JPS61176501A - Granular pesticide - Google Patents
Granular pesticideInfo
- Publication number
- JPS61176501A JPS61176501A JP1663885A JP1663885A JPS61176501A JP S61176501 A JPS61176501 A JP S61176501A JP 1663885 A JP1663885 A JP 1663885A JP 1663885 A JP1663885 A JP 1663885A JP S61176501 A JPS61176501 A JP S61176501A
- Authority
- JP
- Japan
- Prior art keywords
- granular
- surfactant
- weight
- active compound
- organic solvent
- 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
Links
Abstract
Description
【発明の詳細な説明】
本発明は、新規な農薬粒状製剤及びその調製方法に関す
るものである。DETAILED DESCRIPTION OF THE INVENTION The present invention relates to a novel granular agricultural chemical formulation and a method for preparing the same.
更に詳しくは、高温焼成処理して得られる粒状基剤に有
害生物防除活性化合物を含浸及び／又は被覆させた新規
な農薬粒状製剤及びその調製方法に関するものである。More specifically, the present invention relates to a novel agricultural chemical granular formulation in which a granular base obtained by high-temperature calcination treatment is impregnated and/or coated with a pest control active compound, and a method for preparing the same.
今日、農薬は農業生産物の安定供給のためには肥料とと
もに不可欠な農業生産資材の一つ妃なっている。しかし
、その普及とともに、農業生産物の増産に寄与する一方
で、環境の汚染または使用時の安全性の問題をも九らし
くいる。Today, pesticides, along with fertilizers, have become one of the essential agricultural production materials for the stable supply of agricultural products. However, with its widespread use, while it contributes to increased production of agricultural products, it is also likely to cause problems of environmental pollution and safety during use.
この問題解決のために、その農薬の製剤形態や使用方法
に種々の工夫、改善がなされて来た。In order to solve this problem, various innovations and improvements have been made to the formulation forms and usage methods of agricultural chemicals.
特に、粒状形態のｆ！に栗は、環境の汚染や使用時の安
全性および簡便な点で優れておシ近年その普及が著しる
しいが粒状の基剤の生産コストが高いことが欠点とされ
ている。In particular, f! in granular form! Chestnuts are excellent in terms of environmental pollution, safety during use, and ease of use.However, their popularity has been remarkable in recent years, but the drawback is that the production cost of the granular base is high.
また、環境の汚染の点から考えると農薬の施用量は少量
であることが好ましいが、一方少量の施用で有効な農薬
は一般的に人畜に対する毒性も高いという欠点がある。Further, from the viewpoint of environmental pollution, it is preferable that the amount of pesticide applied be small, but on the other hand, pesticides that are effective when applied in small amounts generally have the disadvantage of being highly toxic to humans and livestock.
例えば、その作用機構から、特に殺虫剤にその傾向が見
られる。For example, this tendency is particularly seen in insecticides due to their mechanism of action.
本発明者は、上記の問題を解決するために鋭意研究を重
ねた結果、驚くべきこと罠、安価に提供される都市下水
汚泥無機成分、類似の造粒用無機成分やその他の産業廃
棄物を無機成分とし、高温処理金して得られる粒状基剤
に有害生物防除活性化合物を含浸および／又は被覆させ
て農薬を使用した場合に極めて有効に有害生物を防除す
ることが出来、環境の汚染の問題や農薬の使用時の安全
性の問題も解決できることを見出し友。As a result of extensive research in order to solve the above problems, the inventors of the present invention have surprisingly discovered that traps, urban sewage sludge inorganic components provided at low cost, similar inorganic components for granulation, and other industrial wastes have been found. When a granular base obtained by using inorganic ingredients and high-temperature treatment is impregnated and/or coated with a pest control active compound, it is possible to control pests extremely effectively and reduce environmental pollution. A friend who discovered that the problems and safety issues when using pesticides can also be solved.
即ち、本発明者等は、例えば、建築用骨材、フラワーポ
ット、ブロック等に既に利用されている下水汚泥を原料
とし多段噴流炉で焼成造粒した粒状基材を、上記問題を
解決する九めに農薬製剤分野への利用、特に有害生物防
除剤の粒状製剤への利用の可能性について鋭意研究し友
。That is, the present inventors have developed a method for solving the above-mentioned problems by using a granular base material made from sewage sludge, which is already used for construction aggregates, flower pots, blocks, etc., and fired and granulated in a multistage jet furnace. We have been actively researching the possibility of application in the field of agrochemical formulations, especially in granular formulations of pest control agents.
その結果、本発明者等が今回初めて良薬製剤分野に於い
て、下水汚泥を原料にし九粒状基材を用いることによシ
、農薬を使用する場合に簡便かつ安全に有効使用するこ
とが可能なることを見い出した。又、多段噴流炉で焼成
して製造した粒状基材に有害生物防除活性化合物を含浸
及び／又は被覆した新規な農薬粒状製剤が、従来の粒状
基材をキャリアーとした農薬粒状製剤に比し極めて優れ
た物理的化学的特性を有し、使用する場合に簡便であシ
かつ人畜に対して安全であシ、更に有害生物に対する生
物活性効果に於いても優れたものであることを見い出し
本発明を完成した。As a result, the present inventors, for the first time in the field of good drug formulations, have found that by using sewage sludge as a raw material and nine granular base materials, it is possible to use agricultural chemicals easily, safely, and effectively. I discovered that. In addition, a new agricultural chemical granular formulation in which a granular base material produced by firing in a multi-stage jet furnace is impregnated and/or coated with a pest control active compound is significantly superior to conventional agricultural chemical granular formulations using a granular base material as a carrier. It has been discovered that it has excellent physical and chemical properties, is simple to use, safe for humans and animals, and has excellent biological activity against harmful organisms, and the present invention completed.
本発明の新規農薬粒状製剤に於いて使用する粒状基材は
、例えば、日本特許公開昭！；ｇ−３０３ｔＯ号及びｊ
ざ一３０３♂／号公報に記載されている方法により製造
することができる。The granular base material used in the novel agrochemical granular formulation of the present invention is, for example, disclosed in Japanese Patent Publication Sho! ; g-303tO and j
It can be produced by the method described in Zaichi 303♂/publication.
本発明の新規な農薬粒状製剤、即ち、上記し九粒状基材
に有害生物防除活性ｆヒ合物を含浸及び／又は被覆させ
た農薬粒状製剤は、以下に記載する如き種々の優れた物
理的化学的特性を有する・例えば、（１）平衡水分が少
なく活性物質が安定である、（２）本粒状基材を用いて
製造するとき、適度の吸油能があるので、含浸法により
農薬粒剤を容易に製造することができる、（３）該粒状
製剤は、物理的にも化学的にも長期間安定であシ、長期
保存に耐える、（４）該粒状製剤は硬いので、製造中及
び輸送中の磨砕が無い、（５）該粒状製剤の磨砕による
微粉の生成が無いので施用時（散粒時）の粉立ちが無く
、散布者の農薬被ばく量を小さくすることができる、（
６）該粒状製剤は、水中で崩壊せず活性物質の放出が緩
徐なので生物活性効果が持続する、又手散布の場合、散
布者の経皮吸収による被ばく量を小さくすることができ
る。（７）有害生物に対する生物活性効果も優れている
、等従来の他の基材を用−て製した農薬粒状製剤に比し
て極めて優れている事を見い出した。The novel agrochemical granular formulation of the present invention, that is, the agrochemical granular formulation in which the nine granular base materials described above are impregnated and/or coated with a pest control active compound, has various excellent physical properties as described below. For example, (1) the active substance is stable due to its low equilibrium water content, and (2) it has a moderate oil absorption ability when manufactured using this granular base material, so it can be used as a pesticide granule using the impregnation method. (3) The granular preparation is physically and chemically stable for a long period of time and can withstand long-term storage; (4) The granular preparation is hard, so it can be easily manufactured and There is no grinding during transportation; (5) there is no generation of fine powder due to grinding of the granular preparation, so there is no dusting during application (sprinkling), and the amount of pesticide exposure for applicators can be reduced; (
6) Since the granular preparation does not disintegrate in water and releases the active substance slowly, the biologically active effect is sustained, and in the case of manual spraying, the amount of radiation exposure due to percutaneous absorption of the sprayer can be reduced. (7) It has been found that it has excellent biological activity against harmful organisms, and is extremely superior to conventional granular pesticide preparations made using other base materials.
