The present invention relates to heteroleptic complexes comprising a phenylimidazole or phenyltriazole unit bonded via a carbene bond to a central metal atom, and phenylimidazole ligands attached via a nitrogen-metal bond to the central atom, to OLEDs which comprise such heteroleptic complexes, to light-emitting layers comprising at least one such heteroleptic complex, to a device selected from the group consisting of illuminating elements, stationary visual display units and mobile visual display units comprising such an OLED, to the use of such a heteroleptic complex in OLEDs, for example as emitter, matrix material, charge transport material and/or charge blocker.
A reactor for carrying out a chemical reaction using multiphase alternating current, includes a reactor chamber surrounded by thermally insulating reactor walls and multiple substantially straight reaction tubes. The reaction tubes run between at least one tube inlet opening and at least one tube outlet opening in opposite reactor walls and consist of a material that permits electrical resistance heating. Two electrically conductive bridges spaced apart along the reaction tubes are provided, each of which electrically conductively connects the reaction tubes to one another. Electrically conductive power input arrangements are provided extending through one or more input openings in one of the reactor walls. Each reaction tube is electrically conductively connected to one of the power input arrangements. Each power input arrangement is electrically conductively connected between the bridges to one of the reaction tubes and is connected or connectable to one of the phases of the alternating current.
A process for recycling carbon and a hardly soluble alkaline earth sulfate from a leaching residue, comprising the steps of contacting in an alkaline earth metal contacting step a lithium battery material with an alkaline earth metal comprising material in a solvent yielding an alkaline earth metal contacted lithium battery material; leaching in a leaching step the alkaline earth metal contacted lithium battery material in sulfuric acid yielding a leaching solution and the leaching residue, wherein the leaching residue comprises carbon and the hardly soluble alkaline earth sulfate; separating in a solid-liquid separation step the leaching residue from the leaching solution; suspending in a suspension step the leaching residue in a solvent yielding a suspended leaching residue; contacting in a carrier contacting step the suspended leaching residue with a plurality of at least one type of a carrier body, wherein at least a part of the carbon comprised in the suspended leaching residue is agglomerated with the plurality of at least one type of a carrier body yielding a suspension comprising carrier-body agglomerates comprising carbon and non-agglomerates comprising the hardly soluble alkaline earth sulfate or wherein at least a part of the hardly soluble alkaline earth sulfate comprised in the suspended leaching residue is agglomerated with the plurality of at least one type of a carrier body yielding a suspension comprising carrier-body agglomerates comprising the hardly soluble alkaline earth sulfate and non-agglomerates comprising carbon; separating in a solid-solid separation step at least a part of the carrier-body agglomerates from the suspension.
Disclosed is a method for recycling of material residue from a material containing one or more synthetic polymer(s): providing one or more physical material identifier(s) and material data associated with ma- terial containing synthetic polymer(s); providing one or more receptable identifier(s) associated with a receptable for collecting the material residue from the material containing synthetic polymer(s); generating one or more recycling instruction(s) based on the receptable identifier(s) and the material data; providing the generated recycling instructions for recycling of the material residue. Disclosed are further methods, apparatuses, uses, computer programs and computer-readable media.
S-SiCsRewKNaAA (Formula (I)) in the range of 0.62 to 0.76. The catalyst allows for a more efficient conversion of ethylene oxide by gas-phase oxidation of ethylene, displaying high initial selectivity and activity as well as maintenance of selectivity over time. A process for preparing the epoxidation catalyst comprises i) impregnating a low silicon alpha-alumina support with a silver impregnation solution and ii) subjecting the impregnated refractory support to a calcination process, wherein steps i) and ii) are optionally repeated, and at least one silver impregnation solution comprises rhenium, tungsten, cesium, potassium, and optionally sodium.
B01J 23/68 - Silver or gold with arsenic, antimony, bismuth, vanadium, niobium, tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium
B01J 35/60 - characterised by their surface properties or porosity
C07D 301/10 - Synthesis of the oxirane ring by oxidation of unsaturated compounds, or of mixtures of unsaturated and saturated compounds with air or molecular oxygen in the gaseous phase with catalysts containing silver or gold
B01J 37/02 - Impregnation, coating or precipitation
Leaching solutions useful for extracting metals from ore. The leaching solutions include a leaching aid and an oxidant. The oxidant may be introduced into the leaching solution or a raffinate from a mining operation in the form of nanobubbles.
C22B 3/14 - Extraction of metal compounds from ores or concentrates by wet processes by leaching in inorganic alkaline solutions containing ammonia or ammonium salts
C22B 3/44 - Treatment or purification of solutions, e.g. obtained by leaching by chemical processes
A multilayer composite containing a polymeric membrane, a hot-melt adhesive layer, and a release liner, wherein the hot-melt adhesive layer comprises a thermally curable pressure-sensitive adhesive. The invention further relates to a process to make the composite and to use the composite as a roofing material, label, tape, Graphics and Medical applications.
C09J 5/06 - Adhesive processes in general; Adhesive processes not provided for elsewhere, e.g. relating to primers involving heating of the applied adhesive
C09J 7/40 - Adhesives in the form of films or foils characterised by release liners
C09J 133/06 - Homopolymers or copolymers of esters of esters containing only carbon, hydrogen and oxygen, the oxygen atom being present only as part of the carboxyl radical
8.
SYSTEM AND METHODS FOR IMPROVING A PERFORMANCE OF A PRODUCTION PLANT
The present invention relates to improving a performance of a production plant, in particular, in chemical industry. To this end, a method for determining a reactor performance for a catalytic reactor or reactor system is provided, the method comprising the steps of: - providing reactor data indicative of a property of the catalytic reactor or the reactor system, - providing catalyst configuration data indicative of a property of at least one catalyst present in the catalytic reactor or reactor system, - providing a reactor model associated with the at least one catalyst, the reactor model being configured for determining a catalytic reaction within the catalytic reactor or reactor system based on the reactor data and the catalyst configuration data, - determining the reactor performance using the reactor data, the catalyst configuration data and the reactor model, and - providing the determined reactor performance for the provided catalyst configuration.
The present invention relates to a method for carrying out a chemical reaction using a reactor arrangement (100-400) in which reaction tubes (2) arranged in a reactor vessel (1) are provided to which one or more reactants are supplied in a first mass flow during one or more first modes of operation and are not supplied or are supplied in a second mass flow during one or more second modes of operation, at least on a time average lower mass flow, radiant heat is supplied by means of one or more electric heating elements (3) in the reactor vessel (1) during the one or more first operating modes in a first heat flow and is not supplied during the one or more second operating modes or is supplied in a second heat flow which is lower at least on a time average. It is provided that in at least a part of the reactor vessel (1) in which the one or more heating elements (3) are provided, a gas atmosphere is provided in which a content of oxygen is adjusted in a predetermined volume fraction, wherein during the one or more first operating modes the volume fraction of oxygen is adjusted between a first limit value of no less than 500 ppm and a second limit value of no more than 10%, and during the one or more second modes of operation, the volume fraction of oxygen is adjusted to a higher value, at least on a time average, than during the one or more first modes of operation. A corresponding reactor arrangement (100-400) is also an object of the present invention.
Disclosed herein are leaching solutions including a leaching additive having at least one organic compound having a sp3 hybridized sulfur and/or a sulfoxide; and a lixiviant. Also disclosed are methods of preparation and use thereof.
Disclosed herein is a method for scrub-free cleaning of a soiled solid surface. Additionally disclosed herein is a method of using a cleaning composition for scrub-free cleaning of a soiled solid surface. Further disclosed herein is a unit dose article including the cleaning composition.
Fraunhofer-Gesellschaft Zur Förderung Der Angewandten Forschung E.V. (Germany)
Inventor
Hajnal, David
Bortz, Michael
Suess, Philipp
Kuefer, Karl-Heinz
Abstract
The present invention generally relates to a system optimization procedure. The method includes
a) providing, via an input channel, a system model for modelling the chemical mixture, which associates a set of design parameters with a plurality of objective parameters that represent design characteristics of the chemical mixture, wherein the set of design parameters comprises a chemical mixture recipe having two or more ingredients, and the plurality of objective parameters comprises two or more physicochemical properties of the chemical mixture;
b) defining, via the input channel, a set of primary optimization objective parameters,
c) performing, by a processor, a multi-objective optimizing process on the system model by exploring a plurality of design configurations by assigning specified values to the set of design parameters; and
d) determining, by the processor, if the multi-objective optimizing process yields a degenerated multi-objective optimal design.
Coolants with increased activity against corrosion of aluminium and aluminium alloys and with improved storage stability, and corresponding coolant concentrates, are useful.
