A synergistic insecticidal composition comprising Cypermethrin and Quinalphos in the ratio of 1:4 to 1:10 alongwith the emulsifier(s) (blend of salts of alkyl aryl sulfonate and polyoxy ethyl ether) and solvent (dimethyl benzene) as emulsifiable concentrate shows a best synergistic activity with Cypermethrin 30 gm +...
Described is an agrochemical isotropic dispersion of at least two immiscible liquids comprising at least one water soluble herbicidal salt; a surfactant system comprising a sorbitan ester or an alkoxylate thereof in combination with at least one vegetable oil alkoxylate; and water and a process for the preparation t...
A microencapsulated formulation of pendimethalin comprising an alkali or an alkaline earth metal salt of an organic acid. Also described are processes for the preparation of the formulation and a method of controlling weeds at a locating by using the described formulation.
A composition comprising cyazofamid and an organic base, a process for the preparation of
such compositions, methods of use thereof and a multi-pack container comprising the
composition.
The present invention provides a stable pesticidal composition comprising a first pesticidal active ingredient and a second pesticidal active ingredient wherein the first active ingredient is provided with a hydrophobic siliceous barrier capable of restraining the first active ingredient from degradative interaction...
The present invention describes a recovery reactor with at least a settling zone, a reaction zone, and an overflow zone and a process for recovery of manganese from industrial effluent through treatment in the said recovery reactor wherein, the said recovered manganese has a uniform particle size.
...
A liquid herbicide composition is provided comprising at least an electrolytic agrochemical active; at least an alkyl N,N-dimethylamine N-oxide, and at least one (C9-C20) alkyl sulfosuccinic acid mono ester salt.
An improved process for the preparation of cyclopropane carboxylic acid halide derivatives from cyclopropane carboxylic acid derivatives using a halogenating agent.
A capsule suspension formulation comprising microencapsulated pendimethalin comprising a herbicidally effective amount of pendimethalin being encapsulated within a polymeric wall, said polymeric wall being in-situ formed by an interfacial polymerization reaction occurring between a first phase dispersed in a second ...
AN IMPROVED PROCESS FOR PREPARATION OF TRIALKYL PHOSPHITES
According to an aspect of the invention, there is provided an improved process for the preparation of trialkyl phosphite of Formula I:
said process comprising reacting trialkyl phosphite of Formula It
with alkanol of formula III
such t...
A process for the preparation of free flowing phosphorus pentachloride powder comprising vaporizing phosphorus trichloride at a temperature range of 76-95°C and delivering the vaporized phosphorus trichloride to a first static mixer, delivering chlorine gas into said first static mixer and allowing delivered phospho...
A catalyst system wherein iridium-xyliphos ligands are immobilized on alumina and heteropolyacid is provided. Also a process for the hydrPgenation of imines with hydrogen under elevated pressure in the presence of catalysts system containing iridium-xyliphos ligands And, additionally, the use of hydrogenated imine f...
A storage stable granular formulation comprising pyrazosulfuron ethyl, pretilachlor and sodium lignosulfonate wherein the sodium lignosulfonate is substantially free of a reducing sugar and a process for the preparation thereof. Also described is a granular formulation comprising separated granules of pyrazosulfuron...
Disclosed is an apparatus for detecting phosphine gas in the ambient air comprising at least a reaction cup and a photosensitive device, wherein said reaction cup allows a reaction between ozone and phosphine to occur and said photosensitive device being capable of detecting the reaction. Also disclosed is a method ...
A herbicidal composition comprising a first active ingredient being clodinafop-propargyl and a second active ingredient being metsulfuron methyl, wherein said metsulfuron methyl is provided in a particulate form having a substantially homogenous coating of hydrophobic inert material provided thereon and processes fo...
An improved storage stable and synergistic herbicidal composition comprising two active ingredients selected from the group of sulfonylureas in specific concentrations, 1 to 25 % w/w of inert fillers, 0.1 to 10% w/w of a stabilizer, 0.1 to 1% w/w of a defoamer and 0 to 5.0% w/w of wetting, 0 to 10.00 % dispersing an...
