CN1504092A - Production method of electric thermal evaporation insecticide tablet - Google Patents
Production method of electric thermal evaporation insecticide tablet Download PDFInfo
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- CN1504092A CN1504092A CNA200310118630A CN200310118630A CN1504092A CN 1504092 A CN1504092 A CN 1504092A CN A200310118630 A CNA200310118630 A CN A200310118630A CN 200310118630 A CN200310118630 A CN 200310118630A CN 1504092 A CN1504092 A CN 1504092A
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Abstract
Provided is a method for producing an electric mosquito repelling mat having little mottling, and provide an electric mosquito repelling mat having little mottling. The method for the production of the electric mosquito repelling mat comprises the mixing of a pyrethroid compound, a colorant and an ester solvent, the treatment of the mixture with diatomaceous earth to obtain a mosquito repelling liquid and the impregnation of the liquid in a fibrous carrier or a porous carrier at a rate of 20-800 mg of the liquid per 2.2 cm<3>of the carrier.
Description
Technical field
The present invention relates to be used for the production method and the desinsection tablet of the desinsection tablet of electric heating evaporation.
Background technology
The desinsection tablet that is used for electric heating evaporation comprises as the colouring agent of active component detection agent with as the pyrethroid compound of active component.When the heating of desinsection tablet was used, color was thin out gradually, thereby can discern the minimizing of active component.
Summary of the invention
The invention provides a kind of production method that is used for the desinsection tablet of electric heating evaporation.General by observing tablet change in color evaluation terminal point.The desinsection tablet that the present invention obtains has uniform color, thereby is easy to estimate terminal point.
Therefore, the invention provides the production method of the very little desinsection tablet that is used for electric heating evaporation of a kind of inhomogeneities of color.Promptly, the invention provides a kind of production method that is used for the desinsection tablet of electric heating evaporation, it comprises pyrethroid compound, colouring agent and ester solvent is mixed, uses the diatomite treatment mixture, the insecticidal solution that obtains is placed on fiber carrier or the porous carrier, and its ratio is every 2.2cm
3Above-mentioned carrier on put the insecticidal solution of 20-800mg, a kind of desinsection tablet that is used for electric heating evaporation, it comprises the insecticidal solution that is seated on fiber carrier or the porous carrier, its ratio is every 2.2cm
3Above-mentioned carrier on put the insecticidal solution of 20-800mg, wherein, insecticidal solution is to handle with diatomite to comprise that the pre-composition of pyrethroid compound, colouring agent and ester solvent obtains.The present invention also provides a kind of desinsection tablet that is used for electric heating evaporation, and it comprises the insecticidal solution that is seated on fiber carrier or the porous carrier, and its ratio is every 2.2cm
3Above-mentioned carrier on put the insecticidal solution of 20-800mg, wherein, insecticidal solution is to handle with diatomite to comprise that the pre-composition of pyrethroid compound, colouring agent and ester solvent obtains.
Embodiment
The example that is used for pyrethroid compound of the present invention is the pyrethroid compound that can evaporate down at 140-180 ℃.Typical example comprises 2-methyl-3-propargyl-4-oxygen-2-cyclopentene-1-base-3-(2-methyl isophthalic acid-acrylic)-2,2-dimethyl cyclopropane carboxylic acid ester, 5-propargyl-2-furfuryl group (furufuryl) 3-(2-methyl isophthalic acid-acrylic)-2,2-dimethyl cyclopropane carboxylic acid ester, 1-acetenyl-2-methyl-2-pentenyl 3-(2-methyl isophthalic acid-acrylic)-2,2-dimethyl cyclopropane carboxylic acid ester, 2,3,5,6-ptfe benzyl 3-(2, the 2-dichloroethylene)-2,2-dimethyl cyclopropane carboxylic acid ester, 1-acetenyl-2-methyl-2-pentenyl 3-(2-is fluoride-based for the 2-chloro-)-2,2-dimethyl cyclopropane carboxylic acid ester, 2,3,5,6-tetrafluoro-4-methyl-benzyl 3-(2-methyl isophthalic acid-acrylic)-2,2-dimethyl cyclopropane carboxylic acid ester, 2,3,5,6-tetrafluoro-4-methyl-benzyl 3-(2-is fluoride-based for the 2-chloro-)-2,2-dimethyl cyclopropane carboxylic acid ester, 2,3,5,6-tetrafluoro-4-methyl-benzyl 3-(1-acrylic)-2,2-dimethyl cyclopropane carboxylic acid ester, 2,3,5,6-tetrafluoro-4-methyl-benzyl-3-(2, the 2-dichloroethylene)-2,2-dimethyl cyclopropane carboxylic acid ester, 2,3,5,6-tetrafluoro-4-methoxy-benzyl-3-(2, the 2-dichloroethylene)-2,2-dimethyl cyclopropane carboxylic acid ester, 2,3,5,6-tetrafluoro-4-methoxy-benzyl-3-methoxyimino methyl-2,2-dimethyl cyclopropane carboxylic acid ester, 2,3,5,6-tetrafluoro-4-methoxy benzyl-3-(2-methyl isophthalic acid-acrylic)-2,2-dimethyl cyclopropane carboxylic acid ester, 2-methyl-4-oxygen-3-(2-propynyl) cyclopentene-2-base 3-(2, the 2-dichloroethylene)-2,2-dimethyl cyclopropane carboxylic acid ester, 2,3,5,6-tetrafluoro-4-methoxy benzyl 3-(1-acrylic)-2,2-dimethyl cyclopropane carboxylic acid ester, 2-methyl-3-pi-allyl-4-oxygen-2-cyclopentene-1-base-3-(2-methyl isophthalic acid-acrylic)-2,2,3,3-4-methyl cyclopropane carboxylic acid ester and natural pyrethrin.Consider from vapo(u)rability and effect aspect, the preferred 2-methyl-3-propargyl-4-oxygen-2-cyclopentene-1-base 3-(2-methyl isophthalic acid-acrylic)-2 that uses, 2-dimethyl cyclopropane carboxylic acid ester, 2,3,5,6-ptfe benzyl-3-(2, the 2-dichloroethylene)-2,2-dimethyl cyclopropane carboxylic acid ester, 2,3,5,6-tetrafluoro-4-methoxy benzyl 3-(2-methyl isophthalic acid-acrylic)-2,2-dimethyl cyclopropane carboxylic acid ester, 2,3,5,6-tetrafluoro-4-methoxy benzyl 3-(1-acrylic)-2,2-dimethyl cyclopropane carboxylic acid ester and composition thereof.
