CN101278668B - Evaporation device - Google Patents
Evaporation device Download PDFInfo
- Publication number
- CN101278668B CN101278668B CN2008101003783A CN200810100378A CN101278668B CN 101278668 B CN101278668 B CN 101278668B CN 2008101003783 A CN2008101003783 A CN 2008101003783A CN 200810100378 A CN200810100378 A CN 200810100378A CN 101278668 B CN101278668 B CN 101278668B
- Authority
- CN
- China
- Prior art keywords
- carrier
- evaporating
- control
- thermal evaporation
- insect
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 238000001704 evaporation Methods 0.000 title claims abstract description 83
- 230000008020 evaporation Effects 0.000 title abstract description 21
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- 239000000203 mixture Substances 0.000 claims description 75
- 238000002207 thermal evaporation Methods 0.000 claims description 67
- 238000000034 method Methods 0.000 claims description 40
- -1 methoxyl group Chemical group 0.000 claims description 33
- 230000006835 compression Effects 0.000 claims description 25
- 238000007906 compression Methods 0.000 claims description 25
- YMGUBTXCNDTFJI-UHFFFAOYSA-N cyclopropanecarboxylic acid Chemical compound OC(=O)C1CC1 YMGUBTXCNDTFJI-UHFFFAOYSA-N 0.000 claims description 17
- 150000001875 compounds Chemical class 0.000 claims description 14
- 239000002904 solvent Substances 0.000 claims description 14
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- 238000001125 extrusion Methods 0.000 claims description 7
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- KRKNYBCHXYNGOX-UHFFFAOYSA-K Citrate Chemical compound [O-]C(=O)CC(O)(CC([O-])=O)C([O-])=O KRKNYBCHXYNGOX-UHFFFAOYSA-K 0.000 claims description 6
- 239000002657 fibrous material Substances 0.000 claims description 6
- 125000004435 hydrogen atom Chemical group [H]* 0.000 claims description 6
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 claims description 6
- 125000004185 ester group Chemical group 0.000 claims description 5
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- 229910052801 chlorine Inorganic materials 0.000 claims description 3
- 125000001309 chloro group Chemical group Cl* 0.000 claims description 3
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- 125000001153 fluoro group Chemical group F* 0.000 claims description 3
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- 238000009835 boiling Methods 0.000 claims description 2
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- 229920000742 Cotton Polymers 0.000 description 1
- PYGXAGIECVVIOZ-UHFFFAOYSA-N Dibutyl decanedioate Chemical group CCCCOC(=O)CCCCCCCCC(=O)OCCCC PYGXAGIECVVIOZ-UHFFFAOYSA-N 0.000 description 1
- 241000255582 Drosophilidae Species 0.000 description 1
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- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 description 1
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- RWCCWEUUXYIKHB-UHFFFAOYSA-N benzophenone Chemical compound C=1C=CC=CC=1C(=O)C1=CC=CC=C1 RWCCWEUUXYIKHB-UHFFFAOYSA-N 0.000 description 1
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- ZFMQKOWCDKKBIF-UHFFFAOYSA-N bis(3,5-difluorophenyl)phosphane Chemical group FC1=CC(F)=CC(PC=2C=C(F)C=C(F)C=2)=C1 ZFMQKOWCDKKBIF-UHFFFAOYSA-N 0.000 description 1
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- 239000005453 ketone based solvent Substances 0.000 description 1
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- AVQGGNGDCSGAPO-UHFFFAOYSA-N propan-2-yl tetradecanoate;tetradecanoic acid Chemical compound CCCCCCCCCCCCCC(O)=O.CCCCCCCCCCCCCC(=O)OC(C)C AVQGGNGDCSGAPO-UHFFFAOYSA-N 0.000 description 1
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Images
Classifications
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01M—CATCHING, TRAPPING OR SCARING OF ANIMALS; APPARATUS FOR THE DESTRUCTION OF NOXIOUS ANIMALS OR NOXIOUS PLANTS
- A01M1/00—Stationary means for catching or killing insects
- A01M1/20—Poisoning, narcotising, or burning insects
- A01M1/2005—Poisoning insects using bait stations
- A01M1/2016—Poisoning insects using bait stations for flying insects
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01M—CATCHING, TRAPPING OR SCARING OF ANIMALS; APPARATUS FOR THE DESTRUCTION OF NOXIOUS ANIMALS OR NOXIOUS PLANTS
- A01M13/00—Fumigators; Apparatus for distributing gases
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01M—CATCHING, TRAPPING OR SCARING OF ANIMALS; APPARATUS FOR THE DESTRUCTION OF NOXIOUS ANIMALS OR NOXIOUS PLANTS
- A01M1/00—Stationary means for catching or killing insects
- A01M1/20—Poisoning, narcotising, or burning insects
- A01M1/2022—Poisoning or narcotising insects by vaporising an insecticide
- A01M1/2061—Poisoning or narcotising insects by vaporising an insecticide using a heat source
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01M—CATCHING, TRAPPING OR SCARING OF ANIMALS; APPARATUS FOR THE DESTRUCTION OF NOXIOUS ANIMALS OR NOXIOUS PLANTS
- A01M1/00—Stationary means for catching or killing insects
- A01M1/20—Poisoning, narcotising, or burning insects
- A01M1/2022—Poisoning or narcotising insects by vaporising an insecticide
- A01M1/2061—Poisoning or narcotising insects by vaporising an insecticide using a heat source
- A01M1/2077—Poisoning or narcotising insects by vaporising an insecticide using a heat source using an electrical resistance as heat source
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
- A01N25/00—Biocides, pest repellants or attractants, or plant growth regulators, characterised by their forms, or by their non-active ingredients or by their methods of application, e.g. seed treatment or sequential application; Substances for reducing the noxious effect of the active ingredients to organisms other than pests
- A01N25/18—Vapour or smoke emitting compositions with delayed or sustained release
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01M—CATCHING, TRAPPING OR SCARING OF ANIMALS; APPARATUS FOR THE DESTRUCTION OF NOXIOUS ANIMALS OR NOXIOUS PLANTS
- A01M2200/00—Kind of animal
- A01M2200/01—Insects
- A01M2200/012—Flying insects
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S43/00—Fishing, trapping, and vermin destroying
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Pest Control & Pesticides (AREA)
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Wood Science & Technology (AREA)
- Environmental Sciences (AREA)
- Toxicology (AREA)
- Engineering & Computer Science (AREA)
- Zoology (AREA)
- Insects & Arthropods (AREA)
- Dentistry (AREA)
- Plant Pathology (AREA)
- Agronomy & Crop Science (AREA)
- Catching Or Destruction (AREA)
- Agricultural Chemicals And Associated Chemicals (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Auxiliary Devices For And Details Of Packaging Control (AREA)
Abstract
An evaporation method for heating a pest controlling heat evaporation object 1, the heat evaporation object 1 includes a plate-shape carrier 2 and a bag body 3 sealing the carrier 2 from one side of the carrier 2, thereby the heat evaporation pest controlling ingredient contained in the carrier 2 is evaporated from another surface of the carrier 2 through a opening 41 forming on the bag body 3, the characteristic of the evaporation method is in that the carrier 2 remains the squeezing state squeezed from the other side by a squeezing tool during heating process.
