CN101953364B - Electric heating sanitary perfumed slice and application thereof - Google Patents
Electric heating sanitary perfumed slice and application thereof Download PDFInfo
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- CN101953364B CN101953364B CN201010541812.9A CN201010541812A CN101953364B CN 101953364 B CN101953364 B CN 101953364B CN 201010541812 A CN201010541812 A CN 201010541812A CN 101953364 B CN101953364 B CN 101953364B
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- 0 CC(C)(C1C=C(Cl)Cl)C1C(OCc(c(F)c(c(CC*)c1F)F)c1F)=O Chemical compound CC(C)(C1C=C(Cl)Cl)C1C(OCc(c(F)c(c(CC*)c1F)F)c1F)=O 0.000 description 1
Abstract
The invention provides an electric heating sanitary perfumed slice, containing active ingredient, volatile agent and a carrier; wherein the active ingredient is pyrethroid compound the structure of which is shown as formula (1); the volatile agent is compounded by low grade fatty alcohol ester of acetyl citric acid and C4-C20 aliphatic dibasic ester; and each carrier contains 22-200mg of active ingredient and 50-1000mg of volatile agent. The electric heating sanitary perfumed slice of the invention can effectively prevent and kill off flying sanitary destructive insects such as flies for a long time.
Description
Technical field
The present invention relates to a kind of product of preventing and treating sanitary insect pest, be specifically related to a kind of electric heating sanitary perfumed slice and application thereof.
Background technology
Electric mosquito repellent tablet is that effective insecticidal constituent is remained on to the goods in cellulosic or porous carrier, be often used in heating at approximately 130 ~ 200 ℃ and prevent and kill off the sanitary insect pests such as mosquitos and flies, but in actual use, open wide or open environment half, use electric mosquito repellent tablet very undesirable to fly type pests effect.
In Chinese market, prevent and treat at present the fly eradication line spices of the main still use of fly type pests take cholrempenthrin as effective insecticidal constituent, there is stronger penetrating odor but also exist, use the shortcoming of inadequate safety and environmental protection.
Through the inventor's research, find to be re-dubbed and to wave loose solvent by the lower aliphatic alcohol ester of preferred acetyl tributyl citrate and the saturated binary of fatty acids ester of C4 ~ C20, can promote the pyrethroid compound shown in dissolution type (1), keep good fluidization property simultaneously, the desinsection electricity sheet dropping liquid that has obtained high-load, the electric heating sanitary perfumed slice being mixed with thus demonstrates has 8 ~ 12 hours long preventing efficiencies to sex hygiene insects that circles in the air such as fly classes.
Summary of the invention
The object of this invention is to provide a kind of electric heating sanitary perfumed slice, can prevent and treat effectively, enduringly the sex hygiene insects that circle in the air such as fly class.
Above-mentioned purpose of the present invention is achieved through the following technical solutions:
A kind of electric heating sanitary perfumed slice is provided, contains active component, wave powder and carrier; Wherein, described active component is the pyrethroid compound (compound 1) of structure shown in formula (1); Describedly wave saturated binary of fatty acids ester composite form of powder by lower aliphatic alcohol ester and the C4 ~ C20 of acetyl tributyl citrate; On every carrier, containing active component 22 ~ 200mg, contain and wave powder 50 ~ 1000 mg.
The weight ratio of the lower aliphatic alcohol ester of described acetyl tributyl citrate and the saturated binary of fatty acids ester of C4 ~ C20 is preferably 2:8 ~ 8:2.
The mixture of one or more in the ternary ester that the preferred acetyl tributyl citrate of lower aliphatic alcohol ester of described acetyl tributyl citrate and the alcohol of C1 ~ C4 form.
The mixture of one or more in the preferred acetyl tributyl citrate trimethyl of lower aliphatic alcohol ester, ATEC, acetyl tributyl citrate three n-propyls, acetyl tributyl citrate three isopropyl esters, ATBC or acetyl tributyl citrate three isobutyl esters of described acetyl tributyl citrate.
