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SEDL / STP / STP980-EB / STP26447S
Formulation of Pesticide Microemulsions
Skelton, PR Agricultural Formulations ChemistAgricultural Formulations ManagerProduct Specialist, Stepan CompanyStepan Company, WinderNorthfield, GeorgiaIL
Munk, BH Agricultural Formulations ChemistAgricultural Formulations ManagerProduct Specialist, Stepan CompanyStepan Company, WinderNorthfield, GeorgiaIL
Collins, HM Agricultural Formulations ChemistAgricultural Formulations ManagerProduct Specialist, Stepan CompanyStepan Company, WinderNorthfield, GeorgiaIL
Pages: 10 Published: Jan 1989
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Abstract
In an attempt to investigate alternative pesticide delivery systems, a three phase approach for the formulation of pesticide microemulsions was developed. Also described are typical surfactants and solvents that can be used in this formulation work. In addition, an explanation of the use of ternary phase diagrams is included to assist the formulator. The development of a 0.5% Chlorpyrifos pesticide microemulsion is described.
Keywords:
emulsifiable concentrate, microemulsion, macroemulsion, microemulsion concentrate, ternary phase diagram
Paper ID: STP26447S
Committee/Subcommittee: E35.22
DOI: 10.1520/STP26447S
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