The invention relates to an apparatus (1) for producing pseudoionone and hydroxy pseudoionone. It suggests an apparatus (1) comprising first and second substantially vertically oriented reactor chambers oriented such that components flow through the first and second reactor chambers in different directions, wherein the first reactor chamber (13) is configured to receive a first component feed (C1) containing a first aqueous mixture through an inlet (15), and to produce a second aqueous mixture, and wherein the apparatus (1) comprises a mixing device (17) positioned downstream of the first component feed inlet (15) and configured to add a second component feed (C2) to the first component feed (C1) when the second aqueous mixture has formed, and the second reactor chamber (23) is configured to receive the first and second component feeds unified in the mixing device (17) from the first reactor chamber (13) and to produce a third aqueous mixture from the first and second aqueous mixtures. The invention further suggests a method and a use for producing pseudoionone and hydroxy pseudoionone.
B01J 19/24 - Stationary reactors without moving elements inside
B01J 4/00 - Feed devices; Feed or outlet control devices
B01J 14/00 - Chemical processes in general for reacting liquids with liquids; Apparatus specially adapted therefor
B01J 19/00 - Chemical, physical or physico-chemical processes in general; Their relevant apparatus
C07C 45/74 - Preparation of compounds having C=O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of C=O groups by change of size of the carbon skeleton by increase in the number of carbon atoms by reaction of compounds containing C=O groups with the same or other compounds containing C=O groups combined with dehydration
The present invention relates to a process for producing a foam, which comprises foaming a mixture, comprising one or more poly (amino acid) (A), one or more components (B) capable of reacting with said poly (amino acid) (A),wherein component (B) is selected from reducing sugars, 1,3-dihydroxyacetone, glycolaldehyde, glyceraldehyde or any mixture thereof and one or more blowing agents (F) and the foam obtainable by this process.
C08J 9/06 - Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof using blowing gases generated by a previously added blowing agent by a chemical blowing agent
C08J 9/14 - Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof using blowing gases generated by a previously added blowing agent by a physical blowing agent organic
The present invention relates to a method for preparing of an amide of the formula (I-1) or a diamide of the formula (I-2) where the variables areas defined in the claims and the description, by reacting an ester with an aromatic or heteroaromatic amine in the presence of an alkali metal-containing base and a Lewis acid; where the reaction is carried out under essentially anhydrous conditions.
C07C 231/02 - Preparation of carboxylic acid amides from carboxylic acids or from esters, anhydrides, or halides thereof by reaction with ammonia or amines
C07C 233/65 - Carboxylic acid amides having carbon atoms of carboxamide groups bound to carbon atoms of six-membered aromatic rings having the nitrogen atoms of the carboxamide groups bound to hydrogen atoms or to carbon atoms of unsubstituted hydrocarbon radicals
C07B 43/06 - Formation or introduction of functional groups containing nitrogen of amide groups
C07C 253/30 - Preparation of carboxylic acid nitriles by reactions not involving the formation of cyano groups
C07D 401/00 - Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, at least one ring being a six-membered ring with only one nitrogen atom
17.
USE OF A COMPOSITION AND A PROCESS FOR SELECTIVELY ETCHING SILICON
12012012012020 secondary alkanolamine;; (b) water; wherein the n-doped silicon has a content of from 1016 cm-3 to 1022 cm-3, preferably of from 1017cm-3to 1021cm-3, most preferably of from 1018cm-3to 1020 cm-3 of a group 13 or 15 element.
C09K 13/08 - Etching, surface-brightening or pickling compositions containing an inorganic acid containing a fluorine compound
H01L 21/3213 - Physical or chemical etching of the layers, e.g. to produce a patterned layer from a pre-deposited extensive layer
C09K 13/00 - Etching, surface-brightening or pickling compositions
18.
SELECTIVE DEPOLYMERISATION OF POLYAMIDE 6 TO PRODUCE CAPROLACTAM FROM MIXTURES OF CAPROLACTAM-CONTAINING POLYMERS AND POLYURETHANE-CONTAINING POLYMERS, IN PARTICULAR POLYURETHANE BLOCK COPOLYMERS
A process for obtaining caprolactam from mixtures of caprolactam-containing polymers and polyurethane-containing polymers, in particular polyurethane block copolymers, by depolymerization, wherein the depolymerization of the mixture is performed in the presence of 0.05% to 5% by weight of a base at a temperature of 250° C. to 350° C. and a pressure of 5 to 700 mbar and wherein the caprolactam is obtained in gaseous form.
C08J 11/16 - Recovery or working-up of waste materials of polymers by chemically breaking down the molecular chains of polymers or breaking of crosslinks, e.g. devulcanisation by treatment with inorganic material
METHOD FOR PREPARING AN ENANTIOMERICALLY ENRICHED FORM OF 2-[2-(2-CHLOROTHIAZOL-5-YL)-2-HYDROXY-ETHYL]SULFANYL-6-HYDROXY-3-METHYL-5-PHENYL-PYRIMIDIN-4-ONE
The present invention relates to a method for preparing 2-[2-(2-chlorothiazol-5-yl)-2- hydroxy-ethyl]sulfanyl-6-hydroxy-3-methyl-5-phenyl-pyrimidin-4-one or a tautomer thereof or enantiomerically enriched forms thereof, to 2-[2-(2-chlorothiazol-5-yl)-2-hydroxy-ethyl]sulfanyl-6-hydroxy-3-methyl-5-phenyl-pyrimidin-4-one or a tautomer thereof or enantiomerically enriched forms thereof, and to the use thereof as intermediate in the preparation of 2,3-dihydrothiazolo[3,2-a]pyrimidinium compounds, specifically of 3-(2-chlorothiazol-5-yl)-8-methyl-7-oxo-6-phenyl-2,3-dihydrothiazolo [3,2-a]pyrimidin-4-ium-5-olate and enantiomerically enriched forms thereof.
C07D 417/12 - Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen and sulfur atoms as the only ring hetero atoms, not provided for by group containing two hetero rings linked by a chain containing hetero atoms as chain links
B01J 31/18 - Catalysts comprising hydrides, coordination complexes or organic compounds containing coordination complexes containing nitrogen, phosphorus, arsenic or antimony
20.
SUNSCREEN OR DAILY CARE COMPOSITION COMPRISING BIS-ETHYLHEXYLOXYPHENOL METHOXYPHENYL TRIAZINE AND INORGANIC UV FILTERS
The present application relates to a sunscreen or daily care composition comprising bis-ethylhexyloxyphenol methoxyphenyl triazine (INCI bis-ethylhexyloxyphenol methoxyphenyl triazine), titanium dioxide, and zinc oxide.
A61K 8/81 - Cosmetics or similar toiletry preparations characterised by the composition containing organic macromolecular compounds obtained by reactions involving only carbon-to-carbon unsaturated bonds
A61Q 17/04 - Topical preparations for affording protection against sunlight or other radiation; Topical sun tanning preparations
21.
A PROCESS FOR PRODUCING A THREE-DIMENSIONAL (3D) OBJECT EMPLOYING GRANULATES
The present invention relates to a process for producing a three-dimensional (3D) object by employing a three-dimensional (3D) printing process wherein a granulate having an particle size in the range of 0.2 to 1 mm is used as a starting material to be printed within said 3D printing process, employing a 3D extrusion printer. In one preferred embodiment, the process according to the present invention is employed for producing a 3D greenbody. The invention further relates to 3D objects as such and the corresponding processes for obtaining such 3D objects, in particular a 3D green body, a 3D brown body and a 3D sintered body.
B28B 1/00 - Producing shaped articles from the material
B29C 64/118 - Processes of additive manufacturing using only liquids or viscous materials, e.g. depositing a continuous bead of viscous material using filamentary material being melted, e.g. fused deposition modelling [FDM]
B29C 64/255 - Enclosures for the building material, e.g. powder containers
B33Y 30/00 - ADDITIVE MANUFACTURING, i.e. MANUFACTURING OF THREE-DIMENSIONAL [3D] OBJECTS BY ADDITIVE DEPOSITION, ADDITIVE AGGLOMERATION OR ADDITIVE LAYERING, e.g. BY 3D PRINTING, STEREOLITHOGRAPHY OR SELECTIVE LASER SINTERING - Details thereof or accessories therefor
B33Y 40/20 - Post-treatment, e.g. curing, coating or polishing
B33Y 70/10 - Composites of different types of material, e.g. mixtures of ceramics and polymers or mixtures of metals and biomaterials
The present invention relates to a system for producing an in-situ foam, comprising one or more poly(amino acid) (A), one or more components (B) capable of reacting with said poly(amino acid) (A) and one or more amphoteric polymers (C), wherein component (B) is selected from reducing sugars, 1,3-dihydroxyacetone, glycolaldehyde, glyceraldehyde or any mixture thereof and a process for producing the ins-situ foam.
C08J 9/06 - Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof using blowing gases generated by a previously added blowing agent by a chemical blowing agent
C08J 9/14 - Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof using blowing gases generated by a previously added blowing agent by a physical blowing agent organic
C08L 89/00 - Compositions of proteins; Compositions of derivatives thereof
The invention relates in a first aspect to a method for separating a polymer blend, wherein the polymer blend comprises (i) a polyamide and/or a cellulose based polymer, (ii) an elastic fiber; the method comprising: (a) providing the polymer blend and providing a solvent comprising gamma-valerolactone; (b) contacting the polymer blend with the solvent comprising gamma-valerolactone at a temperature T1 of < 170 °C, thereby obtaining a solvent, which is enriched in dissolved elastic fiber, and a residue of the polymer blend, which is depleted of said elastic fiber and comprises the polyamide and/or the cellulose based polymer. In a second aspect, the invention is related to a polyamide and/or cellulose based polymer obtained or obtainable from the method of the first aspect. A third aspect of the invention is related to the use of the cellulose based polymer of the second aspect and a fourth aspect of the invention is related to the use of the polyamide polymer of the second aspect.
