Drug – bio-affecting and body treating compositions – Designated organic active ingredient containing – Pyrethrum plant derived material or plant derived rotenone...
Patent
1988-01-27
1990-02-27
Kight, John
Drug, bio-affecting and body treating compositions
Designated organic active ingredient containing
Pyrethrum plant derived material or plant derived rotenone...
514 66, 514 69, 514 74, 514557, 514558, A01N 3700, A01N 4354, A01N 4710, A01N 5700
Patent
active
049046454
ABSTRACT:
A combination of pyrethrum and fatty acid salt materials has been formulated which produces a stable, commercially useful, and environmentally safe pesticide. The specific composition comprises an aqueous solutioon having a pH within the range of 7.5 to 8.8; an aqueous solution comprising about 50% by weight of monocarboxylic acids and their alkali metal salts, where the acid mixture is at least 70% oleic acid and 6% linoleic acid; a pyrethrum extract; a solvent for the pyrethrum, which is preferably a 2-6 carbon alcohol; a trace amount of an antioxidant. The composition is effective against insects of at least the orders Homoptera, Coleoptera, Dermaptera, Hemiptera, and Lepidoptera, and against crustacea of the order Isopoda.
REFERENCES:
patent: 1773102 (1930-08-01), Gnadinger
patent: 2071484 (1937-02-01), Wittwer et al.
patent: 2346256 (1944-04-01), Harvey
patent: 2374918 (1945-05-01), Brown
patent: 2396054 (1946-03-01), McKim
patent: 2396983 (1946-03-01), Britton et al.
patent: 2421223 (1947-05-01), Smith
patent: 3207662 (1965-09-01), de Lisle
patent: 3560613 (1971-02-01), Miskus et al.
patent: 4759930 (1988-07-01), Granirer et al.
patent: 4774234 (1988-09-01), Puritch et al.
Pyrethrum And Soap, A Chemically Incompatible Mixture, Roark, 23 Journal Of Economic Entomology, 460-462, Apr. 1930.
The Effect Of Soap On The Toxicity Of A Pyrethrum Product Known As "Red Arrow", Badertscher, 24 Journal of Economic Entomology, 268-277, Feb./1931.
Composition Of Pyrethrum Extract And Analysis Of Pyrethrins, Head, Insecticidal Value Of Pyrethrum Soaps, Cory and Eaton.
Nijholt Willem W.
Puritch George S.
Salloum Gregory S.
Kight John
Nutter Nathan M.
Safer, Ltd.
LandOfFree
Environmentally safe, broad spectrum insecticide does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Environmentally safe, broad spectrum insecticide, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Environmentally safe, broad spectrum insecticide will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-174254