CN1214863A - Long-effect pesticide composition for killing mosquito, etc. injurious insect and its preparation process - Google Patents
Long-effect pesticide composition for killing mosquito, etc. injurious insect and its preparation process Download PDFInfo
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- CN1214863A CN1214863A CN 98117568 CN98117568A CN1214863A CN 1214863 A CN1214863 A CN 1214863A CN 98117568 CN98117568 CN 98117568 CN 98117568 A CN98117568 A CN 98117568A CN 1214863 A CN1214863 A CN 1214863A
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Abstract
The mosquitocide composite is formed from organic contact insecticides (containing no organic phosphorus), water, alkali-resistant materials, such as citric acid, etc., surfactant, synergist, antioxidant, light stabilizer (ultraviolet absorber), high temperature resistant agent and perfume compound. It is characterized by: 1, it contains a large quantity of water; 2, said liquid mosquitocide can be sprayed on the door, window and wall to protect environment; 3. it can be used in the high-temp. environment; and 4. it also can be used under the sunlight radiation and artificial ultraviolet radiation.
Description
The invention relates to sanitary insect pest compositions such as a kind of kill mosquitoes, more particularly reach 1 year about a kind of long-acting mosquito extremely, insect killing substance is trapped on the position of the various materials of being sprayed, or even on the metope of alkaline material, and the insecticide that in air, does not flow: more particularly it also can be under hot environment, under sunlight and artificial ultraviolet ray (fluorescent lamp) long-term irradiation condition, the insecticidal properties that also can keep a year.
In the prior art, the report of relevant insecticide is a lot, standard book number ISBN 7-5025-1193-8/TQ690 " external novel pesticide handbook by the publication of China's chemical industry publishing house, the Japan Yamamoto goes out and sees the documents of writing along such as " biologically active of agricultural chemicals and mechanism of action reach agricultural chemicals from now on " deeply, discloses all kinds insecticide, many contact killing type agricultural chemicals, especially civilian insecticide, need in a large number with an organic solvent mostly, can not contain water, the OH group in the water can destroy agricultural chemicals.Contaminated environment with an organic solvent is detrimental to health in a large number.
One of the object of the invention is that when manufacturing, accumulating and use, product of the present invention only contains a small amount of organic solvent, and contains big water gaging, also can not destroy drug effect.
Two of the object of the invention is, product of the present invention is sprayed directly on the door and window, wall of various materials, or even alkaline material, also can not destroy drug effect.It is not subjected to the destruction of oxygen in the air, is 1 year to keep drug effect, and it does not flow in air, thereby has protected atmospheric environment and human beings'health.
The 3rd purpose of the present invention is that it can as kitchen, the kitchen range top, high-temperature workshop, torrid areas, region of the equator, also keep drug effect for 1 year under hot conditions.
The 4th purpose of the present invention is that it can also can keep drug effect to reach 1 year under the condition of sunlight and artificial ultraviolet irradiation.
Objects and advantages of the present invention are further narrated by following specific descriptions:
In the present invention, all percentage if not refer in particular to, is all percentage by weight.Composition of the present invention preferably is by containing organic solvent 3%-5%, and water 80%-95%, surfactant are 0.5%-4.0%, the contact killing type agricultural chemicals 4.0%-5.5% that organically (do not contain organic phosphor), synergist is 0.05%-0.50%, antioxidant 0.10%-2.0%, ultra-violet absorber 0.80%-6.0%, high temperature resistant dose of 0.05%-7.50%, the alkali resistant material, as citric acid, hydrochloric acid etc., ratio is 2.0%-4.0%, the light stabilizer ratio is 0.20%-0.50%, and surplus is an essence.
In this application, surfactant can be a non-ionic surface active agent, zwitterionic surfactant or anion surfactant, cationic surfactant is except anion surfactant and cationic surfactant can not be mixed, other can use separately, also can mix use.Best ratio is 3.5%-4.0%.
Water in this application can be well water, river, rainwater, pond water, soft water or pure water by the cation exchange resin gained.Best ratio is 85.0%-90.0%.
Contact killing type agricultural chemicals in this application can be light dieldrin, the light aldrin of polyhalohydrocarbon; Acetylcholinesteraseinhibitors inhibitors type insecticide pesticide that also can be except that organophosphorus insecticide is as amino acid methyl ester etc.; The cinerins agricultural chemicals of also natural and synthetic is as high tetramethrin, prallethrin, phenothrin, bifenthrin, taufluvalinate etc.: also can be nereistoxin type insecticide, as dimehypo or thiocyclarn; Also can be formamidines, as galecron, Amitraz; Also can be benzoyl urea insecticide, as No. 1, the young urea that goes out, fluorine volt worm amidine; Also can be the ketone insecticide, as pyridaben, Hexythiazox, Buprofezin etc.Best ratio is 5.1%-5.5%.