The mixture of one or more in the preferred diethyl succinate of saturated binary of fatty acids ester, glutaric acid diisopropyl ester, Di-n-butyl Adipate, diisobutyl adipate, diisopropyl adipate, octyl sebacate or the dibutyl sebacate of described C4 ~ C20.
Described active component and preferably 40 ~ 80:300 ~ 800 of weight ratio of waving powder.
Described compound (1) can be the raceme of structure suc as formula the compound shown in (1), or can be one or the mixture of its any stereoisomer.Described stereoisomer comprises because of the caused stereoisomer of asymmetric carbon atom on cyclopropane.
The instantiation of compound (1) can comprise:
2,3,5,6-tetrafluoro-4-methoxymethyl benzyl base-3-(2,2-dichloroethylene)-2,2-dimethyl cyclopropane carboxylic acid ester;
2,3,5,6-tetrafluoro-4-methoxymethyl benzyl base-1R-3-(2,2-dichloroethylene)-2,2-dimethyl cyclopropane carboxylic acid ester;
2,3,5,6-tetrafluoro-4-methoxymethyl benzyl base-1R, trans-3-(2,2-dichloroethylene)-2,2-dimethyl cyclopropane carboxylic acid ester;
Or,
2,3,5,6-tetrafluoro-4-methoxymethyl benzyl base-1R, cis-3-(2,2-dichloroethylene)-2,2-dimethyl cyclopropane carboxylic acid ester.
Above-mentioned particular compound is all known compound, or can prepare by known method.
Described carrier can be cellulosic carrier or porous carrier.
Described cellulosic carrier can be selected from the native fiber such as paper pulp, cellulose, cotton, the synthetic fibers such as polyester, acrylic compounds, the inorfils such as glass fibre, asbestos etc.; Described porous carrier can be selected from Porous resins such as the Porous magnetisable materials such as Porous inorganic substances, the biques such as diatomite or polyurethane foam, polypropylene foam etc.
Electric heating sanitary perfumed slice of the present invention, can also further contain other auxiliary agents.
Described auxiliary agent can be one or more the mixture in pigment, spices, antioxidant or stabilizing agent.
It is blue pigment that described pigment can be selected from the anthraquinones such as the adjacent toluidino anthraquinone of Isosorbide-5-Nitrae-dibutylamino anthraquinone, Isosorbide-5-Nitrae-diisopropylaminoethyl anthraquinone, Isosorbide-5-Nitrae-bis-(2,6-diethyl-4-methylbenzene amino) anthraquinone or 1-methylamino-4-.These pigments both may be used alone, can also be two or more kinds in combination, or other pigments different from color mix use.
Described antioxidant can be selected from dibutyl hydroxy toluene, butylated hydroxyanisole (BHA), 2, the phenolic antioxidants such as 2-methylene two (4-methyl-6-tert-butylphenol) or 2,6-di-tert-butyl-4-methy phenol.
Described stabilizing agent can be selected from benzotriazole ultraviolet absorber or benzophenone ultraviolet absorber.
Electric heating sanitary perfumed slice of the present invention can also further suitably contain other active insecticidal components or avoid and keep away active component etc., can expect thus further to improve its effect.
The active insecticidal components of described other can be selected from terallethrin (Terallethrin), the pyrethroid compounds such as Prallethrin (Empenthrin), the organic phosphorus compounds such as chlopyrifos (Chloropyrifos), unden (Propoxur), carbaryl (Carbaryl), metoxadiazone (Metoxadiazone), the carbamate compounds such as Osbac (Fenobucarb), fluorine the third oxygen urea (Lufenuron), UC 62644 (Chlorfluazuron), HEXAFLUMURON (Hexaflumuron), TH-6040 (Diflubenzuron), the material that cyromazine (Cyromazine) etc. stop chitin to form, anabasine (neonicotinoido) compounds, or one or more mixture in N-Phenylpyrazole compounds.
Electric heating sanitary perfumed slice of the present invention can be by described active component, wave the solution impregnation that powder and other auxiliary agents be mixed to get prepares to carrier.
