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7435847 |
Preparation of solid ammonium glyphosate using organic solvent in extraction
A method of preparing ammonium glyphosate suitable for preparation of water-soluble solid ammonium glyphosate formulation by an extraction with organic solvent in a gas-liquid-solid phase system,...
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7407667 |
Pesticidal preparations comprising copolymers
The present invention relates to aqueous concentrates and solid formulations of pesticide preparations comprising copolymers which may be obtained by copolymerization of a) glycerol, b) at least...
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7368413 |
Herbicidal composition and method of using the same
Herbicidal compositions containing as active ingredients, one or more compounds selected from light-induced herbicidal compounds, especially 3-substituted phenylpyrazole derivatives and one or more...
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7316990 |
High-strength, low viscosity herbicidal formulations of glyphosate
This invention relates to a high-strength herbicidal formulation containing high concentrations of glyphosate monomethylamine or dimethylamine salt and one or more surfactants selected to enhance...
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7297660 |
Alkylene carbonate adjuvants
Provided herein are compositions of matter which contain an agriculturally-active material in combination with an agricultural adjuvant and at least one alkylene carbonate. The presence of an...
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7223718 |
Enhanced glyphosate herbicidal concentrates
A herbicidal concentrate of a glyphosate di-salt and an enhancement agent is obtained by adjusting the pH of a concentrate containing a glyphosate salt until a single-phase concentrate is obtained....
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7141532 |
Process for the preparation of a dry pesticidal composition containing a dicarboxylate component
A process for preparing a dry pesticidal composition including a glyphosate component comprising a water-soluble salt of glyphosate acid, a dicarboxylate component and optionally an adjuvant...
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7135437 |
Stable liquid pesticide compositions
Aqueous pesticidial concentrate emulsions or microemulsions are described which are storage stable after exposure to temperatures ranging from 60° C. to −20° C.
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7094734 |
Granular herbicide
This invention provides a granular herbicide for direct foliage application to undesirable plants, which contains a water soluble, non-selective foliage-application type herbicidally active...
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7071354 |
Method for producing N-phosphonomethylglycine
The present invention relates to a process for the recovery of N-phosphonomethylglycine from an aqueous mixture which contains N-phosphonomethylglycine, ammonium halides, and alkali metal or...
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7060659 |
Herbicide composition
There is provided an essentially non-aqueous homogeneous liquid herbicide composition comprising: a) a lipophilic solvent soluble complex comprising the reaction product of: i) not in excess of...
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7049270 |
Potassium glyphosate formulations
A herbicidal composition is provided comprising an aqueous solution of N-phosphonomethylglycine, predominantly in the form of the potassium salt thereof, at a concentration of at least 300 g a.e./l...
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7008904 |
Herbicidal compositions containing glyphosate and bipyridilium
Herbicidal compositions are provided which cause rapid symptomology while delivering long term control of regrowth of plants. The herbicidal compositions comprise N-phosphonomethylglycine or a...
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6992046 |
Concentrated aqueous phytopathological formulation comprising a herbicide and a betaine type surfactant
The present invention concerns an aqueous phytopathological formulation comprising a hydrosoluble salt of at least one aminophosphate or aminophosphonate type herbicide; at least one principal...
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6992045 |
Pesticide compositions containing oxalic acid
Pesticidal concentrate and spray compositions are described which exhibit enhanced efficacy due to the addition thereto of a compound which increases cell membrane permeability, suppresses...
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6930075 |
Fatty acid-based herbicidal composition
Disclosed is a herbicidal composition which combines two known active ingredients at concentrations of the individual active ingredients below the level generally necessary for the individual...
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6908882 |
Enhanced method of killing weeds with glyphosate herbicide
A method is provided of enhancing the herbicidal activity of a glyphosate herbicide, comprising adding to the glyphosate herbicide a mixture of a first surfactant and a second surfactant at a...