The example of colouring agent comprises the anthraquinone blue dyestuff, as 1,4-dibutylamino anthraquinone, 1,4-diisopropylaminoethyl anthraquinone, 1,4-dioctyl amino anthraquinones, 1-are to toluidino-4-hydroxy-anthraquione, 1,4-two-to toluidino anthraquinone, 1,5-two-to toluidino anthraquinone, 1,8-two-to toluidino anthraquinone, 1, tolyl amino anthraquinones and 1-methylamino-4-p-methylphenyl amino anthraquinones between 4-two (2,6-diethyl-4-aminomethyl phenyl amino) anthraquinone, 1-methylamino-4-o-tolyl amino anthraquinones, 1-methylamino-4-; The anthraquinone yellow dye, as 1,8-two (phenyl sulfo-) ten dihydro-anthraquinones; Azophosphine dyestuff such as pyrazolone azophosphine dyestuff (as: 3-methyl isophthalic acid-phenyl-4-(phenylazo) pyrazoles-5-alcohol) and methine yellow dye, as 4-[(1,5-dihydro-3-methyl-5-oxygen-1-phenyl-4H-pyrazoles-4-subunit) methyl]-1,2-dihydro-5-methyl-2-phenyl-3H-pyrazoline-3-ketone.
In the present invention, colouring agent can use separately, also may be mixed together use.
The example of ester solvent has the alkanoic acid Arrcostab, comprises the C1-C10 Arrcostab (as: the C1-C10 Arrcostab of lauric C1-C10 Arrcostab, myristic acid, the C1-C10 Arrcostab of palmitic acid and stearic C1-C10 Arrcostab) of C12-C20 alkane monocarboxylic acid; Alkane dicarboxylic acid's dialkyl, two C4-C10 Arrcostabs (as: the two C4-C10 Arrcostabs, 1 of adipic acid that comprise the C6-C12 alkane dicarboxylic acid, two C4-C10 Arrcostabs of 9-nonane dicarboxylic acid, the two C4-C10 Arrcostabs and 1 of decanedioic acid, two C4-C10 Arrcostabs of 12-dodecanedicarboxylic acid); Alkane dicarboxylic acid's dialkoxy Arrcostab, two C1-C4 alkoxy C 1-C4 Arrcostabs (as: the two C1-C4 alkoxy C 1-C4 Arrcostabs, 1 of adipic acid that comprise the C6-C12 alkane dicarboxylic acid, two C1-C4 alkoxy C 1-C4 Arrcostabs of 9-nonane dicarboxylic acids, the two C1-C4 alkoxy C 1-C4 Arrcostabs and 1 of decanedioic acid, two C1-C4 alkoxy C 1-C4 Arrcostabs of 12-dodecanedicarboxylic acid); Alkane dicarboxylic acid's dialkoxy alkoxy alkyl, two C1-C4 alkoxy C 1-C4 alkoxy C 1-C4 Arrcostabs (as: the two C1-C4 alkoxy C 1-C4 alkoxy C 1-C4 Arrcostabs, 1 of adipic acid that comprise the C6-C12 alkane dicarboxylic acid, two C1-C4 alkoxy C 1-C4 alkoxy C 1-C4 Arrcostabs of 9-nonane dicarboxylic acid, the two C1-C4 alkoxy C 1-C4 alkoxy C 1-C4 Arrcostabs and 1 of decanedioic acid, two C1-C4 alkoxy C 1-C4 alkoxy C 1-C4 Arrcostabs of 12-dodecanedicarboxylic acid); The tricarboxylic trialkyl ester of acyloxy alkane comprises C2-C4 acyloxy-1,2,3-tricarballylic acid's C1-C10 Arrcostab; The dialkyl of alkene dicarboxylic acids comprises the two C4-C10 Arrcostabs (as: two C4-C10 Arrcostabs of maleic acid) of C4-C12 alkene dicarboxylic acids; Benzoic acid alkyl ester comprises benzoic C8-C12 Arrcostab; The dialkyl of benzene dicarboxylic acid comprises the two C8-C12 Arrcostabs (as: two C8-C12 Arrcostabs of phthalic acid and two C8-C12 Arrcostabs of terephthalic acid (TPA)) of benzene dicarboxylic acid; With benzene tricarbonic acid's trialkyl ester, comprise benzene tricarbonic acid's three C8-C12 Arrcostabs (as: 1,2,4-benzene tricarbonic acid's three C8-C12 Arrcostabs).
The exemplary of alkanoic acid Arrcostab comprises isopropyl myristate and isopropyl palmitate; The exemplary of alkane dicarboxylic acid's dialkyl comprises dioctyl adipate, diisononyl adipate, diisodecyl adipate (DIDA), adipic acid two 2-Octyl Nitrites, 1,9-nonane dicarboxylic acids dihexyl, 1,9-nonane dicarboxylic acid two 2-Octyl Nitrites, dibutyl sebacate, di-n-octyl sebacate, decanedioic acid two 2-Octyl Nitrites and 1,12-dodecanedicarboxylic acid two 2-Octyl Nitrites; The exemplary of alkane dicarboxylic acid's dialkoxy alkoxy alkyl comprises di butoxyethoxyethyl adipate; The exemplary of the tricarboxylic trialkyl ester of acyloxy alkane comprises 2-acetoxyl group-1,2,3-tricarballylic acid tributyl; The exemplary of the dialkyl of alkene dicarboxylic acids comprises maleic acid two 2-Octyl Nitrites; The exemplary of the dialkyl of benzene dicarboxylic acid comprises diisooctyl phthalate and phthalic acid two 2-Octyl Nitrites; The exemplary of benzene tricarbonic acid's trialkyl ester comprises 1,2,4-benzene tricarbonic acid three 2-Octyl Nitrites.In the present invention, these ester solvents can use separately, also may be mixed together use.
In the production method that is used for the desinsection tablet of electric heating evaporation of the present invention, the first step comprises generally and under 0-80 ℃ pyrethroid compound, colouring agent, ester solvent and optional antioxidant, synergist, stabilizing agent, spices, non-ester solvent being mixed, obtains pre-composition.
Examples of antioxidants comprises oxybenzene compound, as dibutyl hydroxy toluene, butylated hydroxyanisole (BHA), 2, and 2-methylene two (4-methyl-6-tert butyl phenol) and 2,6 di tert butyl 4 methyl phenol; The example of synergist comprises two (2,3,3,3-tetrachloro propyl group) ether (S-421), N-(2-ethylhexyl) dicyclo [2.2.1] heptan-5-alkene-2,3-dicarboximide (MGK264) and α-[2-(2-butoxy ethyoxyl) ethyoxyl]-4,5-methylene dioxy-2-propyltoluene (PBO); The example of stabilizing agent comprises benzophenone ultra-violet absorber such as 2-hydroxyl-4-octyloxy benzophenone and benzotriazole UV absorbers such as 2-(2-hydroxy-5-methyl base phenyl) BTA, 2-[2-hydroxyl-3-(3,4,5,6-tetrahydrochysene phthalimido methyl)-and the 5-aminomethyl phenyl] BTA, 2-(the 3-tert-butyl group-2-hydroxy-5-methyl base phenyl)-5-chlorobenzotriazole, 2-(2-hydroxyl-uncle's 5-octyl phenyl) BTA and 2-(2-hydroxyl-3,5-di-tert-pentyl-phenyl) BTA; The example of non-ester solvent comprises paraffin solvents such as kerosene, gasoline, IP solvent 2028 (IdemitsuPetrochemical Co., Ltd produces), Isopar M (ExxonMobil Yugen Kaisha production) and Shelsol TM (Shell Chemicals Japan Ltd production), these additives can use when needed.
