JPS58144304A - Organophosphorus-based insecticide composition - Google Patents

Organophosphorus-based insecticide composition

Info

Publication number
JPS58144304A
JPS58144304A JP2650282A JP2650282A JPS58144304A JP S58144304 A JPS58144304 A JP S58144304A JP 2650282 A JP2650282 A JP 2650282A JP 2650282 A JP2650282 A JP 2650282A JP S58144304 A JPS58144304 A JP S58144304A
Authority
JP
Japan
Prior art keywords
microcapsule
aqueous solution
organophosphorus insecticide
organophosphorus
polyhydric alcohol
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.)
Pending
Application number
JP2650282A
Inventor
Hiroshi Fuyama
Goro Shinjo
Kozo Tsuji
Original Assignee
Sumitomo Chem Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Sumitomo Chem Co Ltd filed Critical Sumitomo Chem Co Ltd
Priority to JP2650282A priority Critical patent/JPS58144304A/en
Publication of JPS58144304A publication Critical patent/JPS58144304A/en
Application status is Pending legal-status Critical

Links

Abstract

PURPOSE: The titled easily treatable composition having improved immediate effect, residual effect, and reduced phytotoxicity to farm products and improved insecticidal effect preventing drift in aerial application, obtained by treating an organophosphorus insecticide with a polyurethane film into a microcapsule.
CONSTITUTION: An organophosphorus insecticide is treated with a polyurethane film into a microcapsule. O,O-Dimethyl-O-(3-methyl-4-nitrophenyl)phosphorothioate, etc. may be cited as the organophosphorus insecticide. In the preparation of the microcapsule, for example, a hydrophobic aqueous solution containing a polyfunctional isocyanate and the organophosphorus insecticide in the state of fine droplet is suspended in an aqueous solution containing a polyhydric alcohol having two or more OH groups and a water-soluble high polymer as a suspension dispersant, and a polymerization reaction between the polyfunctional isocyanate and the polyhydric alcohol is carried out in the interface between the hydrophobic aqueous solution and the aqueous solution, to give the microcapsule.
COPYRIGHT: (C)1983,JPO&Japio
JP2650282A 1982-02-19 1982-02-19 Organophosphorus-based insecticide composition Pending JPS58144304A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2650282A JPS58144304A (en) 1982-02-19 1982-02-19 Organophosphorus-based insecticide composition

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2650282A JPS58144304A (en) 1982-02-19 1982-02-19 Organophosphorus-based insecticide composition

Publications (1)

Publication Number Publication Date
JPS58144304A true JPS58144304A (en) 1983-08-27

Family

ID=12195256

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2650282A Pending JPS58144304A (en) 1982-02-19 1982-02-19 Organophosphorus-based insecticide composition

Country Status (1)

Country Link
JP (1) JPS58144304A (en)

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62161706A (en) * 1986-01-07 1987-07-17 Sumitomo Chem Co Ltd Organophosphoric insecticide composition
JPS62223910A (en) * 1986-03-25 1987-10-01 Shinku Seraa Kk Termite resistant wire covering material
JPS63166812A (en) * 1986-12-27 1988-07-11 Dainippon Jiyochiyuugiku Kk Cockroach expellent
US4889719A (en) * 1987-07-06 1989-12-26 Sumitomo Chemical Company, Ltd. Microencapsulated organophosphorus insecticidal composition for agricultural use
US4900551A (en) * 1986-01-07 1990-02-13 Sumitomo Chemical Company, Ltd. Method for preventing termites and microencapsulated organophosphorus termite controlling composition
US5063059A (en) * 1987-12-25 1991-11-05 Sumitomo Chemical Co., Ltd. Microencapsulated cockroach-controlling composition
US7070795B1 (en) 1997-06-30 2006-07-04 Monsanto Company Particles containing agricultural active ingredients
JP2012519688A (en) * 2009-03-04 2012-08-30 ダウ アグロサイエンシィズ エルエルシー Microencapsulated pesticides with enhanced residual activity
US8263099B2 (en) 2004-03-01 2012-09-11 Sumitomo Chemical Company, Limited Insect growth regulating composition

