mhurhangee/ep-ind-claims huggingface dataset:
A method for producing a polyurea/polyurethane microcapsule, which comprises the following steps in this order: (a) carrying out a first polymerisation and/or crosslinking step: providing an internal non-aqueous phase comprising at least one polyisocyanate having two or more isocyanate groups and at least one active ingredient to be encapsulated; providing an external aqueous phase comprising at least one protective colloid and optionally at least one emulsifier; mixing the internal non-aqueous phase and the external aqueous phase to obtain an oil-in-water emulsion or dispersion; adding at least one amino acid or an amino acid hydrochloride and a catalyst; (b) carrying out a second polymerisation and/or crosslinking step by adding at least one hydroxyl group donor; (c) carrying out a third polymerisation and/or crosslinking step by adding at least one basic amine or a guanidinium group donor to obtain a microcapsule dispersion; (d) curing the microcapsule dispersion at a temperature of at least 60 °C for a period of at least 60 minutes; and (e) if necessary, separating the microcapsule from the reaction mixture and, if necessary, drying the microcapsule or adjusting the viscosity of the microcapsule slurry by adding a thickening agent. (a) carrying out a first polymerisation and/or crosslinking step: providing an internal non-aqueous phase comprising at least one polyisocyanate having two or more isocyanate groups and at least one active ingredient to be encapsulated; providing an external aqueous phase comprising at least one protective colloid and optionally at least one emulsifier; mixing the internal non-aqueous phase and the external aqueous phase to obtain an oil-in-water emulsion or dispersion; adding at least one amino acid or an amino acid hydrochloride and a catalyst; providing an internal non-aqueous phase comprising at least one polyisocyanate having two or more isocyanate groups and at least one active ingredient to be encapsulated; providing an external aqueous phase comprising at least one protective colloid and optionally at least one emulsifier; mixing the internal non-aqueous phase and the external aqueous phase to obtain an oil-in-water emulsion or dispersion; adding at least one amino acid or an amino acid hydrochloride and a catalyst; (b) carrying out a second polymerisation and/or crosslinking step by adding at least one hydroxyl group donor; (c) carrying out a third polymerisation and/or crosslinking step by adding at least one basic amine or a guanidinium group donor to obtain a microcapsule dispersion; (d) curing the microcapsule dispersion at a temperature of at least 60 °C for a period of at least 60 minutes; and (e) if necessary, separating the microcapsule from the reaction mixture and, if necessary, drying the microcapsule or adjusting the viscosity of the microcapsule slurry by adding a thickening agent.
Assembly tool for arranging a dowel plate in a recess of an insulating material and simultaneous making a drill hole in a substrate, comprising: a drive section, wherein the drive section comprises at a first end region means for connecting to a drill bit for making the drill hole and at a second end region means for connecting to a drive tool; and a holding means for holding the dowel plate, wherein the holding means being arranged at the outer periphery of the drive section, characterized in that the holding means is arranged such that during making the drill hole, a rotation of the drive section causes a rotation of the dowel plate in order to form a recess in the insulating material, and a moving means, wherein the moving means is arranged between the drive section and the holding means and is adapted when a force is applied to allow an axial movement of the dowel plate from a first position to a second position relative to the drive section and when the applied force is released to cause a movement of the dowel plate from the second position to the first position in order to compensate an axial percussion or chisel movement transmitted to the drive section in order to allow a clean insertion of the dowel plate into the insulating material. a drive section, wherein the drive section comprises at a first end region means for connecting to a drill bit for making the drill hole and at a second end region means for connecting to a drive tool; and a holding means for holding the dowel plate, wherein the holding means being arranged at the outer periphery of the drive section, characterized in that the holding means is arranged such that during making the drill hole, a rotation of the drive section causes a rotation of the dowel plate in order to form a recess in the insulating material, and a moving means, wherein the moving means is arranged between the drive section and the holding means and is adapted when a force is applied to allow an axial movement of the dowel plate from a first position to a second position relative to the drive section and when the applied force is released to cause a movement of the dowel plate from the second position to the first position in order to compensate an axial percussion or chisel movement transmitted to the drive section in order to allow a clean insertion of the dowel plate into the insulating material.