The present invention relates to a biodegradable polymer blend based on a biodegradable aliphatic aromatic polyester and/or aliphatic polyester comprising: The blend comprises - 10 to 80% by weight, based on the total weight of polyester a), polymer b) and polycaprolactone c), of at least one biodegradable polyester a) selected from the group consisting of aliphatic-aromatic polyesters, aliphatic polyesters, which are different from polymers b) and c), and mixtures thereof; - 18 to 88% by weight, based on the total weight of polyester a), polymer b) and polycaprolactone c), of at least one polymer b), selected from the group consisting of polyhydroxyalkanoates, polylactides, polyglycolic acid and mixtures thereof; - 2 to 72% by weight, based on the total weight of polyester a), polymer b) and polycaprolactone c), of at least one polycaprolactone c) having a viscosity number of at least 110 ml/g, in particular at least 150 ml/g, preferably at least 200 ml/g, especially at least 250 ml/g, as determined according to DIN 53728- 3:1985-1; wherein the total weight of polyester a), polymer b) and polycaprolactone c) is at least 50% by weight, based on the total weight of the blend. The present invention relates to the use of the blend for coating substrates or for producing a rigid packaging article, to a mono-layered or multi-layered film comprising at least one layer comprising a biodegradable polymer blend, as defined hereinafter and to a process for coating a substrate layer. The present invention also relates to a laminate comprising at least one mono-layered or multi-layered film comprising at least one layer comprising a biodegradable polymer blend, as defined hereinafter, and to packaging materials.
C09D 167/00 - Coating compositions based on polyesters obtained by reactions forming a carboxylic ester link in the main chain; Coating compositions based on derivatives of such polymers
C08L 67/02 - Polyesters derived from dicarboxylic acids and dihydroxy compounds
C08L 67/04 - Polyesters derived from hydroxy carboxylic acids, e.g. lactones
The present invention relates to a thermoplastic polymer blend comprising (a) at least one thermoplastic, hydrophobically modified starch as component (a), (b) at least one thermoplastic native starch as component (b), and (c) at least one thermoplastic polyester as component (c), which selected from the group consisting of aliphatic polyesters, aliphatic-aromatic polyesters and mixtures thereof. The invention also relates to a process for preparing such a thermoplastic polymer blend, and a mono-layered or multi-layered film comprising at least one layer made of a thermoplastic polymer blend.
An emulsifiable concentrate (EC) comprising one or more pesticides, one or more emulsifiers and certain lactone-derived solvents, an emulsion-in-water (EW) formulation formed from said emulsifiable concentrate (EC), and the use of the certain lactone-derived solvents as a solvent in an agrochemical emulsifiable concentrate.
A01N 25/02 - Biocides, pest repellants or attractants, or plant growth regulators, characterised by their forms, or by their non-active ingredients or by their methods of application; Substances for reducing the noxious effect of the active ingredients to organisms other than pests containing liquids as carriers, diluents or solvents
The present invention relates to a process of manufacturing 2-(4′-diethylamino-2′-hydroxybenzoyl)benzoic acid hexyl ester having a Gardner value of 8.2 or less comprising adjusting the reaction mixture obtained by reacting 2-(4′-diethylamino-2′-hydroxybenzoyl)benzoic acid with n-hexanol to a pH of more than 7 followed by extracting at least once with an aqueous phase and adsorbing the dissolved 2-(4′-diethylamino-2′-hydroxybenzoyl)benzoic acid hexyl ester over at least two different adsorbents.
C07C 227/18 - Preparation of compounds containing amino and carboxyl groups bound to the same carbon skeleton from compounds containing already amino and carboxyl groups or derivatives thereof by reactions involving amino or carboxyl groups, e.g. hydrolysis of esters or amides, by formation of halides, salts or esters
C07C 227/10 - Formation of amino groups in compounds containing carboxyl groups with simultaneously increasing the number of carbon atoms in the carbon skeleton
C07C 229/52 - Compounds containing amino and carboxyl groups bound to the same carbon skeleton having amino and carboxyl groups bound to carbon atoms of six-membered aromatic rings of the same carbon skeleton
Novel aqueous coolants with improved temperature stability contain (A) water; (B) at least one alkylene glycol, alkylene glycol monoalkyl ether, or glycerol; (C) at least one phosphate, carbonate, and/or sulfate in the form of its free acids or its salts; (D) at least one hard water stabilizer; and optionally, further inhibitors and typical coolant constituents. The aqueous coolants are useful, for example, in internal combustion engines.
A rare earth element containing zeolitic material having an AEI-type framework structure, the framework structure of the zeolitic material comprising SiO2 and X2O3, X being a trivalent element, wherein the zeolitic material contains one or more rare earth elements as counter-ions at the ion exchange sites of the framework structure, and wherein the zeolitic material is obtainable and/or obtained according to a process involving the hydrothermal treatment of the rare earth element containing zeolitic material at a temperature in the range of from 400 to 1,000° C. A coated monolith substrate comprising a rare earth element containing zeolitic material having an AEI-type framework structure, wherein the zeolitic material is supported on the monolith substrate. A process for the production of a coated monolith substrate comprising a rare earth element containing zeolitic material having an AEI-type framework structure.
C01B 39/02 - Crystalline aluminosilicate zeolites; Isomorphous compounds thereof; Direct preparation thereof; Preparation thereof starting from a reaction mixture containing a crystalline zeolite of another type, or from preformed reactants; After-treatment thereof
30.
CO-STABILIZERS FOR HYDROXYPHENYL TRIAZINE STABILIZED POLYMERS
The present invention relates to a use of a co-stabilizer of the formula (1) as defined below to further increase the stability against degradation induced by light of a synthetic polymer which is stabilized with a hydroxyphenyl triazine, and where the hydroxyphenyl triazine is different from the co-stabilizer of the formula (1).
18182441010-alkyl acrylate, and where the amounts of the monomers M add up to 100% by weight, in an aqueous medium in the presence of a polymer A, having the following monomeric structural units: 70 to 95% by weight of one or more ethylenically unsaturated mono- and/or dicarboxylic acid, 5 to 30% by weight of at least one of esters of ethylenically unsaturated monocarboxylic acids, monoesters of ethylenically unsaturated dicarboxylic acids and diesters of ethylenically unsaturated dicarboxylic acids wherein each ester is obtained by esterifying with an amine having at least one hydroxyl group, and 0 to 20% by weight of at least one further monomers; the amount being based in each case on the total amount of all monomeric structural units in the polymer A, aqueous stoving paint composition itself, a method of applying the stoving paint composition to a metallic surface or a precoated metallic surface and the coated metallic articles.
C08L 51/00 - Compositions of graft polymers in which the grafted component is obtained by reactions only involving carbon-to-carbon unsaturated bonds; Compositions of derivatives of such polymers
C09D 151/00 - Coating compositions based on graft polymers in which the grafted component is obtained by reactions only involving carbon-to-carbon unsaturated bonds; Coating compositions based on derivatives of such polymers
32.
THERMOPLASTIC MOULDING COMPOSITIONS HAVING AN IMPROVED COLOUR STABILITY-1
A thermoplastic moulding composition comprising at least one thermoplastic polyamide, as component A), at least one of sodium hypophosphite or a hydrate of sodium hypophosphite, as component B), at least one polyamide 6I/6T, as component C) and preferably a colourant or a mixture of two or more colourants, more preferably an orange colourant or a mixture of two or more colourants resulting in the colour orange, as component D); a process for producing the inventive thermoplastic moulding composition comprising the step of mixing the components A), B), C) and optionally D); the use of the inventive thermoplastic moulding composition for producing moulded articles, fibres, films and extruded articles, preferably moulded articles, which are more preferably coloured and which are most preferably coloured orange; a moulded or extruded article made of the inventive thermoplastic moulding composition; the inventive moulded or extruded article being a high-voltage component; a process for producing the inventive moulded or extruded articles by injection moulding or extrusion of the inventive thermoplastic moulding composition; and the use of a combination of i) at least one of sodium hypophosphite or a hydrate of sodium hypophosphite and ii) at least one polyamide 6I/6T, for improving the colour stability of thermoplastic polyamide moulding compositions comprising at least one polyamide different from polyamide 6I/6T.