In pre-composition based on the mixing ratio of each component of 1 weight portion the pyrethroid compound normally colouring agent, the ester solvent of 1-100 weight portion, the antioxidant of 0-20 weight portion, the synergist of 0-50 weight portion, the stabilizing agent of 0-20 weight portion, the spices of 0-10 weight portion, the non-ester solvent of 0-50 weight portion of 0.01-1 weight portion.
Handle above-mentioned pre-composition with diatomite then, obtain insecticidal solution.For example, can carry out handling the step of pre-composition with following method with diatomite.
(1) with the method for above-mentioned pre-composition and diatomite mixing, it is left standstill, isolate the supernatant of generation then.
(2) with the method for above-mentioned pre-composition and diatomite mixing,, obtain filtrate with its filtration.
(3) be covered with diatomaceous filtering material with precoating and filter the method that above-mentioned pre-composition obtains filtrate.
Comprise any combination of these methods with the method for diatomite processing pre-composition.That is, can handle again with above-mentioned another method, perhaps repeat this processing method with the liquid that above-mentioned a kind of method obtains.The present invention can also mix method (2) and (3) combination with pre-composition and diatomite, be covered with diatomaceous filtering material with precoating and filter, and obtains filtrate.
With the impregnating method the above-mentioned insecticidal solution that obtains is placed on fiber carrier or the porous carrier then, its ratio is every 2.2cm
3Carrier on put the insecticidal solution of 20-800mg, carry out drying if desired again, thereby obtain the desinsection tablet that is used for electric heating evaporation of the present invention.In the narration in front, the volume of carrier is represented to put preceding apparent volume with the impregnating method.
The example that is used for fiber carrier of the present invention comprises that native fiber such as wood pulp and cotton linter and synthetic fibers are as being used to be bonded to the polyester and the polyacrylate of plate.The example of porous carrier comprises pottery and porcelain plate.
The size that is used for fiber carrier of the present invention or porous carrier normally is expressed as 2.0-2.5cm with the apparent volume before the dipping insecticidal solution
3(as: about 2.2cm * 3.5cm * 0.28cm).
At the desinsection tablet that is used for electric heating evaporation of the present invention, every 2.2cm
3The desinsection tablet in each components contents normally pyrethroid compound, the colouring agent of 0.1-10mg and the ester solvent of 1-600mg of 0.1-500mg.
Can be with traditional method with the above-mentioned desinsection tablet of electric heating evaporation that is used for of the present invention that obtains as the desinsection tablet.That is, be seated in that mosquito perches local or near hot plate under about 140-180 ℃ with desinsection tablet heating of the present invention, will be as the pyrethroid compound evaporation of active component.At this moment, along with disappearing of tablet color, can discern the minimizing of active component.
Embodiment
Explain the present invention in detail with embodiment below, but the invention is not restricted to these embodiment.
Embodiment 1
Following component is mixed: (S)-2-methyl of 10 weight portions-3-propargyl-4-oxygen-2-cyclopentene-1-base (1R)-cis, trans-3-(2-methyl isophthalic acid-acrylic)-2,2-dimethyl cyclopropane carboxylic acid ester (common name: prallethrin), the dibutyl hydroxy toluene of 5 weight portions, 0.4 1 of weight portion, 4-diisopropylaminoethyl anthraquinone, 0.3 1 of weight portion, 4-two (2,6-diethyl-4-aminomethyl phenyl amino) anthraquinone, 7.5 the diisononyl adipate of weight portion, the spices of the isopropyl palmitate of 25 weight portions and 5 weight portions, to wherein adding kerosene, make its gross weight reach 100 weight portions, obtain pre-composition.In pre-composition, add the diatomite (commodity are called Hyflosupercel, and Celite Corp. produces) of 5 weight portions, at room temperature stirred 5 minutes, filter, obtain filtrate.The filtering material that is covered with diatomite (commodity are called Hyflosupercel, and Celite Corp. produces) with precoating filters filtrate once more, obtains insecticidal solution.Insecticidal solution dipping 2.2cm * 3.5cm * 0.28cm fiber carrier (fiber board of bonding cotton linter and wood pulp mixture) with 120mg, method be with fluid drips on carrier center, obtain being used for the desinsection tablet (below be referred to as the desinsection tablet 1 that is used for electric heating evaporation of the present invention) of electric heating evaporation after the drying.
Embodiment 2
Carry out the operation of embodiment 1, just obtain being used for the desinsection tablet (below be referred to as the desinsection tablet 2 that is used for electric heating evaporation of the present invention) of electric heating evaporation: (S)-2-methyl of 10 weight portions-3-propargyl-4-oxygen-2-cyclopentene-1-base (1R)-cis with following component, trans-3-(2-methyl isophthalic acid-acrylic)-2,2-dimethyl cyclopropane carboxylic acid ester (common name: prallethrin), the dibutyl hydroxy toluene of 5 weight portions, 0.5 1 of weight portion, 4-diisopropylaminoethyl anthraquinone, 0.3 1 of weight portion, 4-two (2,6-diethyl-4-aminomethyl phenyl amino) anthraquinone, the diisononyl adipate of 10 weight portions, the isopropyl palmitate of 25 weight portions, the spices of 5 weight portions and kerosene.
Embodiment 3
Following component is mixed: (S)-2-methyl of 10 weight portions-3-propargyl-4-oxygen-2-cyclopentene-1-base (1R)-cis, trans-3-(2-methyl isophthalic acid-acrylic)-2,2-dimethyl cyclopropane carboxylic acid ester (common name: prallethrin), the dibutyl hydroxy toluene of 10 weight portions, 0.5 1 of weight portion, 4-diisopropylaminoethyl anthraquinone, 0.3 1 of weight portion, 4-two (2,6-diethyl-4-aminomethyl phenyl amino) anthraquinone, the diisononyl adipate of 10 weight portions, the 2-acetoxyl group-1 of 10 weight portions, 2,3-propane carboxylic acid tributyl, the spices of the isopropyl myristate of 25 weight portions and 5 weight portions, to wherein adding kerosene, make its gross weight reach 100 weight portions, obtain pre-composition.In pre-composition, add the diatomite (commodity are called Hyflosupercel, and Celite Corp. produces) of 5 weight portions, at room temperature stirred 5 minutes, filter, obtain filtrate.The filtering material that is covered with diatomite (commodity are called Hyflosupercel, and Celite Corp. produces) with precoating filters filtrate once more, obtains insecticidal solution.Insecticidal solution dipping 2.2cm * 3.5cm * 0.28cm fiber carrier (fiber board of bonding cotton linter and wood pulp mixture) with 120mg, method be with fluid drips on carrier center, obtain being used for the desinsection tablet (below be referred to as the desinsection tablet 3 that is used for electric heating evaporation of the present invention) of electric heating evaporation after the drying.
