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Method and substance for stimulating plant growth. RU patent 2438312. |
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FIELD: chemistry. SUBSTANCE: invention relates to agriculture. Copper salt is diluted with a diluent which is water or a mixture of water and alcohol until attaining homeopathic potency of 3-12X. The diluent and the copper salt are mixed with fertiliser to form a substance which intensifies plant growth. Said substance is brought into contact with the desired plant. EFFECT: invention enables to increase stress resistance of plants. 1 dwg, 4 cl
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Biocidal compositions of hydrogen peroxide with improved activity / 2437928 Invention relates to a biocidal composition containing hydrogen peroxide in concentration of 0.05-50% (wt/wt) and a compound of formula 1: (OH)(2-m)(X)(O)P-[(O)p-(R')q-(CH(Y)-CH2-O)n-R]m, where X is H or OH; each Y is independently H or CH3; m equals 1 and/or 2; each p and q is independently equal to 0 or 1, provided that if p equals 0, q equals 1; each n is independently equal to 2-10; each R' is independently an alkylene radical containing 1-18 carbon atoms; each R is independently H or an alkyl radical containing 1-18 carbon atoms; and R'+R≤20; in concentration of 0.01-60% (wt/wt), as a biocidal composition. The invention also relates to use of the disclosed composition as a biocidal composition, as well as for purposes where there is need for disinfection and/or sanitation activity. |
Biocidal compositions of hydrogen peroxide with improved activity / 2437928 Invention relates to a biocidal composition containing hydrogen peroxide in concentration of 0.05-50% (wt/wt) and a compound of formula 1: (OH)(2-m)(X)(O)P-[(O)p-(R')q-(CH(Y)-CH2-O)n-R]m, where X is H or OH; each Y is independently H or CH3; m equals 1 and/or 2; each p and q is independently equal to 0 or 1, provided that if p equals 0, q equals 1; each n is independently equal to 2-10; each R' is independently an alkylene radical containing 1-18 carbon atoms; each R is independently H or an alkyl radical containing 1-18 carbon atoms; and R'+R≤20; in concentration of 0.01-60% (wt/wt), as a biocidal composition. The invention also relates to use of the disclosed composition as a biocidal composition, as well as for purposes where there is need for disinfection and/or sanitation activity. |
Pesticides containing bicyclic bisamide structure / 2437881 Invention relates to compounds of formula I in which all substitutes are as defined in claim 1, and agrochemically acceptable salts, tautomers and N-oxides thereof. Compounds of formula I have pesticide activity and can be used as agrochemically active ingredients. The invention also relates to a pesticide composition and a pest control method. |
Pesticides containing bicyclic bisamide structure / 2437881 Invention relates to compounds of formula I in which all substitutes are as defined in claim 1, and agrochemically acceptable salts, tautomers and N-oxides thereof. Compounds of formula I have pesticide activity and can be used as agrochemically active ingredients. The invention also relates to a pesticide composition and a pest control method. |
Agent to improve crop capacity of wheat and potatoes / 2437285 Invention relates to the sphere of agriculture. The agent contains an extract of fir greens produced when boiling fir greens with methyl tertiary butyl ether and treated by N,N'-tetramethyldiaminomethane, salt of 2,4-dichlorophenoxyacetic acid with N,N'-tetramethyldiaminomethane and an extract of a mixture of lichen of Usnea type produced by boiling of air dry raw materials in isopropyl alcohol, at the following ratio of components: extract of fir greens treated with N,N-tetramethyldiaminomethane - 97.50-98.75%; salt of 2,4-dichlorophenoxyacetic acid - 1.00-1.50%; with N,N'-tetramethyldiaminomethane; extract of Usnea lichen - 0.25-1.00%. |
Agent to improve crop capacity of wheat and potatoes / 2437285 Invention relates to the sphere of agriculture. The agent contains an extract of fir greens produced when boiling fir greens with methyl tertiary butyl ether and treated by N,N'-tetramethyldiaminomethane, salt of 2,4-dichlorophenoxyacetic acid with N,N'-tetramethyldiaminomethane and an extract of a mixture of lichen of Usnea type produced by boiling of air dry raw materials in isopropyl alcohol, at the following ratio of components: extract of fir greens treated with N,N-tetramethyldiaminomethane - 97.50-98.75%; salt of 2,4-dichlorophenoxyacetic acid - 1.00-1.50%; with N,N'-tetramethyldiaminomethane; extract of Usnea lichen - 0.25-1.00%. |
