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CN1745635A - A water-based persistent hygienic insecticide - Google Patents

A water-based persistent hygienic insecticide Download PDF

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Publication number
CN1745635A
CN1745635A CN 200510019575 CN200510019575A CN1745635A CN 1745635 A CN1745635 A CN 1745635A CN 200510019575 CN200510019575 CN 200510019575 CN 200510019575 A CN200510019575 A CN 200510019575A CN 1745635 A CN1745635 A CN 1745635A
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parts
original
water
stir
insecticide
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Inventor
杨光富
刘祖明
程靖
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Central China Normal University
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Central China Normal University
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Abstract

A durable water-based insecticide is proportionally prepared from the insecticide components chosen from allethrin, tetramethrin, permethrin, cypermethrin, etc, the emulsifier (the mixture of hydrogenated castor oil-polyoxyvinylether and emtrol polyoxyvinylether-sodium sulphate), cosolvent chosen from ethanediol, propanediol and isopropanol, the solubilizer (beta-cyclodextrin), de-ionized water or purified water, and essence through sequential mixing and stirring.

Description

A kind of water-base long-effective sanitary insecticide
Technical field:
The present invention relates to a kind of insecticide that is used to kill sanitary insect pest, particularly a kind of water-base long-effective sanitary insecticide.
Background technology:
People's such as family living environment and health and health are closely bound up.And sanitary insect pests such as fly, mosquito, cockroach, ant, acarid, buffalo gnat, lice are being bothered human living environment constantly.Burn to the various insecticides of today from the smoke fire before thousands of year and to use, the mankind are all the time in fight with it.Along with the raising of living standard and health requirements, the domestic sanitary insecticide also is used more and more widely, and is when emphasizing broad-spectrum high efficacy, also more and more higher to people and animals' security requirement.The existing hygienic insecticide product in domestic market mainly is an aerosol, does filler with organic solvents such as kerosene, alcohol, propane, butane, methyl ethers, both people and animals has been had stimulation, also brings pollution to environment.
Summary of the invention:
The object of the present invention is to provide a kind of safety, environmental protection, wide spectrum aqua type hygienic insecticide, harmless to people and animals' low toxicity, obvious to sanitary insect pest killing effects such as mosquitos and flies.Simultaneously, product does not contain kerosene, methyl ether, propane, butane equal solvent, propellant, adopts and does not have the packing of pressure, and is with low cost, is suitable for mass consumption.
Realize a kind of water-base long-effective sanitary insecticide of purpose of the present invention, by forming by mass fraction as following component:
The raw insecticide medicine: 6-8 part,
Emulsifier: 20-24 part,
Cosolvent: 6-10 part,
Solubilizer: 4-6 part,
Deionized water or pure running water: 952-962 part,
Essence: 0.001～0.01 part.,
Wherein, the raw insecticide medicine is the mixed liquid of 2-3 kind in allethrin, tetramethrin, permethrin, cypermethrin and the cyphenothrin, when former medicine is the mixed liquid of two kinds of former medicines of pyrethroid, the mass ratio of two kinds of former medicines of pyrethroid is 1～2: 2～1, when former medicine was the mixed liquid of three kinds of former medicines of pyrethroid, the mass ratio of three kinds of former medicines of pyrethroid was 1～2: 2～1: 2～1; Emulsifier is the compound emulsifying agent that rilanit special polyoxyethylene (40) ether and sodium sulfate of polyethenoxy ether of fatty alcohol are formed, and the mass ratio of rilanit special polyoxyethylene (40) ether and sodium sulfate of polyethenoxy ether of fatty alcohol is 4～5: 1; Cosolvent is ethylene glycol, propane diols or isopropyl alcohol; Solubilizer is beta-schardinger dextrin-.
