JPS6314703A - Insecticide - Google Patents

Insecticide

Info

Publication number
JPS6314703A
JPS6314703A JP15738486A JP15738486A JPS6314703A JP S6314703 A JPS6314703 A JP S6314703A JP 15738486 A JP15738486 A JP 15738486A JP 15738486 A JP15738486 A JP 15738486A JP S6314703 A JPS6314703 A JP S6314703A
Authority
JP
Japan
Prior art keywords
alpha
insecticide
pinene oxide
pinene
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.)
Pending
Application number
JP15738486A
Other languages
Japanese (ja)
Inventor
Hiroyuki Kanamaru
金丸 弘之
Hiromi Takaoka
高岡 裕美
Riyuunosuke Muneyuki
宗行 龍之祐
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.)
ST Chemical Co Ltd
Original Assignee
ST Chemical Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by ST Chemical Co Ltd filed Critical ST Chemical Co Ltd
Priority to JP15738486A priority Critical patent/JPS6314703A/en
Publication of JPS6314703A publication Critical patent/JPS6314703A/en
Pending legal-status Critical Current

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  • Agricultural Chemicals And Associated Chemicals (AREA)

Abstract

PURPOSE:An insecticide to be expected especially as an improved insecticide for clothes, showing improved insecticidal effects with a small amount, keeping its effects for a long period and having safety, comprising alpha-pinene oxide as an active ingredient. CONSTITUTION:An insecticide containing alpha-pinene oxide(=2,6,6-trimethyl-2,3- epoxybicyclo[3.1.1]heptane as an active ingredient. alpha-Pinene oxide is a liquid having 102-103 deg.C (50mmHg) boiling point and is produced from alpha-pinene as a raw material. Since the compound is a liquid at normal temperature, it is impregnated into a proper substrate such as thick paper, woven fabric or porous material, or solidified with a gelatinizing agent and used. alpha-Pinene oxide may be used alone or is usable as a blend with another subliming insecticide.

Description

【発明の詳細な説明】 〔産業上の利用分野〕 本発明は新規な防虫剤に関する。[Detailed description of the invention] [Industrial application field] The present invention relates to a novel insect repellent.

〔従来の技術〕[Conventional technology]

従来防虫剤、殺虫剤として使用されているものは数多い
が、一般的農園芸用殺虫剤と異なり家庭内等の衣類収納
用家具、容器内で使用する衣類用防虫剤は多くはない。
There are many insect repellents and insecticides that have been used in the past, but unlike general agricultural and horticultural insecticides, there are not many insect repellents for clothing that are used in clothing storage furniture and containers in the home.

それは人畜に対する毒性が低く、衣類等に対し汚染、損
傷を与えずに、イガ当特定の生類に有効であること等の
制約を受けるためである。
This is because it has low toxicity to humans and livestock, does not contaminate or damage clothing, etc., and is effective against specific organisms such as burrs.

従ってナフタリン、樟脳、パラ−ジクロロベンゼン等の
古くから使用されている防虫剤が、それらが有する上記
特性の良さから今でも相当量使用されている。
Therefore, insect repellents that have been used for a long time, such as naphthalene, camphor, and para-dichlorobenzene, are still used in considerable quantities because of their good properties.

〔発明が解決しようとする問題点〕[Problem that the invention seeks to solve]

しかしこれらの防虫剤は効力は弱く、比較的短時間で気
散するため長期間効果を持続できず、頻繁に薬剤の補充
が必要であり、従って使用量が多くなる。
However, these insect repellents have low efficacy and are dispersed in a relatively short period of time, so they cannot maintain their effectiveness over a long period of time, require frequent replenishment, and therefore require a large amount of use.

比較的少量で効果が長期間持続し、且つ安全な新しい防
虫剤の開発が望まれていた。
It has been desired to develop a new insect repellent that is safe and effective for a long period of time with a relatively small amount.

〔問題点を解決するための手段〕[Means for solving problems]

本発明者は防虫剤として使用されている化合物の類縁あ
るいは周縁の化合物について種々研究した結果、2,6
.6−ドリメチルー2,3−エポキシビシクロ [3,
1,1]ヘプタン(以下これをα−ピネンオキシドと呼
ぶ。)が昇華性を有し、その気散ガスにによる殺虫性が
優れていることを見出し本発明に到達した。
As a result of various studies on compounds related to or peripheral to compounds used as insect repellents, the present inventor found that 2,6
.. 6-drimethyl-2,3-epoxybicyclo [3,
The present invention was achieved by discovering that 1,1]heptane (hereinafter referred to as α-pinene oxide) has sublimation properties and has excellent insecticidal properties due to its vaporized gas.

