、効
力が不充分であったり、忌避作用を有効に示す時間の長
さが不充分である等の点においても、被害を防止する上
で必ずしも満足できるものとは言えない。In addition, the use of conventionally known pest repellents is also ineffective in preventing the damage, such as inadequate efficacy or insufficient length of time to effectively show repellent action. It is not always satisfactory.
＜問題点を解決するための手段＞ 本発明らは、このような状況に鑑み、鋭意検討した結
果、エンペントリンを用いることにより、吸血害虫によ
る被害を有効に防除できることを見出し本発明に至っ
た。<Means for Solving the Problems> In view of such circumstances, the present inventors have conducted intensive studies, and as a result, have found that the use of empentrin can effectively control damage caused by blood-feeding insects, and have reached the present invention.
本発明によれば、エンペントリンは、通常適当な担体
に配合した組成物（以下、本組成物と記す。）として用
いることができ、例えば、ローション、エアゾール等の
乳剤や軟膏等の形態に調製して利用される。According to the present invention, empentrin can be used as a composition (hereinafter, referred to as the present composition) usually mixed with an appropriate carrier, and is prepared, for example, in the form of an emulsion such as a lotion or an aerosol, or an ointment. Used.
液剤を調製する際に用いられる担体としては、例え
ば、水、メタノール、エタノール、グリセリン、ポリエ
チレングリコール等のアルコール類、テトラヒドロフラ
ン、ジオキサン等のエーテル類、ヘキサン、ケロシン、
パラフィン、石油ベンジン等の脂肪族炭化水素類、酢酸
エチル等のエステル類等が挙げられる。As the carrier used when preparing the liquid, for example, water, methanol, ethanol, glycerin, alcohols such as polyethylene glycol, tetrahydrofuran, ethers such as dioxane, hexane, kerosene,
Examples thereof include aliphatic hydrocarbons such as paraffin and petroleum benzine, and esters such as ethyl acetate.
液剤には、更に通常の乳化剤ないし分散剤、層着・湿
潤剤、懸濁化剤、保存剤、噴射剤等を添加配合すること
ができる。更に、通常の塗膜形成剤を配合することもで
きる。The liquid preparation may further contain ordinary emulsifiers or dispersants, layering / wetting agents, suspending agents, preservatives, propellants and the like. Furthermore, a usual coating film forming agent can be blended.
具体的には、例えば、石鹸類、ポリオキシエチレンオ
レイルエーテル等のポリオキシエチレン脂肪アルコール
エーテル、ポリオキシエチレンノニルウェニルエーテル
等のポリオキシエチレンアルキルアリールエーテル、ポ
リオキシエチレン脂肪酸エステル、脂肪酸グリセリド、
ソルビタン脂肪酸エステル、高級アルコールの硫酸エス
テル、ドデシルベンゼンスルホン酸ソーダ等のアルキル
アリールスルホン酸塩等の乳化剤、グリセリン、ポリエ
チレングリコール等の展着・潤滑剤、カゼイン、ゼラチ
ン、アルギン酸、アルボキシメチルセルロース、アラビ
アガム、ヒドロキシプロピルセルロース、ベントナイト
等の懸濁化剤、パラオキシ安息香酸メチル、パラオキシ
安息香酸エチル、パラオキシ安息香酸プロピル、パラオ
キシ安息香酸ブチル等の保存剤、ジメチルエーテル、フ
ルオロカーボン、炭酸ガス等の噴射剤、ニトロセルロー
ス、アセチルセルロース、アセチルブチルセルロース、
メチルセルロース等のセルロース誘導体、酢酸ビニル樹
脂等のビニル系樹脂、ポリビニルアルコール等の各種塗
膜形成剤等を挙げることができる。Specifically, for example, soaps, polyoxyethylene fatty alcohol ethers such as polyoxyethylene oleyl ether, polyoxyethylene alkyl aryl ethers such as polyoxyethylene nonyl enyl ether, polyoxyethylene fatty acid esters, fatty acid glycerides,
Emulsifiers such as sorbitan fatty acid esters, higher alcohol sulfates, alkylaryl sulfonates such as sodium dodecylbenzenesulfonate, spreading and lubricants such as glycerin and polyethylene glycol, casein, gelatin, alginic acid, alkoxymethylcellulose, gum arabic , Hydroxypropylcellulose, bentonite, etc., preservatives such as methyl paraoxybenzoate, ethyl paraoxybenzoate, propyl paraoxybenzoate, butyl paraoxybenzoate, propellants such as dimethyl ether, fluorocarbon, carbon dioxide, nitrocellulose , Acetyl cellulose, acetyl butyl cellulose,
Examples include cellulose derivatives such as methylcellulose, vinyl resins such as vinyl acetate resin, and various film-forming agents such as polyvinyl alcohol.