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62161706A (en) * 1986-01-07 1987-07-17 Sumitomo Chem Co Ltd Organophosphoric insecticide composition
US4900551A (en) * 1986-01-07 1990-02-13 Sumitomo Chemical Company, Ltd. Method for preventing termites and microencapsulated organophosphorus termite controlling composition
JPS62223910A (en) * 1986-03-25 1987-10-01 Shinku Seraa Kk Termite resistant wire covering material
JPH0433083B2 (en) * 1986-03-25 1992-06-02 Shinku Seraa Jugen
JPS63166812A (en) * 1986-12-27 1988-07-11 Dainippon Jiyochiyuugiku Kk Cockroach expellent
JPH0525841B2 (en) * 1986-12-27 1993-04-14 Dainippon Jochugiku Kk
US4889719A (en) * 1987-07-06 1989-12-26 Sumitomo Chemical Company, Ltd. Microencapsulated organophosphorus insecticidal composition for agricultural use
US5063059A (en) * 1987-12-25 1991-11-05 Sumitomo Chemical Co., Ltd. Microencapsulated cockroach-controlling composition
US7070795B1 (en) 1997-06-30 2006-07-04 Monsanto Company Particles containing agricultural active ingredients
US8263099B2 (en) 2004-03-01 2012-09-11 Sumitomo Chemical Company, Limited Insect growth regulating composition
JP2012519688A (en) * 2009-03-04 2012-08-30 ダウ アグロサイエンシィズ エルエルシー Microencapsulated pesticides with enhanced residual activity

Similar Documents

Publication Publication Date Title
HUT43239A (en) Plant protective compositions comprising acryl acid derivatives as active substance and process for preparing the active substances
PT74703A (en) Process for the preparation of pharmaceutical compositions for topical use which are penetrable through the skin and contain as an active ingredient amongst others (e)-n-methyl-6,6-dimethyl-n-(naphtylmethyl)-hept-2-en-4-inyl-1-amine
JPH02408A (en) Edible solvent-free sealing composition
CA2043366A1 (en) Dry eye treatment process and solution
JPS5664788A (en) Method for imparting enzyme activity to solid surface
DE3378104D1 (en) Acid anhydrides as rate controlling agent for the erosion of polymers which latter polymers have beneficial substances dispersed throughout their matrix or where the polymer matrix surrounds the beneficial substance
DE2964059D1 (en) 9-hydroxyalkyl-purines, processes for preparing them and therapeutical composition containing the 9-hydroxyalkyl-purines as active ingredients
MX168893B (en) Water dispersible granules and process for their preparation
IL65875A (en) Capsules containing the active principle of an allergen,and process for their preparation
CA2009046A1 (en) Microcapsules containing hydrophobic liquid core
ES8701465A1 (en) A biocidal fine powder
MX165257B (en) Coating process pyrophosphate for dental abrasives calcium carbonate
JPS5814942A (en) Preparation of fine capsule
JPS57158209A (en) Production of bead-form highly water-absorbing polymer
JPH03176663A (en) Biomosaic polymer and its preparing method
AU5465186A (en) Devices for the controlled release of active substances, as well as process for the preparation thereof
RU94046104A (en) Aerodeicer fluid and composition containing thereof
JPS54101795A (en) Hydrophobic rendering method for oxide fine powder
ZA7900145B (en) Novel substituted n-phenyl-n'-(2-chloro-6-fluoro-benzoyl)-ureas,processes for their preparation and their use as insecticides
EP0233014A3 (en) Polymers and processes for their production from water soluble monomers
JPH04221951A (en) Granulated chemical substances for photographic processing
JPH0349626A (en) Device for dosing systemic action material to plant
JPH01213371A (en) Aqueous coating composition with anionic species-scavenging system
JPS6089422A (en) Remedy for osteoporosis
JPS58216695A (en) Preparation of trehalose