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40results about How to "Consistent physical properties" patented technology
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Laminated titanium-alloy thin-plate assembled connecting method
ActiveCN101028686AConsistent physical propertiesAvoid intensityOther manufacturing equipments/toolsNon-electric welding apparatusTectorial membraneAcid washing
A technology for combining multiple layers of Ti-alloy sheet includes such steps as blanking, acid washing, baking, sticking protective film, coating welding inhibitor, removing said protective film, welding technological edges, installing die set, heating the forming apparatus, diffusion joining, pneumatic expansion shaping, cooling and removing said technological edges. Its product can be used for wing, fin, or blade.
Owner:SICHUAN FUTURE AEROSPACE IND LLC
Aluminum oxide ceramic substrate with high heat conductivity and preparation method thereof
The invention discloses an aluminum oxide ceramic substrate with high heat conductivity. The aluminum oxide ceramic substrate is prepared by steps of stirring a ceramic powder material, a binder, a plasticizer, a dispersant and a solvent uniformly, preparing a ceramic raw-ceramic substrate through a tape casting method, glue discharging and sintering. The aluminum oxide ceramic substrate is characterized in that the solvent is a mixture of butanol, isopropanol and butyl acetate, and the ceramic powder material comprises aluminium oxide powder and auxiliary agents. The invention also discloses a preparation method for the aluminum oxide ceramic substrate with the high heat conductivity. According to the aluminum oxide ceramic substrate and the preparation method, the solvent system which comprises the butanol, the isopropanol and the butyl acetate are used as the main solvent in place of traditional toluene, thus enhancing dissolution of PVB by the solvent, thereby guaranteeing uniformity of raw ceramic slurry, making physical properties of sintered ceramic stable, reducing environmental influences of the exhausted gas during production processes compared to traditional modes of production, contributing to energy conservation and emission reduction, and reducing the cost.
Owner:NANJING ZHONGJIANG NEW MATERIAL TECH
Multi-layered hose
InactiveUS20050170117A1Achieve recyclabilityConsistent physical propertiesFlexible pipesThin material handlingEngineering
A flexile hose for use in conveying fluids comprising: a solid inner tubular structure of a non-foamed thermoplastic vulcanizate material having an inner circumferential surface through which fluids are conveyed, and an outer circumferential surface; a reinforcement material telescoped over the outer surface of the foamed thermoplastic vulcanizate material; and a foamed thermoplastic vulcanizate material having an inner surface and an outer surface, the inner surface of which circumferentially encompasses the reinforcement material forming a cover thereon, and a method for manufacturing such hose are described.
Owner:FLUID ROUTING SOLUTIONS
Urethane acrylate composite structure
InactiveUS20050238824A1Low viscosityLow VOC emissionFilm/foil adhesivesSynthetic resin layered productsChemistryComposite structure
A composite structure includes a first layer, a support layer, and a urethane acrylate layer disposed between the first layer and the support layer. The first layer is a show surface of the composite structure. The urethane acrylate layer includes a urethane acrylate composition that includes a urethane acrylate adduct. The urethane acrylate adduct is the reaction product of an isocyanate component and a stoichiometric excess of a functionalized acrylate component. The isocyanate component has at least two isocyanate groups. The functionalized acrylate component has at least one isocyanate-reactive functional group that is reactive with at least one of the isocyanate groups for forming the urethane acrylate adduct. The resulting urethane acrylate composition is sufficiently low in viscosity for many processing applications, and the urethane acrylate layer including the urethane acrylate composition exhibits sufficient adhesion to the first layer and support layer.
Owner:BASF CORP
Urethane acrylate composition structure
InactiveUS20050238884A1Low viscosityBalanced reaction profilePolyureas/polyurethane adhesivesSynthetic resin layered productsUrethane acrylateAdduct
A composite structure includes a first layer and a support layer. The first layer is a show surface of the composite structure and is preformed from a polymer. The support layer includes a urethane acrylate composition that includes a urethane acrylate adduct. The urethane acrylate adduct is the reaction product of an isocyanate component and a stoichiometric excess of a functionalized acrylate component. The isocyanate component has at least two isocyanate groups. The functionalized acrylate component has at least one isocyanate-reactive functional group that is reactive with at least one of the isocyanate groups for forming the urethane acrylate adduct. The urethane acrylate composition also includes a catalyst system including a peroxide and a first metal salt. The resulting urethane acrylate composition is sufficiently low in viscosity for many processing applications, and the support layer including the urethane acrylate composition exhibits sufficient adhesion to the first layer.
