JP2010163378A - Aerosol for cockroach - Google Patents
Aerosol for cockroach Download PDFInfo
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- JP2010163378A JP2010163378A JP2009005346A JP2009005346A JP2010163378A JP 2010163378 A JP2010163378 A JP 2010163378A JP 2009005346 A JP2009005346 A JP 2009005346A JP 2009005346 A JP2009005346 A JP 2009005346A JP 2010163378 A JP2010163378 A JP 2010163378A
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- JP
- Japan
- Prior art keywords
- aerosol
- knockdown activity
- cockroaches
- imiprothrin
- treatment
- 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.)
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- 239000000443 aerosol Substances 0.000 title claims abstract description 39
- 241001674044 Blattodea Species 0.000 title claims abstract description 36
- 230000000694 effects Effects 0.000 claims abstract description 48
- 239000003795 chemical substances by application Substances 0.000 claims abstract description 34
- -1 fatty acid ester compound Chemical class 0.000 claims abstract description 33
- 239000007921 spray Substances 0.000 claims abstract description 20
- 235000014113 dietary fatty acids Nutrition 0.000 claims abstract description 17
- 239000000194 fatty acid Substances 0.000 claims abstract description 17
- 229930195729 fatty acid Natural products 0.000 claims abstract description 17
- VPRAQYXPZIFIOH-UHFFFAOYSA-N imiprothrin Chemical compound CC1(C)C(C=C(C)C)C1C(=O)OCN1C(=O)N(CC#C)CC1=O VPRAQYXPZIFIOH-UHFFFAOYSA-N 0.000 claims abstract description 13
- 239000002904 solvent Substances 0.000 claims abstract description 11
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims abstract description 10
- 239000003380 propellant Substances 0.000 claims abstract description 10
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims abstract description 8
- 229910052799 carbon Inorganic materials 0.000 claims abstract description 8
- 239000002245 particle Substances 0.000 claims abstract description 8
- HIQIXEFWDLTDED-UHFFFAOYSA-N 4-hydroxy-1-piperidin-4-ylpyrrolidin-2-one Chemical compound O=C1CC(O)CN1C1CCNCC1 HIQIXEFWDLTDED-UHFFFAOYSA-N 0.000 claims description 6
- 125000004432 carbon atom Chemical group C* 0.000 claims description 6
- 230000014759 maintenance of location Effects 0.000 abstract description 9
- 238000005507 spraying Methods 0.000 abstract description 8
- 238000003197 gene knockdown Methods 0.000 description 23
- 230000000749 insecticidal effect Effects 0.000 description 10
- LCGLNKUTAGEVQW-UHFFFAOYSA-N Dimethyl ether Chemical compound COC LCGLNKUTAGEVQW-UHFFFAOYSA-N 0.000 description 8
- 229920003171 Poly (ethylene oxide) Polymers 0.000 description 8
- 239000007789 gas Substances 0.000 description 7
- 239000003915 liquefied petroleum gas Substances 0.000 description 6
- 238000000034 method Methods 0.000 description 5
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 4
- KFZMGEQAYNKOFK-UHFFFAOYSA-N Isopropanol Chemical compound CC(C)O KFZMGEQAYNKOFK-UHFFFAOYSA-N 0.000 description 4
- 241000607479 Yersinia pestis Species 0.000 description 4
- 239000000203 mixture Substances 0.000 description 4
- 239000012188 paraffin wax Substances 0.000 description 4
- SBNFWQZLDJGRLK-RTWAWAEBSA-N (1R)-trans-phenothrin Chemical compound CC1(C)[C@H](C=C(C)C)[C@H]1C(=O)OCC1=CC=CC(OC=2C=CC=CC=2)=C1 SBNFWQZLDJGRLK-RTWAWAEBSA-N 0.000 description 3
- DNIAPMSPPWPWGF-UHFFFAOYSA-N Propylene glycol Chemical compound CC(O)CO DNIAPMSPPWPWGF-UHFFFAOYSA-N 0.000 description 3
- 230000000052 comparative effect Effects 0.000 description 3
- MTHSVFCYNBDYFN-UHFFFAOYSA-N diethylene glycol Chemical compound OCCOCCO MTHSVFCYNBDYFN-UHFFFAOYSA-N 0.000 description 3
- 230000002708 enhancing effect Effects 0.000 description 3
- 230000001965 increasing effect Effects 0.000 description 3
- 238000002347 injection Methods 0.000 description 3
- 239000007924 injection Substances 0.000 description 3
- 230000001665 lethal effect Effects 0.000 description 3
- 229960003536 phenothrin Drugs 0.000 description 3
- PUPZLCDOIYMWBV-UHFFFAOYSA-N (+/-)-1,3-Butanediol Chemical compound CC(O)CCO PUPZLCDOIYMWBV-UHFFFAOYSA-N 0.000 description 2
- YXIWHUQXZSMYRE-UHFFFAOYSA-N 1,3-benzothiazole-2-thiol Chemical compound C1=CC=C2SC(S)=NC2=C1 YXIWHUQXZSMYRE-UHFFFAOYSA-N 0.000 description 2
- SVTBMSDMJJWYQN-UHFFFAOYSA-N 2-methylpentane-2,4-diol Chemical compound CC(O)CC(C)(C)O SVTBMSDMJJWYQN-UHFFFAOYSA-N 0.000 description 2
- 206010004194 Bed bug infestation Diseases 0.000 description 2
- 241001414835 Cimicidae Species 0.000 description 2
- 241000233866 Fungi Species 0.000 description 2