Methods to produce stabilised particles of metal salts / 2436594 Invention relates to the method for production of antimicrobial stabilised particles of metal salts. The method includes production of the first solution containing a salt precursor and production of the second solution containing a complex made of a reagent metal and a dispersing reagent in an efficient amount that provides for stabilisation of particles size. Then the second solution is added to the first solution with speed sufficient to preserve solution transparency during the whole process of addition, to make a resulting solution containing stabilised particles of a metal salt with average particle size of less than 200 nm. The produced solution is dried to produce an antimicrobial powder of a metal salt containing from 0.01 to around 10% of metal in weight. In a particular case of invention realisation, a salt precursor may represent a sodium iodide (NaJ), the complex may be produced from a silver nitrate (AgNO3) and polyvinyl pyrrolidone, and the produced antimicrobial powder represents a silver iodide (AgJ). |
Agent for preplant treatment of crop seeds / 2436306 Invention relates to agriculture and is meant for increasing germination energy, germination capacity and speeding up ripening of crops, as well as widening the range of agents for this purpose. Crop seeds are treated with 0.001% aqueous solution of copper (II) dihydrate tetraaqua-bismalondiamide for 2 hours. The described agent is used for treatment in amount of 1 litre per 1 kg of seeds. |
Biocidal composition and polymer compositions, composite materials and laminates containing said compositions / 2436305 Invention relates to biocides, polymers, composites and laminates. The biocidal composition contains an inorganic biocidal compound and at least one organic biocidal compound. The inorganic biocidal compound consists of at least one nanosized metal oxide selected from ZnO, BaTiO3, SrTiO3, TiO2, WO3, Akl2O3, CuO, NiO, ZrO2 and MgO. The organic biocidal compound is selected from: isothiazolinones and isothiazolinone derivatives, phenol derivatives, bromic acid derivatives, formaldehyde and derivatives thereof, formaldehyde deposit products, guanidines, chlorine- and/or bromine-containing compounds, urea derivatives, benzyl alcohol, phenylethyl alcohol, dimethylol dimethyl hydantoin, glycosal, glutardialdehyde, sorbic acid and sorbates, benzoic acid and benzoates, 4,4-dimethyl-1,3-oxozolidine, derivatives of 1,3,5-hexahydrotriazine, quaternary ammonium compounds, cetyl pyridinium chloride, ethylene glycol hemiformal, salt of tetra-(hydroxymethyl)-phosphonium, 3-iodo-2-propynyl-N-butylcarbamate, methyl-N-benzimidazo-2-ylcarbamate, 2,2-dithiodibenzoic acid-di-N-methylamide, 2-thiocyanomethylthio benzothiazole, C-formal, methylene bisthiocyanate, lysozyme (E1105), nisin (E234), natamycin (E235), hexamethylene tetramethrin (E239), dimethyl dicarbonate (E242), propionic acid and propionates, and ethylene disodium methylene diamine tetraacetate. The polymer composition, composite material or laminate contain the biocidal composition. |
Method of determining synergetic effect of surfactants in herbicide heterogeneous systems / 2436302 Invention relates to agriculture. Active substance is mixed with a first surfactant (surfactant I) and an organic solvent. The active substance is separately mixed with a second surfactant (surfactant II) and an organic solvent. The active substance is separately mixed with a mixture of these two surfactants and an organic solvent. The obtained concentrates undergo separate emulsification in water. The particle size of the dispersion phase of the emulsion is determined. Dispersion (D) is calculated and these figures are expressed in percentages (% actual D). Synergetic effect is calculated using the formula: % actual D - % calculated D, where % calculated D = % actual D surfactant I + % actual D surfactant II - (% actual D surfactant I x % actual D surfactant II): 100. |
Agent for preplant treatment of crop seeds / 2436306 Invention relates to agriculture and is meant for increasing germination energy, germination capacity and speeding up ripening of crops, as well as widening the range of agents for this purpose. Crop seeds are treated with 0.001% aqueous solution of copper (II) dihydrate tetraaqua-bismalondiamide for 2 hours. The described agent is used for treatment in amount of 1 litre per 1 kg of seeds. |
Method of pre-sowing treatment of seeds / 2420941 Method consists in treatment of sowing material by means of moistening with an electrochemically nanostructured solution of a natural mineral bischofite. The 5-30% solution of bischofite used to treat seeds is activated with electric current of 5-10 A at the voltage of 2-3 V. The solution consumption rate in treatment of seeds makes 8-10 l/t of seeds. |
Combinations of 4-bromo-2-(4-chlorophenyl)-5-(trifluoromethyl)-1h-pyrrole-3-carbonitrile and metal compounds / 2420066 Invention relates to protection of objects from microorganism growths. The composition against fouling organisms contains 4-bromo-2-(4-chlorophenyl)-5-(trifluoromethyl)-1n-pyrrole-3-carbonitrile or salts thereof, as a component (1) and as a component (11) of a copper or zinc compound selected from Cu2O, Cu(OH)2, CuSO4, copper pyrithione, CuSCN, CuCO3, ZnCI2, ZnSO4, zineb and zinc pyrithione. In the composition, the weight ratio of component (I) to one of components (II) ranges from 10:1 to 1:10. When component (II) is zinc pyrithione, the weight ratio of component (I) to zinc pyrithione ranges from 2:1 and 1:2. The preparation against fouling organisms contains a 4-bromo-2-(4-chlorophenyl)-5-(trifluoromethyl)-1n-pyrrole-3-carbonitrile component or salt thereof as component (I) and component (II), selected from Cu2O, Cu(OH)2, CuSO4, copper pyrithione, CuSCN, CuCO3, ZnCI2, ZnSO4, zineb and zinc pyrithione. The preparation is used as a combination for simultaneous or successive application, in which the weight ratio of component (I) to one of components (II) ranges from 10:1 to 1:10. When component (II) is zinc pyrithione, the weight ratio of component (I) to zinc pyrithione ranges from 2:1 to 1:2. |
