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65 results about "Embospheres" patented technology

Micro-crack detection and repair equipment for ultra-white embossed photovoltaic tempered glass

The utility model relates to the technical field of ultra-white embossed photovoltaic tempered glass microcrack detection and repair, and discloses ultra-white embossed photovoltaic tempered glass microcrack detection and repair equipment which comprises a bottom table and a top frame, the top end of the bottom table is fixedly connected with the top frame, reserved openings are formed in the two sides of the top frame, and the top frame is fixedly connected with the bottom table. The left side of the top frame is fixedly connected with a fixing plate, the top end of the fixing plate is fixedly connected with a disinfectant box, and the bottom end of the disinfectant box is fixedly connected with a first discharging pipe. According to the ultra-white embossed photovoltaic tempered glass micro-crack detection and repair equipment, parts such as a fixing plate are arranged, a first valve is opened, a disinfectant can be conveniently sprayed to the surface of glass through spraying holes which are distributed at equal intervals in the bottom through a first discharging pipe, then the surface of the glass can be wiped and cleaned when the glass passes through the lower portion of a sponge block, and therefore the surface of the glass is cleaned; and subsequent detection and repair are facilitated, and the problem that dust and other impurities on the surface of the material are inconvenient to clean is solved.
Owner:HAIKEN NEW ENERGY MATERIALS (ZHEJIANG) CO LTD

Method for producing a raised embossing and automotive interior covering with a raised embossing

Method for producing an embossing (4) on a motor vehicle interior cover (2), wherein in one embossing step the embossing (4) is produced, which extends in relief away from a visible surface (6) of the vehicle interior covering (2), and In a subsequent stabilization step, the produced embossing (4) is stabilized on an inner surface (10) of the vehicle interior covering (2) facing away from the visible surface (6), in which a filler (16) in liquid state is filled into a cavity (18) bounded by the embossing (4), wherein the filler (16) fills the cavity (18) up to a fill level (20) and hardens in the filled state, characterized in that the embossing (4) is backlit from the inner surface (10) and the filler (16) directs the light from a light source (24) to the embossing (4).
Owner:TD HOLDING- GMBH

A embosser and embossing equipment for artificial leather

The application relates to the field of embossing machines and artificial leather embossing equipment, in particular to an embossing machine and artificial leather embossing equipment, which are used in the post-processing procedure of the artificial leather production process and comprise an embossing machine, the embossing machine is matched with a rack, a supporting roller, an embossing roller, a fixing base, an embossing oil cylinder and related components, the accurate sliding and positioning of the embossing roller on the rack are realized, and the embossing operation of the deep embossing artificial leather can be realized. In addition, an artificial leather embossing equipment comprising the embossing machine is provided, and efficient and stable operation in the embossing process can be realized. The application achieves the technical effects of improving the operation convenience of the embossing machine, improving the embossing precision and optimizing the overall equipment working efficiency.
Owner:NANTONG YIHUA PLASTIC

Embossing transmission structure of plastic film processing equipment

The utility model relates to the technical field of plastic films, in particular to an embossing transmission structure of plastic film processing equipment, and aims to solve the problem that a conveying belt is difficult to clean in the plastic film processing process. The embossing transmission structure comprises a machine shell and a cleaning mechanism, and a hydraulic rod is fixedly mounted on the upper surface of the machine shell; the left side face and the right side face of the machine shell are each provided with a through opening. According to the conveying belt cleaning device, water can be supplemented to the water box through the water inlet pipe, so that the water can be sprayed on the conveying belt through the spray heads to flush the conveying belt, the conveying belt can be secondarily cleaned through the brush plate after flushing, and residual water on the conveying belt can be absorbed through the sponge plate; and through cooperation of a heating rod, an air blower, an air outlet pipe and a flow dividing box, hot air can be blown to the conveying belt, residual water on the surface of the conveying belt is dried, dust can be prevented from being attached to the conveying belt, it is guaranteed that the film is kept clean, and normal production of the plastic film can be guaranteed.
Owner:SUZHOU XINQIPU NEW MATERIALS TECHNOLOGY CO LTD

Embossing apparatus for producing fluffy multilayer web product

An embossing apparatus for producing a fluffy multilayer web product includes a first embossing assembly that forms a first embossed pattern on a first web product and a second embossing assembly that forms a second embossed pattern on a second web product. The first web product is humidified by a first humidifying device before being conveyed to the first web product embossing assembly, and the second web product is humidified by a second humidifying device before being conveyed to the second web product embossing assembly. The first web product that is formed with the first embossed pattern is applied with glue and then conveyed, together with the second web product that is formed with the second embossed pattern, to pass between a laminating roller and the first steel embossing roller to be then out fed along an out-feeding path.
Owner:CHAN LI MACHINERY CO LTD