本発明で云う粒状基材の好ましい例としては、下水汚泥
無機成分及び／又は類似の造粒用無機成分を多段噴流炉
で高温、好ましくはり♂ＯＯ〜／／９℃で焼成処理し友
造し九粒状基材を挙げることができる。上記下水汚泥無
機成分とは産業廃棄物をも含み、かつ類似の造粒用無機
成分として、頁岩、タルク、クレー、バーミキュライト
、ブタ／４’ルガイト、カオリナイト、モンモリロナイ
ト、ベントナイト、硅藻土、真珠岩、クリストバライト
等及びこれらの混合物を挙げることができる。As a preferable example of the granular base material referred to in the present invention, sewage sludge inorganic components and/or similar inorganic components for granulation are fired in a multi-stage jet furnace at a high temperature, preferably ♂OO~//9°C. Mention may be made of nine particulate substrates. The above sewage sludge inorganic components include industrial waste, and similar inorganic components for granulation include shale, talc, clay, vermiculite, buta/4'rugite, kaolinite, montmorillonite, bentonite, diatomaceous earth, and pearl. Mention may be made of rocks, cristobalite etc. and mixtures thereof.
該粒状基材は、例えば、その製造方法により異なる３種
の製品即ち、粒状基材（Ａ）、粒状基材Ｑ３）及び粒状
基材（Ｃ） ｋ挙げることができる。その製造方法を略
記するならば、例えば、都市下水汚泥を使用して製造し
た粒状基材の場合、粒状基材囚（スラジライト）は、工
程（１）■下水汚泥の脱水ケーキを焼却し、■その焼却
灰を微粉砕し、■水と粘性を与える次めの結合剤である
有機質廃液、例えばアルコール醗酵廃液を添加し加湿混
練し、次いで■造粒、■乾燥させ、■高温度、好ましく
は、り♂ＯＯ〜／／！Ｏ℃の温度で多段噴流炉忙於いて
焼成処理し、■空冷することによシ製造され、粒状基材
（Ｂ）は、工程（■）、前記粒状基材（Ａ）の工程（１
）に於いて■及び■の工程を省略し、且つ変形したもの
であシ、前記下水汚泥の脱水ケーキと、該脱水ケーキの
一部全乾燥微粉砕したものとを混練し、■造粒し、前記
工程（Ｉ）の■、■及び■に従って製造される。この場
合、脱水ケーキとその乾燥微粉砕したものとの混合割合
は、混合物の水分含量が約、２０〜３！に程度であれば
よく、例えば、脱水ケーキとその乾燥微粉砕したものと
の混合物として／：３等の割合が例として挙げられる。The granular base material can include, for example, three types of products that differ depending on their manufacturing method: granular base material (A), granular base material Q3), and granular base material (C). To briefly describe the manufacturing method, for example, in the case of a granular base material manufactured using municipal sewage sludge, the granular base material (slazilite) is produced by incinerating the dehydrated cake of the sewage sludge in step (1); The incineration ash is finely pulverized, 1) water and an organic waste liquid, which is the next binder that gives viscosity, such as alcoholic fermentation waste liquid, are added, humidified and kneaded, then 1) granulated, 2) dried, 2) processed at high temperature, preferably , Ri♂OO~//! The granular base material (B) is produced by firing in a multi-stage jet furnace at a temperature of 0°C, followed by air cooling.
), steps (1) and (2) are omitted and modified. The dehydrated cake of sewage sludge and a part of the dehydrated cake that has been completely dried and pulverized are kneaded, and (1) granulation is performed. , produced according to steps (1), (2) and (2) above in step (I). In this case, the mixing ratio of the dehydrated cake and its dried and pulverized product is such that the moisture content of the mixture is approximately 20 to 3! For example, the ratio of a mixture of a dehydrated cake and its dried and pulverized product may be /:3.
また、粒状基材（Ｃ）は、工程（■）、前記粒状基材（
Ａ）の工程（１）に於いて、■の水と有機質廃液の添加
の代わシに脱水ケーキを添加し混練し、前記工程（１）
の■、■、■及び■の処理をし友ものである。Further, the granular base material (C) is prepared by step (■), the granular base material (
In step (1) of A), instead of adding water and organic waste liquid in (2), dehydrated cake is added and kneaded, and the mixture is added to the step (1).
It is a friend that handles ■, ■, ■, and ■.
上記方法に於いて使用する多段噴流炉は、日本特許公開
昭５？−３０３１０及びｊざ一３０３♂／号公報に記載
のものが好適に使用される。The multi-stage jet furnace used in the above method was disclosed in the Japanese Patent Publication No. 5? -30310 and those described in J-Zaichi 303♂/publications are preferably used.
焼却灰の組成は、例えば以下に示す成分からなるＯ （註）数字は重量％を示す。The composition of the incinerated ash is, for example, O consisting of the following components. (Note) Numbers indicate weight%.
ただし、これのみに限定されるものではなく、粒状基材
の本発明の使用目的に応じ適宜変えることができまたそ
の必要がある場合がある。However, it is not limited to this, and can and may be required to be changed as appropriate depending on the intended use of the granular base material of the present invention.
なお、粒状基材のサイズは任意の大きさの粒、例えば直
径０．３〜３．３ｍが適当であり、その使用目的によシ
適度の粒径の大きさの粒を選択することができる。Note that the size of the granular base material is suitable for grains of any size, for example, a diameter of 0.3 to 3.3 m, and grains with an appropriate grain size can be selected depending on the purpose of use. .
前記した如く、本発明の新規農薬粒状製剤は、従来の農
薬粒状製剤が有する下記の如き欠点がなく一層優れたも
のである。即ち、■従来の練込造粒法による粒剤では、
輸送中忙摩砕され粉立ちの原因となシ、例えば袋の開封
時あるいは散布作業従事者の手洗付着するあるいは作業
従事者が吸入すること、また散布の際の飛散（ドリフト
）の問題がある。また、■破砕粒では、粒基材に角があ
るため製剤調製時及び輸送中に粒が摩砕されることによ
シ、■の練込造粒法と同じ問題がある。従って、■農薬
粒状製剤に於ける上記問題を改良すべく、農薬粒状製剤
を更に高分子を使用して固め念り、コーティングする等
の工程を加える場合もあるが、工程が増すと同時に原料
費が加わシコストが高くなる問題がある。As mentioned above, the novel agrochemical granular formulation of the present invention is superior to conventional agrochemical granular formulations without the following drawbacks. In other words, ■In the case of granules made by the conventional kneading granulation method,
It may be crushed during transportation and cause dust, such as when the bag is opened or sprayed by workers who wash their hands, or workers may inhale it, or there may be problems with scattering (drift) during spraying. . In addition, (1) crushed granules have the same problem as the kneading granulation method (2) because the grain base material has corners and the particles are crushed during preparation and transportation of the preparation. Therefore, in order to improve the above-mentioned problems in granular pesticide preparations, steps such as hardening and coating the granular pesticide preparations with polymers may be added, but this increases the number of steps and increases the cost of raw materials. There is a problem that the cost increases due to the addition of
本発明に於いて使用する有害生物防除活性化合物として
は、通常の農薬、例えば殺虫剤、殺ダニ剤、殺線虫剤、
殺菌剤、除草剤、植物生長調整剤等が挙げられ、具体的
には下記の農薬が例として挙げられる。しかしそれらに
は限定はされない。The pest control active compound used in the present invention includes common agricultural chemicals such as insecticides, acaricides, nematicides,
Examples include fungicides, herbicides, plant growth regulators, etc., and specific examples include the following agricultural chemicals. However, they are not limited.