A multipart line, wherein line parts (5, 84, 85) are provided with at least one plug assembly (1, 2, 100, 101, 200, 201), having at least one retaining element, at their ends, wherein a plug part of the plug assembly (1, 100, 101) of a line part and a coupling part of the plug assembly (2, 200, 201) of the adjacent line part are connectable or connected by fitting and latching the at least one retaining element over the plug part and drawing back the coupling part in opposition to the fitting direction for bringing the retaining element into a locking position, characterised in that in the fitting region of the plug part of the mutually connectable or connected plug assemblies (1, 2, 101, 200), i.e. in the space or gap which, after the latching of the at least one retaining element on the plug part, remains between the front side of.a flange of the plug part, or the front side of an enclosure at least partially surrounding this, and the front side of a flange of the coupling part or the retaining element, and/or an enclosure at least partially surrounding the coupling part and the retaining element, at least one insulating element is provided, which is formed as an axially compressible, closed ring which is provided with an inner through opening and made from a material with low thermal conductivity, at least in the outer region of the insulating element, for preventing thermal conduction through the insulating element to the outside thereof, wherein, after the fitting procedure, the insulating element lies axially compressed in the spacing or gap remaining between the plug assemblies (1, 2, 100, 101, 200, 201) and fills the fitting region completely in an insulating manner.
A waste compaction machine comprising: - a substantially vertical cylindrical cavity having an open upper end for receiving waste; - a compaction roll and drive members (38, 36, 42) for driving said compaction roll according to a dual rotational movement inside said cylindrical cavity, whereas said compaction roll is free in vertical translation, so as to be able to compact said waste; - a measuring device connected to said drive members to output a value representative of the forces exerted by said drive members to drive said compaction roll; - a device (30, 35) for lifting said compaction roll and control members connected to said lifting device (30, 35) and to said measuring device for controlling lifting of said compaction roll, when said measuring device outputs a force value higher than a limit value, said control members comprising a first timer to be able to control lifting of said compaction roll for a determined time interval comprised between two and five seconds; characterised in that said control members further comprise a second timer and a third timer, such that the third timer is triggered concomitantly with triggering of the first timer for a duration shorter than that of the first timer, and at the end of which, the compaction roll stops being driven, and that the second timer controls lifting of said compaction roll, if and only if said measuring device outputs, for a predetermined time interval longer than one second, a force value higher than said limit value. - a substantially vertical cylindrical cavity having an open upper end for receiving waste; - a compaction roll and drive members (38, 36, 42) for driving said compaction roll according to a dual rotational movement inside said cylindrical cavity, whereas said compaction roll is free in vertical translation, so as to be able to compact said waste; - a measuring device connected to said drive members to output a value representative of the forces exerted by said drive members to drive said compaction roll; - a device (30, 35) for lifting said compaction roll and control members connected to said lifting device (30, 35) and to said measuring device for controlling lifting of said compaction roll, when said measuring device outputs a force value higher than a limit value, said control members comprising a first timer to be able to control lifting of said compaction roll for a determined time interval comprised between two and five seconds;
A process for preparing an aqueous gel ink with fixed color comprising the steps of: (i) preparing a gel-based matrix of aqueous ink; (ii) preparing an aqueous suspension of gold or silver nanoparticles with fixed color by mixing gold or silver salts with: - water, - a derivative of alkaline earth metal, - an ester of retinol of formula: wherein R is an optionally substituted C 1- C 6 aliphatic group, more specifically a (C 1 -C 6)alkyl group, and - optionally, a carbonate; (iii) adding under stirring the aqueous suspension of gold or silver nanoparticles obtained in step (ii) to the gel-based matrix of aqueous ink obtained in step (i), thereby obtaining an aqueous gel ink with fixed color with gold or silver nanoparticles dispersed therein. (i) preparing a gel-based matrix of aqueous ink; (ii) preparing an aqueous suspension of gold or silver nanoparticles with fixed color by mixing gold or silver salts with: - water, - a derivative of alkaline earth metal, - an ester of retinol of formula: wherein R is an optionally substituted C 1- C 6 aliphatic group, more specifically a (C 1 -C 6)alkyl group, and - optionally, a carbonate; - water, - a derivative of alkaline earth metal, - an ester of retinol of formula: wherein R is an optionally substituted C 1- C 6 aliphatic group, more specifically a (C 1 -C 6)alkyl group, and - optionally, a carbonate; (iii) adding under stirring the aqueous suspension of gold or silver nanoparticles obtained in step (ii) to the gel-based matrix of aqueous ink obtained in step (i), thereby obtaining an aqueous gel ink with fixed color with gold or silver nanoparticles dispersed therein.
