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73results about How to "Protect the aesthetics" patented technology

Thermosetting resin composite facing material and preparation method thereof

ActiveCN102808334AIncrease the physical and chemical properties of instant noodlesImprove scratch resistanceSynthetic resin layered productsTextiles and paperResin coatingHigh integrity
The invention discloses a thermosetting resin composite facing material, which comprises a fiber reinforced layer, and a decorative layer and a basic layer which are respectively coated on the upper surface and the lower surface of the fiber reinforced layer. The decorative layer and the basic layer are made of functional thermosetting resin coating. By using the thermosetting resin composite facing material, the organic combination of a thermosetting resin coating layer and a fiber fabric layer is realized, and the obtained material has the advantages of high integrity, uniform performance, convenience in field laying, fewer gap and excellent performance. The excellent physical and chemical performance of thermosetting resin is inherited, the toughness of the material is increased, the material is more convenient and rapid to install and the application scope is wider. The invention additionally discloses a preparation method of the thermosetting resin composite facing material.
Owner:HANGZHOU JIUHE NEW MATERIAL

Positioning and clamping tool for laser welding of stainless steel side wall

ActiveCN106346150AThe degree of vacuum can be adjusted separatelyOvercome the problem of oppression deformationWelding/cutting auxillary devicesAuxillary welding devicesEngineeringLaser beam welding
The invention provides a positioning and clamping tool for laser welding of a stainless steel side wall and belongs to the field of an auxiliary side wall positioning device used in a laser welding technology for the stainless steel side wall of a railway vehicle. The tool comprises a table board and a base, wherein the shape of the table board is the same as that of a curve profile of the outer side wall of a side wall body, the overall profile of the upper end surface of the base is matched with that of the lower end surface of the table board, and the table board is fixedly connected onto the base through bolts; multiple vent grooves are formed in the table board, at least one air extraction hole is formed in each vent groove, grooves are formed in the periphery of the position, corresponding to the holes in the side wall body, of the table board, and the grooves are filled with seal rubber strips. According to the tool, a value of a gap between the lower end surface of a corrugated plate and an inner side wall of the side wall body can be controlled in a predetermined spacing range more easily and is enabled to totally meet the high-standard control requirement of the laser welding technology for a reserved weld gap value, and finally, the laser welding technology is enabled to be applied to the welding field of the stainless steel side wall of the railway vehicle.
Owner:CRRC CHANGCHUN RAILWAY VEHICLES CO LTD

Inorganic zinc silicate workshop primer

The invention provides an inorganic zinc silicate workshop primer. The Inorganic zinc silicate workshop primer is composed of modified silicate, zinc powder, ferro-phosphorus powder, organic bentonite, corrosion inhibitor, defoaming agents and flatting agents. The ferro-phosphorus powder replaces partial zinc powder in the workshop primer so as to reduce the usage amount of zinc powder, so that the production cost is reduced; meanwhile, a steel member painted with the primer reduces the production of zinc mist while welding or cutting, so that the working environment is improved, the body health of people is ensured, the cracking tendency of coatings can be greatly reduced, and the external smoothness and weather fastness of films are improved.
Owner:TIANCHANG JULONG TRAVEL PAINT

Method for generating anti-counterfeiting label containing watermark information and anti-counterfeiting label

The present invention discloses a method for generating an anti-counterfeiting label containing watermark information. The method comprises the steps of (S100) embedding watermark information in a watermark region of an original image and generating a watermark image containing the watermark information, (S200) processing the watermark image and converting watermark image into holographic plate-making data, (S300) forming a hologram on a photoresist plate according to the holographic plate-making data, (S400) using an electroforming mode to form a holographic molded plate containing the hologram on a metallic nickel plate, and (S500) transferring the hologram to a moldable material through the holographic molded plate to create the anti-counterfeiting label. According to the method, the watermark information is embedded into the original image and the watermark information is presented through the diffraction of a holographic microstructure to make the anti-counterfeiting label, the perfect fusion of the digital watermarking technology and the holographic technology is realized, the brightness and the aesthetics of the hologram can be kept, at the same time, the interference and misjudgment rate in identifying and extracting the watermark information of a hologram are reduced, and the response time is greatly reduced.
Owner:上海冠众光学科技有限公司 +1