Owner:BASF CORP
Titanium-alloy honeycomb plate and its production
ActiveCN101028750AConsistent physical propertiesAvoid intensityLamination ancillary operationsMetal-working apparatusBiochemical engineeringTitanium alloy
A cellular Ti-alloy plate for missile is composed of two surficial Ti-alloy plate and a cellular Ti-alloy plate as sandwich. Its preparing process includes such steps as making mould, making raw plates, installing mould, heating, diffusing, forming cellular structure, cooling and removing technological edges. It has high rigidity and light weight.
Owner:SICHUAN FUTURE AEROSPACE IND LLC
Automatic pouring PU (Polyurethane) earplug manufacturing device
The invention discloses an automatic pouring PU (Polyurethane) earplug manufacturing device. The automatic pouring PU (Polyurethane) earplug manufacturing device comprises a rack, wherein X-axis guide rails and X-axis driving mechanisms are arranged on the rack, a cantilever which can move along the guide rails is arranged on the X-axis guide rails, Y-axis guide rails and Y-axis driving mechanisms are arranged on the cantilever, an automatic color matching and injection mixing device which can move along the guide rails is arranged on the Y-axis guide rails, an earplug mold permanent seat and an automatic line feed mold opening and closing actuator are arranged at one end of the rack, multiple earplug molds are arranged on the permanent seat at intervals, and a water heating circulating device with double pipelines, which is used for heating each earplug mold, is also arranged at one side of the rack. The automatic pouring PU (Polyurethane) earplug manufacturing device has a self-timing mold opening and closing function and can be used for ensuring that products reach physical property requirements within setting time; and by adopting the automatic pouring PU (Polyurethane) earplug manufacturing device, the product quality is ensured, after mold opening, the products are separately molded, and secondary machining is not needed, so that raw materials are saved, and the efficiency is high.
Owner:玉托英
Gradient color electrolytic aluminum hot stamping foil and production method thereof
ActiveCN105459659AConsistent physical propertiesFill the gap in the marketThermographyOther printing apparatusHot stampingAluminium
The invention relates to a gradient color electrolytic aluminum hot stamping foil and a production method thereof and belongs to the field of printed packaging material production and processing. A product produced through a traditional process is single in color, and after the product is used in a hot stamping manner, only a single-color block image-text may be presented; when multi-color hot stamping is utilized, the accuracy of a hot stamping cover is relatively low, which may be found out easily by naked eyes, and products most are full colored at a time and thus very easy to copy in hue appearance. The gradient color electrolytic aluminum hot stamping foil has the following advantages that 1, a color layer is colored in a single linking gradient-two-color hanging net registration coating way, and colors are presented in such a manner of seamless transition from one single color to another color; 2, when a customer designs a hot stamping pattern, the customer does not need to design two-color overprinting, and seamless gradient two colors can be realized through single gold stamping; 3, a hanging net curve of a coating roller is adjusted to obtain different color transition curves, and the hue is extremely difficult to restore, thereby realizing a certain anti-counterfeit functional feature; and 4, during two-color overprinting, two hues are added by an any point to achieve 100% dry coating weight, and the two hues have consistent physical properties without affecting subsequent hot stamping use by customers.