In this application, synergist can be piperonyl butoxide, eight chlorodiphenyl ethers, sesamin, marathon etc.Best ratio is 0.010%-10.50%.
Antioxidant in this application is that reactive group is in the inerting state in the agricultural chemicals in order to make, thereby reach the long-acting mosquito purpose of killing, antioxidant can be the antioxidant of the free radical receptor type of hindered amines or phenols, and sulphur class, Phosphorus peroxide breakdown type antioxidant.The former is that the peroxide for the free radical of giving agricultural chemicals provides proton, makes it stabilisation, i.e. inerting.The latter is the peroxide breakdown type that hydroperoxides is changed into stable alcohol.Purpose all is to be inerting in a word.Phenolic antioxidant is as 2,6 di-t-butyls-paracresol, β-(3,5 di-t-butyls-4-hydroxyphenyl) propionic acid octadecanol ester etc.Two (2,2,6, the 6-tetramethyl-4-piperidines) esters, three of hindered amine type antioxidant such as decanedioic acid-(1,2,2,6,6-pentamethyl piperidyl)-(4) phosphite ester etc.Sulfur type antioxidant such as thio-2 acid are hung February such as ester, thio-2 acid two (octadecyl) ester etc.Also has Phosphorus antioxidant in addition as three (nonyl benzene) phosphite ester, the two octadecyl esters of diphosphorous acid pentaerythrite etc.They can use the use that also can be mixed separately.The best ratio of antioxidant is 0.50%-80.50%.
The effect of ultra-violet absorber in this application is to prevent that agricultural chemicals is subjected to the irradiation of sunlight and artificial ultraviolet ray (fluorescent lamp) and destroys, wavelength less than the ultraviolet ray of 290nm in face of arrival point, absorbed by extraatmospheric ozone layer, wavelength 290-400nm can destroy agricultural chemicals, ultra-violet absorber makes it to be converted into harmless radiant heat, thereby prevents that agricultural chemicals is damaged.Ultra-violet absorber can use separately, and use also can be mixed.Best ratio is 0.80%-4.50%.
Light stabilizer its objective is to pounce on effectively and catches the active free radical that produces because of ultraviolet irradiation in (bonding) agricultural chemicals in this application, makes it deactivation.Stop chain reaction, thus the protection agricultural chemicals property of medicine.Light stabilizer such as 4 benzoic acid base-2,2,6,6-tetramethyl piperazine, two (2,2,6,6-tetramethyl piperazine) sebacate, 3,5-di-tert-butyl-4-hydroxybenzoic acid-2 ', 4 '-the di-tert-butyl-phenyl ester etc.They can use the use that also can be mixed separately.Best ratio is 0.20%-3.0%.
The purpose of anti-(resisting) high temperature agent in this application is, it makes the active free radical deactivation (above-mentioned antioxidant also has this effect) of agricultural chemicals, it cooperates antioxidant, makes that free radical deactivation effect is stronger, and it plays a part to promote the deactivation of agricultural chemicals free radical to strengthen.Such as lead sulfate tribasic (3P
bOP
bSO
4H
2O), barium stearate, zinc stearate etc.They can use separately, and use also can be mixed.Best ratio is 0.05%-3.0%.
The antalkaline of Jia Ruing in this application is as acids such as citric acid, hydrochloric acid, phosphoric acid, oleic acid.Because the OH group in the water can destroy the acidity of agricultural chemicals.Antalkaline can use separately, and use also can be mixed.Best ratio is 2.0%-3.0%.
In the present invention, all components can be buied in market, or according to the professional knowledge of chemist, easy manufacture and getting.
Composition of the present invention prepares according to following method.
At first with contact killing type agricultural chemicals, organic solvent, surfactant, antioxidant, synergist, light stabilizer, ultra-violet absorber, anti-(resisting) high temperature agent, essence, in add successively enamel or stainless or glass, plastics the bulk container, bulk container has agitator (manufacturing of Beijing chemical industry equipment factory), stirred 5-10 minute, add entry, hydrochloric acid stirring 5-10 minute then, can make product of the present invention.
Product of the present invention can be sprayed under door and window, wall, the cabinet, the inferior place of bed, reaches long-acting 1 year sanitary insect pest such as the mosquito that tags, as the effect of fly, bedbug, cockroach, ant.Per 500 milliliters can be sprayed between 15 square metres of room 2-3.
Below by instantiation, further specifying example of the present invention, only is to explanation of the present invention, does not place restrictions on the scope of claim.