Embossed noctilucent leather with luminous pattern groove bottoms and preparation method of embossed noctilucent leather

The invention provides embossed noctilucent leather with luminous pattern groove bottoms and a preparation method of the embossed noctilucent leather, and belongs to the technical field of synthetic leather. The preparation method of the embossed noctilucent leather with luminous pattern groove bottoms comprises the following steps: S1, treating base cloth; s2, embossing and shaping; s3, groove bottom noctilucent slurry filling is conducted, specifically, the noctilucent slurry is prepared from, by weight, 50-60 parts of waterborne acrylic resin, 30-40 parts of rare earth aluminate light storage powder, 2-4 parts of bentonite, 1-3 parts of a waterborne dispersing agent, 8-12 parts of a strontium aluminate exciting agent and 20-30 parts of deionized water, and the viscosity of the noctilucent slurry is 800-1200 mPa.s; and S4, curing and cleaning. The prepared embossed noctilucent leather is accurate in noctilucent effect positioning, environment-friendly and long in afterglow time, and the noctilucent layer is high in adhesive force.
Owner:WANHUA NEW MATERIALS CO LTD

Embossing device for vamps

The utility model provides a vamp embossing device which comprises a machine body, a machine frame is arranged on the machine body, an embossing component is arranged on the machine frame, the embossing component is driven by a hydraulic cylinder, a movable seat is connected to the machine body in a sliding mode, a base is arranged on the movable seat, a detachable positioning plate is installed on the base, and the positioning plate is communicated with the embossing component through an air pump. By means of the structure, when a vamp is embossed, the vamp is placed in the positioning groove of the positioning plate, the embossing die body of the embossing component is driven by the hydraulic cylinder to conduct embossing on the vamp and return to the original position, the air pump is started, negative pressure is formed in the negative pressure cavity in the base, the vamp is adsorbed in the positioning groove through the negative pressure hole, and then the vamp is embossed. Meanwhile, the nozzle of the demolding nozzle on the embossing mold body sprays air to the vamp, so that the vamp is blown down from the embossing mold body, the vamp is prevented from being adhered to the embossing mold body, the vamp and the embossing mold body are prevented from moving together, and the embossing effect of the vamp is guaranteed.
Owner:GUANGZHOU ANQI SHOES TRADING CO LTD

A product of teflon insulation material and its preparation method

The application discloses a Teflon insulating material product and a preparation method thereof. The method comprises the following steps: mixing and calendering polytetrafluoroethylene fine powder, perfluoroalkoxy resin micro powder, polymethyl methacrylate flaky particles and liquid processing aids, and performing embossing treatment on one side of the mixture to obtain a main body insulating layer strip; then, inner layer strip and outer layer strip are prepared, and the inner layer strip and the outer layer strip are combined into a blank through multi-layer staggered winding; subsequently, the polymethyl methacrylate flaky particles are removed through staged heat treatment to form cavities, and the cavity edges are closed, and finally, the Teflon insulating material product is obtained. The product is internally formed with a discrete closed microcavity structure which is continuously staggered and distributed along the length direction, and has low dielectric constant, low dielectric loss, high electrical strength and high partial discharge inception voltage.
Owner:HUBEI YUCHEN NEW MATERIAL CO LTD

Embossing device and printed paper product

The utility model discloses an embossing device and a printed paper product, and belongs to the technical field of household paper production equipment. The device comprises a rubber roller and a pattern roller which abut against each other, the pattern roller is provided with at least two kinds of high printing protrusions and low printing protrusions which are different in height, the pattern roller further abuts against a fine line roller, and fine line protruding points are densely distributed on the fine line roller. Wherein the distance between the pressing face of the high printing protrusions and the roller face of the fine line roller ranges from 0.06 mm to 0.28 mm, and a first pressing area is formed between the high printing protrusions and the fine line protruding points. A second pressing area is formed between the high-printing bulge and the roller surface of the fine-grain roller; in addition, the pattern roller and the fine line roller are different in diameter, so that the same-height pattern protrusions can be in extrusion fit with unspecific fine line protruding points; therefore, the definition of the embossed pattern and the service life of the fine-pattern roller can be well considered.
Owner:MAANSHAN FUYUAN MASCH MFG CO LTD