Description
Background of invention
[technical field]
The present invention relates to method that thermal evaporation control of insect composition is evaporated from thermal evaporation device for pest control.
[background technology]
Control of insect thermal evaporation object so-called " electric mosquito-dispelling tablet ".For example, the traditional hot evaporation object that is disclosed in patent document 1 and 2 comprises respectively: the plate-shaped support that plane is rectangular approximately; With encapsulation vehicle to clamp the bag of carrier from its two sides.Carrier contains the control of insect composition.In bag, be formed with one or more openings.In traditional thermal evaporation object, need heat so that the opening (or a plurality of) of the control of insect composition of carrier by bag is evaporated in the air carrier.
[patent document 1] Japanese unexamined patent publication number 2003-201205.
[patent document 2] Japanese unexamined patent publication number 2004-339209.
The invention brief introduction
[problem to be solved by this invention]
In above-mentioned each control of insect thermal evaporation object, the evaporation discharge of control of insect composition is regulated, therefore can realize repetition and use for a long time.Yet when using above-mentioned each control of insect thermal evaporation object with traditional method of evaporating, the evaporation discharge of control of insect composition is using the beginning back just to become not enough at once, and this may make it can not obtain pest controling effect fully.
When therefore, being desirably in use and just having begun and even during use can make the stable evaporation capacity of control of insect composition than aft section.
[solution of problem]
The invention provides the method for evaporating that is used to heat control of insect thermal evaporation object, described object comprises plate-shaped support and from the bag of the one side encapsulation vehicle of carrier, thereby the opening that can form by bag from the another side of carrier evaporates the thermal evaporation control of insect composition that is included in the carrier, and described method of evaporating is characterised in that carrier is remained in by the state from its another side extruding.
The present invention preferably further has following aspect feature.
(I) extruding force intensity is set at and can applies 10 to 200g/cm to carrier
2Pressure.
(II) extruding force intensity is set at and can applies 20 to 150g/cm to carrier
2Pressure.
(III) by the compression tool of avoiding opening carrier is pushed and at least at some extruding carrier.
(IV) thickness of carrier is 0.2 to 5.0mm.
(V) carrier is made up of fibrous material, and has 0.2 to 0.7g/cm
3Bulk density.
(VI) thermal evaporation control of insect composition is the compound by following formula (1) representative:
(R wherein
1And R
2Represent hydrogen atom, methyl or chlorine atom separately, and R
3Represent hydrogen atom, fluorine atom, methyl, methoxyl group or methoxy)
(VII) compound in (VI) is:
2,3,5,6-tetrafluoro-4-methoxy benzyl 3-(1-acrylic)-2,2-dinethyl cyclopropane carboxylic acid ester;
2,3,5,6-tetrafluoro-4-methyl-benzyl 3-(1-acrylic)-2,2-dinethyl cyclopropane carboxylic acid ester;
2,3,5,6-ptfe benzyl 3-(2, the 2-dichloroethylene)-2,2-dinethyl cyclopropane carboxylic acid ester;
2,3,5,6-tetrafluoro-4-methoxy benzyl 3-(2-methyl isophthalic acid-acrylic)-2,2-dinethyl cyclopropane carboxylic acid ester; Or
2,3,4,5,6-PFBBR 3-(2, the 2-dichloroethylene)-2,2-dinethyl cyclopropane carboxylic acid ester.
(VIII) be the solution of the ester group solvent more than 200 ℃ or 200 ℃ as boiling point, thermal evaporation control of insect composition is penetrated in the carrier.
(IX) the ester group solvent is the acetyl group citrate in (VIII).
(X) the acetyl group citrate is a CitroflexA-2 in (IX).
The present invention also provides insect pest control method, it is characterized in that the method for evaporating pest control of the application of the invention.