A thermoplastic moulding composition comprising at least one thermoplastic polyamide, as component A), at least one of sodium hypophosphite or a hydrate of sodium hypophosphite, as component B), a colourant comprising at least one not covalently bonded sulfur atom or two or more colourants comprising at least one sulfur containing colourant comprising at least one not covalently bonded sulfur atom, as component C), and at least one acid scavenger, as component D); a process for producing the inventive thermoplastic moulding composition comprising the step of mixing the components A), B), C) and D); the use of the inventive thermoplastic moulding composition for producing moulded articles, fibres, films and extruded articles, preferably moulded articles, which are more preferably coloured and which are most preferably coloured orange; a moulded or extruded article made of the inventive thermoplastic moulding composition; the inventive moulded or extruded article being a high-voltage component; a process for producing the inventive moulded or extruded articles by injection moulding or extrusion of the inventive thermoplastic moulding composition; and the use of at least one acid scavenger in a thermoplastic moulding composition comprising i) at least one thermoplastic polyamide, ii) at least one of sodium hypophosphite or a hydrate of sodium hypophosphite and iii) a colourant comprising at least one not covalently bonded sulfur atom or two or more colourants comprising at least one sulfur containing colourant comprising at least one not covalently bonded sulfur atom, for improving the odour of said thermoplastic moulding composition.
A process for recycling aluminum hydroxide from a black mass comprising aluminum, the process comprising in the given order the steps of leaching in a first leaching step the black mass in an aqueous acid solution, thereby producing a first leaching solution and a first leaching residue; separating in a first separation step the first leaching residue from the first leaching solution; adding in a pH-adjusting step a first aqueous base solution to the first leaching solution, thereby pH-adjusting the first leaching solution yielding a first pH-adjusted leaching solution; precipitating in an Al/Fe precipitation step an Al/Fe precipitate from the first pH-adjusted leaching solution, wherein the Al/Fe precipitate comprises mixed aluminum-iron hydroxide and/or aluminum hydroxide; separating in a second separation step the Al/Fe precipitate from the first pH-adjusted leaching solution; leaching in a second leaching step the Al/Fe precipitate in a second aqueous base solution, thereby producing a second leaching solution and a second leaching residue; separating in a third separation step the second leaching residue from the second leaching solution; precipitating in an Al precipitation step an Al precipitate from the second leaching solution, wherein the Al precipitate comprises aluminum hydroxide, and wherein no carbon dioxide or carbonate is added as a precipitation aid to the second leaching solution; separating in a fourth separation step the Al precipitate from the second leaching solution.
The present invention is directed to an aqueous solution suitable for bonding fibers, comprising a linear structure of polymer prepared by polymerization of ethylenically unsaturated monomers comprising acrylic acid, and optionally at least one functional monomer other than acrylic acid. Moreover, the present invention is directed to a method for preparing a binder composition comprising at least one step of mixing the aqueous solution according to the present invention with saccharide compound or dispersion, use of the aqueous solution according to the present invention for preparing a binder composition, and a binder composition comprising the aqueous solution according to the present invention, and saccharide compound or dispersion. The binder composition could improve the strength of the fibrous product and at the same time provide water resistance.
D21H 17/37 - Polymers of unsaturated acids or derivatives thereof, e.g. polyacrylates
D21H 19/20 - Coatings without pigments applied in a form other than the aqueous solution defined in group comprising macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
36.
IMPROVED PROCESS FOR THE PREPARATION OF 3,7-DIMETHYL-OCTA-2,6-DIENAL
A process for the preparation of 3,7-dimethyl-octa-2,6-dienal (citral) comprises the steps of a) continuously condensing prenol with prenal in the presence of at least one catalyst in a reaction column with water of condensation being distilled off as a prenal-water azeotrope as a vapor, at least partially condensing the vapor and separating the condensate into an aqueous phase and an organic phase and directing the organic phase partially as a reflux to the reaction column and partially discharging the organic phase as a purge stream, while continuously withdrawing an acetal fraction comprising diprenyl acetal of prenal from the reaction column, wherein the reaction temperature is below 100 °C, the catalyst is nitric acid and the concentration of the nitric acid is below 500 ppm; b) continuously subjecting the acetal fraction in a cleaving column to cleaving conditions in the presence of at least one catalyst with elimination of prenol while continuously withdrawing from the cleaving column a cleaving fraction containing at least one of prenyl (3-methyl-butadienyl) ether and 2,4,4-trimethyl-3-formyl-1,5-hexadiene, and optionally containing citral, wherein the conversion rate of diprenyl acetal of prenal in step b) is maintained at above 90% and below 100%, and the unreacted diprenyl acetal is at least partially contained in the withdrawn cleaving fraction; c) reacting the cleaving fraction in a plug-flow type reactor to obtain citral; and d) recycling part of the prenol obtained in step b) to step a). The process allows for inhibiting the formation of unwanted side-products during the production of citral.
C07C 47/21 - Unsaturated compounds having —CHO groups bound to acyclic carbon atoms with only carbon-to-carbon double bonds as unsaturation
C07C 45/67 - Preparation of compounds having C=O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of C=O groups by change of size of the carbon skeleton
C07C 45/51 - Preparation of compounds having C=O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by pyrolysis, rearrangement or decomposition
C07C 41/28 - Preparation of ethers by reactions not forming ether-oxygen bonds from acetals, e.g. by dealcoholysis
Disclosed herein is a process for removing water from a particulate material selected from (oxy)hydroxides and carbonates containing at least one of nickel cobalt, and at least one metal other than nickel. The process includes the step of introducing at least one particulate material with a water content in the range of from 1 to 30% by weight, referring to said particulate material, into a rotary kiln with external heating elements and moving it through the rotary kiln together with a flow of a gas. The residual moisture of the resultant product is in the range of from 50 ppm to 1.5% by weight.
F26B 3/02 - Drying solid materials or objects by processes involving the application of heat by convection, i.e. heat being conveyed from a heat source to the materials or objects to be dried by a gas or vapour, e.g. air
Disclosed herein is a method for preparing a multilayer coating system on a substrate including at least the steps of applying a first coating material composition to a substrate (step (1)), applying a second coating material composition to the first coating film formed in step (1) prior to curing the first coating film and forming a second coating film (step (2)) and jointly curing the first and second coating films (step (3)). Also disclosed herein are a multilayer coating system on a substrate, which is obtainable by the method and a method of using an amino resin (AR) as a migrating crosslinking agent.
The present invention relates to a method for preparing a dough or a baked product from the dough, wherein the accordingly obtained baked product is characterized by a reduced hardness and improved resilience properties without affecting other bread properties.
A thermoplastic moulding composition having a viscosity number of 90 to 120 ml/g comprising at least one thermoplastic polyamide, as component A), at least one of sodium hypophosphite or a hydrate of sodium hypophosphite, as component B), a colourant comprising at least one not covalently bonded sulfur atom, or two or more colourants comprising at least one sulfur containing colourant comprising at least one not covalently bonded sulfur atom, as component C) and optionally further components; a process for producing the inventive thermoplastic moulding composition comprising the step of mixing the components A), B), C) and optionally further components; the use of the inventive thermoplastic moulding composition for producing moulded articles, fibres, films and extruded articles, preferably moulded articles, which are more preferably coloured and which are most preferably coloured orange; a moulded or extruded article made of the inventive thermoplastic moulding composition; the inventive moulded or extruded article being a high-voltage component; a process for producing the inventive moulded or extruded articles by injection moulding or extrusion of the inventive thermoplastic moulding composition; and the use of a thermoplastic moulding composition having a viscosity number of 90 to 120 ml/g comprising i) at least one thermoplastic polyamide, ii) at least one of sodium hypophosphite or a hydrate of sodium hypophosphite and iii) a colourant comprising at least one not covalently bonded sulfur atom or two or more colourants comprising at least one sulfur containing colourant comprising at least one not covalently bonded sulfur atom, for improving the hydrogen sulfide smell of said thermoplastic moulding compositions.
The present invention provides the use of hydrophobized polyethyleneimine for improving the adhesion of a fibre material to rubber in a rubber composite, wherein the hydrophobized polyethyleneimine has been hydrophobized to provide substituents which carry one or more pendant reactive groups. Included in this invention are a method for improving the adhesion of the fibre material to rubber in a rubber composite; a coated fibre material comprising a coated hydrophobized polyethyleneimine; a rubber composite comprising rubber and a fibre material, in which the fibre material has a coating of hydrophobized polyethyleneimine; methods for producing the coated fibre material and for producing the rubber composite; and aqueous formulation, suitable as a dipping solution, used for improving the adhesion of the fibre material to a rubber in a rubber composite.
C08J 5/04 - Reinforcing macromolecular compounds with loose or coherent fibrous material
B32B 5/02 - Layered products characterised by the non-homogeneity or physical structure of a layer characterised by structural features of a layer comprising fibres or filaments
B32B 5/26 - Layered products characterised by the non-homogeneity or physical structure of a layer characterised by the presence of two or more layers which comprise fibres, filaments, granules, or powder, or are foamed or specifically porous one layer being a fibrous or filamentary layer another layer also being fibrous or filamentary
C08K 9/08 - Ingredients agglomerated by treatment with a binding agent
42.