The present invention relates to a chemically stable, synergistic herbicidal composition, which comprises of two selective sulfonylurea herbicides, viz., Metsulfuron Methyl, active content, 5 to 10% by weight of composition, and, Sulfosulfuron, active content, 70 to 80% by weight of composition and 2.7 - 39% by weig...
A solid water dispersible granular composition of pesticide comprising up to 50% of at least one pesticide from pyrethroid class, more particularly a highly viscous liquid pyrethroid insecticide, permethrin, having the properties of excellent dispersibility and suspensibility, as well as the process of preparation o...
An improvement in the bioefficacy of a fungicidal composition claimed in Patent No. IN 204165, said improved composition comprising Carbendazim, Mancozeb and Urea as actives. Carbendazim, Mancozeb and urea are in the form of a stable composition which is prepared with selected adjuvants, dispersing agents, wetting a...
Chemically stable, dry-flow, low compact, dust free, soluble granules of phosphoramidothioate are prepared using a substantially dry granulation process including an agitative balling process. In a preferred embodiment, spherically shaped acephate granules are produces without the intentional addition of water and/o...
The present invention relates to a process for the asymmetric hydrogenation of imines with hydrogen under elevated pressure in the presence of a catalyst system. In particular the present invention relates to the use of the said catalytic system for the enantioselective hydrogenation of prochiral ketimines to asymme...
The invention disclosed in this application relates to microcapsules of organochlorine compounds useful as insecticides using a prepolymer of urea -formaldehyde modified by acrylamide and the process for encapsulation.
The present invention relates generally to a storage stable composition comprising (a) an insecticidally effective amount of lambda cyhalothrin; and (b) an isomer stabilizing amount of phosphate ester of a compound selected from the group comprising:
(i) alkyl or aryl alkoxylate;
(ii) alkoxylates of fatty alcohol...
An improved electrochemical gas sensor with a novel three cup design which comprises of three electrodes i.e. sensing, reference and counter electrode formed from PTFE membrane having catalyst layer adhered to it by a unique process is reported. The electrodes are stacked with intervening separators one above the ot...
The invention disclosed in this application relates to an improved storage stable insecticidal composition of two mutually incompatible active ingredients comprising a Chloronicotynyle compound of Imidacloprid, an Organophosphorus compound selected from acephate and phosphamidon, one compatibility inducing inert sta...
An improved process for the preparation of granulated products consisting essentially of a powder of the product which is to be granulated and a granulating liquid without binder, the process comprising of the following steps : (i) mixing a powder of the product which is to be granulated , with powder of a wetting a...
An improved process for the preparation of solid isopropyl-N- (3-chlorophenyl) carbamate (CIPC) without the need for filling the molten CIPC into the drums directly in the plant during the last step of commercial production, for further transport, comprising of stirring of molten CIPC, between 100 - 5000 rpm at a te...
The herbicidal formulation comprising acifluorfen sodium and processes for the
preparation of same are disclosed. The present invention also discloses herbicidal
formulation comprising acifluorfen sodium and a second active. The herbicidal formulations of the present invention are non phytotoxic and stable.
...
A catalyst system wherein iridium-xyliphos ligands are immobilized on alumina and heteropolyacid is provided. Also a process for the hydrogenation of imines with hydrogen under elevated pressure in the presence of catalysts system containing iridium-xyliphos ligands And, additionally, the use of hydrogenated imine f...
In one aspect, the present invention provides a stable water dispersible solid granular agrochemical formulation comprising (a) a fungicidally effective amount of sulphur active ingredient in combination with a fungicidally effective amount of tebuconazole active ingredient component; and (b) a dispersant system com...
A herbicidal suspension concentrate formulation comprising effective amount of glyphosate acid, effective amount of oryzalin and polyalkylene oxides and their copolymers such as EO/PO copolymer. Also disclosed is a process for the preparation of the herbicidal suspension concentrate formulations according to the pre...
An inexpensive sugar cane planter for eliminating excessive manual labour required to plant sugar cane setts. The sugar cane planter comprises of a supporting frame to be hitched to the rear of the tractor and seeds storing buckets, seeds feed pipe, a seat, and an automated fertilizer feed hopper assembly- mounted o...