[effect of invention]
In the present invention, in use make the another side of carrier keep squeezed state, and make that therefore the thermal evaporation control of insect composition that is included in the carrier is discharged from easily.Therefore, the evaporation discharge of control of insect composition can be not enough at once after using beginning; And, even the amount minimizing than the thermal evaporation control of insect composition that is comprised in the carrier of rear section during use, the evaporation discharge of thermal evaporation control of insect composition can not reduce yet.In addition, the evaporation discharge of thermal evaporation control of insect composition can be even in the time per unit.Therefore, in method of evaporating of the present invention, when using beginning certainly even during use all can obtain stable pest controling effect than the rear section.
According to above-mentioned aspect (I), owing to applied 10g/cm to carrier
2Or bigger pressure, so one obtain the aforesaid effect of the present invention surely.In addition, owing to applied 200g/cm to carrier
2Or less than 200g/cm
2Pressure, so one prevent that surely thermal evaporation control of insect composition from oozing out carrier.
According to above-mentioned aspect (II), owing to applied 20g/cm to carrier
2Or bigger pressure, so one obtain the aforesaid effect of the present invention surely more.In addition, owing to applied 150g/cm to carrier
2Or less than 150g/cm
2Pressure, so one prevent that surely thermal evaporation control of insect composition from oozing out carrier more.
According to above-mentioned aspect (III), one obtains the aforesaid effect of the present invention surely.In addition, owing in the extruding carrier, avoided opening, so compression tool stops that the situation that thermal evaporation control of insect composition evaporates is prevented from control of insect thermal evaporation object.
According to above-mentioned aspect (IV), can push carrier with suitable strength.
According to above-mentioned aspect (V), can more easily obtain the aforesaid effect of the present invention.
According to above-mentioned aspect (VI) or (VIII), can obtain the aforesaid effect of the present invention effectively.
According to above-mentioned aspect (VII) or (IX), can obtain the aforesaid effect of the present invention more effectively.
According to above-mentioned aspect (X), can further obtain the aforesaid effect of the present invention effectively.
According to another invention, can obtain the pest controling effect of method of evaporating of the present invention.
Brief description
Fig. 1 is the perspective view that shows the state of the method for evaporating of implementing first embodiment of the invention.
Fig. 2 is the fragmentary, perspective view of amplifying, and it has shown the state before the thermal evaporation object being placed on the heater block of firing equipment according to first embodiment.
Fig. 3 is the plane of the heater block of Fig. 1.
Fig. 4 is the profile that the arrow IV-IV along Fig. 3 is obtained.
Fig. 5 is the profile that the arrow V-V along Fig. 3 is obtained.
Fig. 6 has shown the perspective view according to the thermal evaporation object of first embodiment.
Fig. 7 is the perspective view of the carrier of Fig. 6.
Fig. 8 is the plane of the thermal evaporation object of Fig. 6.
Fig. 9 is the profile that the arrow IX-IX along Fig. 8 is obtained.
Figure 10 is the profile that the arrow X-X along Fig. 8 is obtained.
Figure 11 is a perspective view, and it has shown a step in the method for thermal evaporation object in the installation diagram 6.
Figure 12 is the perspective view that shows the subsequent step of Figure 11.
Figure 13 is the perspective view of testing arrangement.
Detailed description to preferred implementation
[first embodiment]
(1) heater
Fig. 1 is the perspective view that shows the state of implementing the present embodiment method of evaporating.The method of evaporating of present embodiment is by using the heater 7 that shows among Fig. 1 to carry out.Heater 7 has heater block 71, and heats the control of insect thermal evaporation object (being called " thermal evaporation object " hereinafter) 1 that is placed on the heater block 71 with heater block 71.Fig. 2 is the fragmentary, perspective view of amplifying, and it has shown the state before being placed on thermal evaporation object 1 on the heater block 71.The bottom surface of the recessed portion 711 that heater block 71 is rectangle on the plane has heating plate 712, heats the thermal evaporation object 1 that is placed on the heating plate 712 by heating plate 712.
In addition, in the present invention, heater block 71 is equipped with compression tool 8.In Fig. 1, thermal evaporation object 1 is extruded on the heating plate 712 by compression tool 8.In Fig. 2, compression tool 8 relaxes.Fig. 3 is the plane of the heater block 71 of Fig. 1.Fig. 4 is the profile along the arrow IV-IV acquisition of Fig. 3, and Fig. 5 is the profile along the arrow V-V acquisition of Fig. 3.
Compression tool 8 comprises two extrusion arms 80.Each extrusion arm 80 comprises arm main body 81, pivot section 82 and mate 83.Thereby each arm main body 81 all be separately assembling make it can extend laterally accross heater block 71.The bottom 811 of each arm main body 81 all is supported at pivot section 82 places, the front end 812 of each arm theme 81 all form can with the shape of mate 83 engagement.Therefore, each arm main body 81 all can be by rotating up and down around trunnion axis as pivot with pivot section 82.In addition, each arm main body 81 all has expression lobes part 813 on the lower side of its longitudinal center.So that front end 812 during with mate 83 engagements, expression lobes part 813 will firmly be placed on thermal evaporation object 1 on the heating plate 712 from the top extruding when turning arm main body 81.Therefore, thermal evaporation object 1 is that promptly compression tool 8 by two extrusion arms 80, pushes with predetermined intensity.
(2) the thermal evaporation object 1
In fact, thermal evaporation object 1 has following structure.
Fig. 6 is the perspective view that shows thermal evaporation object 1.This thermal evaporation object 1 comprises: plate-shaped support 2; Bag 3 with encapsulation vehicle 2.Fig. 7 is the perspective view of carrier 2, and Fig. 8 is the plane of thermal evaporation object 1, and Fig. 9 is the profile along the arrow IX-IX acquisition of Fig. 8, and Figure 10 is the profile along the arrow X-X acquisition of Fig. 8.