エチルグーメチルチオ−ｍ−）リルイソプロピルホスホ
ルアミデート（一般名＝７エナミホス）、０−エチル０
−（１１ｔ−メチルチオフェニル）Ｓ−プロピルホスホ
ロジチオエート（一般名：スルゾロホス）、
０− （２，ＩＩｔ−ジクロロフェニル）０−エチル
Ｓ−プロピルホスホロジチオエート（一般名：テロチオ
ホス）、
０−エチル Ｏ−，２−イソプロポキシカルがニルフェ
ニルイソプロピルホスホルアミドチオエート（一般名：
イソフェンホス）、
０．０−ジメチル Ｏ−グーメチルチオ−ｍ−）リルホ
スホロチオエート（一般名＝フェンチオン）、クー（メ
チルチオ）フェニルジプロピルホスフェート（一般名：
プロパホス）、
ジメチル２，２．．２− ） リクロロー／−ヒドロキ
シエチルホスホネート（一般名： ） ＩＪ クロ／Ｉ
／ ＊ ス）、０．０−ジエチル ５−２−エチルチオ
エチルホスホロジチオエート（一般名：ジスルホトン）
Ｓ−Ｃ２−エチルスルフィニル−ｉ−メーｔルエチル＞
０．０−ジメチルホスホロチオニー） （一般名：
オキシデプロホス）、
Ｓ−α−エトキシ力ルゴ二ルペンジル ０．０−ジメチ
ルホスホロジチオエート（一般名：フェントエート）
、
コ９．２−ジクロロビニルジメチルホスフェート（一般
名：ジクロルホス）。Ethyl goo methylthio-m-)lylisopropylphosphoramidate (common name = 7 enamiphos), 0-ethyl 0
-(11t-methylthiophenyl)S-propylphosphorodithioate (common name: sulzolophos), 0-(2,IIt-dichlorophenyl)0-ethyl
S-propyl phosphorodithioate (generic name: terothiophos), 0-ethyl O-,2-isopropoxycal nylphenyl isopropyl phosphoramide thioate (generic name:
isofenphos), 0.0-dimethyl O-gumethylthio-m-)lyl phosphorothioate (common name = fenthion), cou(methylthio)phenyldipropyl phosphate (common name:
propafos), dimethyl 2,2. ．． 2-) Rechlor/-Hydroxyethylphosphonate (generic name: ) IJ Chlo/I
/*S), 0.0-diethyl 5-2-ethylthioethyl phosphorodithioate (generic name: disulfoton)
S-C2-ethylsulfinyl-i-methyl>
0.0-dimethylphosphorothiony) (common name:
oxydeprophos), S-α-ethoxyrugonylpenzyl 0.0-dimethylphosphorodithioate (generic name: phenthoate)
, co9.2-dichlorovinyldimethylphosphate (common name: dichlorphos).
０．０−ジエチル α−シアノベンジリデンアミノ−オ
キシホスホノチオエート（一般名：ホキシム）。0.0-Diethyl α-cyanobenzylidene amino-oxyphosphonothioate (common name: phoxim).
０−エチル Ｓ、Ｓ−ジプロピルホスホロジチオエート
（一般名： ｅｔｈｏｐｒｏｐｈｏｓ ）、０．０−ジ
エチルＯ−キノキサリンーコーイルホスホロチオエート
（一般名：キナルホス）、２−イソプロポキシフェニル
メチルカーバメート（一般名：ｆロポクスル）。0-ethyl S,S-dipropyl phosphorodithioate (common name: ethoprophos), 0.0-diethyl O-quinoxaline-coyl phosphorothioate (common name: quinalphos), 2-isopropoxyphenyl methylcarbamate (common name: fropoxur).
、２−（エチルチオメチル）フェニルメチルカーバメー
ト（一般名：エチオフェンカルブ）、２．３−ジヒドロ
−２，２−ジメチル−ベンゾ７ランー７−イルメチルカ
ーパメート（一般名：カル？フラン）ＩＩ
Ｓ、Ｓ’−２−ジメチルアミノトリメチレンビス（チオ
カーバメート）（一般名：カルタップ）、Ｎ、Ｎ −ジ
メチル−２−メチルカルパモイルオキシイミノーコー（
メチルチオ）アセタミド（一般名：オキサミル）、
Ｎ、Ｎ−ジメチル−１．２．３− ）リチアン−よ一イ
ルアミン（一般名： ｔｈｉｏｃｙｃｌａｍ ）、コ９
．２−ジメチル−７，３−ベンゾジオキソール−≠−イ
ルメチルカーノぐメート（一般名： ｂｅｎｄｉｏｃａ
ｒｂ ）Ｎ−（ホスボッメチル）グリシン（一般名：ｇ
ｌｙｐｈｏａａｔｅ ）、
１．／′−ジメチルー≠、１１ｔ′−ビピリジルシリウ
ム ジクロライド（一般名： ｐａｒａｑｕａｔ ）、
これらの化合物は、例えばベスティサイドマニュアル（
Ｔｈｅ Ｐｅ５ｔｉｃｉｄｅ Ｍａｎｕａｌ ）第３版
７２７２年（Ｔｈｅ Ｂｒ１ｔｉｓｈ Ｃｒｏｐ Ｐｒ
ｏｔｅｃｔｉｏｎ Ｃｏｕｎｃｉ１発行）によυ公知で
ある。, 2-(ethylthiomethyl)phenylmethylcarbamate (generic name: ethiophenecarb), 2,3-dihydro-2,2-dimethyl-benzo7ran-7-ylmethylcarpamate (generic name: carfuran) II S , S'-2-dimethylaminotrimethylenebis(thiocarbamate) (common name: cartap), N,N-dimethyl-2-methylcarpamoyloxyiminocor (
Methylthio)acetamide (common name: oxamyl), N,N-dimethyl-1.2.3-)lithian-yonylamine (common name: thiocyclom), Co9
．． 2-Dimethyl-7,3-benzodioxol-≠-ylmethyl carnogumate (common name: bendioca
rb ) N-(phosbomethyl)glycine (generic name: g
lyphoaate), 1. /'-dimethyl-≠, 11t'-bipyridylsilium dichloride (common name: paraquat),
These compounds are described, for example, in the Besticide Manual (
The Pe5ticide Manual) 3rd edition 7272 (The Br1tish Crop Pr
(Published by otection Council 1).
更ニ、ビス（！−クロロー／−メチルエチル）エーテル
（商品名：ネマモール）、
２．３−ジヒドロ−３−オキソ−２−７エニルー乙−ピ
リダジニルジエチルホスホロチオネート（一般名：ピリ
ダフェンチオン）、
３−アリルオキシ−へニーベンズイソチアゾールへ／−
ジオキシド寅一般名：プロペナゾール）及びジイソプロ
ピル−７，３−ジチオラン−２−イリデンマロネート（
一般名：イソブロチオラン）〔農薬ハンドブック（日本
植物防疫協会発行／り７ｚ年版記載〕
及び２．３−ジヒドロ−２１，２−ジメチルベンゾフラ
ン−７−イルＮ−（Ｎ−イソプロピル−Ｎ−エトキシカ
ルブニルエチルアミノスルフェニル）Ｎ−メチルカーバ
メート（一般名： ａｍｉｎｏｓｕｌｆｕｌａｎ ）（
日本特許公開昭！；７−２００３７７号公報記載）等が
挙げられる。なお、上記化合物は、単独で又はそれらを
混合した混合物として使用される。Sarani, bis(!-chloro/-methylethyl) ether (trade name: nemamol), 2,3-dihydro-3-oxo-2-7enyl-pyridazinyl diethyl phosphorothionate (common name: pyridafenthione), 3-allyloxy-hennybenzisothiazole/-
Dioxide (generic name: propenazole) and diisopropyl-7,3-dithiolane-2-ylidene malonate (
Generic name: Isobrothiolane) [Pesticide Handbook (Published by Japan Plant Protection Association/Recited in the 7th edition]) and 2,3-dihydro-21,2-dimethylbenzofuran-7-yl N-(N-isopropyl-N-ethoxycarb) nylethylaminosulfenyl) N-methylcarbamate (common name: aminosulfulan) (
Japanese patent disclosure! ; 7-200377). The above compounds may be used alone or as a mixture thereof.
本発明の新規な農薬粒状製剤の調製方法は、例えば、前
記した粒状基材（Ａ） 、 （Ｂ）または（Ｃ）に有害
生物防除活性化合物を、それが液状の場合はそのまま、
又は有機溶剤及び／又は界面活性剤を加え、結晶の場合
は有機溶剤及び／又は界面活性剤を加えて含浸させるこ
とにより実施されるか、又は有害生物防除活性化合物に
水又は有機溶剤。The method for preparing the novel agricultural chemical granular formulation of the present invention includes, for example, applying a pest control active compound to the above-mentioned granular base material (A), (B) or (C), if it is in liquid form, as it is;
Alternatively, it is carried out by adding an organic solvent and/or a surfactant, and in the case of crystals, adding an organic solvent and/or a surfactant to impregnate the pest control active compound with water or an organic solvent.
糊料及び／又は界面活性剤を加え九混合物を被覆させる
ことにより実施される。This is carried out by adding a thickening agent and/or a surfactant to coat the mixture.
