Pest Control Composition and Control Method

Patent metadata

Field	Value
Publication number	US-2025324973-A1
Application number	US-202218287087-A
Country	US
Kind code	A1
Filing date	Apr 15, 2022
Priority date	Apr 16, 2021
Publication date	Oct 23, 2025
Grant date	—

Abstract

The present invention provides pest control compositions and control methods, and the pest control compositions containing natural pyrethrin can be used to control pests.

First claim

1 - 3 . (canceled)

4 . A method for controlling a pest arthropod, comprising applying a pest arthropod control composition comprising natural pyrethrin and one or more ingredients selected from the group consisting of sabadilla seed extract, cevadine, and veratridine, to the pest arthropod, or to a place where the pest arthropod occurs.

5 . The pest arthropod control method according to claim 4 , wherein the pest arthropod control composition is an aerosol formulation.

6 . The pest arthropod control method according to claim 5 , wherein the aerosol formulation is an aerosol formulation comprising at least one of dimethyl ether and liquefied petroleum gas as propellant.

7 . The pest arthropod control method according to claim 5 , wherein the aerosol formulation is an aerosol formulation further comprising as liquid carrier at least one selected from the group consisting of aliphatic hydrocarbons, aromatic hydrocarbons, esters, carbonates, and alcohols.

8 . The pest arthropod control method according to claim 5 , wherein the aerosol formulation is an aerosol formulation further comprising water.

9 . The pest arthropod control method according to claim 4 , wherein the pest arthropod control composition is a pump spray formulation.

10 . The pest arthropod control method according to claim 9 , wherein the pump spray formulation is a pump spray formulation comprising as a liquid carrier at least one selected from the group consisting of water, aliphatic hydrocarbons, aromatic hydrocarbons, esters, carbonates, and alcohols.

11 . The pest arthropod control method according to claim 4 , wherein the pest arthropod comprises at least one pest arthropod selected from the group consisting of Blattodea, Hymenoptera, Diptera, Siphonaptera, Acari, Lepidoptera, and Coleoptera.

12 . The pest arthropod control method according to claim 4 , wherein the pest arthropod comprises at least one pest arthropod selected from the group consisting of Blattodea, Hymenoptera, and Diptera.

13 . The pest arthropod control method according to claim 4 , wherein the pest arthropod comprises is at least one of pest arthropod in Blattodea selected from the group consisting of German cockroach ( Blattella germanica ), smoky-brown cockroach ( Periplaneta fuliginosa ), American cockroach ( Periplaneta americana ), Australian cockroach ( Periplaneta australasiae ), brown cockroach ( Periplaneta brunnea ), black cockroach ( Blatta orientalis ), Japanese termite ( Reticulitermes speratus ), Formosan termite ( Coptotermes formosanus ), western drywood termite ( Incisitermes minor ), Daikokushiroari ( Cryptotermes domesticus ), Taiwanshiroari ( Odontotermes formosanus ), Koshunshiroari ( Neotermes koshunensis ), Satsumashiroari ( Glyptotermes satsumensis ), Nakajimashiroari ( Glyptotermes nakajimai ), Katanshiroari ( Glyptotermes fuscus ), Oshiroari ( Hodotermopsis sjostedti ), Koshuieshiroari ( Coptotermes guangzhouensis ), Amamishiroari ( Reticulitermes amamianus ), Miyatakeshiroari ( Reticulitermes miyatakei ), Kanmonshiroari ( Reticulitermes kanmonensis ), Takasagoshiroari ( Nasutitermes takasagoensis ), Nitobeshiroari ( Pericapritermes nitobei ), Mushashiroari ( Sinocapritermes mushae ), and Cornitermes cumulans.

14 . The pest arthropod control method according to claim 4 , wherein the pest arthropod comprises at least one of pest arthropod in Blattodea selected from the group consisting of smoky-brown cockroach ( Periplaneta fuliginosa ), American cockroach ( Periplaneta americana ), Australian cockroach ( Periplaneta australasiae ), brown cockroach ( Periplaneta brunnea ), black cockroach ( Blatta orientalis ), Japanese termite ( Reticulitermes speratus ), Formosan termite ( Coptotermes formosanus ), western drywood termite ( Incisitermes minor ), Daikokushiroari ( Cryptotermes domesticus ), Taiwanshiroari ( Odontotermes formosanus ), Koshunshiroari ( Neotermes koshunensis ), Satsumashiroari ( Glyptotermes satsumensis ), Nakajimashiroari ( Glyptotermes nakajimai ), Katanshiroari ( Glyptotermes fuscus ), Oshiroari ( Hodotermopsis sjostedti ), Koshuieshiroari ( Coptotermes guangzhouensis ), Amamishiroari ( Reticulitermes amamianus ), Miyatakeshiroari ( Reticulitermes miyatakei ), Kanmonshiroari ( Reticulitermes kanmonensis ), Takasagoshiroari ( Nasutitermes takasagoensis ), Nitobeshiroari ( Pericapritermes nitobei ), Mushashiroari ( Sinocapritermes mushae ), and Cornitermes cumulans.