Synergetic fungicidal compositions / 2403717 Fungicidal compositions are described which consist of mixtures containing copper salt (II) and phosphorous acid and at least one other metal salt of phosphoric acid, or consisting of mixtures containing copper salt (II) and phosphorous acid separately or mixed with at least one other metal salt of phosphoric acid and one or more than one of the fungicidal compounds, and their use for control under phytopathogenic fungi. |
Agent for algae control and bacteria growth inhibition in aqueous medium / 2400982 According to the invention, an agent for aqueous algae and microorganisms control can be applied in swimming pools, whirlpool baths, refrigerating columns, warm water networks, natural reservoirs, containers containing high-water biological waste, and also can be added in potable water at animal breeding (pigs). The agent for algae control and bacteria growth inhibition or elimination in the aqueous medium contains a) bivalent copper cations in the form of a water-soluble salt, and b) inorganic sulfamic acid and/or its salt. The molar number of copper cations and total molar number of sulfamic acid and/or its salt are related as 1:2. |
Terapeutic medication "fuzobakvelt" based on nanosomal substance / 2391821 Invention relates to field of veterinary, sanitary and medicine. Described is biocidal therapeutic medication representing nanostructured composition in form of suspension containing didecyldimethylammonium halogenide clathrate with carbamide, copper vitriol, goudron, pharmaceutically acceptable monoatomic alcohol and water. |
Method of stabilising copper hydroxide / 2388696 Invention can be used in chemical industry and other fields. The method of stabilising copper (II) hydroxide involves successive stages for combining copper (II) hydroxide, water soluble orthophosphate and water to obtain a mixture and drying the said mixture. Stabilised copper (II) hydroxide obtained using the said method is proposed, as well as a composition which contains stabilised copper (II) hydroxide and at least one of the following components: a surfactant, a solid or liquid diluent. |
Means for pre-sowing treatment of agricultural culture seeds / 2370956 Means is represented in form of two separate water compositions containing in wt %: 1) copper (3.8±0.1), zinc (3.4±0.1), magnesium (1.45±0.1), nickel (0.017±0.002), lithium (0.06±0.008), cobalt (2.2±0.03), iron (0.52±0.01), manganese (0.32±0.01), general nitrogen (4.81±0.1), water 1l 2) potassium (3.7±0.5), phosphorus (5.26±0.5), chrome (0.12±0.015), molibdenum (0.66±0.002), boron (0.43±0.5), selenium (0.008±0.0001), vanadium (0.9±0.01) carbohydrates (5±0.5), amino acids (1±0,5), water 1 l. |
Method for preparation of copper hydroxosulphates and fungicide compositions thereof / 2362740 Invention can be used in agriculture and refers to compositions destined for plants disease control. The water solution of copper sulphate with copper concentration in the range from 6 to 10 wt % is mixed with water suspension of copper oxide or copper hydroxide with copper concentration in the range from 15 to 50 wt %. The average particles' diametre of the said suspension does not exceed 25 mcm which provides the enhancing of the specific surface area. The mole ratio SO4/Cu is maintained in the range from 0.25 to 0.4. The reaction is carried out at the temperature range from 40° to 100°C. The copper content in the solid phase of the obtained brochantite Cu4(OH)6SO4, antlerite Cu3(OH)4SO4 or their mixture is more than 48 wt %. The fungicide compositions thereof contain additionally one or more additives such as disperser, wetting agent, antifoam agent, colourant, thickener, pH regulator or fillers and at least one synthetic fungicide. |
Method of copper fungicide receiving / 2361016 Invention relates to field of electrolytic received inorganic fungicides, particularly, to method of receiving chlorites, hypochlorites, hypobromite, copper hypo-iodides, which are used for protection of crops against diseases. Copper fungicides are received by electrolysis of chloride solutions. Electrolysis process is implemented with usage of copper electrodes at current density 10 A/m2 voltage 18 V and temperature of electrolyte solution 20-25°C, and in the capacity of electrolyte it is used solution of natural bischofite. Additionally electrolysis process is single-stage. |
Fungicide mixtures and method for control with phytopathogenic fungi / 2244420 Invention describes a fungicide mixture containing carbamate of the formula (Ia): |
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