上記含浸方法を以下に具体的に説明する。即ち、粒状基
材の所定量ｔ、 ミキサーにとり攪拌しながら（必要な
場合には加温する）予じめ調製した有害生物防除活性化
合物の所定量を含有する原液の所定量全少量ずつ滴下す
る。滴下終了後、この粒状組成物全充分に攪拌（必要な
場合には加温条件下で）均一に含浸させて目的とする農
薬粒状製剤を得る。この時用いる原液は下記の如くに展
する。The above impregnation method will be specifically explained below. That is, a predetermined amount t of granular base material is placed in a mixer, and a predetermined amount of a stock solution containing a predetermined amount of a pest control active compound prepared in advance is dropped into a mixer while stirring (warming if necessary) little by little. . After the dropwise addition is completed, the entire particulate composition is sufficiently stirred (if necessary, under heating conditions) to be uniformly impregnated to obtain the desired agricultural chemical granular preparation. The stock solution used at this time is developed as follows.
即ち、所定量の有害生物防除活性化合物をそれが液状の
場合はそのまま、固体状の場合は溶剤に溶かし液状とし
、また必要に応じ所定量の有機溶剤及び／又は界面活性
剤を加え、必要な場合には加温して活性化合物を溶解し
原液とする。なお、上記調製方法に於いて必要ならば、
他の農薬補助剤及び肥料等金加えてもよい。That is, if it is a liquid, a predetermined amount of the pest control active compound is dissolved as it is, if it is a solid, it is dissolved in a solvent to make it into a liquid, and if necessary, a predetermined amount of an organic solvent and/or surfactant is added. If necessary, the active compound is dissolved by heating to prepare a stock solution. In addition, if necessary in the above preparation method,
Other pesticide adjuvants and fertilizers may also be added.
本発明の農薬粒状製剤は、有害生物防除活性化合物ｆ
Ｏ，１〜３０重量％、好ましくは４０〜１０重量％含有
することができる。この有害生物防除活性化合物成分の
含有量は、施用する方法、目的、時期、場所及び有害生
物の発生状況等によって適当に変更できる。The pesticide granular formulation of the present invention contains a pesticide active compound f
O, 1 to 30% by weight, preferably 40 to 10% by weight. The content of the pest control active compound component can be changed as appropriate depending on the application method, purpose, timing, location, pest outbreak situation, etc.
本発明の潰薬粒状製剤は、農薬製造分野にて通常一般に
行なわれている施用方法、例えば散粒、水面施用、土壌
施用、土壌混和、育苗箱施用等により行うことができる
。The granular crush preparation of the present invention can be applied by methods commonly used in the agricultural chemical manufacturing field, such as powdering, water surface application, soil application, soil mixing, and seedling box application.
溶剤としては、脂肪族炭化水素類〔例えば、デカン、ペ
ンタデカン、ジオレフィン〕、石油留分〔例えば、ナフ
サ、灯油、中油、重油、パラフィン類〕、芳香族炭化水
素類〔ジエチルベンゼン、ドテシルベンゼン、ビフェニ
ル、ピペンジル、メチルナフタレン、スチレン〕、鉱物
油〔例えば、スピンドル油、シリコン油、マシン油〕、
植物油〔例えば、ヤシ油、カラシ油、綿実油、テレピン
油〕、ハロダン化炭化水素類〔例えば、テトラクロルエ
タン、塩化エチルヘキシル、ジクロルベンゼン、クロル
ナフタレン〕、アルコール類Ｃ例＊−ば、シクロヘキサ
ノール、オクタツール、ドデカノール、テルピネオール
〕、エーテル類〔例エバ、エチルフェニルエーテル、ジ
クロルエチルエーテル、シネオール〕、ケトン類〔例え
ば、エチルブチルケトン、シクロヘキサノン、イソホロ
ン、アセトフェノン〕、エステル類〔例えば、酢酸エチ
ルヘキシル、ステアリン酸ブチル、安息香酸プロピル〕
、グリコール類〔例えば、エチレングリコール、ジエチ
レングリコール、プロピレングリコール、ポリエチレン
グリコール、グリセリン〕、グリコールエーテル類〔例
えば、プロピレングリコールモノエチルエーテル、ジエ
チレンクリコールモノメチルエーテル、エチレングリコ
ールモノフェニルエーテル、ジエチレングリコールジメ
チルエーテル〕、グリコールアセテート類〔例エバ、ジ
エチレングリコールモノエチルエーテルアセテート、エ
チレンクリコールモノエチルエーテルアセテート、プロ
ピレングリコールモノエチルエーテルアセテート〕、含
窒素化合物類〔例えば、ジメチルホルムアミド、ジメチ
ルアセトアミド、Ｎ−メチルピロリドン〕、金儲化金物
類〔例えば、ジメチルスルホキシド、チオジエチレング
リコール、チオグリセロール〕を挙げることができる。Examples of solvents include aliphatic hydrocarbons (e.g., decane, pentadecane, diolefins), petroleum fractions (e.g., naphtha, kerosene, medium oil, heavy oil, paraffins), aromatic hydrocarbons (diethylbenzene, dotesylbenzene, biphenyl, pipenzyl, methylnaphthalene, styrene], mineral oil [e.g. spindle oil, silicone oil, machine oil],
Vegetable oils [e.g., coconut oil, mustard oil, cottonseed oil, turpentine oil], halodanized hydrocarbons [e.g., tetrachloroethane, ethylhexyl chloride, dichlorobenzene, chlornaphthalene], alcohols such as C*, cyclohexanol, octatool, dodecanol, terpineol], ethers (e.g. eva, ethyl phenyl ether, dichloroethyl ether, cineol), ketones (e.g. ethyl butyl ketone, cyclohexanone, isophorone, acetophenone), esters [e.g. ethylhexyl acetate, Butyl stearate, propyl benzoate]
, glycols [e.g. ethylene glycol, diethylene glycol, propylene glycol, polyethylene glycol, glycerin], glycol ethers [e.g. propylene glycol monoethyl ether, diethylene glycol monomethyl ether, ethylene glycol monophenyl ether, diethylene glycol dimethyl ether], glycol acetate [e.g., EVA, diethylene glycol monoethyl ether acetate, ethylene glycol monoethyl ether acetate, propylene glycol monoethyl ether acetate], nitrogen-containing compounds [e.g., dimethylformamide, dimethylacetamide, N-methylpyrrolidone], money-making hardware [eg, dimethyl sulfoxide, thiodiethylene glycol, thioglycerol].
界面活性剤としては、アニオン（陰イオン）界面活性剤
：アルキル硫酸エステル類〔例えば、アルキルアリール
ポリエーテル硫酸ナトリウム、ラウリル硫酸ナトリウム
〕、アリールスルホン酸類〔例えば、アルキルアリール
スルホン酸カルシウム、アルキルアリールスルホン酸ア
ミン塩、ポリエチレングリコールアルキルアリールエー
テルスルホン酸塩〕、アルキルスルホン酸類〔エチルへ
キシルスルホン酸ナトリウム、ジアルキルスルホコハク
酸〕：カチオン（陽イオン）界面活性剤：アルキルアミ
ン類〔例えば、ラウリルアミン、ステアリルトリメチル
アンモニウムクロライド、アルキルジメチルベンジルア
ンモニウムクロライド〕、非イオン界面活性剤：ポリエ
チレングリコールエーテル類〔例えば、ポリオキシエチ
レンアルキルアリールエーテル、およびその縮合物〕、
ポリエチレングリコールエステル類〔例えば、ポリオキ
シュ５’−Ｌ／ン脂肪酸エステル、ホリオキシエチレン
糖エステル〕、多価アルコールエステル類〔例えば、ポ
リオキシエチレンソルビタンモノラウレート、ソルビタ
ンモノラウリン酸エステル〕：両性界面活性剤、等を挙
げることができる。Examples of surfactants include anionic surfactants: alkyl sulfate esters [e.g., sodium alkylaryl polyether sulfate, sodium lauryl sulfate], aryl sulfonic acids [e.g., calcium alkylaryl sulfonate, alkylaryl sulfonate] Amine salt, polyethylene glycol alkylaryl ether sulfonate], alkyl sulfonic acids [sodium ethylhexyl sulfonate, dialkyl sulfosuccinic acid]: Cationic surfactant: Alkyl amines [e.g., laurylamine, stearyltrimethylammonium] chloride, alkyldimethylbenzyl ammonium chloride], nonionic surfactants: polyethylene glycol ethers [e.g., polyoxyethylene alkylaryl ether and condensates thereof],
Polyethylene glycol esters [e.g., polyoxy5'-L/N fatty acid ester, phorioxyethylene sugar ester], polyhydric alcohol esters [e.g., polyoxyethylene sorbitan monolaurate, sorbitan monolaurate]: Ampholytic surfactants , etc.