The common specification of electric heating sanitary perfumed slice of the present invention is every wide 2.2cm; Long 3.5cm; Thick 0.15 ~ 0.4cm, but be not specially limited in this shape, and can suitably adjust the ratio of composition with the variation of scented tea shape.
In the present invention, the scented tea of every 1 2.2cm × 3.5cm × 0.15 ~ 0.4cm contains compound (1) 22 ~ 200mg conventionally, containing waving powder 50 ~ 1000 mg, while needs, can further contain pigment, the stabilizing agent of 1-20mg and the spices of 1-20mg of 0.1-4mg.
Electric heating sanitary perfumed slice of the present invention can be heated to 130-200 ℃ by the ordinary electronic mosquito killer with heater and carry out prevent and kill off insect pests.
Described insect is mainly the Nuscidae insects such as housefly (Musca domestica), telenomus (Muscaina stabulans), fruit bat (Drosophilidae), the Dulicidae Diptera pests such as the anti-culex (Culex) of can holding concurrently, yellow-fever mosquito (Aedes), anopheles (Anopheles).
Embodiment
Explain in detail technical scheme of the present invention and effect by the form of embodiment below, but the present invention is not limited to following examples.Said umber is weight portion if no special instructions below.
embodiment 1
Take 26 part 2,3,5,6-tetrafluoro-4-methoxymethyl benzyl base-1R-3-(2,2-dichloroethylene)-2,2-dimethyl cyclopropane carboxylic acid ester, 36 parts of ATBCs, 36 parts of diethyl succinates, 1 part of Isosorbide-5-Nitrae-dibutylamino anthraquinone, 1 part 2,6-di-tert-butyl-4-methy phenol mixes and is mixed with electric sheet dropping liquid.
Get this dropping liquid of 100mg and be impregnated in the cellulosic carrier being formed by pulp material and the velveteen of 2.2cm × 3.5cm × 0.28cm, obtain electric heating sanitary perfumed slice 1 of the present invention, containing active ingredient 26mg, wave powder 72mg.
Get this dropping liquid of 150mg and be impregnated in the porous carrier being made up of the diatomite of 2.2cm × 3.5cm × 0.28cm, obtain electric heating sanitary perfumed slice 2 of the present invention, active ingredient 39mg, waves powder 108mg.
Get this dropping liquid of 200mg and be impregnated in the cellulosic carrier being made up of pulp material and the velveteen of 2.2cm × 3.5cm × 0.30cm, obtain electric heating sanitary perfumed slice 3 of the present invention, active ingredient 52mg, waves powder 144mg.
embodiment 2
Take 14.8 part 2,3,5,6-tetrafluoro-4-methoxymethyl benzyl base-1R, trans-3-(2,2-dichloroethylene)-2,2-dimethyl cyclopropane carboxylic acid ester, 50 parts of ATECs, 35 parts of diisopropyl adipates, 0.2 part of Isosorbide-5-Nitrae-dibutylamino anthraquinone mix and are mixed with electric sheet dropping liquid.
Get this dropping liquid of 300mg and be impregnated in the cellulosic carrier being formed by pulp material and the velveteen of 2.2cm × 3.5cm × 0.28cm, obtain electric heating sanitary perfumed slice 4 of the present invention.
Get this dropping liquid of 400mg and be impregnated in the cellulosic carrier being formed by pulp material and the velveteen of 2.2cm × 3.5cm × 0.28cm, obtain electric heating sanitary perfumed slice 5 of the present invention.
Get this dropping liquid of 400mg and be impregnated in the porous carrier being formed by the polyurethane foam of 2.2cm × 3.5cm × 0.28cm, obtain electric heating sanitary perfumed slice 6 of the present invention.
embodiment 3
Take 14.8 part 2,3,5,6-tetrafluoro-4-methoxymethyl benzyl base-1R, cis-3-(2,2-dichloroethylene)-2,2-dimethyl cyclopropane carboxylic acid ester, 50 parts of ATECs, 35 parts of diisopropyl adipates, 0.2 part of Isosorbide-5-Nitrae-dibutylamino anthraquinone mix and are mixed with electric sheet dropping liquid.