Water-based metal ink for UV offset ink and preparation method thereof

The invention relates to a water-based metal ink for UV offset ink and a preparation method thereof. The water-based metal ink comprises the following components by weight: 25-35 parts of water soluble resin, 30-50 parts of a solvent, 1-5 parts of a photoinitiator, 10-30 parts of a metallic pigment, 2-5 parts of a fastness assistant, 2-4 parts of a leveling assistant and 1-3 parts of a wetting and dispersing assistant. Specifically, the solvent is a mixed solvent of deionized water and ethanol in a mass ratio of 1:1, the metallic pigment is bronze powder or aluminum silver powder. The preparation method includes: firstly fully mixing the metallic pigment with the solvent evenly, then adding water soluble resin, the photoinitiator and assistants in order, stirring the materials fully till uniform dispersion, then carrying out filling, sealing and packaging, and performing aluminum foil sealing, thus obtaining the water-based metal ink finished product. Compared with the prior art, the water-based metal ink provided by the invention is green and environment-friendly, has the advantages of good binding fastness with UV offset ink, difficult fall, simple preparation process, good finished product stability, and production cost saving, and is suitable for industrial scale and high efficiency production.
Owner:SHANGHAI HUIBAI FINE CHEM CO LTD

Conveying device for machining of electric bicycle handlebar

The invention discloses a conveying device for machining of an electric bicycle handlebar. The conveying device comprises a shell. A feed port is formed in the left side face of the shell, a discharge port is formed in the position, corresponding to the feed port, of the right side face of the shell, and an inner cavity of the shell is sequentially fixedly provided with a braking guide wheel set, a wiping device and a guiding device from left to right. The braking guide wheel set comprises two baking wheels distributed up and down, and the axis positions of the two braking wheels are fixedly connected with rotary shafts of two motors respectively. The two motors are installed on bearing seats on the outer wall of the shell. Through the improvement in the braking guide wheel set, the raw material conveying effect of the handlebar is better, slipping generated in the conveying process is avoided, scraping of the surfaces of raw materials in the conveying process of the braking guide wheel set is relieved, and the attractiveness of the raw materials is protected; the wiping device is arranged, the influence of impurities on the surfaces of the raw materials on machining is lowered, and in cooperation with the guiding device, the raw materials are conveniently discharged from the discharge port.
Owner:平湖岳氏车业股份有限公司

Heat insulation anchoring structure for water conservancy dam polyurea anti-seepage coatings and construction method

InactiveCN107435318AThe problem of customer service strippingRelieve crackingClimate change adaptationMarine site engineeringGlass fiberThermal insulation
The invention discloses a heat insulation anchoring structure for water conservancy dam polyurea anti-seepage coatings and a construction method. According to the heat insulation anchoring structure, a threaded rod with the length of 30-150mm is fixed into a screw hole reserved by a concrete casting template through an inner screw at the bottom of the threaded rod, a dam concrete substrate is coated with a polyurea layer, a rigid polyurethane foam with the thickness of 20-100mm is sprayed on the polyurea layer, a glass fiber rib with the diameter of 4-10mm is bound in an intersected manner on the surface of the foam by part of the exposed threaded rod, a tray rapidly covers a threaded rod body by the aid of a structure of the threaded rod body, the glass fiber rib presses on the surface of the rigid polyurethane foam, a rigid polyurethane foam with the thickness of 10-50mm is sprayed on the glass fiber rib and the tray and completely covers the threaded rod, the glass fiber rib and the tray, and an ice-resistant layer with the thickness of 2-6mm is constructed on the foam. The anchoring structure solves the problems of peeling of the polyurea anti-seepage coatings from the dam substrate and cracking, bulging and ice resisting of the heat insulation polyurethane foam.
Owner:STATE GRID CORP OF CHINA +3