Owner:KUNSHAN SHENGLI PACKAGING MATERIALS
Storage method of Pu-erh tea
InactiveCN107691687AThe basic physical properties are the sameConsistent physical propertiesPre-extraction tea treatmentFood preservationOxygen ionsFermentation condition
The invention provides a storage method of Pu-erh tea, and the storage method comprises four technical processes of regulation, stabilization, fermentation and alcoholization. According to the regulation conditions, the storage space ratio of tea is 36%-55%, the temperature is 15-25 DEG C, the humidity is 50%-60%, the number of negative ions is greater than or equal to 6000 / cm<3> and the storage time is 6-12 months. According to the stabilization conditions, the storage space ratio of tea is 40%-65%, the temperature is 18-25 DEG C, the humidity is 55%-65%, the number of negative oxygen ions isgreater than or equal to 6000 / cm<3> and the storage time is 12-18 months. According to the fermentation conditions, the storage space ratio of tea is 36%-45%, the temperature is 20-25 DEG C, the humidity is 60%-75%, the number of negative oxygen ions is greater than or equal to 6000 / cm<3> and the storage time is 2-5 years. According to the alcoholization conditions, the storage space ratio of teais 36%-55%, the temperature is 20-25 DEG C, the humidity is 55%-70%, the number of negative oxygen ions is greater than or equal to 5000 / cm<3> and the storage time is 1-2 months.
Owner:临沧邦泰昔归庄园有限公司
Separating, purifying, culturing and optimizing method for syncyanosen
InactiveCN101144059AOptimize the in vitro culture modeShorten the timeUnicellular algaeBiotechnologyMetabolite
The present invention belongs to the fields of the biolobical science and the biotechnology, and relates to a method for abstracting, edulcorating, cultivating and optimizing the symbiotic blue green algae. Separation and purification includes the steps that after the surface sterilization, the immersion, the sterile water cleansing, the glass homogenizer grinding, the centrifuge of filter liquor, the deposition and the re-suspending, a symbiont is cultivated with culture solution containing nitrogen BG-11 (N) in the shaking way in the initiating stage, and cultivated with the culture solution containing non-nitrogen BG-11 (N) in the late stage, at the same time, pure colony is abstracted through marking on the flat plate of the BG-11 (N) solid cultivation medium until being edulcorated. Cultivating and optimizing is provided with the conditions that the intensity of illumination is 160 micromole . m - 2 . s -1 , the illumination cycle is 18 h / 6 h, the pH value is 8.4, the temperature is 25 DEG C, and the humidity is 90 percent. The present invention has the advantages that the abstraction and the edulcoration of the symbiotic blue green algae is time saving and labor saving, the vitro nutrition mode of the symbiotic blue green algae can be established rapidly, the very pure symbiotic blue green algae can be obtained, and thus the basis is founded in order to further research the essence of the symbiotic blue green algae and the application of the active metabolic metabolites of the symbiont.
Owner:TIANJIN UNIV OF SCI & TECH
Biomaterial derived from vertebrate liver tissue
InactiveUS7919121B2Efficient productionConsistent physical propertiesCell dissociation methodsMammal material medical ingredientsLiver tissueTissue Graft
Owner:PURDUE RES FOUND INC
Seamless welding method of ultrahigh molecular weight polyethylene plates
ActiveCN104999658AUniform colorGood welding performanceEngineeringUltrahigh molecular weight polyethylene
The invention relates to a seamless welding method of ultrahigh molecular weight polyethylene plates; the method realizes seamless welding through filling ultrahigh molecular polyethylene powder in a groove, is excellent in welding effect, and can totally fuse two plates to achieve a purpose of seamless welding; the rising temperature and the adding pressure in the welding process are substantially consistent with the rising temperature and the adding pressure in the process of pressing the ultrahigh molecular polyethylene plates; the ultrahigh molecular polyethylene plate powder added in the groove is the same with materials in the pressing of the plates; and the appearances and the physical performances of the plates at the butt joint parts are both consistent with that of the ultrahigh molecular polyethylene plates required to be in butt joint.