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- 241000257303 Hymenoptera Species 0.000 description 2
- 241000255777 Lepidoptera Species 0.000 description 2
- GQPLMRYTRLFLPF-UHFFFAOYSA-N Nitrous Oxide Chemical compound [O-][N+]#N GQPLMRYTRLFLPF-UHFFFAOYSA-N 0.000 description 2
- 230000000895 acaricidal effect Effects 0.000 description 2
- 239000000642 acaricide Substances 0.000 description 2
- 150000005215 alkyl ethers Chemical class 0.000 description 2
- 239000003139 biocide Substances 0.000 description 2
- VEMKTZHHVJILDY-UXHICEINSA-N bioresmethrin Chemical compound CC1(C)[C@H](C=C(C)C)[C@H]1C(=O)OCC1=COC(CC=2C=CC=CC=2)=C1 VEMKTZHHVJILDY-UXHICEINSA-N 0.000 description 2
- LLEMOWNGBBNAJR-UHFFFAOYSA-N biphenyl-2-ol Chemical compound OC1=CC=CC=C1C1=CC=CC=C1 LLEMOWNGBBNAJR-UHFFFAOYSA-N 0.000 description 2
- 239000001569 carbon dioxide Substances 0.000 description 2
- 229910002092 carbon dioxide Inorganic materials 0.000 description 2
- 238000009472 formulation Methods 0.000 description 2
- 239000002917 insecticide Substances 0.000 description 2
- ZQBAKBUEJOMQEX-UHFFFAOYSA-N phenyl salicylate Chemical compound OC1=CC=CC=C1C(=O)OC1=CC=CC=C1 ZQBAKBUEJOMQEX-UHFFFAOYSA-N 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 239000004094 surface-active agent Substances 0.000 description 2
- ZCVAOQKBXKSDMS-AQYZNVCMSA-N (+)-trans-allethrin Chemical compound CC1(C)[C@H](C=C(C)C)[C@H]1C(=O)OC1C(C)=C(CC=C)C(=O)C1 ZCVAOQKBXKSDMS-AQYZNVCMSA-N 0.000 description 1
- FJDPATXIBIBRIM-QFMSAKRMSA-N (1R)-trans-cyphenothrin Chemical compound CC1(C)[C@H](C=C(C)C)[C@H]1C(=O)OC(C#N)C1=CC=CC(OC=2C=CC=CC=2)=C1 FJDPATXIBIBRIM-QFMSAKRMSA-N 0.000 description 1
- AGMMRUPNXPWLGF-AATRIKPKSA-N (2,3,5,6-tetrafluoro-4-methylphenyl)methyl 2,2-dimethyl-3-[(e)-prop-1-enyl]cyclopropane-1-carboxylate Chemical compound CC1(C)C(/C=C/C)C1C(=O)OCC1=C(F)C(F)=C(C)C(F)=C1F AGMMRUPNXPWLGF-AATRIKPKSA-N 0.000 description 1
- PGOOBECODWQEAB-UHFFFAOYSA-N (E)-clothianidin Chemical compound [O-][N+](=O)\N=C(/NC)NCC1=CN=C(Cl)S1 PGOOBECODWQEAB-UHFFFAOYSA-N 0.000 description 1
- 229940058015 1,3-butylene glycol Drugs 0.000 description 1
- FMTFEIJHMMQUJI-NJAFHUGGSA-N 102130-98-3 Natural products CC=CCC1=C(C)[C@H](CC1=O)OC(=O)[C@@H]1[C@@H](C=C(C)C)C1(C)C FMTFEIJHMMQUJI-NJAFHUGGSA-N 0.000 description 1
- BYLSIPUARIZAHZ-UHFFFAOYSA-N 2,4,6-tris(1-phenylethyl)phenol Chemical compound C=1C(C(C)C=2C=CC=CC=2)=C(O)C(C(C)C=2C=CC=CC=2)=CC=1C(C)C1=CC=CC=C1 BYLSIPUARIZAHZ-UHFFFAOYSA-N 0.000 description 1
- 229940099451 3-iodo-2-propynylbutylcarbamate Drugs 0.000 description 1
- WYVVKGNFXHOCQV-UHFFFAOYSA-N 3-iodoprop-2-yn-1-yl butylcarbamate Chemical compound CCCCNC(=O)OCC#CI WYVVKGNFXHOCQV-UHFFFAOYSA-N 0.000 description 1
- IJALWSVNUBBQRA-UHFFFAOYSA-N 4-Isopropyl-3-methylphenol Chemical compound CC(C)C1=CC=C(O)C=C1C IJALWSVNUBBQRA-UHFFFAOYSA-N 0.000 description 1
- 229940100484 5-chloro-2-methyl-4-isothiazolin-3-one Drugs 0.000 description 1
- RZVAJINKPMORJF-UHFFFAOYSA-N Acetaminophen Chemical compound CC(=O)NC1=CC=C(O)C=C1 RZVAJINKPMORJF-UHFFFAOYSA-N 0.000 description 1
- MQVRGDZCYDEQML-UHFFFAOYSA-N Astragalin Natural products C1=CC(OC)=CC=C1C1=C(OC2C(C(O)C(O)C(CO)O2)O)C(=O)C2=C(O)C=C(O)C=C2O1 MQVRGDZCYDEQML-UHFFFAOYSA-N 0.000 description 1
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 1
- 241000238662 Blatta orientalis Species 0.000 description 1
- 241000238657 Blattella germanica Species 0.000 description 1
- 241000238660 Blattidae Species 0.000 description 1
- 239000004215 Carbon black (E152) Substances 0.000 description 1
- 241000258920 Chilopoda Species 0.000 description 1
- 239000005888 Clothianidin Substances 0.000 description 1
- 239000005946 Cypermethrin Substances 0.000 description 1
- 241000255925 Diptera Species 0.000 description 1
- 239000005896 Etofenprox Substances 0.000 description 1
- CMBYOWLFQAFZCP-UHFFFAOYSA-N Hexyl dodecanoate Chemical compound CCCCCCCCCCCC(=O)OCCCCCC CMBYOWLFQAFZCP-UHFFFAOYSA-N 0.000 description 1
- 239000005906 Imidacloprid Substances 0.000 description 1
- 241000257226 Muscidae Species 0.000 description 1
- 241000238675 Periplaneta americana Species 0.000 description 1
- 239000002202 Polyethylene glycol Substances 0.000 description 1
- 229920001214 Polysorbate 60 Polymers 0.000 description 1
- YPWHZCPMOQGCDQ-UHFFFAOYSA-N Populnin Natural products OC1C(O)C(O)C(CO)OC1OC1=CC(O)=C2C(=O)C(O)=C(C=3C=CC(O)=CC=3)OC2=C1 YPWHZCPMOQGCDQ-UHFFFAOYSA-N 0.000 description 1
- ISRUGXGCCGIOQO-UHFFFAOYSA-N Rhoden Chemical compound CNC(=O)OC1=CC=CC=C1OC(C)C ISRUGXGCCGIOQO-UHFFFAOYSA-N 0.000 description 1
- 241000255588 Tephritidae Species 0.000 description 1