The compound method of water-base long-effective sanitary insecticide of the present invention, its preparation steps is:
One, by quality transparent missible oil is made in 6-8 part raw insecticide medicine, 6-10 part cosolvent, 4-6 part solubilizer and the stirring of 20-24 part emulsifier, its raw insecticide medicine is the mixed liquid of the 2-3 kind in allethrin, tetramethrin, permethrin, cypermethrin and the cyphenothrin, when former medicine is the mixed liquid of two kinds of former medicines of pyrethroid, the mass ratio of two kinds of former medicines of pyrethroid is 1～2: 2～1, when former medicine was the mixed liquid of three kinds of former medicines of pyrethroid, the mass ratio of three kinds of former medicines of pyrethroid was 1～2: 2～1: 2～1;
Two, the missible oil that step 1 is obtained adds in 952-962 part water, and the limit edged stirs, and adds 0.001～0.01 part in essence at last, stirs, and promptly gets a transparent fluid product.
Water-base long-effective sanitary insecticide of the present invention is compared with existing hygienic insecticide has following characteristics:
1, high-efficiency broad spectrum, action time is lasting, reaches several weeks, stomach kills except that having, the function of tagging, also have excellent smell and kill effect, and is not only effective to sanitary insect pests such as mosquito, fly, cockroaches, also can be used for killing flowers and plants, gardening pest insects such as the aphid on the melon and fruit, caterpillar, blue or green worm.Detect through Hubei Prov. Health ﹠ Epidemic Prevention Station, respectively less than 1.27,2.01, lethality is 100% to this product to the speed of the knocking down KT50 value of Culex pipiens pallens, housefly.
2, product free from extraneous odour, do not stay spot after the use, people, animal, fowl etc. are had no side effect, soup is water base property transparency liquid, do not contain various harmful organic solvent, propellants such as inflammable, explosive, if add a small amount of essence, distribute pleasant fragrance during use, also be a kind of ideal environment aromatic therefore.
3, product belongs to the environment-friendly pesticide product, making, packing, easy to use.
4, production technology is simple, does not have " three wastes " discharging.
Embodiment
Embodiment 1:
With the 1.5Kg allethrin, 1.5Kg permethrin, the 3Kg isopropyl alcohol, 8Kg rilanit special polyoxyethylene (40) ether, 2Kg sodium sulfate of polyethenoxy ether of fatty alcohol, the 3Kg beta-schardinger dextrin-adds in the reactor successively, stir an amber missible oil, then the missible oil that makes is slowly added in the 481Kg deionized water, the limit edged stirs, add 5g essence at last, stir to such an extent that a transparent liquid is product.
Embodiment 2:
With the 2.5Kg allethrin, 1.5Kg permethrin, the 3Kg isopropyl alcohol, 9Kg rilanit special polyoxyethylene (40) ether, 2Kg sodium sulfate of polyethenoxy ether of fatty alcohol, the 2Kg beta-schardinger dextrin-adds in the reactor successively, stir an amber missible oil, then the missible oil that makes is slowly added in the 480Kg deionized water, the limit edged stirs, add 5g essence at last, stir to such an extent that a transparent liquid is product.
Embodiment 3:
With the 2.0Kg allethrin, 1.0Kg permethrin, the 3Kg isopropyl alcohol, 8Kg rilanit special polyoxyethylene (40) ether, 2Kg sodium sulfate of polyethenoxy ether of fatty alcohol, the 3Kg beta-schardinger dextrin-adds in the reactor successively, stir an amber missible oil, then the missible oil that makes is slowly added in the 481Kg water, the limit edged stirs, add 2g essence at last, stir to such an extent that a transparent liquid is product.
Embodiment 4:
With the 3.0Kg allethrin, 1.0Kg permethrin, the 3Kg isopropyl alcohol, 9Kg rilanit special polyoxyethylene (40) ether, 2Kg sodium sulfate of polyethenoxy ether of fatty alcohol, the 3Kg beta-schardinger dextrin-adds in the reactor successively, stir an amber missible oil, then the missible oil that makes is slowly added in the 479Kg water, the limit edged stirs, add 2g essence at last, stir to such an extent that a transparent liquid is product.