Owner:沈金峰
Steel mesh edge rubber waterstop with self-adhesive layer and manufacturing process thereof
The invention relates to a steel mesh edge rubber waterstop with a self-adhesive layer and a manufacturing process thereof. The steel mesh edge rubber waterstop comprises a rubber body. A round hole for meeting the expansion and contraction of deformation joints of a building is formed in the middle of the rubber body, and wing plates of the rubber body are arranged on two sides of the round hole.The steel mesh edge rubber waterstop is characterized in that steel mesh edges are sandwiched in the middle of two sides of the wing plates in a compounded mode, a fiber interface reinforcing layer is arranged on the surfaces of the wing plates in a compounded mode, the surface of the fiber interface reinforcing layer is coated with a synthetic rubber self-adhesive layer, and the synthetic rubberself-adhesive layer is covered with isolation paper. The steel mesh edge rubber waterstop with the self-adhesive layer has the advantages that a rubber material is adopted to improve resistance to various chemical media corrosion of the waterstop, and the durability is improved; the fiber interface reinforcing layer is coated with the synthetic rubber self-adhesive layer to improve the insufficient bonding between the weak interface of the rubber surface and cement concrete; the physical inlay between the steel mesh edges and the rubber material and the cement concrete improves the bonding strength of the steel mesh edges and the rubber material and the cement concrete. According to the manufacturing process, the steel mesh edge rubber waterstop is formed by one-step molding in a rubber extruder assembly line, the process is simple, and the efficiency is high.
Owner:珠海华兴防水科技有限公司
Brazing auxiliary agent for tungsten steel plane welding and welding method thereof
ActiveCN107598412APrevent oxidationConsistent strengthWelding/cutting media/materialsSoldering mediaTungstenSoldering process
The invention provides a brazing auxiliary agent for tungsten steel plane welding. The brazing auxiliary agent comprises the following components in parts by mass: 45-50 parts of KF, 15-23 parts of B2O3, 10-12 parts of CoCl2, 8-10 parts of compound fluoborate, 7-12 parts of compound borate, 4-9 parts of a surfactant and 52-68 parts of water. The brazing auxiliary agent can prevent a tungsten steelrod from being oxidized in a welding process effectively, and meanwhile, an instantaneous catalytically molten solid silver soldering lug and the tungsten steel rod are welded under a special temperature condition, so that no weld joints are left, and the strength and physical properties of the welding points are consistent to those of the whole tungsten steel rod.
Owner:湖北亚科微钻有限公司
Full spectrum LED light source module for LCD backlight
InactiveCN103423673AReduce usageLow costPoint-like light sourceSpectral modifiersZinc selenideEngineering
The invention discloses a full spectrum LED light source module for LCD backlight. The full spectrum LED light source module for the LCD backlight comprises an LCD panel and LED backlight, and the component parts of the LCD panel comprise a polaroid, an upper glass substrate, a color filter, an alignment film, a liquid crystal unit, a TFT substrate, a lower glass substrate and a polaroid from top to bottom in sequence. The LED backlight comprises a fluorescent powder converting plate, a diffuser plate, a light guide plate, a reflector plate and LED chips. The fluorescent powder light turning plate comprises substrate materials and fluorescent powder. An LED chip array is placed on the side edge of the LED backlight by adopting a side edge mode. The fluorescent powder is a single zinc oxide system or one or more semiconductor nanocrystal fluorescent powder of zinc selenide, cadmium sulfide and cadmium selenide. The fluorescent powder converting plate is far away from the LED chip array, and an integral encapsulating mode is adopted by the LED chips. The full spectrum LED light source module for the LCD backlight reduces contact thermal resistance of the chips, is beneficial to overall heat dissipation of a light source, effectively lowers the using temperature of the fluorescent powder, and improves the consistency and color saturation of the spectrum in a long-term using process.
Owner:南京琦光光电科技有限公司
Processing method for enhancing solar cell working stability and apparatus thereof
InactiveCN101483206AImprove job stabilityReduce output powerFinal product manufactureSemiconductor/solid-state device manufacturingLight energyEngineering
The invention relates to a processing method for improving a solar cell work stability and a device thereof comprising: irradiating a solar cell or a solar cell film by using a laser with a spectral wave length of 10. 06 micron so as to make an internal crystal phase arrangement of the solar cell or the solar cell film to tend to consistent, usefully improving and stabilizing the light energy absorption efficiency, the electric energy conversion efficiency and the output power of the solar cell, implementing the improvement of the attenuation of the output power and improving the work stability and prolonging the effective work life interval. The device comprises an operation control box, a CO2 laser generator and a work piece irradiation table. The operation control box and the CO2 laser generator are interconnected by conductors. The CO2 laser generator and the work piece irradiation table are interconnected by a light path. The solar cell or the solar cell film is arranged on the work piece table for irradiation. The output power attenuation of the solar cell made after the processing is less than 5, the effective work life interval is at least prolonged to 40 years so as to satisfy any special use demands.