- ZKEKDTIKFVCKMW-UHFFFAOYSA-N Trifolin Natural products OCC1OC(Oc2cc(O)ccc2C3=CC(=O)c4c(O)cc(O)cc4O3)C(O)C(O)C1O ZKEKDTIKFVCKMW-UHFFFAOYSA-N 0.000 description 1
- 239000004480 active ingredient Substances 0.000 description 1
- 125000005037 alkyl phenyl group Chemical group 0.000 description 1
- 229940024113 allethrin Drugs 0.000 description 1
- 150000001408 amides Chemical class 0.000 description 1
- 239000003945 anionic surfactant Substances 0.000 description 1
- 239000003242 anti bacterial agent Substances 0.000 description 1
- 239000002518 antifoaming agent Substances 0.000 description 1
- 229940121375 antifungal agent Drugs 0.000 description 1
- 239000003429 antifungal agent Substances 0.000 description 1
- 239000002216 antistatic agent Substances 0.000 description 1
- 229940050390 benzoate Drugs 0.000 description 1
- WPYMKLBDIGXBTP-UHFFFAOYSA-N benzoic acid Chemical compound OC(=O)C1=CC=CC=C1 WPYMKLBDIGXBTP-UHFFFAOYSA-N 0.000 description 1
- 235000019437 butane-1,3-diol Nutrition 0.000 description 1
- WERYXYBDKMZEQL-UHFFFAOYSA-N butane-1,4-diol Chemical compound OCCCCO WERYXYBDKMZEQL-UHFFFAOYSA-N 0.000 description 1
- 239000000073 carbamate insecticide Substances 0.000 description 1
- DHNRXBZYEKSXIM-UHFFFAOYSA-N chloromethylisothiazolinone Chemical compound CN1SC(Cl)=CC1=O DHNRXBZYEKSXIM-UHFFFAOYSA-N 0.000 description 1
- 238000013329 compounding Methods 0.000 description 1
- 229960001591 cyfluthrin Drugs 0.000 description 1
- QQODLKZGRKWIFG-QSFXBCCZSA-N cyfluthrin Chemical compound CC1(C)[C@@H](C=C(Cl)Cl)[C@H]1C(=O)O[C@@H](C#N)C1=CC=C(F)C(OC=2C=CC=CC=2)=C1 QQODLKZGRKWIFG-QSFXBCCZSA-N 0.000 description 1
- 229960005424 cypermethrin Drugs 0.000 description 1
- KAATUXNTWXVJKI-UHFFFAOYSA-N cypermethrin Chemical compound CC1(C)C(C=C(Cl)Cl)C1C(=O)OC(C#N)C1=CC=CC(OC=2C=CC=CC=2)=C1 KAATUXNTWXVJKI-UHFFFAOYSA-N 0.000 description 1
- 239000002781 deodorant agent Substances 0.000 description 1
- 230000008021 deposition Effects 0.000 description 1
- OEBRKCOSUFCWJD-UHFFFAOYSA-N dichlorvos Chemical compound COP(=O)(OC)OC=C(Cl)Cl OEBRKCOSUFCWJD-UHFFFAOYSA-N 0.000 description 1
- 229950001327 dichlorvos Drugs 0.000 description 1
- 229910001873 dinitrogen Inorganic materials 0.000 description 1
- YKBZOVFACRVRJN-UHFFFAOYSA-N dinotefuran Chemical compound [O-][N+](=O)\N=C(/NC)NCC1CCOC1 YKBZOVFACRVRJN-UHFFFAOYSA-N 0.000 description 1
- SZXQTJUDPRGNJN-UHFFFAOYSA-N dipropylene glycol Chemical compound OCCCOCCCO SZXQTJUDPRGNJN-UHFFFAOYSA-N 0.000 description 1
- CXPOFJRHCFPDRI-UHFFFAOYSA-N dodecylbenzene;sulfuric acid Chemical compound OS(O)(=O)=O.CCCCCCCCCCCCC1=CC=CC=C1 CXPOFJRHCFPDRI-UHFFFAOYSA-N 0.000 description 1
- 229940079593 drug Drugs 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 239000003759 ester based solvent Substances 0.000 description 1
- 150000002170 ethers Chemical class 0.000 description 1
- LYCAIKOWRPUZTN-UHFFFAOYSA-N ethylene glycol Natural products OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 description 1
- YREQHYQNNWYQCJ-UHFFFAOYSA-N etofenprox Chemical compound C1=CC(OCC)=CC=C1C(C)(C)COCC1=CC=CC(OC=2C=CC=CC=2)=C1 YREQHYQNNWYQCJ-UHFFFAOYSA-N 0.000 description 1
- 229950005085 etofenprox Drugs 0.000 description 1
- 150000004665 fatty acids Chemical class 0.000 description 1
- ZNOLGFHPUIJIMJ-UHFFFAOYSA-N fenitrothion Chemical compound COP(=S)(OC)OC1=CC=C([N+]([O-])=O)C(C)=C1 ZNOLGFHPUIJIMJ-UHFFFAOYSA-N 0.000 description 1
- 239000003205 fragrance Substances 0.000 description 1
- 239000000417 fungicide Substances 0.000 description 1
- 150000002334 glycols Chemical class 0.000 description 1
- 229940100463 hexyl laurate Drugs 0.000 description 1
- 229940051250 hexylene glycol Drugs 0.000 description 1
- 229930195733 hydrocarbon Natural products 0.000 description 1
- 150000002430 hydrocarbons Chemical class 0.000 description 1
- WGCNASOHLSPBMP-UHFFFAOYSA-N hydroxyacetaldehyde Natural products OCC=O WGCNASOHLSPBMP-UHFFFAOYSA-N 0.000 description 1
- 229940056881 imidacloprid Drugs 0.000 description 1
- YWTYJOPNNQFBPC-UHFFFAOYSA-N imidacloprid Chemical compound [O-][N+](=O)\N=C1/NCCN1CC1=CC=C(Cl)N=C1 YWTYJOPNNQFBPC-UHFFFAOYSA-N 0.000 description 1
- 239000004615 ingredient Substances 0.000 description 1
- XUGNVMKQXJXZCD-UHFFFAOYSA-N isopropyl palmitate Chemical compound CCCCCCCCCCCCCCCC(=O)OC(C)C XUGNVMKQXJXZCD-UHFFFAOYSA-N 0.000 description 1
- JPUKWEQWGBDDQB-DTGCRPNFSA-N kaempferol 3-O-beta-D-galactoside Chemical compound O[C@@H]1[C@@H](O)[C@@H](O)[C@@H](CO)O[C@H]1OC1=C(C=2C=CC(O)=CC=2)OC2=CC(O)=CC(O)=C2C1=O JPUKWEQWGBDDQB-DTGCRPNFSA-N 0.000 description 1
- 239000003350 kerosene Substances 0.000 description 1
- 239000005453 ketone based solvent Substances 0.000 description 1