Double layer wall system comprising: at least one profile element for supporting at least one wall partition, in particular at least one dry wall plasterboard partition, comprising - a web, - a first flange as first fastening surface, - a second flange providing a fourth fastening surface, - and at least a second and a third fastening surface, and the web connects the two flanges (10, 11), wherein the second fastening surface is provided on the web, wherein an offset is provided between the first fastening surface and the second and the third fastening surface, and wherein the third fastening surface is provided at a distal end of the first flange, and the third fastening surface is parallel with the first and second fastening surface, - at least one first wall section, in particular first plasterboard, being fastened to the first fastening surface, - at least one second wall section, in particular a second plasterboard, being fastened to the second fastening surface, wherein the first and second wall sections are arranged on top of each other. - a web, - a first flange as first fastening surface, - a second flange providing a fourth fastening surface, - and at least a second and a third fastening surface, and the web connects the two flanges (10, 11), wherein the second fastening surface is provided on the web, wherein an offset is provided between the first fastening surface and the second and the third fastening surface, and wherein the third fastening surface is provided at a distal end of the first flange, and the third fastening surface is parallel with the first and second fastening surface, - at least one first wall section, in particular first plasterboard, being fastened to the first fastening surface, - at least one second wall section, in particular a second plasterboard, being fastened to the second fastening surface, wherein the first and second wall sections are arranged on top of each other. the web connects the two flanges (10, 11), wherein the second fastening surface is provided on the web, wherein an offset is provided between the first fastening surface and the second and the third fastening surface, and wherein the third fastening surface is provided at a distal end of the first flange, and the third fastening surface is parallel with the first and second fastening surface, - at least one first wall section, in particular first plasterboard, being fastened to the first fastening surface, - at least one second wall section, in particular a second plasterboard, being fastened to the second fastening surface, wherein the first and second wall sections are arranged on top of each other. - at least one first wall section, in particular first plasterboard, being fastened to the first fastening surface, - at least one second wall section, in particular a second plasterboard, being fastened to the second fastening surface, wherein the first and second wall sections are arranged on top of each other.
Compound having the general structure IV: where R 1, R 2, R 3, R 4, R 5, R 6, R 7, R 8, R 9, R 10, R 11, R 12, R 13 are selected from: -H, -(C 1 -C 12)-alkyl, -O-(C 1 -C 12)-alkyl, -O-(C 6 -C 20)-aryl, - (C 6 -C 20) -aryl, -S-alkyl, -S-aryl, halogen, COO-(C 1 -C 12)-alkyl, CONH-(C 1 -C 12)-alkyl, -CO-(C 1 -C 12)-alkyl, -CO-(C 6 -C 20)-aryl, -COOH, -OH, -SO 3 H, -CN, -NH 2, -N[(C 1 -C 12)-alkyl] 2; R 32, R 33, R 34, R 35, R 36, R 37, R 38, R 39, R 40, R 41 are selected from: -H, -(C 1 -C 12)-alkyl, -O-(C 1 -C 12)-alkyl, -O-(C 6 -C 20)-aryl, - (C 6 -C 20)-aryl, -S-alkyl, -S-aryl, halogen, -COOH, -OH, - NH 2, -N[(C 1 -C 12)-alkyl] 2; where the alkyl and aryl groups mentioned may be substituted as follows: substituted -(C 1 -C 12)-alkyl groups and substituted -(C 1 -C 12)-alkoxy groups may have one or more substituents depending on their chain length; the substituents are mutually independently selected from -(C 3 -C 12)-cycloalkyl, -(C 3 -C 12)-heterocycloalkyl, -(C 6 -C 2)-aryl, fluorine, chlorine, cyano, formyl, acyl or alkoxycarbonyl; substituted -(C 6 -C 20)-aryl groups and -(C 6 -C 20)-aryl-(C 6 -C 20)-aryl groups may have one or more substituents depending on their ring size; these substituents are mutually independently selected from -H, -(C 1 -C 12)-alkyl, -O-(C 1 -C 12)-alkyl, -O-(C 6 -C 20)-aryl, -(C 6 -C 20)-aryl, - halogen, -COO-(C 1 -C 12)-alkyl, -CONH-(C 1 -C 12)-alkyl, -(C 6 -C 20)-aryl-CON[(C 1 -C 12)-alkyl] 2, -CO-(C 1 -C 12)-alkyl, -CO-(C 6 -C 20)-aryl, -COOH, -OH, -SO 3 H; -SO 3 Na, -NO 2, -CN, -NH 2, -N[(C 1 -C 12) -alkyl] 2.
A sensitive charge (1, 11, 21, 31) for a passive dosimeter comprising a plurality of photostimulable flexible screens (3, 13, 23, 33) adapted to be stacked within a dosimeter casing and each comprising a radiosensitive layer of radiophotoluminescent material the reading by illumination of which it is thus possible to defer, the sensitive charge being characterized by those screens being attached to a flexible support (2, 12, 22, 32) having two configurations, namely a folded detection configuration, in which the screens are stacked on each other and an unfolded reading configuration, in which those screens are disposed side by side on the same face of the support.
A system comprising at least one multiple layer bender type piezoelectric element comprising multiple monomorphes for generating electric power under a bending mechanical moment, and characterized in that each of said monomorphes is separated from its adjacent neighbours by electrodes and polarized in such a way that vectors of polarization of two neighbouring layers are anti-linear, and wherein vectors of polarization of two central layers divided by an isolator plate are collinear.