Owner:上海雷洛森能源科技有限公司
Device for preparing spinning size film and preparation method of spinning size film
InactiveCN102680299AImprove thickness uniformityConsistent physical propertiesPreparing sample for investigationHeating timeNatural state
Aiming to overcome the problems in the prior art that the structure of the device for preparing spinning size films is simple to only dry under a natural state, the time of preparing size films is hard control effectively, the size is liable to deterioration, and the prepared size films are liable to crack due to the existence of internal stress, the invention provides a spinning size film preparation method and a spinning size film preparation device. The preparation device comprises a size spreading platform and a levelness adjustment device for adjusting the levelness of the size spreading platform, wherein the preparation device further comprises a temperature controller for controlling the temperature and heating time of the size spreading platform, a size film humidity control device and a size scraping device for scraping the spread size. Through the adoption of the structure, the device for preparing spinning size films and the preparation method of spinning size films can control the size film forming time and form size films under a constant-temperature and constant-humidity state.
Owner:NANTONG TEXTILE VOCATIONAL TECH COLLEGE
Preparation method of heat-treated 1500 MPa-grade wheel
The invention belongs to the field of mechanical manufacturing, and particularly relates to a preparation method of a heat-treated 1500 MPa-grade wheel. According to the technical scheme, the method comprises the following steps that (1) steel is selected and comprises, by mass, 0.15-0.20 of C, 0.7-1.17 of Si, 1.2-2.2 of Mn, less than 0.05 of P and the balance Fe and unavoidable impurities; (2) the selected steel is used for making wheel spokes and wheel rims through a conventional production process, and the wheel spokes and wheel rims are assembled into the wheel through a conventional production process; and (3) the wheel is heat-treated, specifically, the wheel is heated to 890-910 DEG C at first, heat preservation is conducted for 15-25 minutes, the wheel is discharged out of a furnace, cooled to 845-855 DEG C in air and subjected to water quenching, a full-size fitting fixture is used for fixation during quenching, the water temperature is 90-99 DEG C, then the wheel is heated to210=230 DEG C, and after heat preservation is conducted for 15-25 minutes, the wheel is air-cooled to the room temperature. The size of the wheel obtained through the method meets the standard requirements, and the physical properties are optimized.
Owner:LIAONING HENGYE HI TECH NEW MATERIAL
White-light LED (Light Emitting Diode) three dimensional light source module allowing light emitting in 360 degrees
InactiveCN103557454AMitigate the effects of heatingReduce fluorescence quenching effectPoint-like light sourceSolid-state devicesFluorescenceColor rendering index
The invention discloses a white-light LED (Light Emitting Diode) three dimensional light source module allowing light emitting in 360 degrees. The white-light LED three dimensional light source module allowing the light emitting in 360 degrees is formed by a substrate, a substrate electrode bayonet, a chip, silica gel, a down-conversion fluorescence device and a down-conversion fluorescence device bayonet; the down-conversion fluorescence device is formed by base materials and fluorescent powders; the substrate is in regular three-surface or regular four-surface or regular six-surface or regular eight-surface column-shaped structure; the electrode bayonet is arranged at one end of the substrate; the chip is fixed on the lateral side of the substrate in an integrated packaging mode; the down-conversion fluorescence device which is far from the chip is arranged on the outermost side of the module; the down-conversion fluorescence device bayonet is arranged at one end of the fluorescence device; the fluorescent powders are yellow fluorescent powders or yellow red composited fluorescent powders or yellow, red and green composited fluorescent powders which are in same base materials. The white-light LED three dimensional light source module allowing the light emitting in 360 degrees has the advantages of reducing production processes of a whole lamp, reducing production costs, large in light emitting angles and high in color rendering index, reducing contact thermal resistance of the chip, being benefited for integral heat dissipation of a light source, effectively reducing use temperature of the fluorescent powders and improving spectrum consistency and reliability during long-term using process.