- 231100000518 lethal Toxicity 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 description 1
- 239000003595 mist Substances 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 239000001272 nitrous oxide Substances 0.000 description 1
- 239000002736 nonionic surfactant Substances 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 239000003986 organophosphate insecticide Substances 0.000 description 1
- 239000004306 orthophenyl phenol Substances 0.000 description 1
- 235000010292 orthophenyl phenol Nutrition 0.000 description 1
- 230000035699 permeability Effects 0.000 description 1
- 229960000490 permethrin Drugs 0.000 description 1
- RLLPVAHGXHCWKJ-UHFFFAOYSA-N permethrin Chemical compound CC1(C)C(C=C(Cl)Cl)C1C(=O)OCC1=CC=CC(OC=2C=CC=CC=2)=C1 RLLPVAHGXHCWKJ-UHFFFAOYSA-N 0.000 description 1
- 239000000546 pharmaceutical excipient Substances 0.000 description 1
- 229960000969 phenyl salicylate Drugs 0.000 description 1
- 229920001223 polyethylene glycol Polymers 0.000 description 1
- 229920002503 polyoxyethylene-polyoxypropylene Polymers 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 239000002728 pyrethroid Substances 0.000 description 1
- 229940108410 resmethrin Drugs 0.000 description 1
- VEMKTZHHVJILDY-FIWHBWSRSA-N resmethrin Chemical compound CC1(C)[C@H](C=C(C)C)C1C(=O)OCC1=COC(CC=2C=CC=CC=2)=C1 VEMKTZHHVJILDY-FIWHBWSRSA-N 0.000 description 1
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- 229960005199 tetramethrin Drugs 0.000 description 1
- CXBMCYHAMVGWJQ-UHFFFAOYSA-N tetramethrin Chemical compound CC1(C)C(C=C(C)C)C1C(=O)OCN1C(=O)C(CCCC2)=C2C1=O CXBMCYHAMVGWJQ-UHFFFAOYSA-N 0.000 description 1
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Abstract
Description
本発明は、ゴキブリ用エアゾール剤に関するものである。 The present invention relates to an aerosol agent for cockroaches.
従来より、ゴキブリ類やナンキンムシ等の匍匐害虫を対象としたゴキブリ用エアゾール剤が広く汎用され、使い方として、見かけたゴキブリを直に駆除するための直撃噴射処理と、噴霧塗布後２週間ないし１ケ月間の残効性を要求する残留噴霧処理がある。
前者の直撃噴射処理用の有効成分としては卓越したノックダウン活性（速効性）を有するイミプロトリンが主流で、この場合イミプロトリンは致死効果もカバーしうるので他のキル剤を併用する必要はない。一方、後者の残留噴霧処理においては、イミプロトリンは環境下で速やかに分解するため、併用されるキル剤の致死効果が重視され、ノックダウン活性の低下は止むを得ないものと考えられてきた。
Conventionally, aerobic agents for cockroaches targeting moth pests such as cockroaches and bed bugs have been widely used, and as a usage, a direct-injection treatment for directly removing the apparent cockroaches, and 2 weeks to 1 month after spray application There is a residual spraying process that requires a residual effect between.
As the active ingredient for the former direct injection treatment, imiproton having excellent knockdown activity (rapid effect) is the mainstream, and in this case, imiprotrin can cover a lethal effect, so it is not necessary to use other killing agents in combination. On the other hand, in the latter residual spray treatment, imiprotrin is rapidly decomposed in the environment, so that the lethal effect of the killing agent used in combination is emphasized, and it has been considered that the decrease in knockdown activity is inevitable.
前記背景から、イミプロトリンの効力増強を目指した従来文献としては、例えば、特許文献１や特許文献２のように直撃噴射処理に限られているのが現状である。特許文献１は、ａ）イミプロトリンと、ｂ）炭素数１６〜１９のモノカルボン酸エステル及び／又は炭素数１６〜１９のジカルボン酸エステルと、ｃ）ケロセン及びｄ）ジメチルエーテル又はジメチルエーテルと液化石油ガスを含有する殺虫性エアゾール組成物を開示し、モノカルボン酸エステルやジカルボン酸エステルによる効力増強効果を記載しているが、あくまで噴霧直後の効果に関するものである。同様に、特許文献２もまた、イミプロトリンに脂肪酸エステル、好ましくはミリスチン酸イソプロピルを添加し大量噴射することによるエアゾールの効力増強方法を提示しているものの、イミプロトリンの残効性におけるノックダウン活性を改善する試みについては全く触れていない。
一方、消費者からは、噴霧処理後しばらく経過すると、ゴキブリが処理面に触れてもノックダウンせず逃亡してしまうという苦情も多々聞かれる。そこで、本発明者らは、いかに残留噴霧処理を目的としたゴキブリ用エアゾール剤といえどもノックダウン活性が極めて重要であることを認識し、イミプロトリンのノックダウン活性保持方法について鋭意検討を進め、本発明を完成するに至った。
From the background described above, the conventional literature aiming at enhancing the efficacy of imiprothrin is currently limited to the direct hitting treatment as in Patent Literature 1 and Patent Literature 2, for example. Patent Document 1 discloses a) imiprothrin, b) a monocarboxylic acid ester having 16 to 19 carbon atoms and / or a dicarboxylic acid ester having 16 to 19 carbon atoms, c) kerosene and d) dimethyl ether or dimethyl ether and liquefied petroleum gas. The insecticidal aerosol composition to be contained is disclosed, and the effect of enhancing the efficacy by monocarboxylic acid ester or dicarboxylic acid ester is described, but it relates only to the effect immediately after spraying. Similarly, Patent Document 2 also proposes a method for enhancing the efficacy of aerosol by adding a fatty acid ester, preferably isopropyl myristate, to imiproton and spraying it in large quantities, but improves the knockdown activity in the residual effect of imiproton. There is no mention of any attempt to do so.