RADIATION-CURABLE RESIN COMPOSITION USED FOR MANUFACTURING THREE-DIMENSIONAL MOLD
G03F 7/00 - Photomechanical, e.g. photolithographic, production of textured or patterned surfaces, e.g. printed surfaces; Materials therefor, e.g. comprising photoresists; Apparatus specially adapted therefor
B33Y 70/10 - Composites of different types of material, e.g. mixtures of ceramics and polymers or mixtures of metals and biomaterials
Described are to a biodegradable multilayer composite, in particular for food packaging, its use and a process for preparing said biodegradable multilayer composite.
B32B 5/02 - Layered products characterised by the non-homogeneity or physical structure of a layer characterised by structural features of a layer comprising fibres or filaments
B32B 7/12 - Interconnection of layers using interposed adhesives or interposed materials with bonding properties
B32B 27/08 - Layered products essentially comprising synthetic resin as the main or only constituent of a layer next to another layer of a specific substance of synthetic resin of a different kind
B32B 27/12 - Layered products essentially comprising synthetic resin next to a fibrous or filamentary layer
B32B 27/20 - Layered products essentially comprising synthetic resin characterised by the use of special additives using fillers, pigments, thixotroping agents
B32B 27/22 - Layered products essentially comprising synthetic resin characterised by the use of special additives using plasticisers
C07D 213/75 - Amino or imino radicals, acylated by carboxylic or carbonic acids, or by sulfur or nitrogen analogues thereof, e.g. carbamates
C07C 231/12 - Preparation of carboxylic acid amides by reactions not involving the formation of carboxamide groups
45.
METHOD FOR PREPARING AN ENANTIOMERICALLY ENRICHED FORM OF 3-(2-CHLOROTHIAZOL-5-YL)-8-METHYL-7-OXO-6-PHENYL-2,3-DIHYDROTHIAZOLO[3,2-A]PYRIMIDIN-4-IUM-5-OLATE
The present invention relates to a method for preparing an enantiomerically enriched form of 3-(2-chlorothiazol-5-yl)-8-methyl-7-oxo-6-phenyl-2,3-dihydrothiazolo[3,2-a]pyrimidin-4-ium-5-olate.
The present invention relates to diaminotriazine compounds and to their use as herbicides. It also relates to agrochemical compositions for crop protection and to a method for controlling unwanted vegetation.
C07D 251/18 - Heterocyclic compounds containing 1,3,5-triazine rings not condensed with other rings having three double bonds between ring members or between ring members and non-ring members with hydrogen or carbon atoms directly attached to at least one ring carbon atom to only one ring carbon atom with nitrogen atoms directly attached to the two other ring carbon atoms, e.g. guanamines
A01N 43/68 - 1,3,5-Triazines, not hydrogenated and not substituted at the ring nitrogen atoms with two or three nitrogen atoms directly attached to ring carbon atoms
The invention relates to a method for computer-implemented monitoring of a goods delivery from a seller to a buyer by using an access-restricted DLT system. The DLT system comprises a first DLT node assigned to the buyer and a second DLT node assigned to the seller. In addition, the DLT system provides at least one smart contract with program instructions for entering and checking delivery orders, order confirmations, and outgoing goods logs in the course of goods deliveries from the seller to the buyer, and for validating the goods delivery. The method comprises, for example, initialising the goods delivery in the DLT system, for example, logging the goods delivery in the DLT system and/or, for example, validating the goods delivery in the DLT system.
The invention relates to isoxazoline compounds of formula I wherein the variables have the meanings as defined in the specification, to compositions comprising them, to active compound combinations comprising them, and to their use for protecting growing plants and animals from attack or infestation by invertebrate pests, furthermore, to seed comprising such compounds. Preferred compounds are e.g. N-(3-(aminomethyl)-4-fluorophenyl) -5-(4-fluorophenyl)-5-(trifluoromethyl)-4,5-dihydroisoxazol-3-amine derivatives.
C07D 261/18 - Carbon atoms having three bonds to hetero atoms, with at the most one bond to halogen
C07D 413/12 - Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen and oxygen atoms as the only ring hetero atoms containing two hetero rings linked by a chain containing hetero atoms as chain links
A01N 43/80 - Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with nitrogen atoms and oxygen or sulfur atoms, as ring hetero atoms five-membered rings with one nitrogen atom and either one oxygen atom or one sulfur atom in positions 1,2
A01N 43/82 - Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with nitrogen atoms and oxygen or sulfur atoms, as ring hetero atoms five-membered rings with three hetero atoms
A01N 53/00 - Biocides, pest repellants or attractants, or plant growth regulators containing cyclopropane carboxylic acids or derivatives thereof
The present invention relates to a method for producing battery article wherein a plurality of battery cells are potted in a potting material and the battery article prepared therefrom. The method comprises steps of: S1. providing a battery case having a plurality of battery cells arranged therein, the battery cells separate internal space of the battery case into a plurality of receiving cavities; S2. preparing a potting compound; S3. filling the potting compound into the receiving cavities, wherein relationship between total filling time (T1) and rising time (T2) of the potting compound satisfies T1 < 0.95*T2, preferably T1 < 0.8*T2; and S4. curing the potting compound to yield a potting foam; the potting compound has an initial viscosity being lower than 2500 cps at 25oC.
The present invention relates to a novel use of a polyamide-based composition in the preparation of an insulation film, which shows excellent dielectrical strength, high volume resistivity, and outstanding flame retardancy performance. Said insulation film can be used in various technical fields, particularly in Electrical & Electronic systems, new energy automobile, electrical insulation materials for motors (of which a coil bobbin comprising the insulation film), insulation jackets, and heat-resistant parts or components.
H01B 3/30 - Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances waxes
C08L 77/06 - Polyamides derived from polyamines and polycarboxylic acids
C08K 5/5313 - Phosphinic compounds, e.g. R2=P(:O)OR'
The present invention relates to a glufosinate-containing formulation having good cold stability, to the use of 1-methoxy-2-propanol to improve the cold stability of a formulation comprising glufosinate, and to a method for selectively controlling weeds in an area comprising applying an effective amount of the inventive formulation.
A01N 57/20 - Biocides, pest repellants or attractants, or plant growth regulators containing organic phosphorus compounds having phosphorus-to-carbon bonds containing acyclic or cycloaliphatic radicals
A01N 25/02 - Biocides, pest repellants or attractants, or plant growth regulators, characterised by their forms, or by their non-active ingredients or by their methods of application; Substances for reducing the noxious effect of the active ingredients to organisms other than pests containing liquids as carriers, diluents or solvents
The present invention relates to a process for removing water from a mixture comprising methanol, water, a catalyst system and optionally methylal, the catalyst system comprising a catalyst and an acidic co-catalyst, the process comprising a separation stage SM comprising passing a feed stream F2, comprising methanol, water and the catalyst system, through a separation unit SU comprising one or more pervaporation membranes.
The invention relates to a process for producing a composite component comprising at least one metal layer and one polymer layer, the process comprising: (a) heating a metal sheet which optionally comprises a surface treatment; (b) placing a polymer film on the metal sheet and optionally heating the polymer film; (c) applying a vacuum to contact the polymer film with the entire surface of the metal sheet and to remove air enclosed between the metal sheet and the polymer film; (d) optionally holding the temperature of the metal sheet and the polymer film above a temperature at which the connection of the polymer film and the metal sheet is promoted to achieve the composite component.
B29C 63/00 - Lining or sheathing, i.e. applying preformed layers or sheathings of plastics; Apparatus therefor
B29C 63/02 - Lining or sheathing, i.e. applying preformed layers or sheathings of plastics; Apparatus therefor using sheet or web-like material
B32B 15/08 - Layered products essentially comprising metal comprising metal as the main or only constituent of a layer, next to another layer of a specific substance of synthetic resin
B32B 15/18 - Layered products essentially comprising metal comprising iron or steel
B32B 15/20 - Layered products essentially comprising metal comprising aluminium or copper
B29D 7/00 - Producing flat articles, e.g. films or sheets
B29C 65/44 - Joining a heated non-plastics element to a plastics element
The present disclosure provides architectural coatings containing aqueous self-crosslinking polymers. The coatings provide solutions to the problems of scuffing and marring of paint films in high traffic areas and tight spaces.
A reactor for carrying out a chemical reaction includes a reactor wall and at least one group of M reaction tubes, each of which has an electrically heatable heating section that extends between a first and a second removal region. Each heating section has a respective feed region in a region which extends over 20% to 80% of a heating length of the heating section and electrically conductive feed elements. Each group M is paired with the feed elements connected to the feed regions of the group, and different phases of the alternating current can be fed to different feed elements paired with a group. Each group is paired with M first and M second removal elements connected to the first or second removal regions of the group, respectively. Each group is paired with a first and a second star bridge.
Certain branched amines are useful as additives for gasoline fuels, especially for reducing injector nozzle fouling in direct injection spark ignition engines.
A process for producing thermally surface postcrosslinked superabsorbent particles, comprising polymerization of a monomer solution or suspension, static drying of the resultant aqueous polymer gel, comminution of the dried polymer gel, classification of the resultant polymer particles, with removal of excessively small polymer particles as undersize, mixing of the removed undersize with an aqueous solution, said aqueous solution comprising a crosslinker, and recycling of the polymer gel obtained from the undersize into the static drying.