Embodiment 4
Carry out the operation of embodiment 3, just obtain being used for the desinsection tablet (below be referred to as the desinsection tablet 4 that is used for electric heating evaporation of the present invention) of electric heating evaporation: (S)-2-methyl of 10 weight portions-3-propargyl-4-oxygen-2-cyclopentene-1-base (1R)-cis with following component, trans-3-(2-methyl isophthalic acid-acrylic)-2,2-dimethyl cyclopropane carboxylic acid ester (common name: prallethrin), the dibutyl hydroxy toluene of 10 weight portions, 0.5 1 of weight portion, 4-diisopropylaminoethyl anthraquinone, 0.3 1 of weight portion, 4-two (2,6-diethyl-4-aminomethyl phenyl amino) anthraquinone, the diisononyl adipate of 5 weight portions, the 2-acetoxyl group-1 of 5 weight portions, 2,3-propane carboxylic acid tributyl, the isopropyl myristate of 25 weight portions, the spices of 5 weight portions and kerosene.
Embodiment 5
Following component is mixed: (S)-2-methyl of 10 weight portions-3-propargyl-4-oxygen-2-cyclopentene-1-base (1R)-cis, trans-3-(2-methyl isophthalic acid-acrylic)-2,2-dimethyl cyclopropane carboxylic acid ester (common name: prallethrin), the dibutyl hydroxy toluene of 10 weight portions, 0.7 1 of weight portion, 4-diisopropylaminoethyl anthraquinone, the diisononyl adipate of 20 weight portions, the 2-acetoxyl group-1 of 5 weight portions, 2,3-propane carboxylic acid tributyl, the spices of the isopropyl myristate of 25 weight portions and 5 weight portions, to wherein adding kerosene, make its gross weight reach 100 weight portions, obtain pre-composition.In pre-composition, add the diatomite (commodity are called Hyflosupercel, and Celite Corp. produces) of 5 weight portions, at room temperature stirred 5 minutes, filter, obtain filtrate.The filtering material that is covered with diatomite (commodity are called Hyflosupercel, and Celite Corp. produces) with precoating filters filtrate once more, obtains insecticidal solution.Insecticidal solution dipping 2.2cm * 3.5cm * 0.28cm fiber carrier (fiber board of bonding cotton linter and wood pulp mixture) with 120mg, method be with fluid drips on carrier center, obtain being used for the desinsection tablet (below be referred to as the desinsection tablet 5 that is used for electric heating evaporation of the present invention) of electric heating evaporation after the drying.
Embodiment 6
Following component is mixed: (S)-2-methyl of 10 weight portions-3-propargyl-4-oxygen-2-cyclopentene-1-base (1R)-cis, trans-3-(2-methyl isophthalic acid-acrylic)-2,2-dimethyl cyclopropane carboxylic acid ester (common name: prallethrin), the dibutyl hydroxy toluene of 10 weight portions, 0.5 1 of weight portion, 4-diisopropylaminoethyl anthraquinone, 0.3 1 of weight portion, 4-two (2,6-diethyl-4-aminomethyl phenyl amino) anthraquinone, the diisononyl adipate of 25 weight portions, the 2-acetoxyl group-1 of 30 weight portions, 2, the spices of 3-propane carboxylic acid tributyl and 5 weight portions, to wherein adding kerosene, make its gross weight reach 100 weight portions, obtain pre-composition.In pre-composition, add the diatomite (commodity are called Hyflosupercel, and Celite Corp. produces) of 5 weight portions, at room temperature stirred 5 minutes, filter, obtain filtrate.The filtering material that is covered with diatomite (commodity are called Hyflosupercel, and Celite Corp. produces) with precoating filters filtrate once more, obtains insecticidal solution.Insecticidal solution dipping 2.2cm * 3.5cm * 0.28cm fiber carrier (fiber board of bonding cotton linter and wood pulp mixture) with 120mg, method be with fluid drips on carrier center, obtain being used for the desinsection tablet (below be referred to as the desinsection tablet 6 that is used for electric heating evaporation of the present invention) of electric heating evaporation after the drying.
Embodiment 7
Following component is mixed: (S)-2-methyl of 10 weight portions-3-propargyl-4-oxygen-2-cyclopentene-1-base (1R)-cis, trans-3-(2-methyl isophthalic acid-acrylic)-2,2-dimethyl cyclopropane carboxylic acid ester (common name: prallethrin), the dibutyl hydroxy toluene of 10 weight portions, 0.9 weight portion 1, the diisononyl adipate of 4-dibutylamino anthraquinone, 20 weight portions, the 2-acetoxyl group-1 of 15 weight portions, 2, the spices of 3-propane carboxylic acid tributyl and 5 weight portions, to wherein adding kerosene, make its gross weight reach 100 weight portions, obtain pre-composition.In pre-composition, add the diatomite (commodity are called Hyflosupercel, and Celite Corp. produces) of 5 weight portions, at room temperature stirred 5 minutes, filter, obtain filtrate.The filtering material that is covered with diatomite (commodity are called Hyflosupercel, and Celite Corp. produces) with precoating filters filtrate once more, obtains insecticidal solution.Insecticidal solution dipping 2.2cm * 3.5cm * 0.28cm fiber carrier (fiber board of bonding cotton linter and wood pulp mixture) with 120mg, method be with fluid drips on carrier center, obtain being used for the desinsection tablet (below be referred to as the desinsection tablet 7 that is used for electric heating evaporation of the present invention) of electric heating evaporation after the drying.
Embodiment 8
Following component is mixed: 2 of 5 weight portions, 3,5,6-tetrafluoro-4-methoxy benzyl (1R)-trans-3-(2-methyl isophthalic acid-acrylic)-2,1 of the dibutyl hydroxy toluene of 2-dimethyl cyclopropane carboxylic acid ester, 10 weight portions, 0.5 weight portion, the diisononyl adipate of 4-diisopropylaminoethyl anthraquinone, 40 weight portions and the IP solvent 2028 of 44.5 weight portions (Idemitsu Petrochemical Co., the isoparaffic solvent that Ltd produces) obtain pre-composition.In pre-composition, add the diatomite (commodity are called Hyflosupercel, and Celite Corp. produces) of 5 weight portions, at room temperature stirred 5 minutes, filter, obtain filtrate.The filtering material that is covered with diatomite (commodity are called Hyflosupercel, and Celite Corp. produces) with precoating filters filtrate once more, obtains insecticidal solution.Insecticidal solution dipping 2.2cm * 3.5cm * 0.28cm fiber carrier (fiber board of bonding cotton linter and wood pulp mixture) with 120mg, method be with fluid drips on carrier center, obtain being used for the desinsection tablet (below be referred to as the desinsection tablet 8 that is used for electric heating evaporation of the present invention) of electric heating evaporation after the drying.