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6906005 |
Herbicidal compositions
The present invention relates to surfactant systems and in particular herbicidal compositions comprising a water soluble herbicide and/or a salt thereof and a surfactant system, wherein the...
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6897184 |
Enhancer for agricultural chemicals
This invention provides an agricultural chemical composition comprising an enhancer for agricultural chemicals, which is excellent in stability even when compounded at high concentration, and...
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6890886 |
Agricultural compositions employing organosiloxanes containing polyhydric groups
The present invention teaches polyhydric organosilicones and their use, a preferred of which is as adjuvants for pesticides. The polyhydric organosilicone have siloxane backbones with pendant,...
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6887830 |
Surfactant adjuvants useful in herbicide compositions
Surfactant adjuvants that improve the bioefficacy of herbicides by combining known surfactancy, or wetting characteristics, of sulfosuccinate or sulfosuccinamate-based surfactants, with the proven...
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6881707 |
Glyphosate composition
The invention provides a glyphosate composition comprising a mixture of salts of glyphosate comprising each of potassium and isopropylammonium salts.
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6864218 |
Method of making phosphorus-containing compounds and products thereof
A process for oxidizing a hydroxymethylphosphonic acid compound to produce a formylphosphonic acid compound is described. The oxidation reaction is carried out in the presence of an oxidant and a...
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6831038 |
Agricultural formulation
The invention pertains to new composition and a method for increasing the solubility of various agricultural compounds in water at a low pH. The compounds included in this patent are typically not...
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6767863 |
High-strength low-viscosity agricultural formulations
The present invention provides a concentrated herbicide composition containing a glyphosate isopropylammonium salt and a polyoxyalkylene alkylamine surfactant. The concentrated herbicide...
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6750178 |
Agrochemical composition
An aqueous agrochemical composition comprises an agrochemical active ingredient such as glyphosate, paraquat or fomesafen and an adjuvant of formula (I): X—(R 3 O) a —R 4 —NR 2 R 1 and salts...
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6737381 |
Phytosanitary composition comprising at least a water soluble agent and a modified oil
A phytosanitary treatment method by foliar absorption that uses a composition with at least a water soluble phytosanitary active principle and at least a modified oil, the composition having at...
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6734142 |
Ammonium glyphosate compositions and process for their preparation
A process is provided for preparing a downstream processable ammonium glyphosate paste. The process includes mixing in a reactor (i) particulate glyphosate acid, (ii) ammonia, (iii) adjuvant, and...
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6734141 |
Use of non-spreading silicone surfactants in agrochemical compositions
This invention provides for, inter alia, a method for increasing the rainfastness of an agrochemical composition without increasing its spreading properties, which comprises adding to said...
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6720288 |
Herbicidal compositions and method of using the same
Herbicidal compositions containing as the active ingredients (one or more compounds selected from among light-induced herbicidal compounds and one or more compounds selected from among...
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6710018 |
Compositions containing a dicarboxylic acid diester and a post-emergent herbicide and a method of using the same
A method for enhancing the effectiveness of post-emergent herbicides consists of the addition, to the post-emergent herbicidal composition, of an effective amount of a carboxylic acid diester of...
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6706666 |
Enhancer composition for agricultural chemicals and agricultural chemical composition
An enhancer composition for agricultural chemicals which can enhance the effectiveness of an agricultural chemical without causing any phytotoxicity to various crops, which comprises at least one...
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6689719 |
Coformulation of carfentrazone-ethyl and glyphasate
A stable, liquid concentrate herbicidal microemulsion composition is provided. The composition comprises N-(phosphonomethyl)glycine or a salt thereof in a continuous aqueous phase and...
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6670306 |
Herbicide composition comprising glyphosate and at least a polyxyloside alkyl
The invention concerns a herbicide composition comprising N-(phosphonomethyl)glycine or one of its salts, at least a compound of formula (I): RO—(X) p wherein: p represents a decimal number...