The present invention relates to a use of a stabilizer selected from compound (1) to (23) or micronized metal oxide salts for stabilizing a shaped polymer article against degradation induced by artificial UV-C light; and to a method for stabilizing a shaped polymer article against degradation induced by artificial UV-C light, which comprises incorporating into the shaped polymer articles a stabilizer selected from the stabilizers.
The present invention relates to a method for preparing 2-[2-(2-chlorothiazol-5-yl)-2-oxo-ethyl]sulfanyl-6-hydroxy-3-methyl-5-phenyl-pyrimidin-4-one or a tautomer thereof, to 2-[2-(2-chlorothiazol-5-yl)-2-oxo-ethyl]sulfanyl-6-hydroxy-3-methyl-5-phenyl-pyrimidin-4-one or a tautomer thereof and to its use as intermediate in the preparation of 2,3-dihydrotheiazolo [3,2-a]pyrimidinium compounds, and specifically of 3-(2-chlorothiazol-5-yl)-8-methyl-7-oxo-6-phenyl-2,3-dihydrothiazolo [3,2-a]pyrimidin-4-ium-5-olate and enantiomerically enriched forms thereof.
C07D 417/12 - Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen and sulfur atoms as the only ring hetero atoms, not provided for by group containing two hetero rings linked by a chain containing hetero atoms as chain links
60.
SYNERGISTIC ACTION OF DCD AND ALKOXYPYRAZOLES AS NITRIFICATION INHIBITORS
The present invention relates to a novel mixture of nitrification inhibitors comprising (i) an alkoxypyrazole compound of formula (I) or a salt, tautomer, or N-oxide thereof, and (ii) dicyandi-amide (DCD), in a weight ratio of from 100:1 to 1:100. Moreover, the invention relates to the use of the mixture of the invention, methods of applying the mixture of the invention, and to agrochemical mixtures and compositions comprising the mixture of the invention.
C05G 3/90 - Mixtures of one or more fertilisers with additives not having a specifically fertilising activity for affecting the nitrification of ammonium compounds or urea in the soil
C05C 9/00 - Fertilisers containing urea or urea compounds
A process for preparing a sulfur copolymer, a sulfur copolymer, and a polymer composition containing one or more sulfur copolymers are provided. The process involves copolymerizing a cyclic monothiocarbonate compound of formula
A process for preparing a sulfur copolymer, a sulfur copolymer, and a polymer composition containing one or more sulfur copolymers are provided. The process involves copolymerizing a cyclic monothiocarbonate compound of formula
A process for preparing a sulfur copolymer, a sulfur copolymer, and a polymer composition containing one or more sulfur copolymers are provided. The process involves copolymerizing a cyclic monothiocarbonate compound of formula
wherein
R1 and R2 are independently of one another hydrogen, C1-C18-alkyl, C1-C18-alkyl substituted with halogen or interrupted with O or S; C6-C18-aryl or C6-C12-aryl substituted with C1-C4-alkyl, C1-C4-alkoxy, C1-C4-alkylthio or halogen; with elemental sulfur in the presence of a polymerization initiator.
Melamine-formaldehyde foam with improved weather resistance comprising 0.1 to 8 wt.-% of at least one UV stabilizer, such as benzotriazole derivatives and piperidinol derivatives and further 1 to 3 wt.-% of at least one hydrophobicization agent, such as organo-modified siloxanes and silanes and processes for producing such melamine-formaldehyde foams with improved weather resistance.
C08J 9/00 - Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof
C08J 9/14 - Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof using blowing gases generated by a previously added blowing agent by a physical blowing agent organic
C08J 9/20 - Making expandable particles by suspension polymerisation in the presence of the blowing agent
63.
REDUCING THE CRYSTALLISATION OF PARAFFINS IN FUELS
The invention relates to the use of mixtures of a copolymer comprising an amine and/or a quaternised nitrogen compound for modifying the crystallisation of paraffin crystals in fuels
C10L 1/196 - Macromolecular compounds obtained by reactions involving only carbon-to-carbon unsaturated bonds derived from monomers containing a carbon-to-carbon unsaturated bond and a carboxyl group or salts, anhydrides or esters thereof
C10L 1/236 - Macromolecular compounds obtained by reactions involving only carbon-to-carbon unsaturated bonds
C10L 10/14 - Use of additives to fuels or fires for particular purposes for improving low temperature properties
The invention relates to the compounds of formula (I), and the N-oxides, stereoisomers, tautomers and agriculturally or veterinarily acceptable salts thereof, wherein the variables are defined according to the description. The compounds of formula (I), the N-oxides, stereoisomers, tautomers, and agriculturally or veterinarily acceptable salts thereof, are useful for combating or controlling invertebrate pests, in particular arthropod pests and nematodes. The invention also relates to a method for controlling invertebrate pests by using these compounds and to plant propagation material and to an agricultural and a veterinary composition comprising said compounds.
C07D 417/12 - Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen and sulfur atoms as the only ring hetero atoms, not provided for by group containing two hetero rings linked by a chain containing hetero atoms as chain links
C07D 417/14 - Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen and sulfur atoms as the only ring hetero atoms, not provided for by group containing three or more hetero rings
65.
WATER REMOVAL IN A PROCESS FOR PREPARING METHYLAL FROM CARBON DIOXIDE
The present invention relates to a process for preparing methylal from carbon dioxide, wherein the catalyst system and methanol used in said process are recycled. The present invention further relates to a production unit for preparing methylal from carbon dioxide.
The disclosure relates to an apparatus and methods for predicting the absorption capacity, swelling kinetics or permeability of a superabsorbent material used in e.g. diapers. The superabsorbent material comprises polymer particles having an interconnected core and a surface cross-linked shell. The absorption capacity, swelling kinetics or permeability of the material are predicted based on the size distribution of the particles using a trained model. The output of the apparatus and method is control data for adjusting a manufacturing process so as to produce particles having a size distribution that provides a desired target absorption capacity, swelling kinetics or permeability.
G16C 60/00 - Computational materials science, i.e. ICT specially adapted for investigating the physical or chemical properties of materials or phenomena associated with their design, synthesis, processing, characterisation or utilisation
A system for containment of per- and polyfluoroalkyl substances (PFAS), the system comprising: a. a substrate having at least one surface; b. a barrier enclosing the at least one surface of the substrate, wherein the barrier includes a polyurea polymer formed as a reaction product of an isocyanate, a polyol, an amine, a chain extender and at least one additive, wherein the barrier having the polyurea polymer enclosing the at least one surface restricts movement of the PFAS.
The invention relates to a method for the computer-implemented control of a goods delivery from a goods sender to a goods recipient using an access-restricted DLT system (182). The DLT system (182) comprises a first DLT node allocated to the goods recipient and a second DLT node allocated to the goods sender. Furthermore, the DLT system (182) provides at least one smart contract with program instructions for entering and checking delivery orders (190), order confirmations (191) and goods issue logs during goods deliveries from the goods sender to the goods recipient and for validating the goods delivery. The method comprises, for example, initiating the goods delivery in the DLT system (182), for example logging the goods delivery in the DLT system (182) and/or for example validating the goods delivery in the DLT system (182).
H04L 9/32 - Arrangements for secret or secure communications; Network security protocols including means for verifying the identity or authority of a user of the system
G06Q 10/0875 - Itemisation or classification of parts, supplies or services, e.g. bill of materials
A process for producing an eggshell catalyst, comprising the coating of the outer surface of a geometric shaped support body with a catalytically active multielement oxide or a powder P, wherein the powder P, after being coated, is converted by thermal treatment to a catalytically active multielement oxide, and one or more liquid binders, wherein the coating is conducted in a horizontal mixer and the Froude number during the coating in the horizontal mixer is from 0.0160 to 0.1200.
The present invention relates to the use of at least one N,N-dimethylamide as an additive in an elastomeric composition for producing a tread band for vehicle wheels, wherein the N,N-dimethylamide has the formula: formula (I), wherein: R is a C6-C12 alkyl group, and R′ and R″ are methyl. A further aspect of the present invention concerns a vulcanised elastomeric material for producing a tread band for vehicle wheels obtained by vulcanising an elastomeric composition comprising (a) at least one elastomeric polymer, (b) at least one reinforcing filler selected among hydroxides, oxides and hydrated oxides, salts and hydrated salts of metals or mixtures thereof and (c) at least one N,N-dimethylamide of formula (I). An additional aspect of the present invention concerns a tread band for vehicle wheels comprising a vulcanised elastomeric material, which vulcanised elastomeric material is obtained by vulcanising an elastomeric composition comprising (a) at least one elastomeric polymer, (b) at least one reinforcing filler selected among hydroxides, oxides and hydrated oxides, salts and hydrated salts of metals or mixtures thereof and (c) at least one N,N-dimethylamide of formula (I). The inventive use and the inventive composition provide effective elastomeric materials particularly suitable for use as treads on vehicle tyres.