Embodiment 9
Carry out the operation of embodiment 8, just obtain being used for the desinsection tablet (below be referred to as the desinsection tablet 9 that is used for electric heating evaporation of the present invention) of electric heating evaporation: 2 of 5 weight portions with following component, 3,5,6-tetrafluoro-4-methoxy benzyl (1R)-trans-3-(2-methyl isophthalic acid-acrylic)-2,2-dimethyl cyclopropane carboxylic acid ester, the dibutyl hydroxy toluene of 10 weight portions, 0.5 1 of weight portion, 4-diisopropylaminoethyl anthraquinone, the IP solvent 2028 of the diisononyl adipate of 60 weight portions and 24.5 weight portions (IdemitsuPetrochemical Co., the isoparaffic solvent that Ltd produces).
Embodiment 10
Following component is mixed: 2 of 5 weight portions, 3,5,6-tetrafluoro-4-methoxy benzyl (1R)-trans-3-(2-methyl isophthalic acid-acrylic)-2,1 of the dibutyl hydroxy toluene of 2-dimethyl cyclopropane carboxylic acid ester, 10 weight portions, 0.5 weight portion, the diisononyl adipate of 4-diisopropylaminoethyl anthraquinone and 84.5 weight portions obtains pre-composition.In pre-composition, add the diatomite (commodity are called Hyflosupercel, and Celite Corp. produces) of 5 weight portions, at room temperature stirred 5 minutes, filter, obtain filtrate.The filtering material that is covered with diatomite (commodity are called Hyflosupercel, and Celite Corp. produces) with precoating filters filtrate once more, obtains insecticidal solution.Insecticidal solution dipping 2.2cm * 3.5cm * 0.28cm fiber carrier (fiber board of bonding cotton linter and wood pulp mixture) with 120mg, method be with fluid drips on carrier center, obtain being used for the desinsection tablet (below be referred to as the desinsection tablet 10 that is used for electric heating evaporation of the present invention) of electric heating evaporation after the drying.
Embodiment 11
Carry out the operation of embodiment 8, just replace diisononyl adipate, obtain being used for the desinsection tablet (below be referred to as the desinsection tablet 11 that is used for electric heating evaporation of the present invention) of electric heating evaporation with di-n-octyl sebacate.
Embodiment 12
Carry out the operation of embodiment 9, just replace diisononyl adipate, obtain being used for the desinsection tablet (below be referred to as the desinsection tablet 12 that is used for electric heating evaporation of the present invention) of electric heating evaporation with di-n-octyl sebacate.
Embodiment 13
Carry out the operation of embodiment 10, just replace diisononyl adipate, obtain being used for the desinsection tablet (below be referred to as the desinsection tablet 13 that is used for electric heating evaporation of the present invention) of electric heating evaporation with di-n-octyl sebacate.
Embodiment 14
Carry out the operation of embodiment 8, just with 2-acetoxyl group-1,2,3-propane carboxylic acid tributyl replaces diisononyl adipate, obtains being used for the desinsection tablet (below be referred to as the desinsection tablet 14 that is used for electric heating evaporation of the present invention) of electric heating evaporation.
Embodiment 15
Following component is mixed: 2 of 5 weight portions, 3,5,6-tetrafluoro-4-methoxy benzyl (1R)-trans-3-(1-acrylic (Z/E=8/1))-2,1 of the dibutyl hydroxy toluene of 2-dimethyl cyclopropane carboxylic acid ester, 10 weight portions, 0.5 weight portion, the diisononyl adipate of 4-diisopropylaminoethyl anthraquinone, 40 weight portions and the IP solvent 2028 of 44.5 weight portions (Idemitsu Petrochemical Co., the isoparaffic solvent that Ltd produces) obtain pre-composition.In pre-composition, add the diatomite (commodity are called Hyflosupercel, and Celite Corp. produces) of 5 weight portions, at room temperature stirred 5 minutes, filter, obtain filtrate.The filtering material that is covered with diatomite (commodity are called Hyflosupercel, and Celite Corp. produces) with precoating filters filtrate once more, obtains insecticidal solution.Insecticidal solution dipping 2.2cm * 3.5cm * 0.28cm fiber carrier (fiber board of bonding cotton linter and wood pulp mixture) with 120mg, method be with fluid drips on carrier center, obtain being used for the desinsection tablet (below be referred to as the desinsection tablet 15 that is used for electric heating evaporation of the present invention) of electric heating evaporation after the drying.
Embodiment 16
Carry out the operation of embodiment 15, just obtain being used for the desinsection tablet (below be referred to as the desinsection tablet 16 that is used for electric heating evaporation of the present invention) of electric heating evaporation: 2 of 5 weight portions with following component, 3,5,6-tetrafluoro-4-methoxy benzyl (1R)-trans-3-(1-acrylic (Z/E=8/1))-2,2-dimethyl cyclopropane carboxylic acid ester, the dibutyl hydroxy toluene of 10 weight portions, 0.5 1 of weight portion, 4-diisopropylaminoethyl anthraquinone, the IP solvent 2028 of the diisononyl adipate of 60 weight portions and 24.5 weight portions (IdemitsuPetrochemical Co., the isoparaffic solvent that Ltd produces).
Embodiment 17
Following component is mixed: 2 of 5 weight portions, 3,5,6-tetrafluoro-4-methoxy benzyl (1R)-trans-3-(1-acrylic (Z/E=8/1))-2,1 of the dibutyl hydroxy toluene of 2-dimethyl cyclopropane carboxylic acid ester, 10 weight portions, 0.5 weight portion, the diisononyl adipate of 4-diisopropylaminoethyl anthraquinone and 84.5 weight portions obtains pre-composition.In pre-composition, add the diatomite (commodity are called Hyflosupercel, and Celite Corp. produces) of 5 weight portions, at room temperature stirred 5 minutes, filter, obtain filtrate.The filtering material that is covered with diatomite (commodity are called Hyflosupercel, and Celite Corp. produces) with precoating filters filtrate once more, obtains insecticidal solution.Insecticidal solution dipping 2.2cm * 3.5cm * 0.28cm fiber carrier (fiber board of bonding cotton linter and wood pulp mixture) with 120mg, method be with fluid drips on carrier center, obtain being used for the desinsection tablet (below be referred to as the desinsection tablet 17 that is used for electric heating evaporation of the present invention) of electric heating evaporation after the drying.
Embodiment 18
Carry out the operation of embodiment 17, just with 1,2,4-benzene tricarbonic acid three 2-Octyl Nitrites replacement diisononyl adipate obtains being used for the desinsection tablet (below be referred to as the desinsection tablet 18 that is used for electric heating evaporation of the present invention) of electric heating evaporation.
Embodiment 19
Carry out the operation of embodiment 17, just with 1,12-dodecanedicarboxylic acid two 2-Octyl Nitrites replacement diisononyl adipate obtains being used for the desinsection tablet (below be referred to as the desinsection tablet 19 that is used for electric heating evaporation of the present invention) of electric heating evaporation.