On the other hand, there are many complaints from consumers that, after a while after the spraying process, cockroaches touch the processing surface and do not knock down and escape. Therefore, the present inventors have recognized that knockdown activity is extremely important even in the case of cockroach aerosols for the purpose of residual spray treatment, and proceeded with intensive studies on a method for retaining knockdown activity of imiprotorin. The invention has been completed.
本発明は、イミプロトリンを含有するゴキブリ用エアゾール剤であって、残効性試験における２週間後のノックダウン活性が低下せず、しかも残留噴霧処理に適したゴキブリ用エアゾール剤を提供することを目的とする。 An object of the present invention is to provide a cockroach aerosol agent containing imiprotorin, which does not decrease the knockdown activity after 2 weeks in the residual efficacy test and is suitable for residual spray treatment. And
本発明は、以下の構成が上記目的を達成するために優れた効果を奏することを見出したものである。
（１）イミプロトリンを０．０５〜２．０ｗ／ｖ％含有するゴキブリ用エアゾール剤であって、残効性試験における２週間後のノックダウン活性の低下率が処理直後のノックダウン活性に対して３０％以内であるゴキブリ用エアゾール剤。
（２）イミプロトリンのノックダウン活性保持剤として、全炭素数が１６〜１９の高級脂肪酸エステル化合物を４．０〜３０ｗ／ｖ％で、かつイミプロトリンに対して１５〜８０倍量配合した（１）記載のゴキブリ用エアゾール剤。
（３）前記高級脂肪酸エステル化合物が、ミリスチン酸イソプロピルである（１）又は（２）記載のゴキブリ用エアゾール剤。
（４）更に溶剤として炭素数が２ないし３の低級アルコールを配合し、噴射剤として圧縮ガスを充填し、その平均噴霧粒子径を５０〜１５０μとなした（１）ないし（３）のいずれか記載のゴキブリ用エアゾール剤。
The present invention has been found that the following constitution has an excellent effect for achieving the above-mentioned object.
(1) An aerosol agent for cockroaches containing 0.05 to 2.0 w / v% of imiprothrin, wherein the rate of decrease in knockdown activity after 2 weeks in the residual efficacy test is relative to the knockdown activity immediately after treatment Aerosol for cockroaches within 30%.
(2) 4.0 to 30 w / v% of a higher fatty acid ester compound having a total carbon number of 16 to 19 and 15 to 80 times the amount of imiprotorin as a imiprotorin knockdown activity retention agent (1) The aerosol agent for cockroaches as described.
(3) The aerosol agent for cockroaches according to (1) or (2), wherein the higher fatty acid ester compound is isopropyl myristate.
(4) In addition, any one of (1) to (3), wherein a lower alcohol having 2 to 3 carbon atoms is blended as a solvent and filled with compressed gas as a propellant to have an average spray particle size of 50 to 150 μm The aerosol agent for cockroaches as described.
本発明のゴキブリ用エアゾール剤は、イミプロトリンの卓越したノックダウン活性が噴霧処理後２週間後においてもほとんど低下せず、しかも残留噴霧処理に適した製剤なので極めて実用的である。 The aerosol agent for cockroaches of the present invention is extremely practical because it is a preparation suitable for residual spraying treatment, in which the outstanding knockdown activity of imiproton is hardly lowered even after 2 weeks after spraying treatment.
本発明で用いるイミプロトリンは公知のピレスロイド系殺虫成分で、ゴキブリ類に対して卓越した速効性を示すことを特徴とする。イミプロトリンのエアゾール剤中の配合量は、０．０５〜２．０ｗ／ｖ％、好ましくは０．１〜１．０ｗ／ｖ％の範囲が適当である。０．０５ｗ／ｖ％未満であると当然のことながら殺虫効力が不足し、一方、２．０ｗ／ｖ％を超えても殺虫効力が飽和するばかりか、エアゾール剤の液性を安定化させるのが難しくなる傾向がある。
イミプロトリンには、不斉炭素に基づく光学異性体が存在するが、これらの各々やそれらの任意の混合物の使用も本発明に含まれる。
The imiprotorin used in the present invention is a known pyrethroid insecticidal component and is characterized by an excellent rapid action against cockroaches. The amount of imiproton in the aerosol is 0.05 to 2.0 w / v%, preferably 0.1 to 1.0 w / v%. Naturally, the insecticidal efficacy is insufficient when it is less than 0.05 w / v%, while not only the insecticidal efficacy is saturated when it exceeds 2.0 w / v%, but the liquid property of the aerosol is stabilized. Tend to be difficult.
There are optical isomers based on asymmetric carbon in imiprothrin, and the use of each of these or any mixture thereof is also included in the present invention.
本発明では、殺虫効力、特に致死効力を向上させる目的で他の殺虫成分を併用してもよい。このような殺虫成分としては、例えば、フェノトリン、シフェノトリン、ぺルメトリン、シペルメトリン、シフルトリン、トラロメトリン、フタルスリン、レスメトリン、アレスリン、プラレトリン、フラメトリン、トランスフルトリン、メトフルトリン、プロフルトリン、エトフェンプロックス等のピレスロイド系殺虫成分、シラフルオフェン等の有機ケイ素系殺虫成分、ジクロルボス、フェニトロチオン等の有機リン系殺虫成分、プロポクスル等のカーバメート系殺虫成分、イミダクロプリド、ジノテフラン、クロチアニジン等のネオニコチノイド系殺虫成分等があげられる。なかんずく、殺虫効力と安全性の点から、ピレスロイド系及び有機ケイ素系害虫防除成分が好ましく、特にフェノトリンやシフェノトリンが好適である。 In the present invention, other insecticidal components may be used in combination for the purpose of improving insecticidal efficacy, particularly lethal efficacy. Examples of such insecticidal ingredients include pyrethroids such as phenothrin, ciphenothrin, permethrin, cypermethrin, cyfluthrin, tralomethrin, phthalthrin, resmethrin, allethrin, praretrin, flamethrin, transfluthrin, methfluthrin, profluthrin, etofenprox. Insecticidal components, organosilicon insecticide components such as silafluophene, organophosphorus insecticide components such as dichlorvos and fenitrothion, carbamate insecticide components such as propoxur, and neonicotinoid insecticide components such as imidacloprid, dinotefuran and clothianidin. In particular, pyrethroids and organosilicon pest control components are preferred from the viewpoint of insecticidal efficacy and safety, and phenothrin and cyphenothrin are particularly preferred.
