Product
Patsnap Eureka
For R&D, Patsnap Eureka makes reading and utilizing patents & technical documents easy.
Patsnap Eureka AIR
Designed for self-driven R&D workflows. Generate viable solutions, solve complex R&D challenges, empower your innovation with AI.
Patsnap Eureka Materials
Designed for material experts only. Revolutionize your material R&D, from search, analyze, to developing new materials.
Feature
TechResearch
Generate reliable direction feasibility study reports for your R&D in just a few steps.
TechSeek
Discover and master advanced knowledge NOW. Basics, ideas, possibilities, all at once.
TechMind
As an expert in R&D Theories, TechMind can generates customized viable solutions instantly.
TechRisk
Analyze your overall solution with one click, know your potential R&D risks in advance.
TechMonitor
Get weekly tech updates, stay abreast of the latest tech innovations and key insights.
Patents
Literature
Hiro is an intelligent assistant for R&D personnel, combined with Patent DNA, to facilitate innovative research.
54results about How to "Increase dispersion speed" patented technology
Efficacy Topic
Property
Owner
Technical Advancement
Application Domain
Technology Topic
Technology Field Word
Patent Country/Region
Patent Type
Patent Status
Application Year
Inventor
Self-blended beverage composition as well as preparation method and application thereof
InactiveCN107950707AAvoid stabilityAvoid freshnessMilk preparationSugar food ingredientsBottleWater content
The invention provides a self-blended beverage composition. The self-blended beverage composition comprises a blending assembly and aqueous-based liquid, wherein the blending assembly and the aqueous-based liquid are respectively and independently packed and stored in the same packing box, packing bag or packing bottle at the same time, or fixed in a sticking manner, fixed by a label, or fixed together by a packing kit; and the ratio by weight of the aqueous-based liquid to the blending assembly is 2 to 1, and the aqueous-based liquid comprises water or liquid of which the water content is greater than 65%. The invention further provides a dual-blended beverage composition comprising a blending assembly A, a blending assembly B and the aqueous-based liquid. The self-blended beverage composition disclosed by the invention effectively solves the problems that a conventional beverage is poor in stability and freshness caused by storage after dilution with water, and the stability and thesafety of products are greatly improved. In addition, the consumers participate in the making process of the beverage, food and drink mood is optimized, selectivity for appropriately adding the blending assembly according to requirements of people can be provided for consumers, and requirements for individual beverages are met.
Owner:福建奥正投资发展有限公司
Method for synthesizing aluminum-based composite material by multielement magnetic field combined fusant reaction
ActiveCN101704075AThe combined magnetic field is effectiveIncrease dispersion speedChemical reactionMaterials science
The invention relates to a method for synthesizing an aluminum-based composite material by multielement magnetic field combined fusant reaction, which belongs to the technical field of preparation of materials. In the method, the fusant reaction synthesizing process is divided into three phases of reactant dispersion, contact chemical reaction and reaction product dispersion and by-product separation according to the characteristic that the fusant synthesizing reaction is solid-liquid phase reaction; and a corresponding combined magnetic field is applied according to different characteristics of all phases to carry out control. A high-frequency magnetic field and a low-frequency traveling wave magnetic field are applied in the reactant dispersion phase to improve the dispersing effect and the dispersing rate of a reactant; a pulse magnetic field and the low-frequency traveling wave magnetic field are applied in the contact reaction phase to accelerate the in-situ reaction course in a fusant; and the high-frequency magnetic field and the pulse magnetic field are applied in the reaction product dispersion and by-product discharge phase to control the clustering of particles and be beneficial to separating slag phases. The method can realize accurate control on the reaction synthesizing process of the fusant, improves the synthesizing efficiency and is beneficial to improving the quality of the composite material fusant.
Owner:JIANGSU UNIV
Novel tire airtight liner promoter and preparation method and application thereof
ActiveCN104371266AReduce permeabilityImprove gas retention performanceSpecial tyresBuilding insulationsDriving safetyLubrication
Owner:SHANDONG YANGGU HUATAI CHEM
Easy-dissolution lamivudine tablet and preparation method thereof
ActiveCN102144984AFully contactedExcellent water dissolution propertiesOrganic active ingredientsDigestive systemCarboxymethyl starchMedicine
The invention relates to an easy-dissolution lamivudine tablet and a preparation method thereof. The lamivudine tablet comprises the following raw materials in parts by weight: 100 parts of lamivudine, 95-105 parts of microcrystalline cellulose, 5-8 parts of sodium carboxymethyl starch, 1.5-3 parts of magnesium stearate and 90-120 parts of 2% hydroxypropyl methylcellulose (E15) aqueous solution.