The present invention relates to the use of at least one N,N-dimethylamide as an additive in an elastomeric composition for producing a tread band for vehicle wheels, wherein the N,N-dimethylamide has the formula: formula (I), wherein: R is a C6-C12 alkyl group, and R′ and R″ are methyl. A further aspect of the present invention concerns a vulcanised elastomeric material for producing a tread band for vehicle wheels obtained by vulcanising an elastomeric composition comprising (a) at least one elastomeric polymer, (b) at least one reinforcing filler selected among hydroxides, oxides and hydrated oxides, salts and hydrated salts of metals or mixtures thereof and (c) at least one N,N-dimethylamide of formula (I). An additional aspect of the present invention concerns a tread band for vehicle wheels comprising a vulcanised elastomeric material, which vulcanised elastomeric material is obtained by vulcanising an elastomeric composition comprising (a) at least one elastomeric polymer, (b) at least one reinforcing filler selected among hydroxides, oxides and hydrated oxides, salts and hydrated salts of metals or mixtures thereof and (c) at least one N,N-dimethylamide of formula (I). The inventive use and the inventive composition provide effective elastomeric materials particularly suitable for use as treads on vehicle tyres.
The invention relates to compounds of formula (I)X(I), wherein the variables are as mined in the specification. It also relates to the use of compounds of formula (I) as an agrochemical pesticide; to pesticidal mixtures comprising compounds of formula (I); and to agrochemical or veterinary compositions comprising compounds of formula (I). Other objects are seed comprising compounds of formula (I); and methods for controlling invertebrate pests, infestation, or infection by invertebrate pests by application of compounds of formula (I).
The invention relates to compounds of formula (I)X(I), wherein the variables are as mined in the specification. It also relates to the use of compounds of formula (I) as an agrochemical pesticide; to pesticidal mixtures comprising compounds of formula (I); and to agrochemical or veterinary compositions comprising compounds of formula (I). Other objects are seed comprising compounds of formula (I); and methods for controlling invertebrate pests, infestation, or infection by invertebrate pests by application of compounds of formula (I).
A01N 43/90 - Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having two or more relevant hetero rings, condensed among themselves or with a common carbocyclic ring system
The present disclosure relates to image processing or computer vision techniques. A computer-implemented method is provided for determining a damage status of a physical object, the method comprising the steps of receiving a surface image of the physical object; and providing a pre-trained machine learning model to derive property values from the received surface map, wherein each property value is indicative of a damage index at a respective location, wherein the property values are preferably usable for monitoring and/or controlling a production process of the physical object. In this way, it is possible to reliably identify local defects and ensure that it is accurate enough to apply the chemical products in suitable amounts.
G06T 7/62 - Analysis of geometric attributes of area, perimeter, diameter or volume
G06V 10/764 - Arrangements for image or video recognition or understanding using pattern recognition or machine learning using classification, e.g. of video objects
Disclosed herein is a process for producing marbled moldings, where a first molding compound and at least one further molding compound are injected from an injection unit of a screw injection molding machine into an injection mold,
where the injection unit includes a barrel, a screw having a screw tip and a nozzle where the screw is rotatable and is disposed in the barrel so as to be movable between a forward position and a backward position, with a smaller distance between the screw tip and the nozzle in the forward position than in the backward position,
and where the first molding compound includes a first polymer compound and a first colorant, and the at least one further molding compound includes a further polymer compound and optionally at least one further colorant.
Disclosed herein is a process for producing marbled moldings, where a first molding compound and at least one further molding compound are injected from an injection unit of a screw injection molding machine into an injection mold,
where the injection unit includes a barrel, a screw having a screw tip and a nozzle where the screw is rotatable and is disposed in the barrel so as to be movable between a forward position and a backward position, with a smaller distance between the screw tip and the nozzle in the forward position than in the backward position,
and where the first molding compound includes a first polymer compound and a first colorant, and the at least one further molding compound includes a further polymer compound and optionally at least one further colorant.
Further disclosed herein is an apparatus for production of marbled moldings, and a process for producing the apparatus.
24262456756624566242424244 olefins contained in the raw product flow B, 0 to 100% of the ethylene, 0 to 20% of the propylene and 40 to 100% of the butene are fed back in step B).
C07C 1/20 - Preparation of hydrocarbons from one or more compounds, none of them being a hydrocarbon starting from organic compounds containing only oxygen atoms as hetero atoms
PRESSURE-SENSITIVE ADHESIVE COMPOSITION COMPRISING A DISPERSED PRESSURE-SENSITIVE ADHESIVE POLYMER FORMED BY EMULSION POLYMERIZATION OF 2-OCTYL ACRYLATE, STYRENE, HYDROXYALKYL ACRYLATE, MONOMERS HAVING AT LEAST ONE ACID GROUP IN SPECIFIC AMOUNTS AND OPTIONALLY FURTHER MONOMERS
Described is a pressure-sensitive adhesive composition in the form of an aqueous polymer dispersion comprising a dispersed pressure-sensitive adhesive polymer formed by emulsion polymerization of 2-octyl acrylate, styrene, hydroxyalkyl acrylate, monomers having at least one acid group in specific amounts and optionally further monomers. The pressure-sensitive adhesive composition may be used to produce self-adhesive articles such as self-adhesive labels, self-adhesive tapes or self-adhesive films.
The invention relates to a water-soluble polymer comprising a main chain which consists of a carbon chain with at least 16 carbon atoms and polyether side chains, wherein hydroxamic acid groups or their salts are attached to the main chain. Further disclosed is an inorganic particle composition comprising the water-soluble polymer. A further aspect of the present invention is the use of the water-soluble polymer of the invention as dispersant in inorganic particle compositions.
C04B 28/02 - Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements containing hydraulic cements other than calcium sulfates
77.
METHOD FOR PRODUCING AQUEOUS POLYMER DISPERSIONS FROM ORGANIC WASTE MATERIALS
The present invention relates to a process for producing aqueous polymer dispersions by radical aqueous emulsion polymerization of at least one ethylenically unsaturated monomer M, where a portion of the monomers M to be polymerized are ethylenically unsaturated monomers M' produced from a pyrolysis oil as a raw material, which is obtained by pyrolysis of plastic waste materials, which are in particular selected from mixed plastic waste and waste rubber. In particular, the present invention relates to such a radical aqueous emulsion polymerization of monomers M which is carried out on industrial scale.
B29B 17/00 - Recovery of plastics or other constituents of waste material containing plastics
C07C 1/24 - Preparation of hydrocarbons from one or more compounds, none of them being a hydrocarbon starting from organic compounds containing only oxygen atoms as hetero atoms by elimination of water
n33]- M+ (I) in which M+231010-alkyl; and n is an integer in the range of 1 to 10; for increasing the herbicidal effect of one or more herbicide compounds. The present invention also relates to a method for controlling undesired plants, in which at least one alkylether sulfate of the formula (I) and at least one herbicide compound are applied to the undesired plant or its habitat. Furthermore, the present invention relates to an herbicidal formulation comprising at least one alkylether sulfate of the formula (I) and at least one herbicide compound and to an aqueous spray liquor comprising at least one alkylether sulfate of the formula (I) and at least one herbicide compound.
A01N 25/30 - Biocides, pest repellants or attractants, or plant growth regulators, characterised by their forms, or by their non-active ingredients or by their methods of application; Substances for reducing the noxious effect of the active ingredients to organisms other than pests characterised by the surfactants
2222222222 equivalent saving value providing control data for an application device for applying the second fertilizer product on the agricultural field.
The present invention relates to a catalyst comprising Ni, Ru, and a promoter metal M1, wherein the catalyst displays an Ru : Ni weight ratio in the range of from 0.0001 : 1 to 0.5 : 1, wherein the promoter metal M1 is selected from the group consisting of Li, K, Na, Cs, Mg, Ca, Sr, and Ba, including mixtures of two or more thereof, and wherein the catalyst further comprises one or more support materials onto which Ni, Ru, and the promoter metal M1 are respectively supported. Furthermore, the present invention relates to a method for the preparation of a catalyst comprising Ni, Ru, and a promoter metal M1, as well as to a catalyst obtainable according to said method, and to a process for the reforming of ammonia employing the inventive catalyst.
C01B 3/04 - Production of hydrogen or of gaseous mixtures containing hydrogen by decomposition of inorganic compounds, e.g. ammonia
B01J 23/89 - Catalysts comprising metals or metal oxides or hydroxides, not provided for in group of the iron group metals or copper combined with noble metals
B01J 37/02 - Impregnation, coating or precipitation
C07C 1/20 - Preparation of hydrocarbons from one or more compounds, none of them being a hydrocarbon starting from organic compounds containing only oxygen atoms as hetero atoms
C07C 29/151 - Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring by reduction of oxides of carbon exclusively with hydrogen or hydrogen-containing gases
The invention relates to a component for absorbing energy of an impact applied to the component (19), wherein the component (19) is plastically deformable by an impact and optionally can undergo at least some extent of destruction, the component (19) comprising a sheet profile (1) as a main component and a foamed secondary component (17), wherein the foamed secondary component (17) is connected to the sheet profile (1) and has a density of more than 0.2 g/cm3. The invention further relates to a composite unit (21) built from such components (17) and a process for producing the component (17).