The present invention deals with a stable, dust-free, formulation of aluminium Phosphide and the novel process of obtaining the same. Unlike the conventional batch methods the present invention describes a continuous process comprising of sequential addition of additives such as paraffin wax, castor oil to the activ...
A continuous process for drying a wet mass of Mancozeb slurry to obtain dried mancozeb comprising continuously drying a mancozeb slurry having a predetermined moisture content in a provided paddle dryer for a time period of at least about 20 minutes at a controlled vacuum of from about 500mm Hg column to about 700 m...
The invention relates to an improved poison resistant pellistor which is particularly useful in resisting the common poisons like sulphur dioxide and chlorine. The invention mainly consists of creating an effective barrier, of filter material like the glass wool impregnated with barium chloride and O-toludine around...
The present invesntion relates to a safe dilivery system of agriculturally active material. And also the present invention relates to a process for preparing microencapsulated suspension of agrculturally active material particularly that of Pyrethroids wherein the encapsulating agent is a Graft Copolymers of starch ...
A compact electrochemical gas sensor for the detection of breath alcohol content along with the method of its fabrication is described. The electrochemical sensor based on galvanometric principle essentially consists of two electrode system with a three cup leak proof design. The sensor is selective to alcohol with ...
Disclosed is an improved apparatus for rapid and continuous generation of phosphine fumigant gas. The improvement comprises production of phosphine gas in a rapid manner to attain the desired concentration of phosphine gas in a very short period of time. Also described is a method for the generation of the phosphine...
A method for preparing a drift stabilized sensor bead comprising: maintaining a provided bead at a combustion temperature of a predetermined combustible gas and thereafter exposing said bead to a predetermined concentration of said combustible gas in air at said temperature for a first predetermined length of time; ...
An apparatus for measuring the chemical oxygen demand of an aqueous sample comprising a sample holder, a light source, a photodetector, an analog to digital converter, a microcontroller including a storage means and a display means. Also described are methods for measurement of chemical oxygen demand of an aqueous s...
According to one aspect of the present invention there is provided a substantially high purity D-(-)-N,N-diethyl-2-(α-naphthoxy)propionamide and a process for the manufacture of substantially higher purity D-(-)-N,N-diethyl-2-(α-naphthoxy) propionamide having chemical purity near about or above 95%, and chiral purit...
The present invention relates to a fumigation system and method. More particularly/the present invention relates to a fumigation system and method that enables monitoring and control of fumigation from a remote location.
A storage stable capsule suspension formulation comprising clomazone encapsulated within a polymeric shell wall of microcapsules, a process for the preparation thereof and method of controlling weeds utilizing said formulation.
A hot swappable smart sensor comprising a chosen sensor and an electronic module. The electronic module comprises a non-volatile storage device having sensor identification data and calibration data stored therein. Also existing is a monitoring device for monitoring a chosen gas in the environment of an enclosure, a...
The invention relates to a process for the preparing chemically stable, water dispersible granules of herbicides comprising blending herbicide consisting of sulfonyl-urea, anhydrous alkali salt, surfactant and inert filler to get a blended mixture, to which a binder is added binder to get a uniform soft aggregates, ...
The invention disclosed in this application relates to synergistic insecticidal composition containing Chloronicotynyle and Pyrethroids compounds, which comprises mixing thoroughly, one or more Chloronicotynyle compound, in an amount ranging from 0.1 to 5 % by weight of the composition, one or more compounds falling...
A process for the granular preparation of synergistic insecticidal composition of Cypermethrin and Acephate comprises of following steps :
a) preparation of a spray solution by homogeneously mixing the Cypermethrin active with solubilizer;
b) preparation of a homogeneous mixture of Acephate active with wetting cum...
An insecticidal granular composition with enhanced synergistic activity Cypermethrin and Acephate includes Cypermethrin active ingredietn 0.1 to 25%; Acephate active ingredietn 0.5 to 75%; solubilizer 0.01 to 10.0% wetting cum dispersing agent 0.5 to 5.0% anticaking agetn 0.01 to 0.5% wetting cum dispersing agetn 0...