Embodiment 5:
With the 1.5Kg allethrin, 1.5Kg cypermethrin, the 3Kg isopropyl alcohol, 8Kg rilanit special polyoxyethylene (40) ether, 2Kg sodium sulfate of polyethenoxy ether of fatty alcohol, the 3Kg beta-schardinger dextrin-adds in the reactor successively, stir an amber missible oil, then the missible oil that makes is slowly added in the 481Kg water, the limit edged stirs, add 3g essence at last, stir to such an extent that a transparent liquid is product.
Embodiment 6:
With the 2.5Kg allethrin, 1.5Kg cypermethrin, the 3Kg isopropyl alcohol, 9Kg rilanit special polyoxyethylene (40) ether, 2Kg sodium sulfate of polyethenoxy ether of fatty alcohol, the 3Kg beta-schardinger dextrin-adds in the reactor successively, stir an amber missible oil, then the missible oil that makes is slowly added in the 479Kg water, the limit edged stirs, add 3g essence at last, stir to such an extent that a transparent liquid is product.
Embodiment 7:
With the 2.0Kg allethrin, 1.0Kg cypermethrin, the 3Kg isopropyl alcohol, 8Kg rilanit special polyoxyethylene (40) ether, 2Kg sodium sulfate of polyethenoxy ether of fatty alcohol, the 3Kg beta-schardinger dextrin-adds in the reactor successively, stir an amber missible oil, then the missible oil that makes is slowly added in the 481Kg water, the limit edged stirs, add 3g essence at last, stir to such an extent that a transparent liquid is product.
Embodiment 8:
With the 3.0Kg allethrin, 1.0Kg cypermethrin, the 3Kg isopropyl alcohol, 9Kg rilanit special polyoxyethylene (40) ether, 2Kg sodium sulfate of polyethenoxy ether of fatty alcohol, the 3Kg beta-schardinger dextrin-adds in the reactor successively, stir an amber missible oil, then the missible oil that makes is slowly added in the 479Kg water, the limit edged stirs, add 3g essence at last, stir to such an extent that a transparent liquid is product.
Embodiment 9:
With the 1.5Kg tetramethrin, 1.5Kg permethrin, the 4Kg isopropyl alcohol, 8Kg rilanit special polyoxyethylene (40) ether, 2Kg sodium sulfate of polyethenoxy ether of fatty alcohol, the 2Kg beta-schardinger dextrin-adds in the reactor successively, stir an amber missible oil, then the missible oil that makes is slowly added in the 481Kg water, the limit edged stirs, add 2g essence at last, stir to such an extent that a transparent liquid is product.
Embodiment 10:
With the 2.5Kg tetramethrin, 1.5Kg permethrin, the 5Kg isopropyl alcohol, 9Kg rilanit special polyoxyethylene (40) ether, 2Kg sodium sulfate of polyethenoxy ether of fatty alcohol, the 3Kg beta-schardinger dextrin-adds in the reactor successively, stir an amber missible oil, then the missible oil that makes is slowly added in the 477Kg water, the limit edged stirs, add 4g essence at last, stir to such an extent that a transparent liquid is product.
Embodiment 11:
With the 2.0Kg tetramethrin, 1.0Kg permethrin, the 4Kg isopropyl alcohol, 8Kg rilanit special polyoxyethylene (40) ether, 2Kg sodium sulfate of polyethenoxy ether of fatty alcohol, the 3Kg beta-schardinger dextrin-adds in the reactor successively, stir an amber missible oil, then the missible oil that makes is slowly added in the 480Kg water, the limit edged stirs, add 0.5g essence at last, stir to such an extent that a transparent liquid is product.
Embodiment 12:
With the 3.0Kg tetramethrin, 1.0Kg permethrin, the 5Kg isopropyl alcohol, 9Kg rilanit special polyoxyethylene (40) ether, 2Kg sodium sulfate of polyethenoxy ether of fatty alcohol, the 3Kg beta-schardinger dextrin-adds in the reactor successively, stir an amber missible oil, then the missible oil that makes is slowly added in the 477Kg water, the limit edged stirs, add 0.5g essence at last, stir to such an extent that a transparent liquid is product.