Humidifying system, humidifying method used for controlling humidifying system and air conditioner

The invention discloses a humidifying system. The system comprises a water receiving disc which is mounted on an air supply flow path below an indoor heat exchanger of a heat pump air conditioner, airsupply power of the air supply flow path comes from an air supply fan in the indoor heat exchanger, when a heat pump air conditioner indoor unit carries out refrigeration running, condensate water generated by the indoor heat exchanger is collected into the water receiving disc, the condensate water in the water receiving disc is continuously evaporated in the air supply flow path, atomized steamgenerated by evaporation is brought away by the airflow of the air supply flow path to be jointly delivered out through an air conditioner air supply opening, and a room can be humidified. The humanbody comfort can be improved, a human body respiratory system and health can be protected, meanwhile, due to the water receiving disc, and the humidifying function of the humidifying system, the function of an air conditioner water draining pipe can be completely or partly replaced, the condensate water during refrigeration of the air conditioner can be completely or partly drained to the outsidewithout passing through the air conditioner water draining pipe, and the problems that after the air conditioner water draining pipe is used for a long time, due to damage or improper mounting, waterleakage is caused, and finally, the wall is corroded by the condensate water can be solved.
Owner:GREE ELECTRIC APPLIANCES INC

Method and device for generating hologram with watermark information

The invention discloses a method for generating a hologram with watermark information. The method comprises the steps of selecting a watermark region on an original image, embedding the watermark information in the watermark region, and generating a watermark image with the watermark information; segmenting the watermark image into multiple different regional graphs according to a preset expression effect, and setting a corresponding spatial frequency parameter for each regional graph; preprocessing the watermark image to obtain at least one channel grayscale image; obtaining the grayscale value of each pixel point of the channel grayscale images; obtaining a grating angle value corresponding to the grayscale value of each pixel point of the channel grayscale images according to a preset corresponding relation list, obtaining grating strip frequencies corresponding to the pixel points according to the spatial frequency parameters corresponding to the regional graphs to which the pixelpoints of the channel grayscale images belong; using the obtained grating angle values of the pixel points of the channel grayscale images and the obtained corresponding grating strip frequencies to generate a data packet according to a preset rule, and obtaining the hologram with the watermark information according to the data packet.
Owner:上海冠众光学科技有限公司 +1

Aqueous resin used of floor polishing agent

The present invention provides an aqueous resin capable of forming at the same time maintaining the gloss, durability and performance of removing these two properties, especially water resistance, offset resistance and an excellent balance releasability. The aqueous resin used of a floor polishing agent in the present invention contains polyurethane resin (A) which is formed by an alicyclic carbonate section portion and a carbonic ester portion.
Owner:HENKEL KGAA

Superconducting pinhole minimally-invasive ablation

The invention provides an early-and-intermediate-stage minimally-invasive treatment method for thyroid nodules, cyst, microcarcinoma and adenomas and mainly relates to superconducting pinhole minimally-invasive ablation. Under ultrasonic guidance, after a patient is subjected to local anaesthesia, an ablation needle about 1 millimeter in diameter punctures the neck skin to reach the disease (nodules or cyst) for thermal ablation, so that activity of goitre cells is eliminated completely, and inactivated goitre tissues can absorb own metabolism. The superconducting pinhole minimally-invasive ablation has the advantages that since the disease (nodules or cyst) can be treated precisely in a minimally-invasive manner, normal tissues and functions of thyroid are protected maximally, and the superconducting pinhole minimally-invasive ablation is of 'no surgery, no scar, no medication and thyroid function protection' as compared with traditional surgery and avoids the drawbacks of large wounds, susceptibility to infection, large scars and proneness to relapse caused by the traditional surgery as well as damage of long-term medication of patients to the hearts, the kidneys, intestines and the stomachs and the like.
Owner:梅亮亮