糊料としては、天然物糊料、例えば、アルギン酸、リグ
ニン、アラビアゴム、キサンタンガム、ゼラチン、セル
ロース、澱粉、小麦粉、ハラフィン、ワックス等、及び
／又はこれらの誘導体、例えば、アルギン酸塩、アルギ
ン酸エステル、カルボキシメチルセルロース、カルゼキ
シメチルデンデン、デンプンリン酸エステル、メチルセ
ルロース等、及び／又は合成高分子糊料、例えば、ポリ
ビニルアルコール系１合成脂肪酸エステル系、合成ゴム
系、エリア樹脂系、フェノール樹脂系、オレフィン樹脂
系、ウレタン樹脂系、エポキシ樹脂系、酢酸ビニル樹脂
系、アクリル樹脂系等の接着剤、及び／又はこれらの共
重合体による接着剤等を挙げることができる。As the thickening agent, natural thickening agents such as alginic acid, lignin, gum arabic, xanthan gum, gelatin, cellulose, starch, wheat flour, halaffin, wax, etc., and/or derivatives thereof such as alginate, alginate ester, carboxylic acid etc. Methyl cellulose, calxoxymethyl dendene, starch phosphate ester, methyl cellulose, etc., and/or synthetic polymer pastes, such as polyvinyl alcohol-based 1 synthetic fatty acid ester-based, synthetic rubber-based, area resin-based, phenolic resin-based, olefin resin-based , urethane resin-based adhesives, epoxy resin-based adhesives, vinyl acetate resin-based adhesives, acrylic resin-based adhesives, and/or adhesives based on copolymers thereof.
本発明は、下水汚泥無機成分、産業廃棄物無機成分を含
む、及び／又は類似の造粒用無機成分を高温焼成処理し
て得られる粒状基材に有害生物防除活性化合物を、それ
が液状である場合はそのまま、又は有機溶剤及び／又は
界面活性剤を加え含浸させた、又はそれが結晶である場
合は有機溶剤及び／又は界面活性剤金加え含浸させた、
又は有害実物防除活性化合物に水又は有機溶媒、糊料及
び／又は界面活性剤を加えた混合物を被覆させた新規な
農薬粒状製剤を提供する。The present invention applies a pest control active compound to a granular base material obtained by high-temperature firing treatment of a sewage sludge inorganic component, an industrial waste inorganic component, and/or a similar inorganic component for granulation, in a liquid form. In some cases, it is left as is, or it is impregnated with an organic solvent and/or a surfactant, or if it is a crystal, it is impregnated with an organic solvent and/or a surfactant and gold.
Alternatively, the present invention provides a novel agrochemical granular formulation coated with a mixture of a harmful substance control active compound and water or an organic solvent, a thickening agent, and/or a surfactant.
更に、本発明は、下水汚泥無機成分、産業廃棄物無機成
分を含む、及び／又は類似の造粒用無機成分を高温、好
ましくはりｇＯ０〜／／ｊＯ℃の温度で多段噴流炉で焼
成処理して得られる粒状基材に有害生物防除活性化合物
を、それが液状である場合はそのまま、又は有機溶剤及
び／又は界面活性剤を加え含浸させるか、又はそれが結
晶である場合は有機溶剤及び／又は界面活性剤を加え含
浸させるか、又は有害生物防除活性化合物に水又は有機
溶媒、糊料及び／又は界面活性剤金加えた混合物を被覆
させる新規な農薬粒状製剤の調製方法をも提供する。Further, the present invention provides a process in which sewage sludge inorganic components, industrial waste inorganic components are included, and/or similar inorganic components for granulation are calcined in a multi-stage jet furnace at a high temperature, preferably at a temperature of g00 to //j0°C. The resulting granular base material is impregnated with the pest control active compound, either as is if it is liquid, or by adding an organic solvent and/or surfactant, or if it is crystalline, it is impregnated with the pest control active compound. Alternatively, the present invention also provides a method for preparing a new agrochemical granular preparation by adding and impregnating a surfactant, or coating a pest control active compound with a mixture of water or an organic solvent, a thickening agent, and/or a surfactant gold.
次に実施例によシ本発明の内容を具体的に説明するが、
本発明はこれのみに限定されるべきものではない。Next, the content of the present invention will be specifically explained using examples.
The present invention should not be limited to this only.
実施例１． 粒状基材（Ａ）（スラジライト）ヲ使用し
た農薬粒状製剤の調製方法（ネマキ
ュア粒剤−■）
下水処理から排出する下水汚泥の脱水ケーキを焼却し、
その焼却入金２００メツシュ通過１０％に粉砕し、その
焼却灰粉砕物１００重量部に対し、アルコール廃液（水
分３ｒ♂％、乾燥固形分弘１．２５Ｘ ） ｋ２０重量
部添加混合し、更に水ｔ、２Ｏ重量部添加して含水量を
調興し、皿型造粒機により０．３〜２．０■の造粒物を
作り友後乾燥した。次にこの造粒物全多段噴流炉（４？
開昭５７−２どりど２号公報記載）により１０００〜／
／Ｊ−０℃で焼成処理し、該焼成物全空冷し得られた細
粒剤である粒状基材（Ａ） （ス５ジ５ イ） ） ｋ
０．３〜１． ’；７ｍ （１０−’ｐＬＩメツシュ
）に篩分けした。この得られ次粒状基材ｆ １． ｊ
Ｘ置部をミキサーに入れ、加温条件下で攪拌しなから予
じめ調製しておい交ネマキュア（一般名＝７エナミホス
）原液／２．！ｆ重量部を少量ずつ滴下し、滴下終了後
光分に攪拌して均−忙含浸させ製品とする。原液は下記
の如くに調製する。Example 1. Method for preparing granular pesticide formulations using granular base material (A) (Slazilite) (Nemacure granules -■) Incinerate the dehydrated cake of sewage sludge discharged from sewage treatment,
The incineration deposit was pulverized to 10% through 200 meshes, and 20 parts by weight of alcohol waste liquid (moisture 3r♂%, dry solid content 1.25X) was added and mixed with 100 parts by weight of the incinerated ash pulverized material, and further water t, The water content was adjusted by adding 20 parts by weight, and granules of 0.3 to 2.0 cm were prepared using a dish-type granulator and then dried. Next, this granulated material is fully multi-stage jet furnace (4?
1000~/
/J - Granular base material (A) which is a fine granule obtained by firing at 0°C and cooling the fired product completely in air.
0.3-1. 7 m (10-' pLI mesh). This obtained granular base material f1. j
Place the X-placed portion in a mixer and stir under heated conditions, then mix Nemacure (generic name = 7 Enamiphos) stock solution prepared in advance/2. ! Part by weight of F is added dropwise little by little, and after the addition is complete, the mixture is stirred to allow uniform impregnation to form a product. The stock solution is prepared as follows.
ネマキュア３重量部に界面活性剤（ジアリルアルカンと
ポリオキシエチレントリス？ リルフェニルエーテル及
びアルキルアリルスルホネートの混合物）２．５重量部
及び溶剤（ジエチレングリコール）１．（７重量部を加
え加温条件下（６０−ｇθ℃）で攪拌して原体を溶解す
る。3 parts by weight of Nemacure, 2.5 parts by weight of a surfactant (a mixture of diallyl alkane, polyoxyethylene tris? lylphenyl ether, and alkylaryl sulfonate) and a solvent (diethylene glycol) 1. (Add 7 parts by weight and stir under heated conditions (60-gθ°C) to dissolve the drug substance.