Owner:FUJIAN COSUNTER PHARMA CO LTD
Polylactic acid chain extender, preparation method thereof and modified polylactic acid
ActiveCN109575196AIncrease dispersion speedImprove dispersion uniformityStructural formulaPolylactic acid
The invention relates to a polylactic acid chain extender, a preparation method thereof and a modified polylactic acid. The structural formula of the polylactic acid chain extender is shown as follows. The polylactic acid chain extender has the technological advantages of being high in dispersion speed and uniform in dispersion in polylactic acid matrixes.
Owner:INST OF NEW MATERIALS & IND TECH WENZHOU UNIV +1
Defoaming agent composition
ActiveCN111013201AGood defoaming performanceGood compatibilityFoam dispersion/preventionMethacrylatePolymer science
The invention provides a defoaming agent composition. An acrylate polymer prepared by taking a main monomer acrylate and / or methacrylate as a main body has good compatibility with a foaming system; the introduction of a functional monomer olefin improves the hydrophobic property of the acrylate polymer, so that the defoaming and foam inhibition properties of the defoaming agent composition are enhanced; the introduction of a functional monomer cross-linking agent makes the acrylate polymer form a net-shaped structure, so the foam inhibition performance of the prepared defoaming agent composition is improved; the introduction of an organic solvent makes a copolymerization reaction uniform, and increases the spreading and dispersing speed of the defoaming agent composition in the foaming system, so that the defoaming and foam inhibiting properties are improved; and the introduction of the hydrophobic particles increases the foam breaking rate of the defoaming agent composition, so that the instant defoaming performance of the defoaming agent composition is improved.
Owner:JIANGSU SIXIN SCI-TECH APPL RES INST CO LTD +1
Dispersant for waterborne paint
ActiveCN105295502AGood dispersionGood resistance to ambient temperature changesCoatingsPigment particleChemistry
The invention discloses a dispersant for a waterborne paint. The dispersant is prepared from the following components: acrylic acid, methyl methacrylate, white carbon black, glycol, an organic solvent, n-amyl alcohol, propane diacid, an initiator, sodium hydrosulphite and a neutralizer. The dispersant provided by the invention can reduce surface tension of the waterborne paint, improves wetting effect on pigment particles, allows the pigment particles to be stably dispersed in a liquid phase, can rapidly and firmly bond with surface groups of the paint and enables the pigment particles to stably suspend in a hydrosolvent so as to allow pigment to be well dispersed, thereby achieving optimal dispersion effect; and through addition of white carbon black, the effect and speed of dispersion are improved. During preparation of the dispersant, the initiator is added in multiple steps instead of one step in the prior art, so the molecular weight of resultant and product distribution are changed, and the prepared dispersant has good dispersion performance and good capability of tolerating changes of environment temperature.
Owner:宣城市聚源精细化工有限公司
Supercritical fluid dyeing and finishing system and method
ActiveUS20180258585A1Reduce decreaseKeep for a long timeTextile treatment containersTextile treatment machine arrangementsEngineeringSupercritical fluid
A supercritical fluid dyeing and finishing system has a fabric warp beam dyeing kettle. A fabric warp beam dyeing and finishing unit is arranged in the fabric warp beam dyeing kettle. An external magnetic transmission device II is arranged outside the fabric warp beam dyeing kettle. The fabric warp beam dyeing and finishing unit includes a porous pipe I and a porous pipe II. The porous pipe I and the porous pipe II are connected with an inlet of the fabric warp beam dyeing and finishing unit through a bearing I and a bearing II. A fluid ejector is connected with the inlet of the fabric warp beam dyeing and finishing unit and disposed in the vicinity of the porous pipe I and the porous pipe II.