また、軟膏を調製する際に用いられる担体としては、
蜜蝋と植物油とを混合したもの、白蝋と白色ワセリンと
を混合したもの等が挙げられ、該植物油としては大豆
油、ゴマ油等が挙げられる。Further, as a carrier used when preparing an ointment,
Examples include a mixture of beeswax and vegetable oil, and a mixture of white wax and white petrolatum. Examples of the vegetable oil include soybean oil and sesame oil.
更に、マイクロカプセル化した形態に調製して、ロー
ション、エアゾール等に製材して用いることもできる。Further, it can be prepared in a microencapsulated form and used as a material for a lotion, an aerosol or the like.
本組成物には、害虫忌避剤、共力剤、酸化防止剤、そ
の他の添加剤等を配合することもできる。配合可能な他
の害虫忌避剤としてはN,N−ジエチル−ｍ−トルアミ
ド、2,3,4,5−ビス（Δ２−ブチレン）テトラヒドロフ
ルフラール、ジ−ｎ−プロピル イソシンコメロネー
ト、ジ−ｎ−ブチルサクシネート、２−ヒドロキシエチ
ルオクチルスルフィド等を、共力剤としては、例えばピ
ペロニルブトキシド、イソボルニルチオシアナート、リ
ーセン、Ｓ−421等を、酸化防止剤としてはブチルヒド
ロキシアニソール、ジブチルヒドロキシトルエン、トコ
フェロール、γ−オリザノール等をそれぞれ例示でき
る。The composition may also contain a pest repellent, a synergist, an antioxidant, other additives, and the like. Other pest repellent which can be blended N, N-diethyl--m- toluamide, 2,3,4,5-bis (delta 2 - butylene) tetrahydrofurfural, di -n- propyl iso Cinco Melo sulfonate, di - n-butyl succinate, 2-hydroxyethyl octyl sulfide and the like; synergists such as piperonyl butoxide, isobornyl thiocyanate, Risen and S-421; and antioxidants butylhydroxyanisole and dibutylhydroxyl; Examples thereof include toluene, tocopherol, and γ-oryzanol.
これらの添加量は限定的ではないが、エンペントリン
の10倍量まで、通常1/50〜10倍量とするのが適当であ
る。また、その他の添加剤としては、例えばPCMX、ｄ−
BCA、サリチル酸、安息香酸、ソルビン酸、１−オキシ
−３−メチル−４−イソプロピルベンゼン、OPP、ヒノ
キチオール等の揮散性防菌・防黴剤や着色・着香料等を
例示できる。上記揮散性防菌・防黴剤の添加量は、通
常、製剤に対し70％まで、好ましくは0.1〜50％とする
のが適当である。The amount of these additives is not limited, but is suitably up to 10 times the amount of empentrin, usually 1/50 to 10 times the amount. Further, as other additives, for example, PCMX, d-
Examples thereof include volatile antibacterial and antifungal agents such as BCA, salicylic acid, benzoic acid, sorbic acid, 1-oxy-3-methyl-4-isopropylbenzene, OPP, and hinokitiol, and coloring and flavoring agents. The amount of the volatile antibacterial and fungicide added is usually up to 70%, preferably 0.1 to 50%, based on the preparation.
上記のようにして調製された本組成物は、直接皮膚等
に処理することができ、また、予めシート状、フィルム
状、網目状、帯状等の適当な基材に塗布、含浸、混練、
滴下等の処理をしておき、該基材で皮膚の露出部または
衣服の上を被覆する等の方法で使用できる。該基材の材
質としては、ポリエチレン、ポリプロピレン、ポリ塩化
ビニル、ポリ塩化ビニリデン、ポリエステル、ビニロ
ン、ナイロン等の合成繊維や樹脂、絹、綿、羊毛等の動
植物繊維、アルミニウム等の無機質繊維またはそれらの
混合物が挙げられる。網目状の基材を用いる場合、網目
は細かいほど好ましいが、一般には16メッシュ以下程度
であれば充分に有効である。The composition prepared as described above can be directly applied to the skin or the like, and can be applied to a suitable base material such as a sheet, a film, a mesh, or a band in advance, impregnated, kneaded,
It can be used in such a manner that after treatment such as dropping, the exposed portion of the skin or clothing is covered with the substrate. Examples of the material of the substrate include synthetic fibers such as polyethylene, polypropylene, polyvinyl chloride, polyvinylidene chloride, polyester, vinylon, and nylon, resins, animal and plant fibers such as silk, cotton, and wool, and inorganic fibers such as aluminum and the like. Mixtures are mentioned. When a mesh-like substrate is used, the finer the mesh, the better. However, generally, a mesh of about 16 mesh or less is sufficiently effective.