実施例ユ 粒状基材（Ｂ） ｔ−使用した農薬粒状製剤
の調製方法（ネマキー７粒剤−■）
下水汚泥から排出する下水汚泥の脱水ケーキ７重量部に
、脱水ケーキを乾燥微粉砕しｔもの３重量部の割合で添
加混合するととＫよシ混疎し、皿型造粒機により０．３
〜．Ｚ ＯｗａＯ造粒物を作った後乾燥した。次に造粒
物を多段噴流炉（特開昭ｊ７−２ざり了コ号記載）によ
シタ♂Ｏ０〜／／ＪＯＧで焼成処理し、該焼成物ｔ−空
冷し粒状基材（Ｂ）？ｇ造した。該粒状基材を、１０−
≠♂メツシュのシフターを用いて篩分けし得た粒度（０
，３〜／Ｌ ７ ｗｍ ）の粒状基材♂１Ａｊ−重量部
＋ミキサーに入れ、攪拌しなから予じめ調製しておい友
ネマキーア（一般名＝７エナミホス）原液／よ５重量部
を少量ずつ滴下し、滴下終了後更に攪拌して均一に含浸
させ製品とする。原液は下記の如くして製する。Example U Granular base material (B) t- Preparation method of used agricultural chemical granular formulation (Nemakey 7 granules -■) 7 parts by weight of dehydrated cake of sewage sludge discharged from sewage sludge was dried and finely ground. When added and mixed at a ratio of 3 parts by weight, it becomes mixed and dispersed, and by a dish-type granulator it becomes 0.3 parts by weight.
~． After the Z OwaO granules were prepared, they were dried. Next, the granulated material is fired in a multi-stage jet furnace (described in JP-A No. 7-2-2) with Shita♂O0~//JOG, and the fired product is air-cooled to form a granular base material (B). I made a g. The granular base material is 10-
≠♂ Particle size that could be sieved using the mesh sifter (0
, 3~/L 7 wm) of the granular base material ♂ 1 Aj - parts by weight + a small amount of 5 parts by weight of the stock solution of Tomo Nemaquia (generic name = 7 Enamiphos) prepared in advance without stirring. Add dropwise at a time, and after the completion of dropping, stir further to uniformly impregnate the product. The stock solution is prepared as follows.
ネマキュア３重量部に界面活性剤（ジアリルアルカンと
ポリオキシエチレントリスチリルフェニルエーテル及び
アルキルアリルスルホネートの混合物）ｘｓｘｘ部及び
溶剤（ジエチレングリコール＞ｉｏ、ｏ重量部金加え、
攪拌して原体を溶解する。To 3 parts by weight of Nemacure, add xsxx parts of surfactant (a mixture of diallyl alkane, polyoxyethylene tristyrylphenyl ether and alkylaryl sulfonate) and solvent (diethylene glycol>io, o parts by weight of gold,
Stir to dissolve the drug substance.
実施例３０本発明農薬粒剤の物性試験
（ｉ） 物性試験
実施例／及びコ並びに通常の方法に従って調製された各
種粒剤の各種物性、即ち、声、水分、硬度、見掛比重及
び吸油能を測定し、その結果を第７表に示した。Example 30 Physical property test of agricultural chemical granules of the present invention (i) Physical property test examples/and various physical properties of various granules prepared according to conventional methods, namely, voice, moisture, hardness, apparent specific gravity, and oil absorption capacity were measured and the results are shown in Table 7.
第１表 物性試験成績
（註）（１）１都：２ＯＮ分散液
中中水分：ｊＯ℃で３時間乾燥したときの％ｓｅｅ硬度
：全農法による硬度試験（単位、崩壊率Ｘ）申＊＊傘吸
油能ニジエチレングリコールＣＩ）／１００１１造粒基
材
（註）（２）参考例Ａ ネマキュア粒剤−■（叡み９粒
）ベントナイトとクレーを用いて造粒し之練込み受粒♂
Ｚｊ！置部に、予じめネマキュア３．０重量部と界面活
性剤（ジアリルアルカンとポリオキシエチレントリスチ
リル７エ二ルエーテル及ヒアルキルアリルスルホネート
の混合物）２ｊ重量部と溶剤（ジエチレングリコール）
ＺＯ１量部置部かして調製した原液を含浸させて調製す
る。Table 1 Physical property test results (notes) (1) Moisture in the 2ON dispersion: %see hardness when dried at 0°C for 3 hours: Hardness test using the Zen-Agricultural method (unit, disintegration rate X) Umbrella Oil Absorption Capacity Rainbow Ethylene Glycol CI)/10011 Granulation Base (Note) (2) Reference Example A Nemacure Granules - ■ (9 grains) Granulated using bentonite and clay and kneaded into granules ♂
Zj! In advance, add 3.0 parts by weight of Nemacure, 2j parts by weight of a surfactant (a mixture of diallyl alkane, polyoxyethylene tristyryl 7-enyl ether, and hyalkylaryl sulfonate), and a solvent (diethylene glycol) in the storage area.
It is prepared by impregnating it with a stock solution prepared by adding 1 part of ZO.
参考例２ ネマキュア粒剤−■（破砕酸性白土粒）参考
例／に於いて練込み９粒の代わりＫがレオナイト粒を用
いて同様にして調製する。Reference Example 2 Nemacure Granules - (Crushed Acidic Clay Granules) Prepared in the same manner as in Reference Example/, using leonite grains as K instead of the 9 kneaded grains.
参考例３． ネマキュア粒剤−■（破砕クレー粒）クレ
ー粒７３重量部に予じめネマキュア３．０重量部を参考
例１に記載した界面活性剤４０重量部と、溶剤３．０重
量部に溶かして調製した原液を含浸させて調製する。Reference example 3. Nemacure granules - ■ (Crushed clay granules) Prepared by dissolving 3.0 parts by weight of Nemacure in 73 parts by weight of clay granules in 40 parts by weight of the surfactant described in Reference Example 1 and 3.0 parts by weight of a solvent. Prepare by impregnating with the stock solution.
参考例弘 ダイジストン粒剤（破砕クレー粒）クレー粒
り≠重量部に、予じめダイジストン（一般名：ジスルホ
トン）よ０重量部と、界面活性剤７重量部を混合して調
製し次原液を含浸させて調製する。Reference example Hiroshi Didiston granules (crushed clay granules) Clay granules ≠ parts by weight, prepared by mixing 0 parts by weight of Didiston (generic name: disulfoton) and 7 parts by weight of a surfactant, and then making a stock solution. Prepare by impregnating.
参考例よ サンサイド粒剤（練込み粒）サンサイド（一
般名：プロポクスル）５重量部と、界面活性剤１．５重
量部、分解防止剤ｏ、ｉｓｌ量部、ベ置部ナイト３♂重
量部及びクレー！ｉ−３，３！；重量部を加えて混練し
た後、ペレツターを用いて造粒し乾燥する。Reference example: Sunside granules (kneaded granules) 5 parts by weight of Sunside (generic name: Propoxur), 1.5 parts by weight of surfactant, 1 part by weight of decomposition inhibitor O, 1 part by weight of ISL, and 3 parts by weight of Benite Night 3♂ Club and Clay! i-3,3! ; After adding parts by weight and kneading, the mixture is granulated using a pelleter and dried.
（ｉｉ） 粒度分布試験
各種粒剤の粒度分布を測定しその結果を第２表に示し九
・
（ｉｉｉ） 粉立ち、及び水中での崩壊及び拡展性試
験第３表 特性試験成績
実施例≠ 化学的安定性及び生物活性効果の比較試験
（１） 化学的安定性試験
基材の異なる各種ネマキュアを有効成分とする粒剤の化
学的安定性試験全実施しその結果ｔ−第４表に示し友。(ii) Particle size distribution test The particle size distribution of various granules was measured and the results are shown in Table 2. Comparative test of chemical stability and biological activity effect (1) Chemical stability test All chemical stability tests of granules containing various types of Nemacure as active ingredients with different base materials were conducted and the results are shown in Table 4. friend.
上記供試粒剤は、実施例３に記載の試料と同一試料を示
す。The above sample granules are the same as the sample described in Example 3.
（１１）生物活性効果試験
サツマイモネコプセンチュウ（Ｍａｌｏｉｄｏｇｙｎ＋
ｓｉｎｃｏｇｎｉｔａ ）の棲息密度の高い汚染土建、
実施例／及びコ、参考例１．２及び３の方法で調製され
た所定量の粒剤金入れよく攪拌した後、直径／！譚のビ
ニールポットに入れ、ボット当１）３０粒（Ｄトマト（
品種：米寿トマト）の覆子金播種しがラス温室に保って
置いた。薬剤処理２ｊ日後に防除価及び生体重を測定し
た。なお、試験は／ｆ！ットｊ連制で実施した。結果を
第５表に示した。(11) Biological activity effect test on sweet potato nematode (Maloidogyn+
sincognita) contaminated land with high habitat density,
Examples/and C, After stirring well, a predetermined amount of granules prepared by the methods of Reference Examples 1, 2 and 3, diameter/! Place in a plastic pot and add 30 (D tomatoes) (1) per bot.