A laminated sheet comprising a two-layer sheet in which a layer L1 including - 50-99 parts by mass (pbm) of an ethylene-based polymer having a density of 890-970 kg/m 3, and - 1-50 pbm of a propylene-based polymer, with the total of and being 100 pbm), is in contact with a layer L2 including - 0-50 pbm of an ethylene-based elastomer having a density of 850 to < 890 kg/m 3, and - 50-100 pbm of a propylene-based polymer, with the total of and being 100 pbm, wherein includes a propylene-based elastomer (P1a) including a propylene-derived constitutional unit and an ethylene-derived constitutional unit and/or a constitutional unit derived from a C 4-20 -α-olefin, and satisfies the requirement (a-1) of a melting point (Tm) which, measured using a differential scanning calorimeter, is < 120°C or is not observable. - 50-99 parts by mass (pbm) of an ethylene-based polymer having a density of 890-970 kg/m 3, and - 1-50 pbm of a propylene-based polymer, with the total of and being 100 pbm), is in contact with a layer L2 including - 0-50 pbm of an ethylene-based elastomer having a density of 850 to < 890 kg/m 3, and - 50-100 pbm of a propylene-based polymer, with the total of and being 100 pbm, wherein includes a propylene-based elastomer (P1a) including a propylene-derived constitutional unit and an ethylene-derived constitutional unit and/or a constitutional unit derived from a C 4-20 -α-olefin, and satisfies the requirement (a-1) of a melting point (Tm) which, measured using a differential scanning calorimeter, is < 120°C or is not observable.
A sound absorbing device of the type adapted to cover the ears of a user and comprising a sound absorbing material contained within a container in the form of a cellular scaffold (1, 90, 130, 210), wherein the sound absorbing material comprises of a thixotropic material, characterised in that the thixotropic material is located in the cells of the cellular scaffold (1, 90, 130, 210).
Method for producing a security feature of a value or security product, wherein the security feature is formed by at least one pattern and wherein the method comprises the following method steps: a) providing a subcarrier having a colorant, wherein the colorant contains at least one dye and/or at least one pigment, as well as a binder made from a polymer; b) transferring at least one part of the colorant from the subcarrier onto a surface of a polymer layer, forming a colorant layer on the respective polymer layer, wherein the polymer layer is produced from at least one material which is selected from a group comprising polycarbonate and polyethylene-terephthalate; c) merging at least one polymer layer provided in each case with the colorant layer as well as at least one cover layer to form a stack, such that the cover layer conceals the colorant layer from an observer; d) connecting the at least one polymer layer and the at least one cover layer to form a laminate; and e) locally introducing energy into the laminate, such that, with the formation of the pattern, at least a part of the colorant layer can be perceived by the observer. a) providing a subcarrier having a colorant, wherein the colorant contains at least one dye and/or at least one pigment, as well as a binder made from a polymer; b) transferring at least one part of the colorant from the subcarrier onto a surface of a polymer layer, forming a colorant layer on the respective polymer layer, wherein the polymer layer is produced from at least one material which is selected from a group comprising polycarbonate and polyethylene-terephthalate; c) merging at least one polymer layer provided in each case with the colorant layer as well as at least one cover layer to form a stack, such that the cover layer conceals the colorant layer from an observer; d) connecting the at least one polymer layer and the at least one cover layer to form a laminate; and e) locally introducing energy into the laminate, such that, with the formation of the pattern, at least a part of the colorant layer can be perceived by the observer.
Socket of a control cabinet, with a frame, and with a stabilizing bar, said stabilizing bar being captively and extendably connected to the frame and displaceably mounted on the frame in a horizontal direction, and with a second stabilizing bar, which is captively connected to the frame and displaceably mounted on the frame in the horizontal direction, characterized in that the stabilizing bar is a hollow profile bar, and the second stabilizing bar is at least partially inserted into the stabilizing bar.
A gear unit comprising: - a first shaft and a second shaft for connecting to an external mechanical system, - at least one gear stage between the first and second shafts, - a lubrication pump for circulating lubricating oil through the at least one gear stage and bearings of the gear unit, - a temperature sensor for measuring temperature of the lubricating oil and supplying a temperature signal representative thereof, - an electrical motor for driving the lubrication pump, and - an electrical device for energizing and controlling the electrical motor so that torque directed to the lubrication pump is below a torque limit, characterized in that the electrical device is arranged to change the torque limit in response to changes of the temperature signal. - a first shaft and a second shaft for connecting to an external mechanical system, - at least one gear stage between the first and second shafts, - a lubrication pump for circulating lubricating oil through the at least one gear stage and bearings of the gear unit, - a temperature sensor for measuring temperature of the lubricating oil and supplying a temperature signal representative thereof, - an electrical motor for driving the lubrication pump, and - an electrical device for energizing and controlling the electrical motor so that torque directed to the lubrication pump is below a torque limit, characterized in that the electrical device is arranged to change the torque limit in response to changes of the temperature signal.