本組成物中、有効成分であるエンペントリンの量は剤
型や適用方法により異なるが、例えば、ローション、エ
アゾール等の溶剤或いは軟膏等で用いる場合または基材
に含有させて用いる場合には、有効成分量は0.01〜10重
量％、好ましくは0.1〜２重量％である。In the present composition, the amount of the active ingredient empentrin varies depending on the dosage form and application method.For example, when used in a solvent such as a lotion, an aerosol or an ointment, or when used in a base material, the active ingredient is used. The amount is between 0.01 and 10% by weight, preferably between 0.1 and 2% by weight.
また、本組成物の処理量は、通常皮膚の面積1cm2当た
りエンペントリンを0.04mg以上、好ましくは0.04〜0.4m
g含有する量である。Also, the processing amount of the composition, 0.04 mg or more usually an area 1 cm 2 per empenthrin skin, preferably 0.04~0.4m
g content.
本組成物の使用により有効に被害を防除できる吸血害
虫としては、アカイエカ、ネッタイシマカ、シナハマダ
ラカ、トウゴウヤブカ等の蚊、ヒトノミ、ネコノミ、イ
ヌノミ等のノミ、タイワントコジラミ、コウモリトコジ
ラミ、ハトトコジラミ等のシラミ、イエダニ、トリサシ
ダニ等のダニ、サシバエ等の吸血性のハエ、南京虫等が
挙げられる。As blood-sucking pests that can effectively control damage by using the present composition, mosquitoes such as Culex pipiens, Aedes aegypti, Anopheles chinensis, Aedes aegypti, fleas such as human flea, cat flea, dog flea, flies such as whiteflies, lice flies, and lice such as houseflies and flies And blood-sucking flies, such as sand flies, and bed bugs.
尚、本組成物の有効成分であるエンペントリンには、
光学異性体および立体異性体が存在するが、本発明にお
いてはこれらの有効な各異性体を単独または混合物とし
て使用することもできる。In addition, empentrin which is an active ingredient of the present composition includes:
Optical isomers and stereoisomers exist, and in the present invention, each of these effective isomers can be used alone or as a mixture.
＜発明の効果＞ エンペントリンを用いることにより、各種吸血害虫の
被害から人や家畜、ペット等の動物を守ることができ
る。<Effect of the Invention> By using empentrin, humans, livestock, pets and other animals can be protected from the damage of various blood-sucking pests.
＜実施例＞ 次に、本発明を製剤例および試験例にて具体的に説明
するが、本発明はこれら実施例のみに限定されるもので
はない。<Examples> Next, the present invention will be specifically described with reference to formulation examples and test examples, but the present invention is not limited to only these examples.
製剤例１ エンペントリン0.5部をポリエチレングリコールに溶
解して全体を50部とし、エアゾール容器に充填する。次
いで、バルブを付けた後、該バルブ部分を通じてフロン
12（噴射剤）50部を加圧充填すれば油性エアゾールを得
る。Formulation Example 1 0.5 part of empentrin is dissolved in polyethylene glycol to make the whole 50 parts, and filled in an aerosol container. Then, after attaching the valve, fluorinated through the valve part
An oily aerosol can be obtained by filling 50 parts of 12 (propellant) with pressure.
製剤例２ エンペントリン0.5部を大豆油66.5部に溶解し蜜蝋33
部とをよく混合して軟膏を得る。Formulation Example 2 0.5 part of empentrin is dissolved in 66.5 parts of soybean oil and beeswax 33
Mix well to obtain an ointment.
製剤例３ エンペントリン１部、オレイン酸２部およびアトモス
300 （グリセロールモノオレエートを主成分とする乳
化剤、アトラスケミカル社登録商標）1.5部を混合し油
相原液を得る。次に、トリエタノールアミン0.5部と蒸
留水95部とを混合して得た水相原液に上記の油相原液を
徐々に注加して乳化が完全に行われ、均質な液状となる
まで混合しローションを得る。Formulation Example 3 1 part of empentrin, 2 parts of oleic acid and atmos
300 (Milk based on glycerol monooleate
Oil and 1.5 parts of Atlas Chemical Co., Ltd.)
A phase stock solution is obtained. Next, steam with 0.5 part of triethanolamine.