(2-1) basic structure
(2-2-1) carrier 2
The size of carrier 2 is as follows usually: 10mm-20mm (length) * 30mm-40mm (wide) * 0.2mm-5.0mm (thick).The size that need to prove carrier 2 can suitably be determined according to the size of heater 7 heater blocks 71 that use carrier 2.
(2-1-2) bag 3
31 pairs of control of insect compositions of film of forming bag 3 are not had a permeability.In other words be exactly that each film 31 all has the characteristic that can not permeate basically from the steam of control of insect composition.The meaning that " can not permeate basically " is meant that the infiltration that influences the control of insect of pest controling effect amount composition is unallowed, the clearer and more definite meaning is meant a kind of " impermeability " level, when same method detects the pest controling effect of carrier 2 when all surfaces tunicle 31 covers in the test 1 that will mention with the back under this level, even in 30 minutes observation process, do not find a down and out mosquito yet.Thereby film 31 preferably has warm tolerance separately can be prevented to damage or fusing, for example, described damage or the fusing will cause carrier 2 under the serviceability temperature of thermal evaporation object 1 (for example, at about 50 ℃ to about 200 ℃) and the exposure of (for example, for about more than 100 hours or 100 hours) in its use.
As shown in Figure 8, bag 3 has evaporating surface subtend district A, and described regional A is towards the evaporating surface 22 of carrier 2.In addition, in evaporating surface subtend district A, be formed with three openings 41.Opening 41 is the holes that penetrate film 31.
In evaporating surface subtend district A, three openings 41 exist the position (being called " deviation position " hereinafter) of the planar central position (being called " center " hereinafter) that deviates from carrier 2 evaporating surfaces 22 to locate separately, and wherein said carrier 2 is encapsulated in the bag 3.In other words be exactly that neither one is towards the center of evaporating surface 22 in three openings 41.Should be noted that as shown in Figure 8 the center of evaporating surface 22 is corresponding to the position of 22 two cornerwise crosspoint C of evaporating surface.
The position relation of three openings 41 sees it is balance from Plane Angle.Specifically be exactly, three openings 41 are present in the vertex position of isosceles triangle S respectively, and the base of isosceles triangle S is parallel with the limit of evaporating surface subtend district A, and in the opening 41 one is positioned in the longitudinal center of evaporating surface subtend district A.
Total aperture area of three openings 41 is set to account for 3% to 10%, preferred 4.8% to 7.9% of carrier 2 evaporating surfaces 22 areas.
(2-2) manufacture method
(2-3) detailed description of composition
As the composition material of carrier 2, can use fibrous material, porous material etc.Specifically, can comprise as the material of fibrous material, for example, following material:
Native fiber is paper pulp, cellulose and cotton for example
Synthetic fibers are polyester for example, and acrylic fiber
Inorfil is glass fibre for example, and asbestos
On the other hand, can comprise as the material of porous material, for example, following material:
Inorganic porous substance is diatomite for example
The porous magnetic material is porous ceramics for example
Porous resin is polyurethane foam and polypropylene foam for example
If carrier 2 is made up of fibrous material, then carrier 2 preferably has 0.2-0.7g/cm
3Density.
As the control of insect composition, can use the pyrethroid-based compound of thermal evaporation, and the preferred ptfe benzyl ester compounds that uses following general formula (1) representative.
(R wherein
1And R
2Represent hydrogen atom, methyl or chlorine atom separately, R
3Represent hydrogen atom, fluorine atom, methyl, methoxyl group or methoxy).
Can comprise as the compound of ptfe benzyl ester compounds, for example, following compound:
2,3,5,6-tetrafluoro-4-methoxy benzyl 3-(1-acrylic)-2,2-dinethyl cyclopropane carboxylic acid ester
2,3,5,6-tetrafluoro-4-methyl-benzyl 3-(1-acrylic)-2,2-dinethyl cyclopropane carboxylic acid ester
2,3,5,6-ptfe benzyl 3-(2, the 2-dichloroethylene)-2,2-dinethyl cyclopropane carboxylic acid ester
2,3,5,6-tetrafluoro-4-methoxy benzyl 3-(2-methyl isophthalic acid-acrylic)-2,2-dinethyl cyclopropane carboxylic acid ester
2,3,5,6-tetrafluoro-4-methoxy-benzyl 3-(1-acrylic)-2,2-dinethyl cyclopropane carboxylic acid ester
2,3,5,6-tetrafluoro-4-methoxy-benzyl 3-(2-methyl isophthalic acid-acrylic)-2,2-dinethyl cyclopropane carboxylic acid ester
The content of control of insect composition is generally about 0.001g to every cubic centimetre of carrier of about 1g in the carrier 2.For example should be noted that, can come suitably to determine content according to the duration of the material (one or more) of forming carrier 2, desired pest controling effect and the type of control of insect composition.
Where necessary, get rid of insects outside the control composition, carrier 2 can also contain for example solvent, dyestuff, antioxidant, synergist, stabilizing agent and/or spices.
For example, spendable solvent comprises: the linear paraffin based solvent; The isoparaffin based solvent; The cycloalkyl group solvent; The ester group solvent; Ketone-based solvent; The ether solvent; And alcohol-based solvent.These solvents can use separately or use with two or more the form of mixture.Particularly, the material that is preferably used as ester-based solvent comprises: palmitate is isopropyl palmitate for example; Adipate ester is dioctyl adipate for example; Sebacate is dibutyl sebacate for example; The acetyl group citrate is acetyl group citric acid tributyl ester and CitroflexA-2 for example; Maleate is maleic acid two (2-ethylhexyl) ester for example; With myristate isopropyl myristate for example, and the acetyl group citrate is preferred especially the use in the middle of them.