Absorption article

ActiveCN224220329USanitary towelsBandagesAbsorption capacitySurface layer
The embodiment of the utility model provides an absorption article which comprises a body, the body comprises a surface layer, a diffusion layer, an absorption layer and a bottom layer, the absorption layer comprises second linear embossments, the second linear embossments are formed by adjacently arranging a plurality of second indentations, the plurality of second linear embossments are arranged along the width direction of the body, the surface layer is provided with a plurality of through holes, and the bottom layer is provided with a plurality of through holes. The body further comprises a first linear embossing, the first linear embossing is formed by adjacently arranging a plurality of first indentations which are recessed from the surface of the surface layer to the bottom layer, and body fluid can quickly penetrate through the surface layer to be diffused by the diffusion layer and absorbed by the absorption layer through the arrangement; body fluid can be quickly guided and diffused through the second linear embossed patterns, so that the absorption capacity of the whole absorption layer is utilized, the containing space is formed under the through hole, the infiltrated body fluid can be temporarily contained in the containing space, and back infiltration is reduced under the blocking effect of the diffusion layer.
Owner:ZHIBANG (TIANJIN) SANITARY PROD TECH CO LTD

A surface treatment method for a non-stick titanium pot without coating based on a multi-level micro-nano composite structure

PendingCN122299325ATitanium metalUltra short pulse
This application relates to the field of non-stick titanium cookware technology, and in particular to a surface treatment method for an uncoated non-stick titanium cookware based on a multi-level micro-nano composite structure. The method includes the following steps: Step 1: After heating the raw material of the cookware body sheet, it is placed on an embossing machine. The embossing machine embosses the raw material of the cookware body sheet, creating different patterns inside the cookware. The embossed raw material is then stretched through a mold to form a preliminary shape of the cookware body. Then, a stamping machine is used to close the edges of the raw material and perform multiple embossing processes to create a layered texture, forming the cookware body. In this application, titanium metal makes the entire non-stick cookware lighter and easier to use. The pure aluminum intermediate layer increases heat conduction efficiency, improving the non-stick effect. Multiple polishing processes make the surface of the non-stick cookware smoother, enhancing its non-stick performance and appearance. Micropores are etched on the surface of the cookware body using an ultra-short pulse laser device, achieving the non-stick effect.
Owner:NANLONG GRP CO LTD

embosser (modular)

1. Name of the product in this design: Embossing tool (modular). 2. Purpose of this design: To cut paper and press out various patterns. 3. The key design feature of this product is its shape. 4. The image or photograph that best illustrates the design's key points: a 3D model.
Owner:DONGYANG ZHIYUAN STATIONERY CO LTD

FOIL FOR ADHESIONING

Adhesive film, comprehensive: an embossed surface, wherein the embossed surface has an A2 / A1 value of 1 or less; and a region of increasing thickness, wherein the region of increasing thickness has a first end and a second end, and the thickness of the first end differs from the thickness of the second end; where a wedge angle (θ) is calculated according to equation 1 below and the wedge angle of the region with increasing thickness is 0.01 to 0.04°, where the embossed surface has an Sz value of 30 to 90 µm, where the ratio of Ha to w is between 0.0002 and 0.0015, and where the A2 value is 0.6 or less, θ = arc tan ( H b − H aw ) where in equation 1 Hb is a thickness of the thicker end from the first end to the second end of the region with increasing thickness, Ha is a thickness of the thinner end from the first end to the second end of the region with increasing thickness, and w is the width from the first end to the second end of the region with increasing thickness.
Owner:MICROWORKS CO

Method for decorating and embossing a material, decorative film and high performance coating

The invention relates to a method of material decoration and a high performance decorative film. In particular, a ready-to-use printed and embossed laminated film (Figure 4) is proposed comprising a decorative layer, an embossable layer (with a photocurable formulation and a thermoplastic resin) and a pre-photopolymerized, heat-activatable adhesive layer. The formulation and adhesive provide the film with flexibility and stability, significantly reducing polymer relaxation and distortion even in the presence of high load abrasion fillers (e.g. alumina). Embossing of the film is preferably performed by cast cure (Figure 3) to faithfully reproduce texture and variable gloss. The film is specifically designed for off-line lamination, overcoming the problems of traditional adhesives and direct application, such as blocking and texture change on thin films.
Owner:乔治马可

embossed ply (palindrome)