The above oil phase stock solution was added to the aqueous phase stock solution obtained by mixing 95 parts of distilled water.
Slowly pour emulsification completely to form a homogeneous liquid
Mix until a lotion is obtained.
試験例１ ハマダラカ（Anopheles stephansi）雌成虫20頭を、
直径4cm長さ12cmのガラス管の両端を16メッシュのナイ
ロンネットで覆った。一方、ウサギ（生後８か月）の背
部の毛を剃り、直径4cmの円を数か所描いた。エンペン
トリンまたはN,N−ジエチル−ｍ−トルアミドをエタノ
ールで所定濃度に希釈して得られた溶液0.2mlをウサギ
背部に描いた円内に塗布した。Test Example 1 Twenty adult female Anopheles stephansi
Both ends of a glass tube having a diameter of 4 cm and a length of 12 cm were covered with a 16-mesh nylon net. Meanwhile, the back of a rabbit (8 months old) was shaved and several circles 4 cm in diameter were drawn. 0.2 ml of a solution obtained by diluting empentrin or N, N-diethyl-m-toluamide to a predetermined concentration with ethanol was applied to a circle drawn on the back of a rabbit.
塗布してより２時間後および６時間後に、上記のハマ
ダラカを放したガラス管の片端を塗布されている円の部
分に接触させた。１分後に供試虫が皮膚にとまり吸血す
る動作を行っている頭数（Ａ）を数え、３分後に吸血し
て腹部が赤く変色した頭数（Ｂ）を数えた。対象として
エタノール0.2mlのみを塗布した部分につても同様の試
験を行い、忌避率および吸血阻止率を下記の式より求
め、さらに対照試験結果を基にAbbottの補正式に適用し
て補正忌避率および補正吸血阻止率を求めた。その結果
を第１表に示す。Two hours and six hours after the application, one end of the glass tube from which the anopheles was released was brought into contact with the circle on which the coating was applied. One minute later, the number of heads (A) in which the test insects stay on the skin and perform blood sucking were counted, and three minutes later, the number of heads whose blood was sucked and the abdomen turned red (B) was counted. The same test was performed on the part to which only 0.2 ml of ethanol was applied as the target, and the repellent rate and blood sucking inhibition rate were calculated from the following formulas.The corrected repellent rate was applied to the Abbott's correction formula based on the control test results. And the corrected blood sucking inhibition rate were determined. Table 1 shows the results.
第１表からも明らかなように、本組成物は忌避剤とし
ての性質はもとより、吸血阻止剤ともいうべき性質を備
えているものである。また、特に長時間にわたって有効
であるという特徴も備えている。 As is clear from Table 1, the present composition has not only properties as a repellent, but also properties that can be called a blood-sucking inhibitor. It also has a feature that it is effective especially for a long time.
試験例２ エンペントリンの１％エタノール溶液に16メッシュの
ナイロンネット（25×25cm2）を５分間浸漬処理し、処
理後１時間、４時間および７時間における該ネットの吸
血阻止効果を調べた。即ち、直径4cm、高さ12cmのガラ
ス管にネッタイシマカ（Aedesaegypti）雌成虫10頭を入
れ、ガラス管上部はガーゼでカバーし、下部開放部は上
記のネットを置いた腕に接触させて、蚊がネットでさぐ
り針行動から静止、吸血ポーズに移るまでの時間を測定
した（３反復）。その結果を第２表に示す。Test Example 2 A 16-mesh nylon net (25 × 25 cm 2 ) was immersed in a 1% ethanol solution of empentrin for 5 minutes, and the blood-sucking inhibiting effect of the net was examined at 1, 4 and 7 hours after the treatment. That is, 10 female Aedesaegypti female adults were placed in a glass tube having a diameter of 4 cm and a height of 12 cm, the upper portion of the glass tube was covered with gauze, and the lower open portion was brought into contact with the arm on which the net was placed, so that mosquitoes were The time from the probe action to the stationary and blood-sucking poses was measured online (3 repetitions). Table 2 shows the results.
第２表からも明らかなように、５分間に吸血ポーズを
した供試虫は認められず、100％の吸血阻止率を示し
た。As is clear from Table 2, no test insects that took a blood-sucking pause for 5 minutes were observed, and showed a 100% blood-sucking inhibition rate.