Embodiment 13:
With the 1.5Kg tetramethrin, 1.5Kg cypermethrin, the 3Kg propane diols, 8Kg rilanit special polyoxyethylene (40) ether, 2Kg sodium sulfate of polyethenoxy ether of fatty alcohol, the 3Kg beta-schardinger dextrin-adds in the reactor successively, stir an amber missible oil, then the missible oil that makes is slowly added in the 481Kg water, the limit edged stirs, add 2g essence at last, stir to such an extent that a transparent liquid is product.
Embodiment 14:
With the 2.5Kg tetramethrin, 1.5Kg cypermethrin, the 5Kg propane diols, 9Kg rilanit special polyoxyethylene (40) ether, 2Kg sodium sulfate of polyethenoxy ether of fatty alcohol, the 3Kg beta-schardinger dextrin-adds in the reactor successively, stir an amber missible oil, then the missible oil that makes is slowly added in the 477Kg water, the limit edged stirs, add 2g essence at last, stir to such an extent that a transparent liquid is product.
Embodiment 15:
With the 2.0Kg tetramethrin, 1.0Kg cypermethrin, the 4Kg propane diols, 8Kg rilanit special polyoxyethylene (40) ether, 2Kg sodium sulfate of polyethenoxy ether of fatty alcohol, the 3Kg beta-schardinger dextrin-adds in the reactor successively, stir an amber missible oil, then the missible oil that makes is slowly added in the 480Kg water, the limit edged stirs, add 2g essence at last, stir to such an extent that a transparent liquid is product.
Embodiment 16:
With the 3.0Kg tetramethrin, 1.0Kg cypermethrin, the 5Kg propane diols, 9Kg rilanit special polyoxyethylene (40) ether, 2Kg sodium sulfate of polyethenoxy ether of fatty alcohol, the 3Kg beta-schardinger dextrin-adds in the reactor successively, stir an amber missible oil, then the missible oil that makes is slowly added in the 477Kg water, the limit edged stirs, add 2g essence at last, stir to such an extent that a transparent liquid is product.
Embodiment 17:
With the 1.0Kg tetramethrin, 1.0Kg cypermethrin, 1.0Kg cyphenothrin, 5Kg propane diols, 9Kg rilanit special polyoxyethylene (40) ether, the 2Kg sodium sulfate of polyethenoxy ether of fatty alcohol, the 3Kg beta-schardinger dextrin-adds in the reactor successively, stir an amber missible oil, then the missible oil that makes is slowly added in the 478Kg water, the limit edged stirs, and adds 3g essence at last, stirs to such an extent that a transparent liquid is product.
Embodiment 18:
With the 1.0Kg tetramethrin, 1.0Kg permethrin, 1.0Kg cyphenothrin, 5Kg ethylene glycol, 9Kg rilanit special polyoxyethylene (40) ether, the 2Kg sodium sulfate of polyethenoxy ether of fatty alcohol, the 3Kg beta-schardinger dextrin-adds in the reactor successively, stir an amber missible oil, then the missible oil that makes is slowly added in the 478Kg water, the limit edged stirs, and adds 5g essence at last, stirs to such an extent that a transparent liquid is product.
Embodiment 19:
With the 1.0Kg allethrin, 1.0Kg permethrin, 1.0Kg cyphenothrin, 5Kg isopropyl alcohol, 9Kg rilanit special polyoxyethylene (40) ether, the 2Kg sodium sulfate of polyethenoxy ether of fatty alcohol, the 3Kg beta-schardinger dextrin-adds in the reactor successively, stir an amber missible oil, then the missible oil that makes is slowly added in the 478Kg water, the limit edged stirs, and adds 3g essence at last, stirs to such an extent that a transparent liquid is product.