ActiveCN309757726SMechanical engineeringPalindrome
1. Name of the product in this design: Embossed shelf (palindrome). 2. Purpose of this design: For use in the production assembly of mobile shelving units. 3. The key design features of this product are its overall shape. 4. The image or photograph that best illustrates the design's key points: a 3D model.
Owner:JIANGXI HUAXIN STEEL YI TECH LTD

Embossing machine

The utility model provides an embossing machine, and relates to the technical field of household paper processing, the embossing machine comprises a first embossing unit and a first composite unit, the first embossing unit comprises a plurality of first embossing assemblies, and each first embossing assembly comprises a main embossing roller and an auxiliary embossing roller; a first embossing gap for a paper base material to pass through is formed between each group of main embossing rollers and each group of auxiliary embossing rollers, and the first embossing gaps are arranged at intervals in the first direction; a paper base material conveying path is formed between any first embossing assembly and the first composite unit. According to the embossing machine provided by the embodiment of the invention, the paper base material conveying path is formed between any first embossing assembly and the first compounding unit, and when multiple layers of paper base materials need to be embossed and compounded, each layer of paper base material can selectively pass through one or more of the multiple paper base material conveying paths to be embossed and compounded; therefore, various different embossing modes are realized.
Owner:JINHONGYE PAPER (NANTONG) CO LTD +1

Floating embossing device for accurate forming of surface texture of moon cakes

The utility model relates to embossing device processing technical field, concretely relates to a kind of floating embossing device for moon cake surface texture accurate forming, including workbench, the mounting seat that can be vertically moved being set to workbench top and the embossing mechanism being set to the bottom of mounting seat, the embossing mechanism includes the fixed seat being fixed in the lower end surface of mounting seat, the bottom of fixed seat is fixed with mould, the inside of mould is vertically equidistant and is provided with several material grooves for placing moon cake blank;The embossing mechanism further includes the pressing plate installed in the inside of fixed seat, the top of pressing plate is vertically provided with the extension that extends upwards, the equidistant of the bottom of pressing plate is provided with the number of corresponding to material groove Impression block, impression block can be inserted inside material groove.This application avoids the embossing device when moon cake blank embossing operation, it is easy to cause the moon cake blank to appear pressure crack phenomenon, also can guarantee the definition of moon cake blank surface embossing.
Owner:SHANTOU YUANGUAN FOOD CO LTD

Embossing device for tissue processing

The utility model relates to the technical field of embossing devices, and discloses an embossing device for tissue processing, which comprises a working table main body, a main rotating shaft and an embossing mechanism, the bottom of the working table main body is fixedly connected with supporting legs, the top of the working table main body is provided with the embossing mechanism, the main rotating shaft is arranged outside the working table main body, and the supporting legs are fixedly connected with the main rotating shaft. A first bevel gear is fixedly connected to the exterior of the main rotating shaft, a third bevel gear is rotatably connected to the interior of the first fixing plate, a second rotating shaft is fixedly connected to the interior of the fourth bevel gear, and the second rotating shaft and the first rotating shaft are driven to rotate synchronously through rotation of the main rotating shaft and cooperation of the third bevel gear and the fourth bevel gear. A main rotating shaft, a first fixing plate, a third bevel gear and a fourth bevel gear are additionally arranged, it is guaranteed that the third bevel gear is still connected with the fourth bevel gear when sliding up and down through the first fixing plate, the main rotating shaft can still drive a second rotating shaft to synchronously rotate while driving a first rotating shaft to rotate, and paper advances more stably.
Owner:YONPA YAQING HOUSEHOLD PAPER (SUZHOU) CO LTD

Digestion-aiding knurling device for plum cake production

The utility model discloses a digestion aiding knurling device for plum cake production, and relates to the related technical field of food mechanical engineering, the digestion aiding knurling device comprises a main body frame and a conveying crawler belt, an oil pump pumps out oil and guides the oil into a spray head through an oil guide hose to spray the oil on the surface of a brush, a first electric telescopic rod drives the brush to brush the oil on a moving plum cake, and the conveying crawler belt is arranged on the main body frame. A temperature controller controls a heater to heat a first module, the first module guides heat to a mold piece and a second module, the controller controls a second electric telescopic rod to drive a first fixing frame to move downwards, the first module, the second module and the mold piece are driven to conduct buckling and embossing on plum cakes, and a third electric telescopic rod drives the first module to move upwards. And a fourth electric telescopic rod drives a second module to move towards the outer side to demold the plum cakes, a ceramic material mold piece reduces the adhesion phenomenon of the plum cakes on the surface of the mold piece, the demolding performance is improved, and the problem that the shapes of the plum cakes are damaged or deformed due to the adhesion in the process that the plum cakes are separated from the mold is solved.
Owner:MEIYIGUAN HLDG LTD