Owner:南京琦光光电科技有限公司 +1
Titanium-alloy honeycomb plate production method
ActiveCN101028750BConsistent physical propertiesAvoid intensityLamination ancillary operationsMetal-working apparatusEngineeringTitanium alloy
A cellular Ti-alloy plate for missile is composed of two surficial Ti-alloy plate and a cellular Ti-alloy plate as sandwich. Its preparing process includes such steps as making mould, making raw plates, installing mould, heating, diffusing, forming cellular structure, cooling and removing technological edges. It has high rigidity and light weight.
Owner:SICHUAN FUTURE AEROSPACE IND LLC
Urethane acrylate composite structure
InactiveUS20050238883A1Low VOC emissionGood adhesionSynthetic resin layered productsPolyurea/polyurethane coatingsUrethane acrylateComposite structure
The subject invention discloses a composite structure comprising a first layer and a support layer. The first layer is a show surface of the composite structure. The support layer includes a urethane acrylate that is the reaction product of an isocyanate component and a stoichiometric excess of an acrylate component. The isocyanate component has at least two isocyanate groups, which provide polymeric functionality to the urethane acrylate. The acrylate component has at least one functional group that is reactive with at least one of the isocyanate groups for forming the urethane acrylate.
Owner:BASF CORP
Food-grade TPE material and preparation technology thereof
The invention discloses a food-grade TPE material and a preparation technology thereof. A food-grade material product prepared from a TPE material can replace a PVC material and has food-grade safety reliability, good mechanical properties and processing performance. The food-grade TPE material is prepared from, by weight, 60-80 parts of styrene elastomer, 20-40 parts of polypropylene resin, 30-50 parts of white oil, 5-20 parts of a polyquaternium-chitosan-hyperbranched polyurethane compound, 5-15 parts of sulfonated polybenzimidazole, 2-10 parts of 2,2'-bis(4-carboxyl phenoxy) benzidine, 0.5-1 part of a smoothing agent and 0.1-1 part of antioxidant. Chitosan is modified with polyquaternium, and then hyperbranched polyurethane is modified with the modified chitosan to obtain the polyquaternium-chitosan-hyperbranched polyurethane compound.
Owner:SHENZHEN XUANLI PLASTIC SCI & TECH
Heater
PendingCN108449814ASmall footprintConsistent physical propertiesHeater elementsMedia layerMaterials science
The invention discloses a heater, including a metal matrix layer, an insulating medium layer sintered on the metal matrix layer, a first electrode and a second electrode sintered on the insulating medium layer, and a heating resistor sintered on the insulating medium layer. The heating resistor comprises a first connecting end and a second connecting end. The first connecting end is connected withthe first electrode. The second connecting end is connected with the second electrode. The heater also comprises a thermal fuse sintered on the insulating medium layer. One end of the thermal fuse stretches across the heating resistor on the first connecting end, and the other end of the thermal fuse stretches across the heating resistor on the second connecting end. The heater can provide safetyprotection when abnormal conditions occur, to prevent to cause severe risk.
Owner:HEATING LEADER ELECTRONICS TECH CO LTD
A carbon ceramic brake part and its preparation method
ActiveCN106699210BSimple ingredientsThe group ratio is reasonableFriction liningCarbide siliconFiber
The invention discloses a carbon-ceramic brake part and a preparation method thereof. The carbon-ceramic brake part comprises silicon carbide, silicon and carbon fibers in a mass ratio of (40-60):(10-18):(25-35). The preparation method comprises the following steps: knitting or laminating the carbon fibers to form a carbon fiber blank; mixing polysilane, dibenzoyl peroxide and a silane coupling agent to form a silicon-containing precursor solution; dipping the carbon fiber blank into the silicon-containing precursor solution; after dipping is finished, taking out the carbon fiber blank, and solidifying and cracking sequentially in inert atmosphere, so as to obtain the carbon-ceramic brake part. The carbon-ceramic brake part prepared by adopting the preparation method has high friction coefficient, good braking performance, uniform component distribution and good performance consistency.