Embodiment 20
Carry out the operation of embodiment 17, just replace diisononyl adipate, obtain being used for the desinsection tablet (below be referred to as the desinsection tablet 20 that is used for electric heating evaporation of the present invention) of electric heating evaporation with decanedioic acid two 2-Octyl Nitrites.
Embodiment 21
Carry out the operation of embodiment 17, just with 2-acetoxyl group-1,2,3-propane carboxylic acid tributyl replaces diisononyl adipate, obtains being used for the desinsection tablet (below be referred to as the desinsection tablet 21 that is used for electric heating evaporation of the present invention) of electric heating evaporation.
Embodiment 22
Carry out the operation of embodiment 17, just replace diisononyl adipate, obtain being used for the desinsection tablet (below be referred to as the desinsection tablet 22 that is used for electric heating evaporation of the present invention) of electric heating evaporation with adipic acid two 2-Octyl Nitrites.
Embodiment 23
Following component is mixed: 2 of 1 weight portion, 3,5,6-tetrafluoro-4-methoxy benzyl (1 R)-trans-3-(1-acrylic (Z/E=8/1))-2,1 of 2-dimethyl cyclopropane carboxylic acid ester, 0.5 weight portion, 1 of 4-diisopropylaminoethyl anthraquinone, 0.3 weight portion, 4-two (2,6-diethyl-4-aminomethyl phenyl amino) diisononyl adipate of anthraquinone, 83.2 weight portions and the spices of 5 weight portions obtain pre-composition.In pre-composition, add the diatomite (commodity are called Hyflosupercel, and Celite Corp. produces) of 5 weight portions, at room temperature stirred 5 minutes, filter, obtain filtrate.The filtering material that is covered with diatomite (commodity are called Hyflosupercel, and Celite Corp. produces) with precoating filters filtrate once more, obtains insecticidal solution.With the insecticidal solution of 120mg dipping 2.2cm * 3.5cm * 0.28cm fiber carrier (fiber board of bonding cotton linter and wood pulp mixture), method be with fluid drips on carrier center, obtain being used for the desinsection tablet of electric heating evaporation after the drying.
Embodiment 24
Following component is mixed: 2 of 1 weight portion, 3,5,6-tetrafluoro-4-methoxy benzyl (1R)-trans-3-(1-acrylic (Z/E=8/1))-2,1 of the dibutyl hydroxy toluene of 2-dimethyl cyclopropane carboxylic acid ester, 10 weight portions, 0.5 weight portion, 1 of 4-diisopropylaminoethyl anthraquinone, 0.3 weight portion, 4-two (2,6-diethyl-4-aminomethyl phenyl amino) α of the diisononyl adipate of anthraquinone, 53.2 weight portions and 30 weight portions-[2-(2-butoxy ethyoxyl) ethyoxyl]-4,5-methylene dioxy-2-propyltoluene (PBO) obtains pre-composition.In pre-composition, add the diatomite (commodity are called Hyflosupercel, and Celite Corp. produces) of 5 weight portions, at room temperature stirred 5 minutes, filter, obtain filtrate.The filtering material that is covered with diatomite (commodity are called Hyflosupercel, and Celite Corp. produces) with precoating filters filtrate once more, obtains insecticidal solution.With the insecticidal solution of 120mg dipping 2.2cm * 3.5cm * 0.28cm fiber carrier (fiber board of bonding cotton linter and wood pulp mixture), method be with fluid drips on carrier center, obtain being used for the desinsection tablet of electric heating evaporation after the drying.
Embodiment 25
Following component is mixed: 2 of 1 weight portion, 3,5,6-tetrafluoro-4-methoxy benzyl (1R)-trans-3-(1-acrylic (Z/E=8/1))-2,2-dimethyl cyclopropane carboxylic acid ester, the dibutyl hydroxy toluene of 10 weight portions, 0.5 1 of weight portion, 4-diisopropylaminoethyl anthraquinone, 0.3 1 of weight portion, 4-two (2,6-diethyl-4-aminomethyl phenyl amino) anthraquinone, 33.2 the diisononyl adipate of weight portion, the IP solvent 2028 of the spices of 5 weight portions and 50 weight portions (Idemitsu Petrochemical Co., the isoparaffic solvent that Ltd produces), obtain pre-composition.In pre-composition, add the diatomite (commodity are called Hyflosupercel, and Celite Corp. produces) of 5 weight portions, at room temperature stirred 5 minutes, filter, obtain filtrate.The filtering material that is covered with diatomite (commodity are called Hyflosupercel, and Celite Corp. produces) with precoating filters filtrate once more, obtains insecticidal solution.With the insecticidal solution of 120mg dipping 2.2cm * 3.5cm * 0.28cm fiber carrier (fiber board of bonding cotton linter and wood pulp mixture), method be with fluid drips on carrier center, obtain being used for the desinsection tablet of electric heating evaporation after the drying.
Embodiment 26
Following component is mixed: (S)-2-methyl of 10 weight portions-3-propargyl-4-oxygen-2-cyclopentene-1-base (1R)-cis, trans-3-(2-methyl isophthalic acid-acrylic)-2,2-dimethyl cyclopropane carboxylic acid ester (common name: prallethrin), 2 of 5 weight portions, 3,5,6-tetrafluoro-4-methoxy benzyl 3-(2-methyl isophthalic acid-acrylic)-2,2-dimethyl cyclopropane carboxylic acid ester, the dibutyl hydroxy toluene of 10 weight portions, 0.5 1 of weight portion, 4-diisopropylaminoethyl anthraquinone, 0.3 1 of weight portion, 4-two (2,6-diethyl-4-aminomethyl phenyl amino) anthraquinone, the diisononyl adipate of 5 weight portions, the 2-acetoxyl group-1 of 5 weight portions, 2,3-propane carboxylic acid tributyl, the spices of the isopropyl myristate of 25 weight portions and 5 weight portions, to wherein adding kerosene, make its gross weight reach 100 weight portions, obtain pre-composition.In pre-composition, add the diatomite (commodity are called Hyflosupercel, and Celite Corp. produces) of 5 weight portions, at room temperature stirred 5 minutes, filter, obtain filtrate.The filtering material that is covered with diatomite (commodity are called Hyflosupercel, and Celite Corp. produces) with precoating filters filtrate once more, obtains insecticidal solution.With the insecticidal solution of 120mg dipping 2.2cm * 3.5cm * 0.28cm fiber carrier (fiber board of bonding cotton linter and wood pulp mixture), method be with fluid drips on carrier center, obtain being used for the desinsection tablet of electric heating evaporation after the drying.
Embodiment 27
Carrying out the operation of embodiment 26, is 2,3,5,6-tetrafluoro-4-methoxy benzyl-3-(2-methyl isophthalic acid-acrylic)-2, and the consumption of 2-dimethyl cyclopropane carboxylic acid ester is not 5 weight portions, but 3 weight portions obtain being used for the desinsection tablet of electric heating evaporation with this.