Waterproof roll customized embossing device

The utility model discloses a customized embossing device for a waterproof coiled material. The customized embossing device comprises an operating platform and an embossing sheet, by adopting the adjusting screw rod and the embossing sheet, a worker can rotate the adjusting screw rod according to different thicknesses of waterproof coiled materials needing to be embossed and different corresponding embossing depths, so that the adjusting screw rod drives the movable frame to correspondingly move up and down along the fixed frame; in addition, on the basis, people can select proper embossing sheets according to different embossing forms, and the small and exquisite embossing sheets are selected to replace a large-sized embossing roller, so that the cost consumption for adjusting embossing patterns can be effectively reduced, and the production efficiency is improved. And in addition, the purpose of simultaneously pressing various patterns on the waterproof coiled material by assembling different forms of embossing sheets by personnel can be achieved, the practicability of the structure is improved, better use is facilitated, and the device has the advantages of being convenient and fast to adjust, adjustable in embossing degree and high in practicability.
Owner:JIANGXI SHUIYUAN NEW MATERIAL CO LTD

Fabric embossed tpu apparel label

The utility model discloses a kind of apparel tags of fabric embossed tpu, belong to apparel tag technical field, its technical scheme main points include the main body of label, the main body of label includes substrate layer, the top of substrate layer is provided with adhesive layer, the top of adhesive layer is provided with embossed layer, and the top of embossed layer is provided with pattern layer;Through the design of embossed layer, the unique texture effect is presented to the surface of the main body of label, and it is combined with the brand identification and product information display of pattern layer, greatly improve the aesthetic degree and artistic feeling of the main body of label, satisfy the demand of consumer to individualization and fashion, can effectively improve the overall image of brand and product added value;Through waterproof layer in protective layer, water penetration can be effectively prevented, protect the internal structure and pattern of the main body of label from water damage, while the air permeability guarantees the comfort of wearing, applicable to various different use scenarios, such as outdoor sports, humid environment etc.
Owner:FU LAN TE FU SHI KE JI (NAN TONG) YOU XIAN GONG SI

A embossing and cutting device for cake production

The utility model discloses a kind of embossing cutting device for pastry production, more specifically in the technical field of food production equipment, including support assembly, mobile assembly is installed in the inner cavity of support assembly, lower pressure assembly is installed in the upper portion of support assembly, embossing cutting assembly is installed in the output part of lower pressure assembly, adjusting assembly is installed in the upper portion of support assembly.The embossing cutting device for pastry production, by the mobile assembly of design, can be supported by supporting plate when embossing cutting is carried out, if there is no rigid support below conveying belt, it is easy to produce local subsidence or deformation due to stress, supporting plate can provide rigid reference surface for conveying belt, ensure that the position of pastry is stable when being pressed, avoid embossing pattern deviation, blur or cutting size deviation due to conveying belt shaking, if conveying belt is stressed and subsides, it can lead to pastry being excessively extruded, deformed under pressure, block support disperses pressure evenly, avoid additional deformation.
Owner:WUCHUAN HAIGANG CAKE IND CO LTD

A method to produce a laminated substrate with an embossed structure

The present disclosure relates to a method to produce a laminated substrate (20) with an embossed structure, comprising: providing a polymer based film (1) printed by at least a first gravure cylinder (2) forming a first pattern (11) and a second gravure cylinder (4) forming a second pattern (12), wherein a circumference (C2) of the second gravure cylinder (4) exceeds a circumference (C1) of the first gravure cylinder (2), applying the polymer based film (1) on a substrate (10; 10')) comprising a polymer based material, pressing said polymer based film (1) to the substrate (10; 10'), thereby forming a laminated substrate (20), and embossing the laminated substrate (20) by an embossing device (30) such that the laminated substrate (20) obtains an embossed structure, wherein a perimeter (C3; C4) of the embossing device (30) corresponds to the circumference (C1) of the first gravure cylinder (2) or to the circumference (C2) of the second gravure cylinder (4).
Owner:VÄLINGE INNOVATION AB

Method for manufacturing a construction device for structuring a surface of an embossable material, and such construction device