Cultivar: Yoneju Tomato) was sown in a cover and kept in a glass greenhouse. Control value and live weight were measured 2j days after drug treatment. In addition, the exam is /f! It was conducted in tandem. The results are shown in Table 5.
（註）本生体重対無処理区比
実施例よ 粒状基材（Ａ）（スラジライト）ｆｔキャリ
アーとした各種粒剤の化学的安定性試験スラジライト全
粒状基材とし、各種薬剤を有効成分とした粒剤の化学的
安定性試験を実施し、その結果を第乙表及び第７表に示
した。(Note) This example shows the ratio of raw weight to untreated area. Chemical stability test of various granules using granular base material (A) (Slagilite) ft carrier. Slazilite was used as a whole granular base material, and various drugs were used as active ingredients. A chemical stability test was conducted on the granules, and the results are shown in Tables 2 and 7.
中 ダイジストン粒剤の化学的安定性試験成績表 ダイ
ジストン粒剤の化学的安定性試験（）内は残存率（財）
を示す
（註）供試粒剤は下記の通りである（含浸法による）。Medium Chemical stability test results of Didiston granules Chemical stability test of Didiston granules () indicates the survival rate (Foundation)
(Note) The sample granules are as follows (based on the impregnation method).
本発明農薬粒剤
ダイジストン（一般名：ジスルホトン） よ０重量部
界面活性剤 １．０重量部ス
ラジライト タｌＡＯ重量部通
常の農薬粒剤
ダイジストン ５０重量部界
面活性剤 ｉ、ｏ重量部クレ
ー粒 タ＜１．０重
量部（１１）各種有効成分を含有する粒剤の化学的安定
性試験
第７表 各種有効成分含有粒剤の
化学的安定性試験成績
上記試験に供試された粒剤は下記の通りである。Pesticide granules of the present invention Deidistone (generic name: disulfoton) 0 parts by weight Surfactant 1.0 parts by weight Sladilite TalAO parts by weight Ordinary pesticide granules Deidiston 50 parts by weight Surfactant i, o parts by weight Clay grains Ta< 1.0 parts by weight (11) Chemical stability test of granules containing various active ingredients Table 7 Chemical stability test results of granules containing various active ingredients The granules tested in the above test were as follows: That's right.
パイジットよ％粒剤
バイジット（一般名：フェンチオン） ｓｏｎ量部赤
部界面活性剤 、２．０重量部アリ
ルメートｓｐｔ粒剤
アリルメート（一般名：エチオフェンカルブ）よ０重量
部界面活性剤 ３．０重量部アミ
ドチットよ％粒剤
アミドテッド（一般名：イソ７エンホス）Ｊ：０重量部
溶剤 ２０重量部
ダイジストン５％粒剤
ダイジストン（一般名：ジスルホトン） よ０重量
部界面活性剤 ｉ、ｏ重量部ネマ
キュア３Ｘ粒剤
（実施例／に従って裂した。）
カルが７ラン３Ｘ粒剤（被覆法）
粒状基材（スラジライト）７３〜り乙重置部全ミキサー
に入れ、３重量部のカルゲフラン（一般名）を含む原末
の所定量と、０．３重量部の糊料を含む溶液の所定量音
痴え充分に攪拌して粒の表面に被覆させた後、乾燥機で
乾燥して粒剤とする。Visit (generic name: fenthion) granules Visit (generic name: fenthion) 2 parts by weight surfactant, 2.0 parts by weight allylmate spt granules allylmate (generic name: ethiofencarb) 0 parts by weight surfactant 3.0 parts by weight amide chit YO% granules Amidoted (generic name: Iso7 Enphos) J: 0 parts by weight Solvent 20 parts by weight Digiston 5% granules Digistone (generic name: Disulfoton) YO 0 parts by weight Surfactant i, o parts by weight Nemacure 3X granules (Cracked according to Example/) Cal 7 run 3 A predetermined amount of powder and a predetermined amount of a solution containing 0.3 parts by weight of a sizing agent are thoroughly stirred and coated on the surface of the granules, and then dried in a drier to form granules.
Claims (8)
除活性化合物を含浸及び／又は被覆させた農薬粒状製剤
。(1) A granular agricultural chemical preparation prepared by impregnating and/or coating a granular base material obtained by high-temperature baking with a pest control active compound.
造粒用無機成分を高温焼成処理して得られるものである
特許請求の範囲第１項記載の農薬粒状製剤。(2) The agrochemical granular formulation according to claim 1, wherein the granular base material is obtained by subjecting a sewage sludge inorganic component and/or a similar granulating inorganic component to a high-temperature firing process.
０℃の高温で焼成処理して得られるものである特許請求
の範囲第１項又は第２項記載の農薬粒状製剤。(3) The granular base material is heated at 980° to 115° using a multistage jet furnace.
The agricultural chemical granular preparation according to claim 1 or 2, which is obtained by baking at a high temperature of 0°C.
のまま、又は有機溶剤及び／又は界面活性剤を加えて含
浸させるか、又は結晶である場合は、有機溶剤及び／又
は界面活性剤を加えて含浸させる特許請求の範囲第１、
第２又は第３項記載の農薬粒状製剤。(4) If the pest control active compound is liquid, it can be impregnated as is or by adding an organic solvent and/or surfactant, or if it is crystalline, it can be impregnated with an organic solvent and/or surfactant. Claim 1, which is impregnated with
The agricultural chemical granular formulation according to item 2 or 3.
及び／又は界面活性剤を加えた混合物を被覆させる特許
請求の範囲第１、第２又は第３項記載の農薬粒状製剤。(5) The agrochemical granular preparation according to claim 1, 2 or 3, which is coated with a mixture of a pest control active compound and water or an organic solvent, a thickener and/or a surfactant.
好ましくは１．０〜１０重量％含浸及び／又は被覆させ
た特許請求の範囲第１、第２、第３、第４又は第５項記
載の農薬粒状製剤。(6) 0.1 to 30% by weight of a pest control active compound;
The agrochemical granular preparation according to claim 1, which is preferably impregnated and/or coated with 1.0 to 10% by weight.
分を多段噴流炉を用い９８０°〜１１５０℃の高温で焼
成処理し得られた粒状基材に有害生物防除活性化合物を
、液状である場合はそのまま、又は有機溶剤及び／又は
界面活性剤を加えて含浸させるか、又は結晶である場合
は有機溶剤及び／又は界面活性剤を加えて含浸させるか
、又は有害生物防除活性化合物に水又は有機溶剤、糊料
及び／又は界面活性剤を加えた混合物を被覆させること
を特徴とする農薬粒状製剤の調製方法。(7) Sewage sludge inorganic components and/or similar inorganic components for granulation are calcined at a high temperature of 980° to 1150°C using a multi-stage jet furnace, and a pest control active compound is applied to the resulting granular base material in liquid form. In some cases, it is impregnated as is or with the addition of an organic solvent and/or surfactant, or in the case of crystals, it is impregnated with an organic solvent and/or surfactant added, or the pest control active compound is impregnated with water. Or, a method for preparing a granular agricultural chemical preparation, which comprises coating the mixture with an organic solvent, a thickening agent, and/or a surfactant.