15 . The pest arthropod control method according to claim 4 , wherein the pest arthropod comprises at least one of hymenopteran pest arthropod selected from the group consisting of red imported fire ant ( Solenopsis invicta ), tropical fire ant ( Solenopsis geminata ), Atta spp. consisting of brown leaf-cutting ant ( Atta capiguara ), Acromyrmex spp., Sashihariari ( Paraponera clavata ), black house ant ( Ochetellus glaber ), little red ant ( Monomorium pharaonis ), Argentine ant ( Linepithema humile ), Kuroyamaari ( Formica japonica ), Amimeari ( Pristomyrmex punctutus ), Ozuari ( Pheidole noda), big-headed ant ( Pheidole megacephala ), Kurooari ( Camponotus japonicus ), Muneakaoari ( Camponotus obscuripes ), western harvester ant ( Pogonomyrmex occidentalis ), Kokamiari ( Wasmania auropunctata ), long-legged ant ( Anoplolepis gracilipes ), Asian giant hornet ( Vespa mandarinia ), Kebukasuzumebachi ( Vespa simillima ), Kogatasuzumebachi ( Vespa analis ), Asian hornet ( Vespa velutina ), Seguroashinagabachi ( Polistes jokahamae), pine wood wasp ( Urocerus gigas ); and Bethylidae.

16 . The pest arthropod control method according to claim 4 , wherein the pest arthropod comprises at least one of Dipteran pest arthropod selected from the group consisting of cherry drosophila ( Drosophila suzukii ), fruit fly ( Drosophila melanogaster ), Okimonnomibae ( Megaselia spiracularis ), Ochobae ( Clogmia albipunctata ), Chibikurobanekinokobae ( Bradysia difformis ), hessian fly ( Mayetiola destructor ), paddy gall fly ( Orseolia oryzae ), Diopsis macrophthalma, Glossina palpalis, Glossina morsitans, Ashimadarabuyu ( Simulium japonicum ), Simulium damnosum, Phlebotominae, rice crane fly ( Tipula aino ), cranefly ( Tipula oleracea ), European cranefly ( Tipula paludosa ), southern house mosquito ( Culex pipiens pallens ), Kogataakaieka ( Culex tritaeniorhynchus ), Chikaieka ( Culex pipiens f. molestus ), brown house mosquito ( Culex quinquefasciatus ), northern house mosquito ( Culex pipiens pipiens ), Niseshirohashiieka ( Culex vishnui), Asian tiger mosquito ( Aedes albopictus ), dengue mosquito ( Aedes aegypti ), Chinese malaria mosquito ( Anopheles sinensis ), Ganbiehamadaraka ( Anopheles gambiae ), Sutefensuhamadaraka ( Anopheles stephensi ), Anopheles coluzzii, Anopheles albimanus, Anopheles sundaicus, Anopheles arabiensis, Anopheles funestus, Anopheles darlingi , and Anopheles farauti, Anopheles minimus , Kiashiobuyu ( Prosimulium yezoensis ) and Tsumetogebuyu ( Simulium ornatum ), Ushiabu ( Tabanus trigonus ); house fly ( Musca domestica ), false stable fly ( Muscina stabulans ), biting house fly ( Stomoxys calcitrans ), buffalo fly ( Haematobia irritans ), Calliphoridae, Sarcophagidae, Oyusurika ( Chironomus plumosus ), Sesujiyusurika ( Chironomus yoshimatsui ), Haiiroyusurika ( Glyptotendipes tokunagai ), and Fannidae.

17 . The pest arthropod control method according to claim 4 , wherein the pest arthropod comprises at least one of Dipteran pest arthropod selected from the group consisting of cherry drosophila ( Drosophila suzukii ), fruit fly ( Drosophila melanogaster ), Okimonnomibae ( Megaselia spiracularis ), Ochobae ( Clogmia albipunctata ), Chibikurobanekinokobae ( Bradysia

Assignees

• Sumitomo Chemical Co

Inventors

• Okamoto Hiroshi
• Takebayashi Yoshihiro
• Horikawa Eiji
• Okumura Koji

Classifications

• A01N65/40

  Liliopsida [monocotyledons] · CPC title

• A01N43/90

  having two or more relevant hetero rings, condensed among themselves or with a common carbocyclic ring system · CPC title

• A01N25/06

  Aerosols · CPC title

• A01P7/00

  Arthropodicides · CPC title

• A01P7/04

  Insecticides · CPC title