As dyestuff, can use anthraquinonyl blue dyes etc.Can comprise as the compound of anthraquinonyl blue dyes, for example, following compound:
1,4-dibutylamino anthraquinone
1,4-diisopropylaminoethyl anthraquinone
1, two (2, the 6-diethyl-4-aminomethyl phenyl amino) anthraquinones of 4-
1-methylamino-4-o-tolyl amino anthraquinones
Tolyl amino anthraquinones between 1-methylamino-4-
1-methylamino-4-p-methylphenyl amino anthraquinones
These compounds can be individually or are used with two or more the form of mixture, perhaps can select to use with other form with mixture of dyes in different colors.
As antioxidant, can use phenylol antioxidant etc., can comprise as the compound of phenylol antioxidant, for example, following compound:
Dibutyl hydroxy toluene
Butylated hydroxyanisole (BHA)
2,2-di-2-ethylhexylphosphine oxide (4-methyl-6-tert butyl phenol)
2,6 di tert butyl 4 methyl phenol
2-[1-(2-hydroxyl-3,5-di-tert-pentyl-phenyl) ethyl] 4,6-di-tert-pentyl-phenyl acrylic acid ester
3, two [2-3-(3-tertiary butyl-4-hydroxy-5-aminomethyl phenyl) propionyloxy-1, the 1-dimethyl]-2,4,8 of 9-, 10-four oxygen spiral shell [55] hendecanes
Can comprise as the compound of synergist, for example, following compound:
Two-(2,3,3,3-tetrachloro propyl group) ether (S-421)
Rare-2, the 3 dicarboxyl acid imides (MGK264) of N-(2-ethylhexyl) dicyclo [2.2.1] heptan-5-
α-[2-(2-butoxy ethyoxyl) ethyoxyl]-4,5-methylene dioxy-2-propyltoluene (PBO)
As stabilizing agent, can use ultra-violet absorber etc.For example can use BTA base ultra-violet absorber or Benzophenone base ultra-violet absorber etc. as ultra-violet absorber.
Control of insect composition self or can be penetrated in the carrier 2 as the solution of above-mentioned solvent.Therefore, make carrier 2 can contain the control of insect composition.
Make carrier 2 maintain dyestuff.Fading of dyestuff demonstrates the loss (Japan unexamined patent application publication number 46-24277 is seen in reference) of control of insect composition.
Make carrier 2 maintain vapo(u)rability acid or alkali and pH indicator.Fading of pH indicator demonstrates the loss (Japanese unexamined patent publication number 56-53461 is seen in reference) of control of insect composition.
Make the composition material of carrier 2 maintain vapo(u)rability acid or alkali and pH indicator, and described composition material is applied on the evaporating surface 22 of carrier 2.Fading of pH indicator demonstrates the loss (Japanese unexamined patent publication number 56-53461 is seen in reference) of control of insect composition.
The composition material of carrier 2 is maintained to coloured organic compound of electronics and developer, and described composition material is applied on the evaporating surface 22 of carrier 2.The loss (Japanese unexamined patent publication number 63-60901 is seen in reference) that it fades and demonstrates the control of insect composition.
Use special paper or resin to form carrier 2.One surface partly or entirely, the background color layer that described special paper or resin have low optical refractive index.The variable color of background color layer demonstrates the loss (Japanese unexamined patent publication number 8-73301 is seen in reference) of control of insect composition.
With solvent impregnated special paper or resin, and on the evaporating surface 22 that described special paper or resin are applied to carrier 2.One surface partly or entirely, the background color layer that described special paper or resin have low optical refractive index.The variable color of background color layer demonstrates the loss (Japanese unexamined patent publication number 8-73301 is seen in reference) of control of insect composition.
The material that can be used to form the film 31 of bag 3 comprises, for example, and following material:
Metal is iron, nickel, chromium, zinc, molybdenum, titanium, copper, aluminium, tin, lead, silver, platinum and gold for example
Polyolefin is polyethylene and polypropylene for example
The polypropylene nitrile
Copolymer is vinyl-vinyl acetate copolymer, ethylene-acrylic acid copolymer, ethylene-methacrylic acid copolymer, ethylene-methyl acrylate copolymer, ethylene-methyl methacrylate methyl terpolymer and ethylene-ethyl acrylate copolymer for example.
Polyamide is nylon for example
Polyimides
Polyester is PETG and polybutylene terephthalate (PBT) for example
Polyphenylene oxide
Polyethers is polyether sulfone for example
Plastics for example comprise the fluororesin of polytetrafluoroethylene (PTFE)
(2-4) changeable structure
At the bag 30 that is used for making thermal evaporation object 1, do not need to form opening 41.In other words be exactly after carrier 2 being encapsulated in the bag 3, to face at evaporating surface again and form opening 41 among the regional A.
Film (one or more) 31 is connect method on two surfaces 21,22 that envelope and/or adhesion be applied to carrier 2 by heat-sealing, the ultrasonic envelope, high frequency of connecing.
Resin coating method by using standard for example dip coating, spraying process or spread coating forms the method for the film (one or more) 31 that is formed from a resin on two surfaces of carrier 2.
Except opening 41 was the hole, the part that film 31 is equivalent to opening 41 can also form by the control of insect composition is had infiltrative material.
(3) position of compression tool 8
(4) crushing strength of compression tool 8
The crushing strength of compression tool 8 is set at and can applies 10-200g/cm to carrier 2
2Pressure, preferred 20-150g/cm
2The intensity of pressure.Should be noted that this force value is to share the load that is applied by compression tool 8 by the bottom section of carrier 2 to obtain.