Embodiment 28
Carrying out the operation of embodiment 26, is 2,3,5,6-tetrafluoro-4-methoxy benzyl-3-(2-methyl isophthalic acid-acrylic)-2, and the consumption of 2-dimethyl cyclopropane carboxylic acid ester is not 5 weight portions, but 2 weight portions obtain being used for the desinsection tablet of electric heating evaporation with this.
Embodiment 29
Following component is mixed: (S)-2-methyl of 10 weight portions-3-propargyl-4-oxygen-2-cyclopentene-1-base (1R)-cis, trans-3-(2-methyl isophthalic acid-acrylic)-2,2-dimethyl cyclopropane carboxylic acid ester (common name: prallethrin), the dibutyl hydroxy toluene of 10 weight portions, 0.16 1 of weight portion, 4-dibutylamino anthraquinone, 0.8 1 of weight portion, 8-two (phenyl sulfo-) ten dihydro-anthraquinones, the diisononyl adipate of 5 weight portions, the 2-acetoxyl group-1 of 5 weight portions, 2,3-propane carboxylic acid tributyl, the spices of the isopropyl myristate of 25 weight portions and 5 weight portions, to wherein adding kerosene, make its gross weight reach 100 weight portions, obtain pre-composition.In pre-composition, add the diatomite (commodity are called Hyflosupercel, and Celite Corp. produces) of 5 weight portions, at room temperature stirred 5 minutes, filter, obtain filtrate.The filtering material that is covered with diatomite (commodity are called Hyflosupercel, and Celite Corp. produces) with precoating filters filtrate once more, obtains insecticidal solution.With the insecticidal solution of 120mg dipping 2.2cm * 3.5cm * 0.28cm fiber carrier (fiber board of bonding cotton linter and wood pulp mixture), method be with fluid drips on carrier center, obtain the yellowish green desinsection tablet that is used for electric heating evaporation after the drying.
Embodiment 30
Carry out the operation of embodiment 29, it is (S)-2-methyl-3-propargyl-4-oxygen-2-cyclopentene-1-base (1R)-cis with 10 weight portions, trans-3-(2-methyl isophthalic acid-acrylic)-2,2-dimethyl cyclopropane carboxylic acid ester (common name: prallethrin) with 2 of 5 weight portions, 3,5,6-tetrafluoro-4-methoxy benzyl-3-(2-methyl isophthalic acid-acrylic)-2,2-dimethyl cyclopropane carboxylic acid ester replaces (S)-2-methyl-3-propargyl-4-oxygen-2-cyclopentene-1-base (the 1R)-cis of 10 weight portions, trans-3-(2-methyl isophthalic acid-acrylic)-2,2-dimethyl cyclopropane carboxylic acid ester (common name: prallethrin), obtain the yellowish green desinsection tablet that is used for electric heating evaporation with this.
Embodiment 31
Carry out the operation of embodiment 29, it is (S)-2-methyl-3-propargyl-4-oxygen-2-cyclopentene-1-base (1R)-cis with 10 weight portions, trans-3-(2-methyl isophthalic acid-acrylic)-2,2-dimethyl cyclopropane carboxylic acid ester (common name: prallethrin) with 2 of 3 weight portions, 3,5,6-tetrafluoro-4-methoxy benzyl-3-(2-methyl isophthalic acid-acrylic)-2,2-dimethyl cyclopropane carboxylic acid ester replaces (S)-2-methyl-3-propargyl-4-oxygen-2-cyclopentene-1-base (the 1R)-cis of 10 weight portions, trans-3-(2-methyl isophthalic acid-acrylic)-2,2-dimethyl cyclopropane carboxylic acid ester (common name: prallethrin), obtain the yellowish green desinsection tablet that is used for electric heating evaporation with this.
Embodiment 32
Carry out the operation of embodiment 29, it is (S)-2-methyl-3-propargyl-4-oxygen-2-cyclopentene-1-base (1R)-cis with 10 weight portions, trans-3-(2-methyl isophthalic acid-acrylic)-2,2-dimethyl cyclopropane carboxylic acid ester (common name: prallethrin) with 2 of 2 weight portions, 3,5,6-tetrafluoro-4-methoxy benzyl-3-(2-methyl isophthalic acid-acrylic)-2,2-dimethyl cyclopropane carboxylic acid ester replaces (S)-2-methyl-3-propargyl-4-oxygen-2-cyclopentene-1-base (the 1R)-cis of 10 weight portions, trans-3-(2-methyl isophthalic acid-acrylic)-2,2-dimethyl cyclopropane carboxylic acid ester (common name: prallethrin), obtain the yellowish green desinsection tablet that is used for electric heating evaporation with this.
Embodiment 33
Following component is mixed: (S)-2-methyl of 10 weight portions-3-propargyl-4-oxygen-2-cyclopentene-1-base (1R)-cis, trans-3-(2-methyl isophthalic acid-acrylic)-2,2-dimethyl cyclopropane carboxylic acid ester (common name: prallethrin), the dibutyl hydroxy toluene of 10 weight portions, 0.08 1 of weight portion, 4-dibutylamino anthraquinone, 0.4 the 4-[(1 of weight portion, 5-dihydro-3-methyl-5-oxygen-1-phenyl-4H-pyrazoles-4-subunit) methyl]-1,2-dihydro-5-methyl-2-phenyl-3H-pyrazoline-3-ketone, the diisononyl adipate of 5 weight portions, the 2-acetoxyl group-1 of 5 weight portions, 2,3-propane carboxylic acid tributyl, the spices of the isopropyl myristate of 25 weight portions and 5 weight portions, to wherein adding kerosene, make its gross weight reach 100 weight portions, obtain pre-composition.In pre-composition, add the diatomite (commodity are called Hyflosupercel, and Celite Corp. produces) of 5 weight portions, at room temperature stirred 5 minutes, filter, obtain filtrate.The filtering material that is covered with diatomite (commodity are called Hyflosupercel, and Celite Corp. produces) with precoating filters filtrate once more, obtains insecticidal solution.With the insecticidal solution of 120mg dipping 2.2cm * 3.5cm * 0.28cm fiber carrier (fiber board of bonding cotton linter and wood pulp mixture), method be with fluid drips on carrier center, obtain the yellowish green desinsection tablet that is used for electric heating evaporation after the drying.
Embodiment 34
Carry out the operation of embodiment 33, it is (S)-2-methyl-3-propargyl-4-oxygen-2-cyclopentene-1-base (1R)-cis with 10 weight portions, trans-3-(2-methyl isophthalic acid-acrylic)-2,2-dimethyl cyclopropane carboxylic acid ester (common name: prallethrin) with 2 of 5 weight portions, 3,5,6-tetrafluoro-4-methoxy benzyl-3-(2-methyl isophthalic acid-acrylic)-2,2-dimethyl cyclopropane carboxylic acid ester replaces (S)-2-methyl-3-propargyl-4-oxygen-2-cyclopentene-1-base (the 1R)-cis of 10 weight portions, trans-3-(2-methyl isophthalic acid-acrylic)-2,2-dimethyl cyclopropane carboxylic acid ester (common name: prallethrin), obtain the yellowish green desinsection tablet that is used for electric heating evaporation with this.