Get this dropping liquid of 300mg and be impregnated in the cellulosic carrier being formed by pulp material and the velveteen of 2.2cm × 3.5cm × 0.28cm, obtain electric heating sanitary perfumed slice 7 of the present invention.
Get this dropping liquid of 400mg and be impregnated in the cellulosic carrier being formed by pulp material and the velveteen of 2.2cm × 3.5cm × 0.28cm, obtain electric heating sanitary perfumed slice 8 of the present invention.
Get this dropping liquid of 400mg and be impregnated in the porous carrier being formed by the polyurethane foam of 2.2cm × 3.5cm × 0.28cm, obtain electric heating sanitary perfumed slice 9 of the present invention.
embodiment 4
Take 20 part 2,3,5,6-tetrafluoro-4-methoxymethyl benzyl base-1R, trans-3-(2,2-dichloroethylene)-2,2-dimethyl cyclopropane carboxylic acid ester, 20 parts of acetyl tributyl citrate three isobutyl esters, 60 parts of diisobutyl adipates mix and are mixed with electric sheet dropping liquid.
Get this dropping liquid of 300mg and be impregnated in the cellulosic carrier being formed by pulp material and the velveteen of 2.2cm × 3.5cm × 0.28cm, obtain electric heating sanitary perfumed slice 10 of the present invention.
Get this dropping liquid of 300mg and be impregnated in the cellulosic carrier being formed by pulp material and the velveteen of 2.2cm × 3.5cm × 0.28cm, then drip 0.2mg blue dyes Isosorbide-5-Nitrae-diisopropylaminoethyl anthraquinone, obtain electric heating sanitary perfumed slice 11 of the present invention.
Get this dropping liquid of 400mg and be impregnated in the porous carrier being formed by the polyurethane foam of 2.2cm × 3.5cm × 0.28cm, obtain electric heating sanitary perfumed slice 12 of the present invention.
embodiment 5
Take 30 part 2,3,5,6-tetrafluoro-4-methoxymethyl benzyl base-1R, trans-3-(2,2-dichloroethylene)-2,2-dimethyl cyclopropane carboxylic acid ester, 40 parts of acetyl tributyl citrate three isobutyl esters, 30 parts of diisobutyl adipates mix and are mixed with electric sheet dropping liquid.
Get this dropping liquid of 200mg and be impregnated in the cellulosic carrier being formed by pulp material and the velveteen of 2.2cm × 3.5cm × 0.28cm, obtain electric heating sanitary perfumed slice 13 of the present invention.
Get this dropping liquid of 300mg and be impregnated in the cellulosic carrier being formed by pulp material and the velveteen of 2.2cm × 3.5cm × 0.28cm, obtain electric heating sanitary perfumed slice 14 of the present invention.
Get this dropping liquid of 500mg and be impregnated in the cellulosic carrier being formed by pulp material and the velveteen of 2.2cm × 3.5cm × 0.28cm, obtain electric heating sanitary perfumed slice 15 of the present invention.
embodiment 6
Take 12 part 2,3,5,6-tetrafluoro-4-methoxymethyl benzyl base-1R, trans-3-(2,2-dichloroethylene)-2,2-dimethyl cyclopropane carboxylic acid ester, 60 parts of acetyl tributyl citrate trimethyls, 28 parts of diisobutyl adipates mix and are mixed with electric sheet dropping liquid.
Get this dropping liquid of 1000mg and be impregnated in the cellulosic carrier being formed by pulp material and the velveteen of 2.2cm × 3.5cm × 0.40cm, obtain electric heating sanitary perfumed slice 16 of the present invention.
Get this dropping liquid of 1000mg and be impregnated in the cellulosic carrier being formed by the glass fibre of 2.2cm × 3.5cm × 0.40cm, obtain electric heating sanitary perfumed slice 17 of the present invention.
embodiment 7
Take 20 part 2,3,5,6-tetrafluoro-4-methoxymethyl benzyl base-1R, cis-3-(2,2-dichloroethylene)-2,2-dimethyl cyclopropane carboxylic acid ester, 20 parts of acetyl tributyl citrate three isobutyl esters, 60 parts of diisobutyl adipates mix and are mixed with electric sheet dropping liquid.