Anti-throwing type silver cup

The invention relates to the technical field of a metal product, and discloses an anti-throwing type silver cup, which comprises a base; the top part of the base is provided with a rectangular slot, and the bottom wall in the rectangular slot is fixedly equipped with a placing device and stabilizing blocks placed at both sides of the placing device; the top part of the base is fixedly equipped with a buckle block, the top part of the placing device is moveably equipped with a cup body; the top part of the placing device is fixedly equipped with limiting blocks located at both sides of the cupbody, the right side of the cup body is fixedly equipped with a handle, and the top end of the cup body is sleeved with a protecting ring; the outside of the protecting ring is sleeved with a rubber ring, and the top part of the protecting ring is fixedly equipped with a connecting sleeve; the top part of the connecting sleeve is provided with a fixing strip, both ends of the fixing strip are plugged with pins; one end of the connecting sleeve far from the protecting ring is provided with a spring. The anti-throwing type silver cup is good in anti-throwing effect and convenient to use.
Owner:响水澳玛金属制品有限公司

Liftable hot bent fish tank glass cement removing device

InactiveCN112452834AImplement the function of removingProtect the aestheticsCleaning using toolsSurface cleaningWorkbench
The invention relates to the field of production and processing, in particular to a liftable hot bent fish tank glass cement removing device. The technical problem to be solved is to provide the liftable hot bent fish tank glass cement removing device. According to the technical scheme, the liftable hot bent fish tank glass cement removing device comprises a workbench, a control screen, an outer curved surface cleaning assembly, an inner cleaning assembly and a side edge linear cleaning assembly; the workbench is connected with the control screen; the workbench is connected with the outer curved surface cleaning assembly; and the workbench is connected with the inner cleaning assembly. The liftable hot bent fish tank glass cement removing device achieves the function of removing the glasscement at the bent position of the outer surface of a hot bent fish tank, and the function of removing the glass cement at the two linear positions of the outer surface of the hot bent fish tank, andfurther achieves the function of removing the glass cement in the fish tank, the working efficiency is greatly improved, and the attractiveness of the fish tank is protected.
Owner:丁军

Iris feature hiding method based on random noise mechanism

The invention discloses an iris feature hiding method based on a random noise mechanism. The iris feature hiding method comprises the following specific steps of extracting and preprocessing iris features by using a wavelet-change-based zero-crossing detection and coding method; realizing iris biological feature hiding based on a differential privacy algorithm of a controllable noise adding mechanism; and verifying the similarity between the iris image after differential privacy protection and the original data based on a hash algorithm. The invention provides a privacy protection method basedon differential privacy measurement, so as to protect the privacy of iris images, improve the safety of iris image publishing and avoid the risk of privacy leakage. The hash algorithm-based iris image similarity verification method is used for comparing the similarity between an iris image to which a random noise mechanism is applied and an original iris image.
Owner:JIANGSU OCEAN UNIV

Physical exercise equipment with anti-drop function

The invention discloses physical exercise equipment with an anti-drop function. The equipment includes an equipment body, a grasping support and an alloy inner wall; sponge layers are arranged at theupper end of the alloy inner wall, a rubber layer is arranged on the outer surface of each sponge layer, a rubber string is arranged in the handle, the two ends of the rubber string are provided witha rubber buckle and a rubber lock hole respectively, a connecting shaft is arranged at the lower end of the grasping support, and rotating shafts are arranged on both sides of the connecting shaft; analloy axle is arranged on one side of each rotating shaft, and a rubber tire is arranged on the outer surface of each alloy axle. According to the physical exercise equipment with the anti-drop function, through arrangement of an antirust coating, the rubber layers and the rubber string, the equipment body can be well prevented from getting rust, the aesthetics of the equipment during use is protected, and the equipment body is effectively prevented from slipping off from hands when a user sweats during application of the equipment for exercise; meanwhile, by adopting the rubber string for rope skipping and stretch exercise, the equipment is applicable to different work conditions and brings a better use prospect.
Owner:单伟民