Owner:BEIJING TIANYISHANGJIA NEW MATERIAL
Processing method for enhancing solar cell working stability and apparatus thereof
InactiveCN101483206BImprove job stabilityWide range of workFinal product manufactureSemiconductor/solid-state device manufacturingLight energyEngineering
The invention relates to a processing method for improving a solar cell work stability and a device thereof comprising: irradiating a solar cell or a solar cell film by using a laser with a spectral wave length of 10. 06 micron so as to make an internal crystal phase arrangement of the solar cell or the solar cell film to tend to consistent, usefully improving and stabilizing the light energy absorption efficiency, the electric energy conversion efficiency and the output power of the solar cell, implementing the improvement of the attenuation of the output power and improving the work stability and prolonging the effective work life interval. The device comprises an operation control box, a CO2 laser generator and a work piece irradiation table. The operation control box and the CO2 laser generator are interconnected by conductors. The CO2 laser generator and the work piece irradiation table are interconnected by a light path. The solar cell or the solar cell film is arranged on the work piece table for irradiation. The output power attenuation of the solar cell made after the processing is less than 5, the effective work life interval is at least prolonged to 40 years so as to satisfy any special use demands.
Owner:上海雷洛森能源科技有限公司
A gradient color anodized aluminum hot stamping foil and its production method
ActiveCN105459659BFill the gap in the marketRealize two-color seamless gradient colorThermographyOther printing apparatusHot stampingSkin color
The invention relates to a gradient color electrolytic aluminum hot stamping foil and a production method thereof and belongs to the field of printed packaging material production and processing. A product produced through a traditional process is single in color, and after the product is used in a hot stamping manner, only a single-color block image-text may be presented; when multi-color hot stamping is utilized, the accuracy of a hot stamping cover is relatively low, which may be found out easily by naked eyes, and products most are full colored at a time and thus very easy to copy in hue appearance. The gradient color electrolytic aluminum hot stamping foil has the following advantages that 1, a color layer is colored in a single linking gradient-two-color hanging net registration coating way, and colors are presented in such a manner of seamless transition from one single color to another color; 2, when a customer designs a hot stamping pattern, the customer does not need to design two-color overprinting, and seamless gradient two colors can be realized through single gold stamping; 3, a hanging net curve of a coating roller is adjusted to obtain different color transition curves, and the hue is extremely difficult to restore, thereby realizing a certain anti-counterfeit functional feature; and 4, during two-color overprinting, two hues are added by an any point to achieve 100% dry coating weight, and the two hues have consistent physical properties without affecting subsequent hot stamping use by customers.
Owner:KUNSHAN SHENGLI PACKAGING MATERIALS
Synchronous adjustable pipe fitting outer surface polishing device
ActiveCN109352504BAdjustable distanceAdjust the degree of polishingGrinding carriagesPolishing machinesGear wheelPipe fitting
The invention provides a synchronous-adjustment-type pipe outer surface polishing device. The polishing device includes a polishing device body, wherein the polishing device body includes an annular sleeve with an annular cavity; a plurality of screw rods pointing to the center are arranged around the annular sleeve; the end, close to the center, of each screw rod is sleeved with a first gear; a screw nut is arranged on each screw rod; the screw nuts are fixedly connected with the first gears on the corresponding screw rods; transitional rods pointing to the center are arranged in the annularcavity between two adjacent screw rod; each transition rod is sleeved with a second gear; each first gear meshes with the two adjacent second gears; and the ends, close to the center, of the screw rods are provided with a polishing mechanism. Through the screw nuts, the first gears rotate to drive the second gears to rotate, so that the rotating directions of all the first gears are the same, allthe screw rods can be simultaneously screwed in and out, the adjustment of the distances between the polishing mechanism and pipes are realized, and the polishing degree of the pipes are adjusted.
Owner:YANGZHOU PIPE FITTING FACTORY
A multi-parameter grain condition integrated detection rod
ActiveCN111024779BFree and even flowFree uniform fillingFluid pressure measurementApparatus for force/torque/work measurementData diversityControl engineering
Owner:ZHENGZHOU BEIBO ELECTRONICS +1
Separating, purifying, culturing and optimizing method for syncyanosen
InactiveCN101144059BOptimize the in vitro culture modeShorten the timeUnicellular algaeMetaboliteCymbella laevis
Owner:TIANJIN UNIV OF SCI & TECH
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