Embodiment 35
Carry out the operation of embodiment 33, it is (S)-2-methyl-3-propargyl-4-oxygen-2-cyclopentene-1-base (1R)-cis with 10 weight portions, trans-3-(2-methyl isophthalic acid-acrylic)-2,2-dimethyl cyclopropane carboxylic acid ester (common name: prallethrin) with 2 of 3 weight portions, 3,5,6-tetrafluoro-4-methoxy benzyl-3-(2-methyl isophthalic acid-acrylic)-2,2-dimethyl cyclopropane carboxylic acid ester replaces (S)-2-methyl-3-propargyl-4-oxygen-2-cyclopentene-1-base (the 1R)-cis of 10 weight portions, trans-3-(2-methyl isophthalic acid-acrylic)-2,2-dimethyl cyclopropane carboxylic acid ester (common name: prallethrin), obtain the yellowish green desinsection tablet that is used for electric heating evaporation with this.
Embodiment 36
Carry out the operation of embodiment 33, it is (S)-2-methyl-3-propargyl-4-oxygen-2-cyclopentene-1-base (1R)-cis with 10 weight portions, trans-3-(2-methyl isophthalic acid-acrylic)-2,2-dimethyl cyclopropane carboxylic acid ester (common name: prallethrin) with 2 of 2 weight portions, 3,5,6-tetrafluoro-4-methoxy benzyl-3-(2-methyl isophthalic acid-acrylic)-2,2-dimethyl cyclopropane carboxylic acid ester replaces (S)-2-methyl-3-propargyl-4-oxygen-2-cyclopentene-1-base (the 1R)-cis of 10 weight portions, trans-3-(2-methyl isophthalic acid-acrylic)-2,2-dimethyl cyclopropane carboxylic acid ester (common name: prallethrin), obtain the yellowish green desinsection tablet that is used for electric heating evaporation with this.
The test example
The lamination that each desinsection tablet 1-22 that is used for electric heating evaporation of the present invention is seated in about 4cm * 3cm has the bag of aluminium,, at room temperature keeps 3 days the solid sealing of opening by heating.Opening edge sealing then observes.The desinsection tablet 1-22 that is used for electric heating evaporation of the present invention is uniform blueness.
Reference example
With each pre-composition that obtains dipping 2.2cm * 3.5cm * 0.28cm fiber carrier (fiber board of bonding cotton linter and wood pulp mixture) among the embodiment 1-22 of 120mg, method be with fluid drips on carrier center, obtain each desinsection tablet that is used for electric heating evaporation (below be called the reference desinsection tablet 1-22 that is used for electric heating evaporation) after the drying.The lamination that each reference desinsection tablet 1-22 that is used for electric heating evaporation is seated in about 4cm * 3cm has the bag of aluminium,, at room temperature keeps 3 days the solid sealing of opening by heating.Opening edge sealing then observes.The reference desinsection tablet 1-22 of the electric heating evaporation that is useful on is that the center is a brown, and its irregular colour is even.
According to the production method that is used for the desinsection tablet of electric heating evaporation of the present invention, can obtain the very little desinsection tablet that is used for electric heating evaporation of inhomogeneities of color.
Claims (5)
1, a kind of production method that is used for the desinsection tablet of electric heating evaporation, it comprises pyrethroid compound, colouring agent and ester solvent is mixed, use the diatomite treatment mixture, the insecticidal solution that obtains is remained on fiber carrier or the porous carrier, its ratio is every 2.2cm
3Above-mentioned carrier on put the insecticidal solution of 20-800mg.
2, production method according to the desinsection tablet that is used for electric heating evaporation of claim 1, wherein, pyrethroid compound is selected from 2-methyl-3-propargyl-4-oxygen-2-cyclopentene-1-base 3-(2-methyl isophthalic acid-acrylic)-2,2-dimethyl cyclopropane carboxylic acid ester, 2,3,5,6-ptfe benzyl 3-(2, the 2-dichloroethylene)-2,2-dimethyl cyclopropane carboxylic acid ester, 2,3,5,6-tetrafluoro-4-methoxy benzyl 3-(2-methyl isophthalic acid-acrylic)-2,2-dimethyl cyclopropane carboxylic acid ester and 2,3,5,6-tetrafluoro-4-methoxy benzyl 3-(1-acrylic)-2,2-dimethyl cyclopropane carboxylic acid ester.
3, according to the production method of the desinsection tablet that is used for electric heating evaporation of claim 1 or 2, wherein, colouring agent is the dyestuff that is selected from anthraquinone blue dyestuff, anthraquinone yellow dye, azophosphine dyestuff and methine yellow dye.
4, according to the production method of each the desinsection tablet that is used for electric heating evaporation among the claim 1-3, wherein, the volume of fiber carrier or porous carrier is 2.0-2.5cm
3
5, a kind of desinsection tablet that is used for electric heating evaporation, it comprises the insecticidal solution that is seated on fiber carrier or the porous carrier, its ratio is every 2.2cm
3Above-mentioned carrier on put the insecticidal solution of 20-800mg, wherein, insecticidal solution is to handle with diatomite to comprise that the pre-composition of pyrethroid compound, colouring agent and ester solvent obtains.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
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| JP2002349502 | 2002-12-02 | ||
| JP2002349502 | 2002-12-02 |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101637179A (en) * | 2009-06-05 | 2010-02-03 | 江苏扬农化工股份有限公司 | Electrothermal insecticidal liquid |
| CN101124909B (en) * | 2006-08-14 | 2012-05-30 | 住友化学株式会社 | Controlling pest through heating fumigating |
| CN101124910B (en) * | 2006-08-14 | 2013-03-20 | 住友化学株式会社 | Controlling pest through heating fumigating |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS57171901A (en) * | 1981-04-16 | 1982-10-22 | Lion Corp | Mat for electric mosquito-repellent incense |
| JPH09268104A (en) * | 1996-04-01 | 1997-10-14 | Sumitomo Chem Co Ltd | Mat for electric mosquito-repellent |
| JP2002220303A (en) * | 2001-01-26 | 2002-08-09 | Sumitomo Chem Co Ltd | Electric mosquito repellent mat |
-
2003
- 2003-11-27 CN CNB2003101186300A patent/CN1315377C/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101124909B (en) * | 2006-08-14 | 2012-05-30 | 住友化学株式会社 | Controlling pest through heating fumigating |
| CN101124910B (en) * | 2006-08-14 | 2013-03-20 | 住友化学株式会社 | Controlling pest through heating fumigating |
| CN101637179A (en) * | 2009-06-05 | 2010-02-03 | 江苏扬农化工股份有限公司 | Electrothermal insecticidal liquid |
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