本発明のイミプロトリンをベースとしたゴキブリ用エアゾール剤は、残効性試験における２週間後のノックダウン活性の低下率が処理直後のノックダウン活性に対して３０％以内であり、これは、（Ａ）イミプロトリンのノックダウン活性保持剤、及び（Ｂ）残留噴霧処理に適した製剤の検討の結果、達成されたものである。
（Ａ）イミプロトリンのノックダウン活性保持剤は、それ自身が安定で揮散性が低いこと、イミプロトリンとの相溶性が良いことなどを必要条件とし、残効性試験の結果、全炭素数が１６〜１９の高級脂肪酸エステル化合物を選抜した。かかる高級脂肪酸エステル化合物としては、ミリスチン酸イソプロピル、パルミチン酸イソプロピル、ラウリル酸へキシル等があげられ、なかでもミリスチン酸イソプロピルが好ましいことを確認できた。なお、前記高級脂肪酸エステル化合物のエアゾール中の配合量は、４．０〜３０ｗ／ｖ％、好ましくは５．０〜２５ｗ／ｖ％で、かつイミプロトリンに対して１５〜８０倍量、好ましくは２５〜５０倍量が適当である。
The aerosol agent for cockroaches based on imiprothrin of the present invention has a decrease rate of knockdown activity after 2 weeks in the residual efficacy test within 30% of the knockdown activity immediately after the treatment. This was achieved as a result of studies on (i) a imiprotorin knockdown activity retention agent and (B) a formulation suitable for residual spray treatment.
(A) The imiprotorin knockdown activity retentive agent is required to be stable and low in volatility, good compatibility with imiprotolin, etc., and as a result of the residual effect test, the total carbon number is 16 to Nineteen higher fatty acid ester compounds were selected. Examples of such higher fatty acid ester compounds include isopropyl myristate, isopropyl palmitate, hexyl laurate and the like, and it has been confirmed that isopropyl myristate is preferred. In addition, the compounding quantity in the aerosol of the said higher fatty acid ester compound is 4.0-30 w / v%, Preferably it is 5.0-25 w / v%, and is 15-80 times amount with respect to imiprotolin, Preferably it is 25 An amount of 50 times is appropriate.
イミプロトリンの残効性を保持するうえで、（Ｂ）残留噴霧処理に適した製剤化を図ることも重要である。従来より、直撃噴射処理用には、溶剤としてｎ−パラフィンやイソパラフィンを用い、噴射剤として液化石油ガス又は液化石油ガスとジメチルエーテルの混合ガスを充填し、噴射量を多くするとともに、平均噴霧粒子径を１０〜３０μ程度に設定するのが一般的である。この溶剤と噴射剤の組合わせを残留噴霧処理に適用することも可能であるが、イミプロトリンの残効性保持の点で必ずしも十分な結果の得られないことが認められた。その理由は十分解明されたわけではないが、噴霧薬液の処理面への浸透性等が関与しているものと推察される。 In order to maintain the residual effect of imiprothrin, it is also important to prepare a formulation suitable for (B) residual spray treatment. Conventionally, for direct hitting treatment, n-paraffin or isoparaffin is used as a solvent, liquefied petroleum gas or a mixed gas of liquefied petroleum gas and dimethyl ether is filled as a propellant, and the spray amount is increased, and the average spray particle diameter is increased. Is generally set to about 10 to 30 μm. Although this combination of solvent and propellant can be applied to the residual spray treatment, it has been found that sufficient results are not always obtained in terms of maintaining the residual effect of imiprotrin. The reason is not fully elucidated, but is presumed to be related to the permeability of the spray solution to the treated surface.
本発明者らは、ｎ−パラフィンやイソパラフィンの替わりに速乾性の炭素数が２ないし３の低級アルコールを用い、噴射剤として圧縮ガスを充填し、その平均噴霧粒子径を５０〜１５０μとなし、前記高級脂肪酸エステル化合物と組み合わせることによって、噴霧薬液の処理面上での挙動が改善され、イミプロトリンの残効性を一層保持しうることを知見するに至ったものである。
すなわち、本発明では、溶剤としてエタノールやイソプロパノール（ＩＰＡ）等の炭素数が２ないし３の低級アルコールの使用が好ましいが、本発明の作用効果に支障を来たさない限りにおいて、他の溶剤、例えば、ｎ−パラフィン、イソパラフィンなどの炭化水素系溶剤、プロピレングリコール、１，３−ブチレングリコール、１，４−ブチレングリコール、ジエチレングリコール、ジプロピレングリコール、ヘキシレングリコールなどの炭素数３〜６のグリコール、これらのグリコールエーテル、ケトン系溶剤、エステル系溶剤などを使用しても差し支えない。
The present inventors used a quick-drying lower alcohol having 2 to 3 carbon atoms in place of n-paraffin or isoparaffin, filled with compressed gas as a propellant, and had an average spray particle size of 50 to 150 μ, In combination with the higher fatty acid ester compound, the behavior of the spray chemical solution on the treated surface is improved, and it has been found that the residual effect of imiprothrin can be further maintained.
That is, in the present invention, it is preferable to use a lower alcohol having 2 to 3 carbon atoms such as ethanol or isopropanol (IPA) as a solvent, but other solvents, as long as the effects of the present invention are not hindered. For example, hydrocarbon solvents such as n-paraffin and isoparaffin, propylene glycol, 1,3-butylene glycol, 1,4-butylene glycol, diethylene glycol, dipropylene glycol, hexylene glycol and other C3-6 glycols, These glycol ethers, ketone solvents, ester solvents and the like may be used.