Example 1 takes by weighing 3Kg insecticide pesticide, flucythrinate
And add dimethylbenzene 3Kg, neopelex 1.5Kg, polyoxyethylene nonylphenol ether 2.3Kg successively; Marathon 0.3Kg, 2,6-di-t-butyl-paracresol 0.1Kg, Phenylsalicylate 0.3Kg, 4 benzoic acid base-2,2,6,6-tetramethyl piperazine 0.25Kg, zinc stearate 1.15Kg, stirred 10 minutes, and added water 90Kg, citric acid 0.4Kg then successively, surplus is an essence.Example 2-6
Connect table
| 4 benzoic acid base-2,2,6,6-tetramethyl piperazine | ?0.26 | ??0.26 | ??0.26 | ??0.18 | ??0.19 |
| Zinc stearate | ?0.16 | ??1.0 | ??l.01 | ??1.10 | ??1.05 |
| Water | ?90.0 | ??90.05 | ??90.0 | ??90.10 | ??89.80 |
| Citric acid | ?0.40 | ??0.34 | ??0.35 | ???0.3 | ??0.29 |
| Essence | ?0.84 | ??0.12 | ??0.17 | ??0.14 | ??0.77 |
Claims (3)
1, sanitary insect pest insecticides such as a kind of long-acting kill mosquito of tagging, it is characterized in that organic solvent 3.0%-5.0%, water 80.0%-95.0%, surfactant 0.50%-4.0%, organic contact pesticide 2.90%-5.50%, synergist 0.05%-0.50%, antioxidant 0.10%-2.0%.
2,, except that 6 kinds of compositions that contain aforesaid right requirement 1, also can increase ultra-violet absorber 0.60%-0.80% according to claim 1, high temperature resistant dose of 0.05-7.50%, alkali resistant material, inorganic acid or organic acid 2.0%-4.0% such as citric acid, light stabilizer 0.20%-0.50%, surplus is an essence.
3, according to claim 1 and claim 2, the class of tagging agricultural chemicals indication is organic (not containing organic phosphor), can be used alone, but also also mix together.Water indication soft water, hard water, river, well water, pure water.Organic solvent indication toluene, dimethylbenzene, methane, ethane etc.Synergist indication eight chlorodiphenyl ethers, sesamin, marathon etc. can be used alone, but also also mix together.Antioxidant indication phenolic antioxidant, suffocated amine antioxidant, sulfur type antioxidant can be used alone, but also also mix together.Ultra-violet absorber indication salicylic acid type ultra-violet absorber, as Phenylsalicylate, salicylic acid to octyl octylphenyl etc., benzophenone type ultra-violet absorber, as 2,4-dihydroxy-benzophenone, 2-hydroxyl-4-methoxyl group-2 ' carboxyl benzophenone etc. also have benzotriazole type ultra-violet absorber in addition, as 2-(2 '-hydroxyl-5 '-tolyl) BTA etc., can be used alone, but also also mix together.Light stabilizes to the hindered amine type, and as 4 benzoic acid base-2,6,6, the 6-tetramethyl piperazine Qin, two (2,2,6,6-tetramethyl piperazine) sebacate etc. can be used alone, but also also mix together.Surfactant can be anion surfactant, sun from surfactant, non-ionic surface active agent, zwitterionic surfactant.Except anion surfactant and cationic surfactant, outside can not being mixed, other can use separately, and use also can be mixed.The antioxidant of anti-(resisting) high temperature agent indication lead sulfate tribasic, barium stearate, zinc stearate and other organic class can be used alone, but also also mix together.It is water miscible, fat-soluble that essence can be, and can be used alone, but also also mix together.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 98117568 CN1120661C (en) | 1998-08-25 | 1998-08-25 | Long-effect pesticide composition for killing mosquito, etc. injurious insect and its preparation process |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 98117568 CN1120661C (en) | 1998-08-25 | 1998-08-25 | Long-effect pesticide composition for killing mosquito, etc. injurious insect and its preparation process |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1214863A true CN1214863A (en) | 1999-04-28 |
| CN1120661C CN1120661C (en) | 2003-09-10 |
Family
ID=5225591
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 98117568 Expired - Fee Related CN1120661C (en) | 1998-08-25 | 1998-08-25 | Long-effect pesticide composition for killing mosquito, etc. injurious insect and its preparation process |
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| Country | Link |
|---|---|
| CN (1) | CN1120661C (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102953438A (en) * | 2012-11-14 | 2013-03-06 | 上海蒂锦特环保技术服务有限公司 | Building insect pest shielding and controlling method |
-
1998
- 1998-08-25 CN CN 98117568 patent/CN1120661C/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102953438A (en) * | 2012-11-14 | 2013-03-06 | 上海蒂锦特环保技术服务有限公司 | Building insect pest shielding and controlling method |
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| Publication number | Publication date |
|---|---|
| CN1120661C (en) | 2003-09-10 |
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