(5) operating effect
(5-1) main operating effect
The method of evaporating of present embodiment is following carrying out.
At first, thermal evaporation object 1 is placed on the heater block 71 of heater 7, evaporating surface 22 upwards.Secondly, fixed press instrument 8.In other words be exactly that turning arm main body 81 is so that its front end 812 and mate 83 engagements.Like this, expression lobes part 813 just pushes thermal evaporation object 1 from the top.Therefore, make carrier 2 remain on the state that is extruded by evaporating surface 22 directions.Then, thermal evaporation object 1 is heated to about 50 ℃ to about 200 ℃.By with heater 7 from generating surface 21 heat hot evaporations object 1, three openings 41 of control of insect composition by bag 3 that are included in the carrier 2 are evaporated in the atmosphere.
In having the thermal evaporation object 1 of said structure, the control of insect composition is to depart from center position evaporation from evaporating surface 22 actively.Therefore, the control of insect composition at evaporating surface 22 deviation position places is consumed actively, and according to consumption, the control of insect composition of evaporating surface 22 center positions is also consumed.Therefore, in fact all will can not remain with the control of insect composition at the deviation position and the center position of evaporating surface 22.Therefore, in the latter stage of life cycle, the thermal evaporation object 1 with said structure has reduced the residual quantity of control of insect composition in carrier 2 widely.Therefore, reduced the economic loss of control of insect composition.In addition, the control of insect composition that consumes effectively in the carrier 2 can prolong its life cycle.
And, just as mentioned above, the consumption of the control of insect composition at the consumption rate deviation position place of the control of insect composition of evaporating surface 22 center positions is slow, and therefore, indicator 23 shows be the slow place of control of insect composition consumption the loss situation.Therefore, indicator 23 can be similar to the latter stage that shows life cycle exactly.
In addition, in the method for evaporating of present embodiment, carrier 2 is to remain in by from the state of evaporating surface 22 extruding during use, and therefore, the control of insect composition that is included in the carrier 2 is easy to discharge from carrier 2.So the evaporation discharge of control of insect composition can be not enough at once after bringing into use; In addition, even the control of insect that comprises in carrier 2 becomes life cycle that component reduces than the rear section, and the evaporation discharge of control of insect composition can not reduce yet.In addition, the evaporation discharge of control of insect composition can not be uneven in the time per unit.Therefore, in the method for evaporating of present embodiment, just stable pest controling effect can be obtained at once, and even still stable pest controling effect can be obtained than the rear section in life cycle from using the beginning back.
(5-2) other operating effect
Therefore in having the thermal evaporation object 1 of said structure, carrier 2 is encapsulated in the bag 3, makes it possible to realize handling thermal evaporation object 1 and contact carrier 2 not.Therefore, it can eliminate the control of insect composition attached to the danger on user's finger.
In having the thermal evaporation object 1 of said structure, make opening 41 closures of bag 3 prevent appearing of control of insect composition by sealing etc., can obtain following effect like this:
(a) stopped the evaporation of control of insect composition.Therefore, can prevent the unnecessary evaporation of control of insect composition.
(b) finger that can prevent the user touches the control of insect composition by opening 41.
Should be noted that as sealer, preferably provide tack coat, can easily apply and peel off in one side.Such sealer allows to reuse.
Particularly, the thermal evaporation object 1 with said structure uses with being preferably as follows: made opening 41 closures by sealer above-mentioned etc. before using for the first time, then remove sealer etc. when bringing into use.
[other embodiment]
(1) quantity of opening 41 is not limited to three, as long as it is three to ten.In addition, the shape of each opening 41 is not limited to circle, and it also can be square, triangle or any other shape.In addition, the position of opening 41 relation sees it can is unbalanced from Plane Angle.
(2) the compression tool compression tool 8 that is not limited to as above form is as long as it can be avoided opening 41 and can push carrier 2 on more at least.For example, can use to be made into from the top attached to the compression tool on the heater block 71 more particularly to be exactly, can use by extending the compression tool that the arm that passes the ring frame support body that is similar to arm main body 81 forms.
[embodiment]
Below, with reference to comparing embodiment embodiment according to the method for evaporating of first embodiment is described.Should be noted that the present invention is not limited to these embodiment.
[first embodiment]
(1) the thermal evaporation object 1
The thermal evaporation object 1 that uses in the present embodiment is corresponding to the thermal evaporation object 1 that shows among Fig. 8, and has following concrete structure:
(1-1) bag 3
Size: L1=42mm, W1=18mm
The diameter of each opening 41: 4mm
The position of opening 41: E1=21mm, E2=E3=10mm, E4=E5=6mm
All total aperture area of opening 41 accounts for the percentage (that is opening percentage) of the area of carrier 2 evaporating surfaces 22: 7.7%
Each film 31 all is PETG films.Should be noted that the one side lamination at film has thin polypropylene layer to be used for heat-sealing.
(1-2) carrier 2
Size: 14mm * 35mm * 1.6mm
Composition material: the fibrous material that comprises paper pulp and velveteen
Bulk density: 0.4g/cm
3
The control of insect composition: 2,3,5,6-tetrafluoro-4-methoxy benzyl 1R-is anti--3-(1-phenyl (E/Z=1/8)-2,2-dinethyl cyclopropane carboxylic acid ester
Making the method that carrier 2 contains the control of insect composition is following carrying out: the control of insect composition of 8.4wt% is dissolved in the solution (200mg); described solution is made up of the dibutyl hydroxy toluene of 3.5wt%, the citroflex A-4 of 15.0wt% and the CitroflexA-2 of 73.1wt%, then this solution is penetrated in the carrier 2.