本発明のゴキブリ用エアゾール剤は、更に水を配合して水性エアゾール剤としてもよく、この場合、必要に応じて適宜、界面活性剤もしくは可溶化剤が添加される。このような界面活性剤としては、例えば、ポリオキシエチレンアルキルエーテル類、ポリオキシエチレンアルキルフェニルエーテル類、ポリオキシエチレンポリオキシプロピレンアルキルエーテル類、ポリオキシエチレンアルキルアミノエーテル類などのエーテル類、ポリエチレングリコール脂肪酸エステル類、ポリオキシエチレンソルビタン脂肪酸エステル類、ポリオキシエチレングリセリン脂肪酸エステル類などの脂肪酸エステル類、ポリオキシエチレンスチレン化フェノール、脂肪酸のポリアルカロールアミドなどの非イオン系界面活性剤や、例えば、ポリオキシエチレン（ＰＯＥ）スチリルフェニルエーテル硫酸塩、ポリオキシエチレン（ＰＯＥ）アルキルエーテル硫酸塩、ドデシルベンゼン硫酸塩などのアニオン系界面活性剤があげられる。 The cockroach aerosol agent of the present invention may be further mixed with water to form an aqueous aerosol agent. In this case, a surfactant or solubilizer is appropriately added as necessary. Examples of such surfactants include ethers such as polyoxyethylene alkyl ethers, polyoxyethylene alkyl phenyl ethers, polyoxyethylene polyoxypropylene alkyl ethers, polyoxyethylene alkylamino ethers, polyethylene glycol Nonionic surfactants such as fatty acid esters, polyoxyethylene sorbitan fatty acid esters, fatty acid esters such as polyoxyethylene glycerin fatty acid esters, polyoxyethylene styrenated phenol, fatty acid polyalkalol amide, Anionic surfactants such as polyoxyethylene (POE) styryl phenyl ether sulfate, polyoxyethylene (POE) alkyl ether sulfate, and dodecylbenzene sulfate It is.
更に、殺ダニ剤、カビ類、菌類等を対象とした防カビ剤、抗菌剤や殺菌剤、あるいは、安定剤、消臭剤、帯電防止剤、消泡剤、香料、賦形剤等を適宜配合してももちろん構わない。殺ダニ剤としては、５−クロロ−２−トリフルオロメタンスルホンアミド安息香酸メチル、サリチル酸フェニル、３−ヨード−２−プロピニルブチルカーバメート等があり、一方、防カビ剤、抗菌剤や殺菌剤としては、２−メルカプトベンゾチアゾール、２−（４−チアゾリル）ベンツイミダゾール、５−クロロ−２−メチル−４−イソチアゾリン−３−オン、トリホリン、３−メチル−４−イソプロピルフェノール、オルト−フェニルフェノール等を例示できる。 In addition, antifungal agents, antibacterial agents and fungicides for acaricides, fungi, fungi, etc., or stabilizers, deodorants, antistatic agents, antifoaming agents, fragrances, excipients, etc., as appropriate Of course, it may be blended. Examples of acaricides include methyl 5-chloro-2-trifluoromethanesulfonamide benzoate, phenyl salicylate, 3-iodo-2-propynyl butyl carbamate, and the like. Examples include 2-mercaptobenzothiazole, 2- (4-thiazolyl) benzimidazole, 5-chloro-2-methyl-4-isothiazolin-3-one, trifolin, 3-methyl-4-isopropylphenol, ortho-phenylphenol, etc. it can.
本発明のゴキブリ用エアゾール剤では、噴射剤として、窒素ガス、炭酸ガス、亜酸化窒素、圧縮空気等の圧縮ガスが好適に使用される。圧縮ガスの使用は、噴霧処理時の霧の飛散、付着効率を改善し、噴霧粒子径を粗くし、また火気に対する安全性の点で有利となる。なお、必要ならば噴射圧を調整するために、ジメチルエーテルや液化石油ガス（ＬＰＧ）を混合しても構わない。
本エアゾール剤が充填される容器は、その使用場面等に応じ、平均噴霧粒子径が好ましくは５０〜１５０μとなるように、適宜バルブ、噴口、ノズル等の形状を選択すればよい。
In the cockroach aerosol agent of the present invention, a compressed gas such as nitrogen gas, carbon dioxide gas, nitrous oxide, or compressed air is suitably used as a propellant. The use of compressed gas is advantageous in terms of improving the mist scattering and deposition efficiency during the spraying process, increasing the spray particle diameter, and safety against fire. If necessary, dimethyl ether or liquefied petroleum gas (LPG) may be mixed in order to adjust the injection pressure.
The container filled with the present aerosol agent may be appropriately selected in the shape of valves, nozzles, nozzles and the like so that the average spray particle diameter is preferably 50 to 150 μm according to the usage scene.
こうして得られた本発明のゴキブリ用エアゾール剤は、台所の流し台の下や冷蔵庫の隙間等や、窓辺や玄関等の隙間などに処理すればよく、目安として５〜１００ｍＬ／ｍ2程度が適当である。本発明によれば、残留噴霧処理するだけでイミプロトリンの優れた速効性を約２週間〜約１ケ月間にわたって保持し、ゴキブリがいない快適空間を造ることが可能となり、しかも本エアゾール剤は直撃噴射処理用にも使用できるので極めて実用的である。 The thus-obtained cockroach aerosol agent of the present invention may be treated under a kitchen sink, in a refrigerator gap, or in a gap in a window or entrance, etc. As a guideline, about 5 to 100 mL / m 2 is appropriate. is there. According to the present invention, it is possible to maintain an excellent immediate effect of imiprotrin for about 2 weeks to about 1 month only by performing a residual spray treatment, and to create a comfortable space free from cockroaches. Since it can also be used for processing, it is extremely practical.
本発明の対象となるゴキブリ類としては、チャバネゴキブリ、ワモンゴキブリ、クロゴキブリ、ヤマトゴキブリなどがあげられるが、これらに限定されない。また、本エアゾール剤は、ナンキンムシ、アリ類、ムカデなどの他の匍匐害虫のほか、各種の蚊類、ユスリカ類、イエバエ類、チョウバエ、ショウジョウバエ等のコバエ類、ハチ類などの飛翔害虫にも優れた殺虫効果を示し、広範囲な適用が可能である。 Examples of cockroaches subject to the present invention include, but are not limited to, German cockroaches, American cockroaches, black cockroaches, and cockroaches. In addition to other insect pests such as bed bugs, ants, and centipedes, this aerosol agent is also excellent in flying insects such as various mosquitoes, chironomids, houseflies, butterflies such as butterflies and fruit flies, and bees. Insecticidal effect and can be widely applied.
次に具体的な実施例に基づき、本発明のゴキブリ用エアゾール剤について更に詳細に説明する。 Next, the aerosol agent for cockroaches of the present invention will be described in more detail based on specific examples.