Get this dropping liquid of 300mg and be impregnated in the cellulosic carrier being formed by pulp material and the velveteen of 2.2cm × 3.5cm × 0.28cm, obtain electric heating sanitary perfumed slice 18 of the present invention.
Get this dropping liquid of 300mg and be impregnated in the cellulosic carrier being made up of pulp material and the velveteen of 2.2cm × 3.5cm × 0.28cm, then drip 2mg antioxidant 2,6-di-tert-butyl-4-methy phenol, obtains electric heating sanitary perfumed slice 19 of the present invention.
embodiment 8
Take 25 part 2,3,5,6-tetrafluoro-4-methoxymethyl benzyl base-3-(2,2-dichloroethylene)-2,2-dimethyl cyclopropane carboxylic acid ester, 30 parts of acetyl tributyl citrate three isobutyl esters, 22.5 parts of diisobutyl adipates, 22.5 parts of diisopropyl adipates mix and are mixed with electric sheet dropping liquid.
Get this dropping liquid of 250mg and be impregnated in the cellulosic carrier being formed by pulp material and the velveteen of 2.2cm × 3.5cm × 0.28cm, obtain electric heating sanitary perfumed slice 20 of the present invention.
test case 1
Electric heating sanitary perfumed slice 5,6,8,9,10,11 and 20 of the present invention and current commercially available 0.8% the most frequently used cholrempenthrin fly perfume (or spice) (contrast fragrant 1) are carried out to the evaluation of pesticide effectiveness contrast to housefly with reference to the standard of GBT 13917.10-2009, adopt 28m
3simulation room device.Detailed process is as follows.By each electric heating scented tea sample energising preheating 1h, 2h, 4h, 8h, 12h, draws 100 boss flies, in simulation room, accurately smoked kill 60min, a housefly of every 10 minutes records is knocked down number, finally knocks down 50% examination worm (KT according to result statistics
50) required time, the results are shown in table 1:
Table 1.
From the result of table 1, electric heating sanitary perfumed slice of the present invention can be in a long time with good effect control fly class sanitary insect pest, and being better than the leading fly eradication product in existing market in effect---in 0.8% cholrempenthrin fly perfume (or spice), the consumption of active compound component is significantly lower than 0.8% cholrempenthrin fly perfume (or spice).
Claims (6)
1. an electric heating sanitary perfumed slice, contains active component, waves powder and carrier; It is characterized in that: described active component is the pyrethroid compound of structure shown in formula (1); Describedly wave saturated binary of fatty acids ester composite form of powder by lower aliphatic alcohol ester and the C4～C20 of acetyl tributyl citrate; The weight ratio of the lower aliphatic alcohol ester of described acetyl tributyl citrate and the saturated binary of fatty acids ester of C4～C20 is 2:8～8:2; On every carrier, containing active component 22～200mg, contain and wave powder 50～1000mg; The lower aliphatic alcohol ester of described acetyl tributyl citrate is selected from one or both the mixture in ATEC or acetyl tributyl citrate three isobutyl esters; The saturated binary of fatty acids ester of described C4～C20 is selected from one or both the mixture in diisobutyl adipate or diisopropyl adipate;
2. electric heating sanitary perfumed slice claimed in claim 1, is characterized in that: described active component is 2,3,5,6-tetrafluoro-4-methoxymethyl benzyl base-1R-3-(2,2-dichloroethylene)-2,2-dimethyl cyclopropane carboxylic acid ester; 2,3,5,6-tetrafluoro-4-methoxymethyl benzyl base-1R, trans-3-(2,2-dichloroethylene)-2,2-dimethyl cyclopropane carboxylic acid ester or 2,3,5,6-tetrafluoro-4-methoxymethyl benzyl base-1R, cis-3-(2,2-dichloroethylene)-2,2-dimethyl cyclopropane carboxylic acid ester.