(2) method of evaporating
(2-1) position of compression tool 8
The extruding that the position is set to 813 pairs of carriers 2 of expression lobes part concentrates on the D point that Fig. 8 shows.
The position of each some D: E6=E7=11mm, E8=E9=9mm
The size of each expression lobes part 813: 1mm
(2-2) crushing strength of compression tool 8
Crushing strength is set to and can applies 60g/cm to carrier 2
2The intensity of pressure.
(2-3) heater block 71
Heating-up temperature: 120 ℃
The size of heating plate: 40mm * 28mm
[first comparing embodiment]
(1) the thermal evaporation object 1
Similar among first embodiment.
(2) method of evaporating
Do not use compression tool 8.Except this point, described method is similar to first embodiment.
[test]
For first embodiment and first comparing embodiment, carry out following test.
(testing arrangement)
The testing arrangement 9 that shows among preparation Figure 13.Testing arrangement 9 comprises: diameter is 20cm and highly is first cylinder 91 of 80cm; The diameter of being made by transparent resin is 20cm and highly is second cylinder 92 of 30cm; The base 93 of the wide 7.8cm that is made of metal; Two transparent glass tubes 94, each internal diameter are 4cm and high 12cm; With heater 7.With the 91 vertical assemblings of first cylinder in the plane.Base 93 radially is placed on the top of first cylinder 91.Base 93 has two hole (not shown), and each diameter is 4cm.Two holes are formed on apart from equidistant place, the center of base 93.Ten adult female Culex pipiens pallens are encased in two glass tubes 94, and the two ends of each glass tube 94 are sealed with 16-order nylon wire.Glass tube 94 vertically is assemblied in the hole of base 93.Be placed with heater 7 in the bottom of first cylinder 91.
In this testing arrangement 9, when by heater 7 heat hot evaporation object 1, the control of insect composition just is evaporated from thermal evaporation object 1, moves up to pass in first cylinder, the 91 inflow glass tubes 94, moves up and passes second cylinder 92, is discharged to the outside then.Therefore, make the mosquito in the glass tube 94, promptly Culex pipiens pallens is exposed in the control of insect composition, thereby makes it possible to test the effectiveness of control of insect composition.
(method of testing 1)
(method of testing 2)
Before thermal evaporation object 1 is put into testing arrangement 9, earlier with thermal evaporation object 1 attached on the heater 7, and heating repeated ON/OFF circulation six times in per 12 hours simultaneously.Heating-up temperature is 120 ℃.Then, through after the 7th heating beginning five hours, be placed on thermal evaporation object 1 on the testing arrangement 9 and simultaneously attached on the heater 7 so that at about 120 ℃ of heating down, the number of the adult female Culex pipiens pallens that counting is knocked down after five minutes.Like this, just determined the pest controling effect of life cycle than the rear section.Should be noted in the discussion above that heater 7 has used compression tool 8 in first embodiment, but heater 7 does not use compression tool 8 in first comparing embodiment.In addition, in first embodiment and first comparing embodiment in the two, in heating process, do not have the slit between the generating surface 21 of thermal evaporation object 1 and the film 31 and between the heating plate of film 31 and heater 7, but they all are in each other closely state of contact.
Method of testing 1 and 2 result are shown in the table 1 jointly.
[table 1]
(result)
In first embodiment, use certainly when just having begun and even all can obtain stable pest controling effect than the rear section in life cycle.On the contrary, in first comparing embodiment, use the pest controling effect deficiency when just having begun.
[industrial applicibility]
Evaporation method of the present invention can be stablized the evaporation capacity of control of insect composition in the operating period of whole thermal evaporation object, therefore have high industrial applicibility.
Claims (10)
1. be used to heat the method for evaporating of control of insect thermal evaporation object, described thermal evaporation object comprises plate-shaped support and from the bag of carrier one side encapsulation vehicle, thereby evaporate the thermal evaporation control of insect composition that is included in the carrier by the opening that is formed on the bag from the another side of carrier
Described method of evaporating is characterised in that carrier is remained in by the state from its another side extruding that wherein crushing strength is set at and can applies 10-200g/cm to carrier
2Pressure, and carrier is pushed and at least at some extruding carrier by the compression tool of avoiding opening,
Described compression tool comprises two extrusion arms, each extrusion arm comprises arm main body, pivot section and mate, the bottom of each arm main body all is supported in the office, hinge portion, the front end of each arm main body all form can with the shape of mate engagement, each arm main body all has the expression lobes part on the lower side of its longitudinal center.
2. method of evaporating according to claim 1,
Wherein crushing strength is set at and can applies 20-150g/cm to carrier
2Pressure.
3. method of evaporating according to claim 1,
Wherein the thickness of carrier is 0.2-5.0mm.
4. method of evaporating according to claim 1,
Wherein carrier is made up of fibrous material, and has 0.2-0.7g/cm
3Bulk density.
5. method of evaporating according to claim 1,
Wherein thermal evaporation control of insect composition is the compound by following formula (1) representative:
R wherein
1And R
2Represent hydrogen atom, methyl or chlorine atom separately, R
3Represent hydrogen atom, fluorine atom, methyl, methoxyl group or methoxy.
6. method of evaporating according to claim 5,
Wherein said compound is:
2,3,5,6-tetrafluoro 4-methoxy benzyl 3-(1-acrylic)-2,2-dinethyl cyclopropane carboxylic acid ester;
2,3,5,6-tetrafluoro-4-methyl-benzyl 3-(1-acrylic)-2,2-dinethyl cyclopropane carboxylic acid ester;
2,3,5,6-ptfe benzyl 3-(2, the 2-dichloroethylene)-2,2-dinethyl cyclopropane carboxylic acid ester;
2,3,5,6-tetrafluoro-4-methoxy benzyl 3-(2-methyl isophthalic acid-acrylic)-2,2-dinethyl cyclopropane carboxylic acid ester; Or
2,3,4,5,6-PFBBR 3-(2, the 2-dichloroethylene)-2,2-dinethyl cyclopropane carboxylic acid ester.