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6667277 |
Water dispersible starch based physical form modification of agricultural agents
A stable, solid product of selected starches, active agricultural agents and optionally surfactants and or adjuvants which is readily dispersible in aqueous medium and compatible when dispersed.
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6667276 |
Surfactant systems for liquid aqueous preparations
The invention relates to surfactant systems for liquid aqueous or aqueous-organic formulations comprising a mixture of one or more basic cosurfactants and one or more surfactants from the group of...
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6653257 |
Herbicidal compositions and surfactant concentrates
A herbicidal solution contains from 30% by weight to saturation of a water soluble glyphosate salt and from 8 to 20% by weight of surfactant comprising from 10 to 100% by weight based on the total...
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6645914 |
Surfactant-ammonium sulfate adjuvant composition for enhancing efficacy of herbicides
The present invention is directed to liquid homogenous adjuvant blends that include a liquid iminodipropionate amphoteric surfactant, ammonium sulfate and water. The liquid homogenous adjuvant...
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6645913 |
Adjuvant composition
An adjuvant composition for pesticide formulations which exhibits reduced eye irritancy is comprised of a polyoxyalkylene aliphatic amine containing at least about 2 moles of an alkylene oxide...
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6645912 |
Herbicidal compositions
Amido alkyl amine oxides, optionally blended with ether carboxylates, amphoteric surfactants, chelants, solvents, hydrotropes and/or wetting agents are used to prepare glyphosate solution...
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6642177 |
Sarcoslnates as glufosinate adjuvants
N-Acyl sarcosinates, when combined at relatively low concentrations with 2-amino-4-(hydroxymethyl phosphinyl) butanoic herbicide (glufosinate) as an adjuvant, provide for beneficial herbicide...
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6642176 |
Herbicide compositions based on glyphosates and isoxazoles
The invention concerns a novel composition comprising a herbicide of the glyphosate family, a herbicide of the isoxazole family and a biological activator, wherein the herbicide of the glyphosate...
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6605568 |
Process for making a downstream processable ammonium glyphosate paste
A process is provided for preparing a downstream processable ammonium glyphosate paste, comprising mixing in a suitable vessel (i) particulate glyphosate acid, (ii) ammonia in an amount of about...
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6599858 |
Process for making ammonium glyphosate flakes
A process is provided for preparing ammonium glyphosate flakes, comprising (a) mixing (i) solid particulate glyphosate acid, (ii) water in an amount of about 0.5 to about 3 parts by weight per part...
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6589913 |
Agrochemical composition
An agrochemical composition with enhanced activity and phase stability is provided comprising: a) glyphosate present in an amount which is not in excess of about 25% b) one or more lipophilic...
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6544930 |
Compact storage and shipping system for glyphosate herbicide
A storage and shipping system for glyphosate herbicide is provided, comprising a container having a capacity of about 0.1 to about 100,000 liters or more, substantially filled with an aqueous...
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6541424 |
Manufacture and use of a herbicide formulation
The invention pertains to a method for manufacture and use of a herbicidal formulation containing the free acid form of glyphosate and an acid. Specifically, phosphoric, citric, acetic, propionic,...
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6515168 |
Process for preparing N-phosphonomethyl iminodiacetic acid
The present invention relates to an energy and effluent saving process for the production of N-phosphonomethyl iminodiacetic acid (PMIDA), an intermediate in the preparation of glyphosate. An...
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6500783 |
Process and compositions promoting biological effectiveness of exogenous chemical substances in plants
A plant treatment composition for application of an anionic exogenous chemical substance such as glyphosate to foliage of a plant is provided. The composition comprises, in addition to the...
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6500782 |
Herbicidal compositions and methods for preparing and using the same
A herbicide composition is provided comprising a glyphosate herbicide, an activity enhancing alkyl polyglycoside surfactant, and a foam moderating acetylenic diol.
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