The invention relates to a method for producing a construction device for structuring the surface of an embossable material, comprising the following steps: providing a web-shaped carrier material (5) made of paper and / or plastic, applying a layer of ultraviolet-hardening lacquer (7) made of acrylic oligomers on the carrier material (5), shaping three-dimensional embossing structures (13) in the lacquer layer (7) applied on the carrier material (5), curing the lacquer layer (7) by means of high-energy radiation during the shaping of the embossing structures (13). Before applying the layer of ultraviolet-hardening lacquer (7), at least one layer of an adhesion promoter (8) consisting of acrylic oligomers, reactive diluent and a photoinitiator which is reactive with high-energy radiation is applied on the carrier material (5), and the lacquer layer (7) with the embossing structures (13) is cured by irradiation with high-energy radiation. Furthermore, the invention relates to such a construction device (17).
Owner:FRITZ EGGER GMBH & CO OG

Method for manufacturing a chocolate product

Method for manufacturing a chocolate article (1), comprising the following steps: - Pouring a liquefied first chocolate mass (2) into a chocolate mold (3), - Embossing the first chocolate mass (2) in the chocolate mold (3) with an embossing die (4), whereby a negative imprint (5) of the topography (6) of the stamping surface (7) of the embossing die (4) is introduced into the first chocolate mass (2), - Pouring a liquefied second chocolate mass (8) into the negative impression (5), wherein the second chocolate mass (8) has a color different from the first chocolate mass (2), and - Demolding the two-colored chocolate article (1) formed from the hardened chocolate masses (2, 8) from the chocolate mold (3).
Owner:AGATHON GMBH & CO KG

Embossed tipping paper

The invention relates to a method for producing rod-shaped tobacco products (11, 11a, 11b) which have at least one sensory substance or functional active substance (7) on the outer side of their tipping paper (9, 9a, 9b), wherein, to increase the stability of the sensory substance or functional active substance (7) on the surface of the tobacco product (11, 11a, 11b), a material web (1) is provided with an embossed structure and wound onto a bobbin (5) in a first method step and, in a second method step, the embossed material web (4) is unwound from the bobbin, tipping papers (9) or double-strand tipping papers (9a, 9b) are separated from the embossed material web (4) and each glued to a tobacco product (11) or doublestrand tobacco product (11a, 11b), so that in each case a tipping paper (9, 9a, 9b) forms an outer side of a tobacco product (11, 11a, 11b) at least in the area that touches the lips of the smoker, wherein the material web (1, 4) is provided with a sensory substance or functional active substance (7) on the side which forms the outer side of the tobacco product (11, 11a, 11b). The invention also relates to the tipping papers (9, 9a, 9b) for tobacco products (10) produced using the method according to the invention.
Owner:TANNPAPIER GMBH

Photosensitive resin for 3D printing embossed film based on photocuring, embossed film and preparation method

The invention discloses photosensitive resin for a photocuring-based 3D printing embossed film, the embossed film and a preparation method. The photosensitive resin comprises urethane acrylate, a reactive diluent, a photoinitiator, a polymerization inhibitor, a release agent and a defoaming agent. The polyurethane acrylate accounts for 30%-80% of the photosensitive resin by mass, the reactive diluent accounts for 10%-60% of the photosensitive resin by mass, the photoinitiator accounts for 0.5%-10% of the photosensitive resin by mass, the polymerization inhibitor accounts for 0.01%-0.3% of the photosensitive resin by mass, the release agent accounts for 0.05%-0.5% of the photosensitive resin by mass, and the defoaming agent accounts for 0.05%-3% of the photosensitive resin by mass. A microstructure layer included in the embossed film is cured by photosensitive resin, and micron-sized regular arrangement patterns are printed after a microstructure pattern model is designed in advance through a photocuring 3D printing technology. By adopting the photocuring 3D printing technology, personalized customization of the embossed film with higher precision and different microstructure patterns can be quickly realized, and meanwhile, the formula of the photosensitive resin is adjusted, so that the embossed film with excellent mechanical properties and lower film tearing release force is realized.
Owner:WUHAN RIPPLE TECH CO LTD

Method for manufacturing an embossing tool for bipolar plates and embossing tool

The invention relates to a method for producing an embossing tool (10) for producing bipolar plates, which has an embossing field (12), said method comprising the following steps: milling, in a first step (102), an erosion electrode and eroding, in a second step (104), the embossing field (12) or an embossing plate (18) of the embossing field (12) by means of the erosion electrode. The invention also relates to an embossing tool (10) for producing bipolar plates, which has an embossing field (12), wherein the embossing field (12) has a plurality of embossing plates (18) arranged adjacent to one another.
Owner:ELRINGKLINGER AG