───────────────────────────────────────────────────── フロントページの続き (72)発明者 新庄 五朗 兵庫県宝塚市高司４丁目２番１号 住友 化学工業株式会社内 (56)参考文献 特開 昭56−75411（ＪＰ，Ａ) 特開 昭61−268606（ＪＰ，Ａ) 特開 昭50−58234（ＪＰ，Ａ) 特開 昭62−48608（ＪＰ，Ａ) 特開 昭62−234004（ＪＰ，Ａ) 特公 昭55−42045（ＪＰ，Ｂ２) 英国特許8612826（ＧＢ，Ａ) ──────────────────────────────────────────────────続 き Continuation of the front page (72) Inventor Goro Shinjo 4-2-1 Takashi Takarazuka-shi, Hyogo Sumitomo Chemical Co., Ltd. (56) References JP-A-56-75411 (JP, A) JP-A Sho 61-268606 (JP, A) JP-A-50-58234 (JP, A) JP-A-62-48608 (JP, A) JP-A-62-234004 (JP, A) JP-B-55-42045 (JP, A) B2) UK Patent 8612826 (GB, A)
Claims (1)
基材で皮膚の露出部または衣服の上を被覆することを特
徴とする吸血害虫による被害の防除方法。(1) Expression A method for controlling damage caused by blood-sucking insects, which comprises coating an exposed portion of the skin or the top of clothing with a substrate treated with a composition containing the ester compound represented by the formula (1).
Priority Applications (9)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP62193386A JP2648778B2 (en) | 1987-07-31 | 1987-07-31 | How to control the damage caused by blood-sucking pests |
| AU19234/88A AU610906B2 (en) | 1987-07-31 | 1988-07-20 | Method for preventing harm from bloodsucking insects |
| GB8817694A GB2207605B (en) | 1987-07-31 | 1988-07-25 | Method for deterring bloodsucking insects from bloodsucking |
| IT8848243A IT1224696B (en) | 1987-07-31 | 1988-07-28 | DISEASE CAUSED BY INSECTS METHOD AND COMPOSITION TO AVOID BLOOD SUCKERS |
| FR888810186A FR2618671B1 (en) | 1987-07-31 | 1988-07-28 | PROCESS FOR THE PREVENTIVE FIGHT AGAINST NUISANCE OF BLOOD SUCKING INSECTS |
| CA000573431A CA1336161C (en) | 1987-07-31 | 1988-07-29 | Method for preventing harm from bloodsucking insects |
| ES8802388A ES2010298A6 (en) | 1987-07-31 | 1988-07-29 | Composition and method for deterring bloodsucking insects from bloodsucking |
| BE8800884A BE1001100A5 (en) | 1987-07-31 | 1988-07-29 | Process for preventive fight against nuisance sucking blood insects. |
| KR1019880009709A KR890001432A (en) | 1987-07-31 | 1988-07-30 | How to prevent damage caused by vampire insects |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP62193386A JP2648778B2 (en) | 1987-07-31 | 1987-07-31 | How to control the damage caused by blood-sucking pests |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6438004A JPS6438004A (en) | 1989-02-08 |
| JP2648778B2 true JP2648778B2 (en) | 1997-09-03 |
Family
ID=16307069
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP62193386A Expired - Lifetime JP2648778B2 (en) | 1987-07-31 | 1987-07-31 | How to control the damage caused by blood-sucking pests |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2648778B2 (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9226489B2 (en) | 2011-03-18 | 2016-01-05 | Ecolab Usa Inc. | Heat system for killing pests |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5542045B2 (en) | 2010-12-24 | 2014-07-09 | リンテック株式会社 | Sheet original fabric manufacturing apparatus and sheet original fabric manufacturing method |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5542045A (en) * | 1978-09-20 | 1980-03-25 | Ishikawajima Harima Heavy Ind | Method of discharging reactor water |
| JPS5675411A (en) * | 1979-11-22 | 1981-06-22 | Yoshio Katsuta | Method for killing insect |
| US4607050A (en) * | 1981-10-19 | 1986-08-19 | Wellcome Australia Limited | Method of controlling insects and parasites with an aqueous localized pour-on formulation |
| DE3517707A1 (en) * | 1985-05-17 | 1986-11-20 | Bayer Ag, 5090 Leverkusen | METHOD FOR KEEPING FLIES STABLE AND GRAZING |
| GB8612826D0 (en) * | 1986-05-27 | 1986-07-02 | Boots Co Plc | Insecticidal compositions |
-
1987
- 1987-07-31 JP JP62193386A patent/JP2648778B2/en not_active Expired - Lifetime
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5542045B2 (en) | 2010-12-24 | 2014-07-09 | リンテック株式会社 | Sheet original fabric manufacturing apparatus and sheet original fabric manufacturing method |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6438004A (en) | 1989-02-08 |
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