Embodiment 20:
With the 2.0Kg allethrin, 1.0Kg permethrin, 1.0Kg cyphenothrin, 5Kg isopropyl alcohol, 10Kg rilanit special polyoxyethylene (40) ether, the 2Kg sodium sulfate of polyethenoxy ether of fatty alcohol, the 3Kg beta-schardinger dextrin-adds in the reactor successively, stir an amber missible oil, then the missible oil that makes is slowly added in the 476Kg water, the limit edged stirs, and adds 3g essence at last, stirs to such an extent that a transparent liquid is product.

Claims (2)

1、一种水基型持效卫生杀虫剂，其特征在于：由如下述组份按质量份数组成，1. A water-based persistent hygienic insecticide, characterized in that: it is composed of the following components in parts by mass, 杀虫剂原药：            6-8份，Insecticide technical: 6-8 parts, 乳化剂：                20-24份，Emulsifier: 20-24 parts, 助溶剂：                6-10份，Co-solvent: 6-10 parts, 增溶剂：                4-6份，Solubilizer: 4-6 parts, 去离子水或纯净自来水：  952-962份，Deionized water or purified tap water: 952-962 parts, 香精：                  0.001～0.01份，Flavor: 0.001～0.01 parts, 其中，杀虫剂原药为丙烯菊酯、胺菊酯、氯菊酯、氯氰菊酯和苯氰菊酯中2-3种的混配液，当原药为两种拟除虫菊酯原药的混配液时，两种拟除虫菊酯原药的质量比例为1～2∶2～1，当原药为三种拟除虫菊酯原药的混配液时，三种拟除虫菊酯原药的质量比例为1～2∶2～1∶2～1；乳化剂为氢化蓖麻油聚氧乙烯(40)醚和脂肪醇聚氧乙烯醚硫酸钠组成的复合乳化剂，氢化蓖麻油聚氧乙烯(40)醚和脂肪醇聚氧乙烯醚硫酸钠的质量比例为4～5∶1；助溶剂为乙二醇、丙二醇或异丙醇；增溶剂为β-环糊精。Among them, the original pesticide is a mixed solution of 2-3 kinds of allethrin, tetramethrin, permethrin, cypermethrin and cypermethrin, when the original drug is a mixture of two pyrethroid original drugs When the original drug is a mixture of three pyrethroids, the mass ratio of the two pyrethroids is 1-2:2-1, and the mass ratio of the three pyrethroids is 1～2:2～1:2～1; the emulsifier is a compound emulsifier composed of hydrogenated castor oil polyoxyethylene (40) ether and fatty alcohol polyoxyethylene ether sodium sulfate, hydrogenated castor oil polyoxyethylene (40) ether The mass ratio of fatty alcohol polyoxyethylene ether sodium sulfate is 4-5:1; the co-solvent is ethylene glycol, propylene glycol or isopropanol; the solubilizer is β-cyclodextrin. 2、权利要求1所述的水基型持效卫生杀虫剂的配制方法，其特征在于配制步骤为：2. The preparation method of the water-based persistent sanitation insecticide according to claim 1, characterized in that the preparation steps are: 一、按质量将6-8份杀虫剂原药、6-10份助溶剂、4-6份增溶剂及20-24份乳化剂混合搅拌制成透明乳油，其杀虫剂原药为丙烯菊酯、胺菊酯、氯菊酯、氯氰菊酯和苯氰菊酯中的2-3种的混配液，当原药为两种拟除虫菊酯原药的混配液时，两种拟除虫菊酯原药的质量比例为1～2∶2～1，当原药为三种拟除虫菊酯原药的混配液时，三种拟除虫菊酯原药的质量比例为1～2∶2～1∶2～1；1. Mix and stir 6-8 parts of the original insecticide, 6-10 parts of co-solvent, 4-6 parts of solubilizer and 20-24 parts of emulsifier according to the quality to make a transparent emulsifiable concentrate, and the original medicine of the insecticide is propylene A mixed solution of 2-3 kinds of pyrethrin, tetramethrin, permethrin, cypermethrin and cypermethrin, when the original drug is a mixed solution of two pyrethroid original drugs, the two pyrethroids The mass ratio of the original drug is 1～2:2～1, when the original drug is a mixed solution of three pyrethroid original drugs, the mass ratio of the three pyrethroid original drugs is 1～2:2～1: 2～1; 二、将步骤一得到的乳油加入952-962份水中，边加边搅拌，最后加入香精0.001～0.01份，搅拌均匀，即得产品。2. Add the emulsifiable oil obtained in step 1 into 952-962 parts of water, stir while adding, and finally add 0.001-0.01 part of essence, and stir evenly to obtain the product.