好ましくは１．０〜１０重量％含浸及び／又は被覆させ
る特許請求の範囲第７項記載の農薬粒状製剤の調製方法
。(8) 0.1 to 30% by weight of a pest control active compound;
The method for preparing a granular agrochemical preparation according to claim 7, which preferably comprises impregnating and/or coating 1.0 to 10% by weight.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP60016638A JPH0665641B2 (en) | 1985-02-01 | 1985-02-01 | Pesticide granular formulation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP60016638A JPH0665641B2 (en) | 1985-02-01 | 1985-02-01 | Pesticide granular formulation |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS61176501A true JPS61176501A (en) | 1986-08-08 |
| JPH0665641B2 JPH0665641B2 (en) | 1994-08-24 |
Family
ID=11921900
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP60016638A Expired - Lifetime JPH0665641B2 (en) | 1985-02-01 | 1985-02-01 | Pesticide granular formulation |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0665641B2 (en) |
Cited By (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0353604A2 (en) * | 1988-07-31 | 1990-02-07 | Günther Dr. Marx | Stabilizing medium for soils and surfaces |
| JPH0987077A (en) * | 1995-09-28 | 1997-03-31 | Sumitomo Chem Co Ltd | Agrochemical-containing granular fertilizer composition and its production |
| FR2884111A1 (en) * | 2005-04-07 | 2006-10-13 | Saint Gobain Mat Constr Sas | BIOCIDAL GRANULE, IN PARTICULAR FOR THE MANUFACTURE OF ASPHALT SHINGLE |
| US8017224B2 (en) | 2006-07-07 | 2011-09-13 | Certainteed Corporation | Solar heat responsive exterior surface covering |
| US8361597B2 (en) | 2007-04-02 | 2013-01-29 | Certainteed Corporation | Solar heat-reflective roofing granules, solar heat-reflective shingles, and process for producing same |
| US8394498B2 (en) | 2008-12-16 | 2013-03-12 | Certainteed Corporation | Roofing granules with high solar reflectance, roofing materials with high solar reflectance, and the process of making the same |
| US8491985B2 (en) | 2008-03-31 | 2013-07-23 | Certainteed Corporation | Coating compositions for roofing granules, dark colored roofing granules with increased solar heat reflectance, solar heat-reflective shingles, and process for producing the same |
| US8722140B2 (en) | 2009-09-22 | 2014-05-13 | Certainteed Corporation | Solar heat-reflective roofing granules, solar heat-reflective shingles, and process for producing the same |
| US8997427B2 (en) | 2011-08-18 | 2015-04-07 | Certainteed Corporation | System, method and apparatus for increasing average reflectance of a roofing product for sloped roof |
| US9200451B2 (en) | 2003-10-06 | 2015-12-01 | Certainteed Corporation | Colored roofing granules with increased solar heat reflectance, solar heat-reflective shingles, and process for producing same |
| US9540822B2 (en) | 2009-11-24 | 2017-01-10 | Certainteed Corporation | Composite nanoparticles for roofing granules, roofing shingles containing such granules, and process for producing same |
| US10245816B2 (en) | 2005-09-07 | 2019-04-02 | Certainteed Corporation | Solar heat reflective roofing membrane and process for making the same |
| US10246879B2 (en) | 2007-05-24 | 2019-04-02 | Certainteed Corporation | Roofing granules with high solar reflectance, roofing products with high solar reflectance, and processes for producing same |
| US10309111B2 (en) | 2009-08-20 | 2019-06-04 | Certainteed Corporation | Roofing granules with improved luster, roofing products including such granules, and process for preparing same |
| US10392806B2 (en) | 2010-03-15 | 2019-08-27 | Certainteed Corporation | Roofing granules with high solar reflectance, roofing products with high solar reflectance,and processes for preparing same |
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Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4899345A (en) * | 1972-04-07 | 1973-12-15 |
-
1985
- 1985-02-01 JP JP60016638A patent/JPH0665641B2/en not_active Expired - Lifetime
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4899345A (en) * | 1972-04-07 | 1973-12-15 |
Cited By (29)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0353604A2 (en) * | 1988-07-31 | 1990-02-07 | Günther Dr. Marx | Stabilizing medium for soils and surfaces |
| JPH0987077A (en) * | 1995-09-28 | 1997-03-31 | Sumitomo Chem Co Ltd | Agrochemical-containing granular fertilizer composition and its production |
| US9200451B2 (en) | 2003-10-06 | 2015-12-01 | Certainteed Corporation | Colored roofing granules with increased solar heat reflectance, solar heat-reflective shingles, and process for producing same |
| US10316520B2 (en) | 2003-10-06 | 2019-06-11 | Certainteed Corporation | Colored roofing granules with increased solar heat reflectance, solar heat-reflective shingles and process for producing same |
| US11255089B2 (en) | 2003-10-06 | 2022-02-22 | Certainteed Llc | Colored roofing granules with increased solar heat reflectance, solar heat-reflective shingles and process for producing same |
| FR2884111A1 (en) * | 2005-04-07 | 2006-10-13 | Saint Gobain Mat Constr Sas | BIOCIDAL GRANULE, IN PARTICULAR FOR THE MANUFACTURE OF ASPHALT SHINGLE |
| WO2006106263A3 (en) * | 2005-04-07 | 2007-03-29 | Saint Gobain Mat Constr Sas | Biocidal granule, in particular for making asphalt shingle |
| US9980480B2 (en) | 2005-04-07 | 2018-05-29 | Certainteed Corporation | Biocidal roofing granules, roofing products including such granules, and process for preparing same |
| US9220260B2 (en) | 2005-04-07 | 2015-12-29 | Certainteed Corporation | Biocidal granule, in particular for making asphalt shingle |
| US10245816B2 (en) | 2005-09-07 | 2019-04-02 | Certainteed Corporation | Solar heat reflective roofing membrane and process for making the same |
| US8017224B2 (en) | 2006-07-07 | 2011-09-13 | Certainteed Corporation | Solar heat responsive exterior surface covering |
| US8871334B2 (en) | 2006-07-07 | 2014-10-28 | Certainteed Corporation | Solar heat responsive exterior surface covering |
| US8298655B2 (en) | 2006-07-07 | 2012-10-30 | Certainteed Corporation | Solar heat responsive exterior surface covering |
| US10053865B2 (en) | 2006-07-07 | 2018-08-21 | Certainteed Corporation | Solar heat responsive exterior surface covering |
| US8361597B2 (en) | 2007-04-02 | 2013-01-29 | Certainteed Corporation | Solar heat-reflective roofing granules, solar heat-reflective shingles, and process for producing same |
| US11130708B2 (en) | 2007-05-24 | 2021-09-28 | Certainteed Llc | Roofing granules with high solar reflectance, roofing products with high solar reflectance, and processes for preparing same |
| US10246879B2 (en) | 2007-05-24 | 2019-04-02 | Certainteed Corporation | Roofing granules with high solar reflectance, roofing products with high solar reflectance, and processes for producing same |
| US8491985B2 (en) | 2008-03-31 | 2013-07-23 | Certainteed Corporation | Coating compositions for roofing granules, dark colored roofing granules with increased solar heat reflectance, solar heat-reflective shingles, and process for producing the same |
| US10214449B2 (en) | 2008-03-31 | 2019-02-26 | Certainteed Corporation | Coating compositions for roofing granules, dark colored roofing granules with increased solar heat reflectance, solar heat-reflective shingles and process for producing the same |
| US8394498B2 (en) | 2008-12-16 | 2013-03-12 | Certainteed Corporation | Roofing granules with high solar reflectance, roofing materials with high solar reflectance, and the process of making the same |
| US10309111B2 (en) | 2009-08-20 | 2019-06-04 | Certainteed Corporation | Roofing granules with improved luster, roofing products including such granules, and process for preparing same |
| US8722140B2 (en) | 2009-09-22 | 2014-05-13 | Certainteed Corporation | Solar heat-reflective roofing granules, solar heat-reflective shingles, and process for producing the same |
| US11692351B2 (en) | 2009-09-22 | 2023-07-04 | Certainteed Llc | Solar heat-reflective roofing granules, solar heat-reflective shingles and process for producing the same |
| US9540822B2 (en) | 2009-11-24 | 2017-01-10 | Certainteed Corporation | Composite nanoparticles for roofing granules, roofing shingles containing such granules, and process for producing same |
| US11433366B2 (en) | 2009-11-24 | 2022-09-06 | Certainteed Llc | Composite nanoparticles for roofing granules, roofing shingles containing such granules, and process for producing same |
| US10392806B2 (en) | 2010-03-15 | 2019-08-27 | Certainteed Corporation | Roofing granules with high solar reflectance, roofing products with high solar reflectance,and processes for preparing same |
| US8997427B2 (en) | 2011-08-18 | 2015-04-07 | Certainteed Corporation | System, method and apparatus for increasing average reflectance of a roofing product for sloped roof |
| US10730799B2 (en) | 2016-12-31 | 2020-08-04 | Certainteed Corporation | Solar reflective composite granules and method of making solar reflective composite granules |
| US11453614B2 (en) | 2016-12-31 | 2022-09-27 | Certainteed Llc | Solar reflective composite granules and method of making solar reflective composite granules |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0665641B2 (en) | 1994-08-24 |
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