α−ピネンオキシドは沸点102〜103℃(50mn
Hg)の液体でα−ピネンを原料として製造される。
α-pinene oxide has a boiling point of 102-103℃ (50mn
Hg) is a liquid produced from α-pinene as a raw material.

α−ピネンオキシドをIQのビーカーに少量とリ、イガ
の幼虫数頭をいれて蓋をし数日放置したところ、α−ピ
ネンオキシドから気散した蒸気によりその殆どが死滅し
た。
When a small amount of α-pinene oxide was placed in an IQ beaker, several burr larvae were placed in the beaker, the beaker was covered and left for several days, most of them were killed by the vapor released from the α-pinene oxide.

α−ピネンオキシドは常温で液体であるから適当な保持
剤、例えば厚紙、織布、多孔性素材に含浸させ、または
ゲル化剤等で固形化して使用する。
Since α-pinene oxide is liquid at room temperature, it is used by impregnating it into a suitable holding agent, such as cardboard, woven cloth, or porous material, or by solidifying it with a gelling agent.

これはα−ピネンオキシド単独でも、他の防虫剤との複
合の場合でも適用することができる。
This can be applied to α-pinene oxide alone or in combination with other insect repellents.

〔実施例〕〔Example〕

内容積約IQの硝子製有蓋容器の底部に、薬剤1gを含
浸させた厚紙を置き、さらに羊毛と一緒にイガ幼虫10
頭を約0.1.2Qの硝子容器に納めて、20°C(7
5%R,H)の恒温恒湿槽に1週間放置した。
A piece of cardboard impregnated with 1 g of the drug was placed at the bottom of a glass container with an internal volume of approximately IQ, and 10 bur larvae were placed along with the wool.
Place the head in a glass container of approximately 0.1.2Q and heat at 20°C (7
It was left in a constant temperature and humidity chamber (5% R, H) for one week.

試験結果は試験数5個の食害量と致死数の平均をもって
結果とした。
The test results were taken as the average of the amount of feeding damage and the number of deaths for the five tested specimens.

試験結果を第1表に示す。The test results are shown in Table 1.

第1表 〔発明の効果〕 本発明のα−ピネンオキシドは強力な防虫剤で少量でも
優れた防虫性を有し、しかも長期に亘って効果は持続す
る。
Table 1 [Effects of the Invention] The α-pinene oxide of the present invention is a strong insect repellent and has excellent insect repellent properties even in small amounts, and its effect persists for a long period of time.

その他人類用の防虫剤としての特性を有するので従来の
防虫剤にとって代る優れた防虫剤となるものと期待され
る。
Since it has other properties as an insect repellent for humans, it is expected to be an excellent insect repellent to replace conventional insect repellents.

特許出願人  エステ−化学株式会社 手 続 補 正 書(方式) %式% 1、事件の表示 昭和61年特許願代第157384号 2、発明の名称 1丁1゛ワ  イ、リ  寸4 防虫剤 3、補正をする者 事件との関係    特許出願人 住所  東京都薊宿区下落合1丁目4番1o号昭和61
年9月30日(発送日) 5、補正の対象 願書及び明細書(タイプ浄書) 6、補正の内容 別紙のとおり(内容変更なし)
Patent applicant Esthe Chemical Co., Ltd. Procedural amendment (method) % formula % 1. Indication of the case Patent application fee No. 157384 of 1988 2. Title of the invention 1. 3. Relationship with the case of the person making the amendment Patent applicant address: 1-4-1o, Shimoai, Ashinyuku-ku, Tokyo 1986
September 30, 2019 (shipment date) 5. Application and specification subject to amendment (type engraving) 6. Contents of amendment as attached (no change in content)

Claims (1)

【特許請求の範囲】[Claims] 2,6,6−トリメチル−2,3−エポキシビシクロ[
3.1.1]ヘプタンを有効成分として含有する防虫剤
2,6,6-trimethyl-2,3-epoxybicyclo[
3.1.1] Insect repellent containing heptane as an active ingredient.
JP15738486A 1986-07-03 1986-07-03 Insecticide Pending JPS6314703A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP15738486A JPS6314703A (en) 1986-07-03 1986-07-03 Insecticide

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15738486A JPS6314703A (en) 1986-07-03 1986-07-03 Insecticide

Publications (1)

Publication Number Publication Date
JPS6314703A true JPS6314703A (en) 1988-01-21

Family

ID=15648466

Family Applications (1)

Application Number Title Priority Date Filing Date
JP15738486A Pending JPS6314703A (en) 1986-07-03 1986-07-03 Insecticide

Country Status (1)

Country Link
JP (1) JPS6314703A (en)

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