イミプロトリンを０．５０ｗ／ｖ％、フェノトリンを０．５０ｗ／ｖ％、イミプロトリンのノックダウン活性保持剤としてミリスチン酸イソプロピルを１５．０ｗ／ｖ％、及びエタノールを含有する原液９０ｍＬをエアゾール缶に入れ、これに噴射剤として炭酸ガスを４．０ｇ充填して本発明のゴキブリ用エアゾール剤を調製した。
このエアゾール剤を用い、台所の流し台の下や冷蔵庫の隙間周辺約２ｍ2を残留噴霧処理したところ、２〜３週間にわたりゴキブリを見ることがなかった。なお、本エアゾール剤は火気のある台所でも安心して使用でき、また速乾性のため処理面で足が滑る心配もなかった。
90 ml of a stock solution containing 0.50 w / v% imiprothrin, 0.50 w / v% phenothrin, 15.0 w / v% isopropyl myristate as an imiprotorin knockdown activity retention agent, and ethanol is placed in an aerosol can. This was filled with 4.0 g of carbon dioxide as a propellant to prepare the cockroach aerosol agent of the present invention.
When this aerosol was used and a residual spray treatment was applied to the bottom of the kitchen sink and about 2 m 2 around the gap of the refrigerator, no cockroaches were seen for 2-3 weeks. In addition, this aerosol agent can be used safely in the kitchen where there is a fire, and since it dries quickly, there was no fear of slipping on the treated surface.
実施例１に準じて表１に示す各種ゴキブリ用エアゾール剤を調製し、下記に示す試験を行った。
（１）残効性試験
２０ｃｍ×２０ｃｍのデコラ板に供試エアゾール剤を５ｍＬ噴霧処理し、所定期間経過後にワモンゴキブリをその板の上に放ち、薬剤と接触させノックダウンするまでの時間を測定した。
According to Example 1, various cockroach aerosols shown in Table 1 were prepared and subjected to the tests shown below.
(1) Residual effect test 5 mL of the test aerosol agent was sprayed on a 20 cm × 20 cm decora plate, and after a predetermined period of time, the American cockroach was released on the plate, and the time until it was brought into contact with the drug and knocked down was measured. .
試験の結果、イミプロトリンのノックダウン活性保持剤を配合することによって、残効性試験における２週間後のノックダウン活性の低下率が処理直後のノックダウン活性に対して３０％以内である本発明のゴキブリ用エアゾール剤を得た。
実施形態としては、ノックダウン活性保持剤として全炭素数が１６〜１９の高級脂肪酸エステル化合物を４．０〜３０ｗ／ｖ％で、かつイミプロトリンに対して１５〜８０倍量配合し、溶剤として炭素数が２ないし３の低級アルコールを用い、噴射剤として圧縮ガスを充填し、その平均噴霧粒子径を５０〜１５０μとなしたものが好ましかった。なお、ノックダウン活性保持剤として全炭素数が２２の高級脂肪酸エステル化合物を用いたもの（本発明４）、溶剤としてパラフィンを用いたもの（本発明５及び６）や噴射剤としてＬＰＧを用いたもの（本発明６）は、残効性保持効果が幾分劣る傾向が認められた。
これに対し、イミプロトリンのノックダウン活性保持剤を配合しないもの（比較１）、適合するノックダウン活性保持剤を用いても配合量が不足するもの（比較２及び３）、ノックダウン活性保持剤として不適なもの（比較４及び５）は、イミプロトリンの残効性保持効果が低く、本発明の目的に合致しなかった。
As a result of the test, by incorporating the imiprotorin knockdown activity retention agent, the decrease rate of the knockdown activity after 2 weeks in the residual effect test is within 30% of the knockdown activity immediately after the treatment. An aerosol for cockroaches was obtained.
As an embodiment, 4.0 to 30 w / v% of a higher fatty acid ester compound having a total carbon number of 16 to 19 as a knockdown activity retaining agent is blended in an amount of 15 to 80 times with respect to imiprotorin, and carbon as a solvent. It was preferable to use a lower alcohol having a number of 2 to 3, filled with compressed gas as a propellant, and having an average spray particle size of 50 to 150 μm. In addition, the thing using the higher fatty acid ester compound whose total carbon number is 22 as a knockdown activity retention agent (this invention 4), the thing using paraffin as a solvent (this invention 5 and 6), and LPG as a propellant were used. In the case of the present invention (Invention 6), the residual effect retention effect tended to be somewhat inferior.
On the other hand, those that do not contain imiproton knock-down activity retention agent (Comparative 1), those that do not have enough blending amount even if a suitable knock-down activity retention agent is used (Comparative 2 and 3), Inappropriate ones (Comparative 4 and 5) did not meet the purpose of the present invention because of the low residual effect of imiprotorin.
本発明のゴキブリ用エアゾール剤は、ゴキブリ用だけでなく広範な害虫駆除を目的として利用することが可能である。 The aerosol agent for cockroaches of the present invention can be used not only for cockroaches but also for the purpose of controlling a wide range of pests.
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Cited By (6)
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| JP2016155774A (en) * | 2015-02-24 | 2016-09-01 | 大日本除蟲菊株式会社 | Aerosol for myriapod insect pest control |
| WO2017081887A1 (en) * | 2015-11-10 | 2017-05-18 | 株式会社いけうち | Device for controlling pests in plant cultivation room |
| JP2018162242A (en) * | 2017-03-27 | 2018-10-18 | 大日本除蟲菊株式会社 | Aerosol agent for grape pest control and grape pest controlling method |
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| JPH11349419A (en) * | 1998-06-01 | 1999-12-21 | Earth Chem Corp Ltd | Enhancement of efficacy of aerosol |
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| JPH11349419A (en) * | 1998-06-01 | 1999-12-21 | Earth Chem Corp Ltd | Enhancement of efficacy of aerosol |
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| JP2016155774A (en) * | 2015-02-24 | 2016-09-01 | 大日本除蟲菊株式会社 | Aerosol for myriapod insect pest control |
| WO2017081887A1 (en) * | 2015-11-10 | 2017-05-18 | 株式会社いけうち | Device for controlling pests in plant cultivation room |
| JPWO2017081887A1 (en) * | 2015-11-10 | 2018-08-30 | 株式会社いけうち | Plant cultivation room control equipment |
| JP2018162242A (en) * | 2017-03-27 | 2018-10-18 | 大日本除蟲菊株式会社 | Aerosol agent for grape pest control and grape pest controlling method |
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