Chemistry: fertilizers – Processes and products – Forms or conditioning
Patent
1990-03-05
1992-06-02
Raymond, Richard L.
Chemistry: fertilizers
Processes and products
Forms or conditioning
71DIG1, 71 61, 71 63, A01N 5704
Patent
active
051183382
ABSTRACT:
A herbicidal formulation which is a water-soluble powdery or granular free-flowing formulation comprising glyphosate acid (N-phosphonomethylglycine) and a surface-active agent that is a powdery or granular nonionic polyglycol ether of a straight chain, saturated, high molecular weight fatty alcohol having an average chain length of C.sub.16 -C.sub.18, about 25 units of ethylene oxide per mole of fatty alcohol and an HLB value of about 16, said formulation is a highly efficient herbicide.
REFERENCES:
patent: 3224865 (1965-12-01), Carlson
patent: 3245775 (1966-04-01), Pfeiffer
patent: 3799758 (1974-03-01), Franz
patent: 3977860 (1976-08-01), Franz
patent: 4025332 (1977-05-01), Franz
patent: 4486358 (1984-12-01), Moser
patent: 4931080 (1990-06-01), Chan et al.
Research Disclosure Dr. Bakel, 27161, "Novel Glyphosate acid wettable powder . . . " Nov. 1986, p. 693.
"The Herbicide Glyphosate", Ed. E. Grossbard et al., Butterworths & Co., 1985, pp. 3-4.
1985 BCPC Monogram No. 28, Symposium on Application and Biology, "Studies with Alternative Glyphosate", D. J. Turner, pp. 135-143.
"Concise Chemical and Technical Dictionary", 3rd Enlarged Ed., Chemical Publishing Co., Inc., New York (1974), pp. 939-940.
Collins Dictionary of the English Language, William Collins Sons & Co., Ltd., 1979, p. 910.
Webster's Third New International Dictionary of the English Language, Unabridged, Merriam-Webster Inc., 1986, p. 1393.
Encyclopedia of Chemical Technology, Third Edition, John Wiley & Sons, 1979, vol. 6, "Chocolate and Cocoa to Copper", pp. 697-699.
Encyclopedia of Chemical Technology, Third Edition, John Wiley & Sons, 1979, vol. 15, "Matches to N-Nitrosamines", pp. 483-484.
Bembenick B.
Cheminova Agro A/S
Raymond Richard L.
LandOfFree
Herbicidal formulation containing glyphosate acid does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Herbicidal formulation containing glyphosate acid, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Herbicidal formulation containing glyphosate acid will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-2225984