Elastic coating for exterior walls of buildings

InactiveCN105368219ACover small cracksPrevent water seepageCoatingsEmulsionWeather resistance
The invention relates to an elastic coating for exterior walls of buildings and belongs to the technical field of chemical coatings. The coating mainly comprises components as follows: deionized water, a multifunctional aid, a wetting agent, a dispersing agent, an antifoaming agent, titanium dioxide, heavy calcium carbonate, precipitated BaSO4, kaolin, an elastic emulsion, a coalescing agent, a preservative and a thickening agent. The coating has good water resistance, weather resistance and contamination resistance, besides, a coating film has certain elasticity, can effectively cover tiny cracks of walls, prevents water seepage of the walls and protects the attractiveness of the walls, and the using effect is good.
Owner:青岛博泰美联化工技术有限公司

Window mounting mode and window mounting structure convenient for mounting

The invention discloses a window mounting mode and a window mounting structure convenient for mounting. The window mounting structure is attractive in appearance, convenient to mount, easy to maintain and capable of saving resources. The mounting mode includes: firstly, fixing a base on the lower portion of a wall opening of a wall, and fixing a top subframe on the upper portion of the wall opening of the wall needing mounting by concrete; then, inserting well arranged window frames into the top subframe, putting the window frames in place and perpendicularly putting down the window frames prior to fixing; and finally, mounting sashes at the corresponding positions of the window frames. The window mounting mode and the window mounting structure convenient for mounting are mainly used for household and commercial aluminum alloy windows.
Owner:FOSHAN GUANGCHENG ALUMINUM

Insulation monitoring device with protective structure for laser welding equipment

The invention discloses an insulation monitoring device with a protective structure for laser welding equipment. The insulation monitoring device comprises a handle, a line connecting port is arrangedat the lower joint of the handle, a light beam shell is mounted on the left side above the handle, a light beam switch is mounted above the inner side of the handle, a screen protective shell is connected below the light beam shell, a flaw detector is arranged above the left side of a video probe, a connecting wire is connected to the surface of the right side of the flaw detector, a controller is connected to one end of the connecting wire, a servo motor is installed on the surface of the left side of the controller, a partition plate is installed at the output end of the servo motor, and adisplay device and the flaw detector are installed on a handheld laser welding machine. According to the insulation monitoring device, through the arrangement of the display device, a visual blind area can be conveniently displayed on a display screen, workers can conveniently operate welding cracks, meanwhile, through the arrangement of the flaw detector, completeness and attractiveness of workpiece welding can be conveniently protected, and the workpiece and the workers can be favorably protected.
Owner:KUSN BAOJIN LASER TAILOR WELDED

Fireproof, antibacterial and mildew-resistant interior wall coating

The invention provides a fireproof, antibacterial and mildew-resistant interior wall coating. The coating comprises, by weight, 10-30 parts of silicone acrylic resin, 5-15 parts of talcum powder, 5-10parts of titanium dioxide, 6-12 parts of light calcium carbonate powder, 4-10 parts of kaolin powder, 3-9 parts of a hydroxyethyl cellulose solution, 3-7 parts of polyvinyl alcohol, 0.3-0.5 part of an antifoaming agent, 0.2-0.6 part of an antifreeze agent, 0.4-0.8 part of a film forming aid, 0.5-1 part of a thickener, 0.2-2 parts of a dispersant, 15-20 parts of deionized water, 3-5 parts of zirconium phosphate-supported silver antibacterial powder and 2-10 parts of a phosphate flame retardant. The zirconium phosphate-supported silver antibacterial powder and the phosphate flame retardant areadded on the basis of ensuring basic functions of the coating, the synergistic effects between the raw materials and a phosphoric acid-containing compound are used to make the interior wall coating have the advantages of good heat and weather resistance, good antibacterial performance, good fireproof and flame-retardant performances and high processing performances, so the coating is good for public health.
Owner:晋大纳米科技(厦门)有限公司

