Drug – bio-affecting and body treating compositions – Preparations characterized by special physical form – Biocides; animal or insect repellents or attractants
Patent
1990-08-09
1991-08-27
Lee, Lester L.
Drug, bio-affecting and body treating compositions
Preparations characterized by special physical form
Biocides; animal or insect repellents or attractants
514 80, A01N 2500
Patent
active
050431633
ABSTRACT:
The present invention relates to a multi-component pesticidal composition against anthropoda containing as active ingredient pyrethroides and phosphate esters and optionally piperonyl butoxide and excipients comprising as pyrethroid component 0.1 to 40 percent by weight of cypermethrin related to the total weight comprising out of the 8 possible isomers 40 to 100 percent by weight of 1RcisS and/or 1RtransS stereoisomer and as a second component at least one phosphoric acid, thiophosphoric acid or dithiophosphate being toxic on arthropoda at a ratio of 1:1-99 related to the amount of cypermethrin.
REFERENCES:
patent: 4845126 (1983-04-01), Hidasi et al.
Bertok Bela
Botar Sandor
Deak Aniko
Gajary Antal
Hegedus Agnes
Chinoin Gyogyszer- es Vegyeszeti Termekek Gyara RT.
Dubno Herbert
Kraus Eric J.
Lee Lester L.
Myers Jonathan
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