3. electric heating sanitary perfumed slice claimed in claim 1, is characterized in that: described carrier is cellulosic carrier or porous carrier.
4. electric heating sanitary perfumed slice claimed in claim 1, is characterized in that: described electric heating sanitary perfumed slice also further contains other auxiliary agents; Described auxiliary agent is one or more the mixture in pigment, spices, antioxidant or stabilizing agent.
5. electric heating sanitary perfumed slice claimed in claim 4, it is characterized in that: described pigment is selected from 1,4-dibutylamino anthraquinone, 1,4-diisopropylaminoethyl anthraquinone, 1, the anthraquinone of the adjacent toluidino anthraquinone of 4-bis-(2,6-diethyl-4-methylbenzene amino) anthraquinone or 1-methylamino-4-is one or more the mixture in blue pigment; Described antioxidant is selected from dibutyl hydroxy toluene, butylated hydroxyanisole (BHA), 2,2-methylene two (4-methyl-6-tert-butylphenol) or 2,6-di-tert-butyl-4-methy phenol; Described stabilizing agent is selected from benzotriazole ultraviolet absorber or benzophenone.
6. the application of electric heating sanitary perfumed slice claimed in claim 1, is characterized in that: described electric heating sanitary perfumed slice is heated to 130-200 ℃ and prevents and treats diptera: Muscidae insect.
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| CN201010541812.9A CN101953364B (en) | 2010-11-12 | 2010-11-12 | Electric heating sanitary perfumed slice and application thereof |
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Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN103168793B (en) * | 2011-12-26 | 2015-04-08 | 江苏扬农化工股份有限公司 | Meperfluthrin-containing compound insecticidal composition and application thereof |
| CN103168791B (en) * | 2011-12-26 | 2015-04-08 | 江苏扬农化工股份有限公司 | Meperfluthrin-containing compound insecticidal composition and application thereof |
| CN103168792B (en) * | 2011-12-26 | 2015-04-08 | 江苏扬农化工股份有限公司 | Meperfluthrin-containing compound insecticidal composition and application thereof |
| CN103039444A (en) * | 2012-12-31 | 2013-04-17 | 深圳诺普信农化股份有限公司 | Photolysis-resistant pesticide and application thereof |
| CN105685021A (en) * | 2016-01-18 | 2016-06-22 | 中山榄菊日化实业有限公司 | Insecticide mother liquor and application thereof |
| CN109924211A (en) * | 2017-12-15 | 2019-06-25 | 江苏扬农化工股份有限公司 | A kind of hygienic biocide composition containing fluorine chlorine ether pyrethroids and dinotefuran |
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| CN1120888A (en) * | 1994-07-14 | 1996-04-24 | 拜尔公司 | Insecticide-comprising gel formulations for vapor-producing systems |
| CN1324571A (en) * | 2000-05-19 | 2001-12-05 | 住友化学工业株式会社 | Tablet chemicals for electronic mosquito-insect trapping and killing |
| CN101543225A (en) * | 2009-05-15 | 2009-09-30 | 江苏扬农化工股份有限公司 | Insecticide mother liquor and use thereof |
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| CN100397991C (en) * | 2004-03-17 | 2008-07-02 | 住友化学株式会社 | Insect disinfestation composition |
| JP5326320B2 (en) * | 2007-03-30 | 2013-10-30 | 住友化学株式会社 | Pest control composition and pest control method |
| CN101632379A (en) * | 2009-06-04 | 2010-01-27 | 江苏扬农化工股份有限公司 | Electrothermal pesticide liquid |
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Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1120888A (en) * | 1994-07-14 | 1996-04-24 | 拜尔公司 | Insecticide-comprising gel formulations for vapor-producing systems |
| CN1324571A (en) * | 2000-05-19 | 2001-12-05 | 住友化学工业株式会社 | Tablet chemicals for electronic mosquito-insect trapping and killing |
| CN101543225A (en) * | 2009-05-15 | 2009-09-30 | 江苏扬农化工股份有限公司 | Insecticide mother liquor and use thereof |
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