CN 200510019575 2005-10-11 2005-10-11 A water-based persistent hygienic insecticide Pending CN1745635A (en)

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Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104126572A (en) * 2014-07-18 2014-11-05 蔡荣昌 Household scented water-based insecticide
CN101534640B (en) * 2006-09-15 2014-12-10 拜尔农作物科学股份公司 Oil-based suspension concentrates
CN104757038A (en) * 2015-03-23 2015-07-08 苏州谷力生物科技有限公司 Micro-emulsified culicifuge and preparation method thereof
KR20150126596A (en) * 2013-01-30 2015-11-12 메이지 세이카 파루마 가부시키가이샤 Agrochemical composition in form of aqueous suspension
CN107333756A (en) * 2017-06-14 2017-11-10 江苏敖广日化集团股份有限公司 The water-base pesticide aerosols of emulsifying agent are used as using the rilanit specials of PEG 40
CN107372576A (en) * 2017-07-31 2017-11-24 惠州市绿怡然生物科技有限公司 A kind of spray water mosquito-repellent incense composition and preparation method thereof
CN109984125A (en) * 2017-12-29 2019-07-09 瑞普（天津）生物药业有限公司 A kind of compounding water and milk insecticide
CN111685112A (en) * 2020-06-28 2020-09-22 广东省粮食科学研究所 Formula of hot fogging concentrate for killing pests in stored grains in empty granary and preparation method thereof
CN111838144A (en) * 2020-07-31 2020-10-30 河南豫松环保科技有限公司 Efficient insecticidal suspending agent for corn borers and noctuids and preparation method thereof

Cited By (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101534640B (en) * 2006-09-15 2014-12-10 拜尔农作物科学股份公司 Oil-based suspension concentrates
KR20150126596A (en) * 2013-01-30 2015-11-12 메이지 세이카 파루마 가부시키가이샤 Agrochemical composition in form of aqueous suspension
US20150351384A1 (en) * 2013-01-30 2015-12-10 (Meiji Seika Pharma Co., Ltd.) Aqueous suspended agricultural chemical composition
US9485987B2 (en) * 2013-01-30 2016-11-08 Meiji Seika Pharma Co., Ltd. Aqueous suspended agricultural chemical composition
KR102055969B1 (en) * 2013-01-30 2019-12-13 메이지 세이카 파루마 가부시키가이샤 Agrochemical composition in form of aqueous suspension
CN104126572A (en) * 2014-07-18 2014-11-05 蔡荣昌 Household scented water-based insecticide
CN104757038A (en) * 2015-03-23 2015-07-08 苏州谷力生物科技有限公司 Micro-emulsified culicifuge and preparation method thereof
CN107333756A (en) * 2017-06-14 2017-11-10 江苏敖广日化集团股份有限公司 The water-base pesticide aerosols of emulsifying agent are used as using the rilanit specials of PEG 40
CN107372576A (en) * 2017-07-31 2017-11-24 惠州市绿怡然生物科技有限公司 A kind of spray water mosquito-repellent incense composition and preparation method thereof
CN109984125A (en) * 2017-12-29 2019-07-09 瑞普（天津）生物药业有限公司 A kind of compounding water and milk insecticide
CN111685112A (en) * 2020-06-28 2020-09-22 广东省粮食科学研究所 Formula of hot fogging concentrate for killing pests in stored grains in empty granary and preparation method thereof
CN111838144A (en) * 2020-07-31 2020-10-30 河南豫松环保科技有限公司 Efficient insecticidal suspending agent for corn borers and noctuids and preparation method thereof

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