33 to a temperature in the range of from 25 to 850 °C, wherein heating comprises transferring heat of a reaction from a chemical conversion process to the combustible stream; feeding the heated combustible gas stream into a combustion chamber, wherein a portion of a reactor passes through the combustion chamber; combusting the combustible gas stream with oxygen in the combustion chamber, for heating the portion of the reactor passing through the combustion chamber to a temperature in the range of from 500 to 2100 °C; feeding a feedstock gas stream comprising one or more reactants into the heated reactor for performing the endothermic reaction; and reacting the feedstock gas stream in the heated reactor.
33333 having a temperature in the range of from 25 to 750 °C; (vi) expanding the compressed stream obtained in (v); (vii) optionally recycling at least a portion of the stream obtained in (vi) to (i).
The present invention relates to a method for transferring heat to a target process in a chemical production plant, the method comprising (i) providing a first process stream (1) having a temperature T1; (ii) transferring heat from a chemical conversion process, from a physicochemical process, from ambient heat, or from a combination of two or more thereof, to the first process stream provided in (i), for obtaining a heated first process stream (3) having a temperature T2, wherein T2 > T1; (iii) conducting the target process with the heated first process stream obtained in (ii); wherein the target process is different from the chemical conversion process, from the physicochemical process, or from the combination of the chemical conversion process and the physicochemical process from which heat is transferred according to (ii). According to the method of the present invention, a coefficient of performance of greater than 1 can be achieved.
F01K 25/12 - Plants or engines characterised by use of special working fluids, not otherwise provided for; Plants operating in closed cycles and not otherwise provided for using special vapours the vapours being metallic, e.g. mercury
86.
Modified Bidirectional Catalase Promoter from Bacillus
The present invention generally relates to the field of fermentation technology and microorganisms useful for such fermentations. The invention also relates to materials including nucleic acids and proteins useful for altering fermentation characteristics of microorganisms, and to microorganisms comprising such nucleic acids and/or proteins.
C12N 15/75 - Vectors or expression systems specially adapted for prokaryotic hosts other than E. coli, e.g. Lactobacillus, Micromonospora for Bacillus
C12N 9/08 - Oxidoreductases (1.), e.g. luciferase acting on hydrogen peroxide as acceptor (1.11)
C12N 15/63 - Introduction of foreign genetic material using vectors; Vectors; Use of hosts therefor; Regulation of expression
C12P 1/04 - Preparation of compounds or compositions, not provided for in groups , by using microorganisms or enzymes; General processes for the preparation of compounds or compositions by using microorganisms or enzymes by using bacteria
87.
COMPOSITION AND PROCESS FOR SELECTIVELY ETCHING A LAYER COMPRISING AN ALUMINIUM COMPOUND IN THE PRESENCE OF LAYERS OF LOW-K MATERIALS, COPPER AND/OR COBALT
A composition for selectively etching a layer including an aluminum compound in the presence of a layer of a low-k material and/or a layer including copper and/or cobalt, and a corresponding process, are described. Further described is a process for the manufacture of a semiconductor device, including the step of selectively etching at least one layer including an aluminum compound in the presence of a layer of a low-k material and/or a layer including copper and/or cobalt by contacting the at least one layer including an aluminum compound with the described composition.
Disclosed is a thermoplastic polyurethane composition comprising, based on a total weight of the thermoplastic polyurethane composition, 84-97 wt.% of a thermoplastic polyurethane, and 3-16 wt.% of a flame retardant, wherein the flame retardant comprises an ionic liquid and a phosphorus-containing ester. Also provided are an article produced from the thermoplastic polyurethane composition, and its use.
The present invention relates to new compositions and the use of certain of their components for reducing crystallization of paraffin crystals in fuels.
The invention relates to a composite component (1) comprising a hollow structure (3) and a foamed component (5) which is inserted in the hollow structure (3), a gap (15) being formed between the hollow structure (3) and the foamed component (5), wherein a tension-active reinforcing structure (17) is connected to the foamed component (5) and end-portions (19) of the tension-active reinforcing structure (17) are connected to the hollow structure (3) in such a way that the foamed component (5) does not contact the hollow structure (3) and the gap (15) is formed between the hollow structure (3) and the foamed component (5). The invention further relates to a process for producing the composite component.
C01B 3/02 - Production of hydrogen or of gaseous mixtures containing hydrogen
C01B 3/04 - Production of hydrogen or of gaseous mixtures containing hydrogen by decomposition of inorganic compounds, e.g. ammonia
C01B 3/34 - Production of hydrogen or of gaseous mixtures containing hydrogen by reaction of gaseous or liquid organic compounds with gasifying agents, e.g. water, carbon dioxide, air by reaction of hydrocarbons with gasifying agents
93.
HIGH PRESSURE AND LOW TEMPERATURE RECYCLED NH3 REFORMING PROCESS
Disclosed are an extruded honeycomb catalyst, a process for preparing the catalyst, a method for reducing NOx in the exhaust gas from an internal combustion engine by using the catalyst, and a method for treatment of the emission gas generated from power plant comprising exposing the emission gas to the catalyst.
A61B 18/12 - Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by heating by passing a current through the tissue to be heated, e.g. high-frequency current
A61F 7/00 - Heating or cooling appliances for medical or therapeutic treatment of the human body
A molded body is useful for non-pneumatic tires, in furniture, seating, as cushioning, for car wheels or parts of car wheels, toys, animal toys, as tires or parts of a tire, saddles, balls and sports equipment, for example sports mats, or as floor covering and wall paneling, especially for sports surfaces, track and field surfaces, sports halls, children's playgrounds and pathways. A preparation for the molded body and a process for manufacturing the molded body are also provided.
C08J 9/00 - Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof
C08J 9/14 - Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof using blowing gases generated by a previously added blowing agent by a physical blowing agent organic
The presently claimed invention relates to additive mixture comprising a compound of formula (1) and a compound of formula (2). The presently claimed invention further relates to a composition comprising an organic material which is susceptible to oxidative, thermal or light-induced degradation and the additive mixtures. The presently claimed invention also relates to a method for stabilization of organic materials by incorporating therein or applying thereto the additive mixtures. Further, the presently claimed invention relates to the use of the additive mixtures as light stabilizer for organic materials.
The present disclosure relates to a thermoplastic pulverulent composition comprising (a) at least one silica particle treated with alkoxysilane; and (b) at least one thermoplastic polymer. The present disclosure also relates to a 3D-printed object formed from the thermoplastic pulverulent composition and a process of forming the 3D-printed object. The thermoplastic pulverulent composition shows good powder flowability and the printed object obtained from said thermoplastic pulverulent composition surprisingly shows high elongation at break, high impact strength, good toughness and low surface roughness.
C08K 5/5415 - Silicon-containing compounds containing oxygen containing at least one Si—O bond
C09D 11/102 - Printing inks based on artificial resins containing macromolecular compounds obtained by reactions other than those only involving unsaturated carbon-to-carbon bonds
C09D 177/06 - Polyamides derived from polyamines and polycarboxylic acids
98.
METHOD FOR FLOTATION OF A SILICATE-CONTAINING IRON ORE
The invention relates to a method for manufacturing a concentrate enriched in iron mineral content from an ore, which contains an iron mineral and silicate, by a reverse flotation, which method comprises the step of (c) adding a collector composition comprising
(i) an amidoamine, which contains a compound of formula I
The invention relates to a method for manufacturing a concentrate enriched in iron mineral content from an ore, which contains an iron mineral and silicate, by a reverse flotation, which method comprises the step of (c) adding a collector composition comprising
(i) an amidoamine, which contains a compound of formula I
or a salt of a protonated compound of formula I and an anion;
(ii) an ethoxylate, which contains a compound of formula II
The invention relates to a method for manufacturing a concentrate enriched in iron mineral content from an ore, which contains an iron mineral and silicate, by a reverse flotation, which method comprises the step of (c) adding a collector composition comprising
(i) an amidoamine, which contains a compound of formula I
or a salt of a protonated compound of formula I and an anion;
(ii) an ethoxylate, which contains a compound of formula II
RE—O—(—CH2—CH2—O—)n—H (II),
wherein RE is a linear or mono-branched aliphatic C10-C20 alkyl or a linear aliphatic C10-C20 alkenyl, and n is an integer from 1 to 12,
to a prepared aqueous pulp of the ore and optionally one or more flotation auxiliary to obtain an aqueous mixture. Furthermore, the use of the collector composition as a flotation collector is described and the collector composition itself
The present invention relates to a process for the separation of propylene from a gas mixture (GM) comprising propylene and propane by means of a membrane (M) comprising a polyarylene ether sulfone polymer (P) prepared by converting a reaction mixture (RG) comprising at least one aromatic dihalogen sulfone and at least one dihydroxy component comprising trimethylhydroquinone.
A promoter operably linked to a gene encoding a protein is disclosed. The promoter drives expression of the protein in a yeast cell in the absence of methanol. Also disclosed are vectors, host cells and expression systems that include the promoter, as well as methods of using the promoter to express proteins in yeast.