Thermosetting resin composite facing material and preparation method thereof

ActiveCN102808334BIncrease the physical and chemical properties of instant noodlesImprove scratch resistanceSynthetic resin layered productsTextiles and paperResin coatingHigh integrity
The invention discloses a thermosetting resin composite facing material, which comprises a fiber reinforced layer, and a decorative layer and a basic layer which are respectively coated on the upper surface and the lower surface of the fiber reinforced layer. The decorative layer and the basic layer are made of functional thermosetting resin coating. By using the thermosetting resin composite facing material, the organic combination of a thermosetting resin coating layer and a fiber fabric layer is realized, and the obtained material has the advantages of high integrity, uniform performance, convenience in field laying, fewer gap and excellent performance. The excellent physical and chemical performance of thermosetting resin is inherited, the toughness of the material is increased, the material is more convenient and rapid to install and the application scope is wider. The invention additionally discloses a preparation method of the thermosetting resin composite facing material.
Owner:HANGZHOU JIUHE NEW MATERIAL

Stain-resistant scrape-resistant scratch-resistant composite metal decoration panel

PendingCN109667401ASupport flatnessAvoid rubbingCovering/liningsComposite filmStain
The invention relates to the technical field of construction engineering, specifically relates to a stain-resistant scrape-resistant scratch-resistant composite metal decoration panel, and aims at solving the problems that in the prior art, an installation method at a wall corner part is time-consuming and laborious, and in public space, decoration materials at the corner part are easily scraped,scratched and stained. The stain-resistant scrape-resistant scratch-resistant composite metal decoration panel involved in the invention is characterized by comprising adaptors, a leveling plate, an arc-shaped plate, a composite film and a corrugated board, wherein the adaptors are arranged on two sides of the right angle of a wall body through angle iron; the leveling plate is in snap joint connection with the adaptors and is parallel to the wall body; the arc-shaped plate is in snap joint connection with the adaptors, and the end part of the arc-shaped plate and the leveling plate are positioned on the same plane; the composite film is arranged on the surfaces of the leveling plate and the arc-shaped plate and is used for improving the overall stain-resistant scrape-resistant scratch-resistant performances of the metal decoration panel; and the corrugated board is arranged on one side, facing the wall body, of the leveling plate and is used for supporting the flatness of the metal decoration panel.
Owner:SUZHOU KELIDA BUILDING & DECORATION CO LTD

Gravure printing device with automatic drying function

The invention relates to the technical field of printing drying, in particular to a gravure printing device with the automatic drying function. The gravure printing device comprises a paper collection frame and a printing rack; a drying box is arranged between the paper collection frame and the printing rack, and is connected to the bottom face of the printing rack through a mounting frame, a paper inlet is formed in the side face, close to the printing rack, of the drying box, and a paper outlet is formed in the side face, close to the paper collection frame, of the drying box; a controller and air inlets are arranged on the upper surface of the drying box, fixed rods are arranged at the top end inside the drying box, and a metal heating block is arranged between the two fixed rods; through adding of air blowers, heat generated by the metal heating block is blown away to the surface of paper required to be dried, rapid volatilization of ink on the surface of paper is quickened, the drying effect is achieved, generation of wastes is avoided, and the resource utilization is improved.
Owner:JINJIANG HAINA MACHINERY

Mobile sale shelf for selling electroplating environment-friendly equipment

The invention discloses a mobile sale shaft for selling electroplating environment-friendly equipment. The mobile sale shelf comprises a base, wherein a control panel is fixedly arranged on the front side of the base; control buttons are arranged on the front side of the control panel; a bench board is fixedly connected with the top of the base; a moving groove is formed in the front side of the bench board; a drive device is fixedly arranged at the bottom of the cavity of the base; a connecting block is fixedly connected with the top of the drive device; a telescopic cylinder is fixedly connected to one end, far from the drive device, of the connecting block, penetrates through the top of the base, and extends to the cavity of the bench board; a telescopic rod is in sleeved connection to the top, positioned at one end of the cavity of the bench board, of the telescopic cylinder; one end, far from the telescopic cylinder, of the telescopic rod, runs through the moving groove, and is fixedly connected with a moving seat on the front side of the bench board. According to the mobile sale shelf, electroplating environment-friendly equipment placed on the moving seat can be moved along with movement of a screw casing due to the arrangement of the drive device and the moving seat, so that the electroplating environment-friendly equipment can be moved to a higher place when being not needed for sale.
Owner:WUXI ZUNBAO ELECTRIC VEHICLE CO LTD