A storage stable granular insecticidal cum acaricidal composition of 2-chloro-2 diethylcarbamoyl-1 dimethlphosphate comprising opf 2-chloro-2 diethylcarbamoyl-1-methlvinyl dimethylphosphate active ingredient 1.0 to 50% alongwith the antifoaming agent in 0.1 to 3.0% wetting agent 0.5 to 10% dispersing agent in 0.1 to...
A process for the prepration of a storage stable insecticidal composition of 2-chloro-2-diethylcarbamoyl-1-methylvinyl dimethyl phosphate comprising of the following steps:
a) charging Isopropyl Alcohol 10 to 50% (w/w) with Cyclohexanone 20 to 90% (w/w) in a reactor;
b) adding 0.0 to 5.0% stabilizer cum solubili...
A compound of formula:
H3C OR
II
wherein R1 is hydrogen or a hydroxyl protecting group; and R2 and R3 are same or
different and are independently selected from halogen or -O - SO2 - X; wherein X is C1 - C4 alkyl; C1-C4 alkyl substituted with one or more halogen; or substituted or unsubstituted phenyl wherein ...
A spray container comprising a hollow bottle, a screw cap, a dispensing means and an outer cap. The dispensing means includes a pressurizing means comprising a cylindrical shell defined between an inner cylinder and an outer cylindrical surface.
A synergistic herbicidal composition which mixing thorughly Pyrazosulfuron ethyl, in an amount rqnging from 0.01 to 5% by weight of composition, one of the othher herbicide preterabty out of Butachlor, Pretilachlor, and in an amount ranging from 1 to 50% by preferably out of Butacholr, Pretiachlor, and 2,4-D, in an ...
A collapsible handheld fan comprises an inner tube, an outer tube and a fan insert. Also described is a method for making the collapsible handheld fan.
An agrochemical formulation, comprising a synthetic pyrethroid in combination with biodiesel waste solvent optionally comprising one or more of another organic solvent, surfactant and a co-surfactant.
An improved solvent system for agrochemical compositions comprising biodiesel waste solvent and agrochemical compositions comprising the improved solvent system.
Disclosed herein is an agrochemical isotropic mutual dispersion of a hydrophilic phase and a hydrophobic phase with at least one surfactant being disposed at the interface between said hydrophilic and hydrophobic phases, wherein said hydrophilic phase comprises a herbicidally effective amount of at least one water s...
The present invention provides a herbicidal composition comprising herbicidally effective
amount of D-Napropamide useful for selective control of dicotyledonous weed.
A storage stable insecticidal and acaricidal composition of 2-chloro-2-diethylcarbamoyl-1-methylvinyl dimethyl phosphate (Phosphamidon) comprises of 43.478% w/w of Phosphamidon technical (of purity 92% Minimum); 20.587% w/w of solvent Isopropyl alcohol; 34.881% w/w of solvent Cyclohexanone; 1.0% w/w of stabilizer cu...
Permethrin is a photostable synthetic pyrethroid manufactured for insecticidal use. This invention discloses an improved process for the manufacture of permethrin without use of any solvent or catalyst, comprising reaction of 2,2-dimethyl-3-(2’,2’-dichlorovinyl)-cyclopropane-carboxylic acid chloride and 3-phenoxyben...
A system for testing the breath alcohol content of a suspected individual comprising at least one breath alcohol sensing device, at least one handheld wireless communication device, at least one printer and at least one remote storage server and a method thereof.
A stable agrochemical emulsifiable concentrate of Chlorfluazurone which includes an effective quantity of Chlorfluazurone as an insecticide and a solvent system in which a combination of at least one Dimethyl Amide of C2 Carboxylic Acid and at least one Dimethyl Amide of C8-C12 Carboxylic Acid is included. Besides,a...
A stable water dispersible granular composition of flonicamid comprising combination of at least one dispersant and at least one electrolyte is disclosed herein.
A novel insecticidal composition containing chemically stable, dry flow, low compact, dust free, soluble granules of Phosphoroamidothioate in solid form without using water or any solvent which comprises: wherein R and R 1 individually are an alkyl, alkenyl or alkynyl group containing upto 6 carb...