7. method of evaporating according to claim 1,
Be the solution of 200 ℃ or higher ester group solvent wherein, thermal evaporation control of insect composition is penetrated in the carrier as boiling point.
8. method of evaporating according to claim 7,
Wherein said ester group solvent is the acetyl group citrate.
9. method of evaporating according to claim 8,
Wherein said acetyl group citrate is CitroflexA-2 and/or citroflex A-4.
10. an insect pest control method is characterized in that carrying out control of insect by using according to method of evaporating any in the claim 1 to 9.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2007-097553 | 2007-04-03 | ||
| JP2007097553A JP2008253175A (en) | 2007-04-03 | 2007-04-03 | Transpiration method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101278668A CN101278668A (en) | 2008-10-08 |
| CN101278668B true CN101278668B (en) | 2011-10-05 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2008101003783A Expired - Fee Related CN101278668B (en) | 2007-04-03 | 2008-04-03 | Evaporation device |
Country Status (7)
| Country | Link |
|---|---|
| JP (1) | JP2008253175A (en) |
| KR (1) | KR20080090333A (en) |
| CN (1) | CN101278668B (en) |
| AR (1) | AR068303A1 (en) |
| BR (1) | BRPI0800931B1 (en) |
| ES (1) | ES2320843B1 (en) |
| IT (1) | ITTO20080251A1 (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4543113B2 (en) * | 2009-02-26 | 2010-09-15 | 大王製紙株式会社 | Indicator mount |
| ES2759423T3 (en) | 2013-06-26 | 2020-05-11 | Sumitomo Chemical Co | Microcapsules for thermal diffusion |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2103256U (en) * | 1991-06-06 | 1992-05-06 | 江苏省宜兴陶瓷公司研究所 | Electrothermic fumigator for expelling mosquitos |
| CN1070792A (en) * | 1992-08-15 | 1993-04-14 | 李经春 | Sheet of electric heating killing mosquito box |
| CN1795725A (en) * | 2004-12-30 | 2006-07-05 | 山根守之 | Insect repellent |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6038370Y2 (en) * | 1979-04-13 | 1985-11-15 | 芳夫 井藤 | electric mosquito repellent |
| JPS5981372U (en) * | 1982-11-25 | 1984-06-01 | シャープ株式会社 | Insect killing mat for electric insect killing equipment |
| JPS61167775U (en) * | 1985-04-06 | 1986-10-17 | ||
| JP3475296B2 (en) * | 1991-07-09 | 2003-12-08 | フマキラー株式会社 | Chemical evaporator for long-term transpiration |
| ES2114495B1 (en) * | 1996-05-30 | 1999-02-01 | Dbk Espana Sa | TABLET HEATING DEVICE FOR THE VAPORIZATION OF ACTIVE SUBSTANCES. |
| BR0204212B1 (en) * | 2001-10-23 | 2014-08-19 | Sumitomo Chemical Co | Pesticide pad for heat vaporization and pest control process |
| JP2004339209A (en) * | 2003-04-22 | 2004-12-02 | Sumitomo Chem Co Ltd | Heat evaporation unit for controlling insect pest |
| JP4360119B2 (en) * | 2003-05-22 | 2009-11-11 | 住友化学株式会社 | Gel-like pest control composition |
| JP2006273742A (en) * | 2005-03-29 | 2006-10-12 | Sumitomo Chemical Co Ltd | Method of preserving insect pest controlling agent |
-
2007
- 2007-04-03 JP JP2007097553A patent/JP2008253175A/en active Pending
-
2008
- 2008-03-28 ES ES200800871A patent/ES2320843B1/en active Active
- 2008-04-01 IT IT000251A patent/ITTO20080251A1/en unknown
- 2008-04-01 AR ARP080101369A patent/AR068303A1/en active IP Right Grant
- 2008-04-02 KR KR1020080030939A patent/KR20080090333A/en not_active Application Discontinuation
- 2008-04-02 BR BRPI0800931-7A patent/BRPI0800931B1/en active IP Right Grant
- 2008-04-03 CN CN2008101003783A patent/CN101278668B/en not_active Expired - Fee Related
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2103256U (en) * | 1991-06-06 | 1992-05-06 | 江苏省宜兴陶瓷公司研究所 | Electrothermic fumigator for expelling mosquitos |
| CN1070792A (en) * | 1992-08-15 | 1993-04-14 | 李经春 | Sheet of electric heating killing mosquito box |
| CN1795725A (en) * | 2004-12-30 | 2006-07-05 | 山根守之 | Insect repellent |
Non-Patent Citations (2)
| Title |
|---|
| JP特开2003-201205A 2003.07.18 |
| JP特开2004-339209A 2004.12.02 |
Also Published As
| Publication number | Publication date |
|---|---|
| BRPI0800931A2 (en) | 2008-11-18 |
| AR068303A1 (en) | 2009-11-11 |
| JP2008253175A (en) | 2008-10-23 |
| ES2320843A1 (en) | 2009-05-28 |
| ITTO20080251A1 (en) | 2008-10-04 |
| CN101278668A (en) | 2008-10-08 |
| BRPI0800931B1 (en) | 2018-02-06 |
| ES2320843B1 (en) | 2010-03-10 |
| KR20080090333A (en) | 2008-10-08 |
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