Rainproof and dustproof anti-wear protective cover for suitcase

InactiveCN104273902ALight and thin materialSatisfy love needsOther accessoriesMechanical engineeringWetting
The invention discloses a rainproof and dustproof anti-wear protective cover for a suitcase. The rainproof and dustproof anti-wear protective cover comprises a protective cover body, a protective cover opening, a handle opening, a draw-bar opening and storage pockets. The protective cover is arranged outside the suitcase body of the suitcase in a sleeving manner, and the suitcase can be effectively prevented from being worn in the transfer process, so that the suitcase body is prevented from being damaged, and the condition that articles in the suitcase are polluted due to wetting of rainwater on the suitcase body is not worried. Moreover, the pockets for conveniently storing articles are designed on four sides of the protective cover, so that the articles are conveniently temporarily stored, and convenience is brought to travel.
Owner:张义兵

Product display device applied to package design field

The invention discloses a product display device applied to the package design field. The product display device comprises a product display cabinet body and a display stand lifting assembly arrangedin the product display cabinet body; a cabinet body inlet is formed in the product display cabinet body, and a sealing door is arranged at the cabinet body inlet; and the display stand lifting assembly comprises a power air cylinder, the upper end of a pneumatic rod at the output end of the power air cylinder is connected with a display stand used for displaying package design products, and the display stand is arranged on a product protective cover made of a transparent glass material. The products with different heights in the package design field can be more conveniently displayed to people.
Owner:HEFEI UNIV

Empty bottle feeding, filling and packaging automatic production line

The invention discloses an empty bottle feeding, filling and packaging automatic production line which comprises a first automatic bottle body conveying line, a second automatic bottle body conveyingline, an empty bottle feeding system, a sub filling and weighing system, a spinning sealing system and a finished product discharging system. The first automatic bottle body conveying line and the automatic bottle body conveying line are exchanged through a conveying line exchange mechanism. Sub filling and packaging work procedures of fluid and liquid products are achieved, multiple work procedures are integrated, and miniaturization and automation of a mechanical system are achieved. The requirements of small and medium-sized enterprises and individual businesses for small batch production are met. The whole system has the advantages of being small, movable, compact in structure, integrated, automatic, easy to operate, high in reliability, sanitary, safe and relatively low in cost.
Owner:SICHUAN UNIVERSITY OF SCIENCE AND ENGINEERING

A kind of solvent-based metallic ink for bopp film printing and preparation method thereof

ActiveCN105315763BProtect integrity and aestheticsLow solvent odorInksType metalAluminium
The invention relates to solvent type metal ink for BOPP thin film printing and a preparation method of the solvent type metal ink. The solvent type metal ink is prepared from, by weight, 10-30 parts of metallic pigment, 25-50 parts of solvent and 30-60 parts of film-forming resin. The metallic pigment is one of bronze powder and aluminum silver powder, the solvent is an esterified organic solvent, and the film-forming resin is nitrocotton resin. In the preparation process, the metallic pigment and the solvent are fully and evenly mixed, then the film-forming resin is added, full stirring is carried out till even dispersion is achieved, then pouring and packaging are carried out, and after aluminum foil sealing is carried out, the finished metal ink is prepared. Compared with the prior art, the prepared metal ink has good printing adaptability on BOPP, hole shrinkage or other phenomena are not likely to happen, the completeness and attractiveness of printed matter are protected, the preparation process is simple, the prepared finished product is good in stability, multiple additives do not need to be additionally added, production cost is reduced, and the method is suitable for industrial and efficient mass production.
Owner:SHANGHAI HUIBAI FINE CHEM CO LTD
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