Owner:DALIAN POLYTECHNIC UNIVERSITY
Nanometer type epoxy resin composite insulating material of automobile high-voltage ignition coil
A nanometer type epoxy resin composite insulating material of an automobile high-voltage ignition coil is prepared by the following steps: adding nanometer Si3N4 in an acetone solution in which a coupling agent is solved, conducting high speed dispersion, and placing formed suspension in an oscillation box to oscillate; mixing the solution obtained from the last step with epoxy resin and diluent; conducting high speed dispersion for 40min and then ultrasonic dispersion for 30 min and removing solvent; after cooling, adding polyamide and mixing the mixture to uniform; after exhausting and degassing, pouring the mixture in a self-made mold which is coated with a release agent and pre-heated well, and demolding after 3h at 60 DEG C and 2h at 100 DEG C, thus preparing Si3N4 / epoxy resin nanometer composite material; conducting melting-compositing or in-situ polymerization on the basis; and filling one or multiple types of nanometer materials of phyllosilicate, nanometer mica, nanometer tubes or nanometer clay, thus preparing the epoxy resin composite insulating material. The service performance of the automobile high-voltage ignition coil is improved.
Owner:天津滨海津丽电子材料股份有限公司
Tenofovir dipivoxil fumarate capsule and preparation method thereof
ActiveCN103536577ASimple processProduct quality is stable and controllableOrganic active ingredientsDigestive systemMagnesium stearateMicrocrystalline cellulose
The invention relates to the field of medicines, and particularly relates to a tenofovir dipivoxil fumarate capsule and a preparation method thereof. The capsule disclosed by the invention is prepared from the following components in parts by mass: 300 parts of tenofovir dipivoxil fumarate, 40-60 parts of milk sugar, 10-40 parts of microcrystalline cellulose, 0.5-2 parts of superfine silica powder and 2-5 parts of magnesium stearate, which are filled into 1000 empty capsules.
Owner:FUJIAN COSUNTER PHARMA
Enamel flat-bottom concentration reaction vessel
InactiveCN102921365AIncrease dispersion speedImprove reaction speedRotary stirring mixersTransportation and packagingIron powderReaction speed
The invention relates to a concentration reaction vessel used for producing arylamine and edible potassium iodide by reagent concentration and an iron powder reduction method, and particularly relates to an enamel flat-bottom concentration reaction vessel. The enamel flat-bottom concentration reaction vessel is characterized in that: a reaction vessel cover is a basin-head cover; a stirring shaft is disposed at the center of the reaction vessel; a rake-type main paddle is disposed at the bottom of the stirring shaft; the rake-type main paddle is higher near the stirring shaft and lower at the end; an auxiliary stirring paddle is disposed above the rake-type main paddle; the auxiliary stirring paddle is coaxial with the rake-type main paddle; a discharge hole is located at a side of the vessel; the inner surface of a bottom cover of the reaction vessel is flat and made of enamel; the inner wall of the reaction vessel cover is made of enamel; the stirring shaft and the paddles are made of enamel; the reaction vessel bottom is flat; the bottom surface of the rake-type main paddle is parallel to the reaction vessel bottom. The invention can improve the dispersion and reaction speeds of iron powder, and can solve the problem of difficult material discharging.
Owner:四川西陇科学有限公司
Environment-friendly self-cleaning in diluting unit
ActiveCN108261953AEfficient separationEfficient separation, and then through the first cleaningRotary stirring mixersTransportation and packagingCooperative workPetroleum engineering
The invention belongs to the technical field of equipment for ink production, and particularly relates to an ink dispersion tank with a self-cleaning function. The ink dispersion tank comprises a dispersion cylinder, a cover plate, bolts, a mixing module, a power module, a first cleaning module, a second cleaning module and a heat preservation cylinder; the dispersion cylinder is cylindrical and is used for holding ink and dispersing the ink; the mixing module, the first cleaning module and the second cleaning module are arranged in the dispersion cylinder; the mixing module is used for separating the ink in the dispersion cylinder; the first cleaning module and the second cleaning module are used for cleaning the device; the outer layer of the bottom of the dispersing cylinder is providedwith the power module; and the power module provides power for ink-dispersion work in the dispersing cylinder. The ink dispersion tank provided by the invention is mainly used for separating the ink,and the ink dispersion efficiency can be greatly improved through mutually cooperative work of the mixing module, the power module, the first cleaning module, the second cleaning module and the heatpreservation cylinder.
Owner:HUBEI GOLDEN THREE GORPRINTING IND
Screen
The invention relates to a screen which comprises a screen plate (1) and a base (3). The screen plate (1) is formed by molding and curing sand base composition containing silica sand and bonding agent; the micropore diameter of the screen plate (1) is 1 to 100 micrometers, and the factor of porosity is 10 to 40 percent; a groove (2) is formed at the top of the base (3); the lower end of the screen plate (1) stretches into the groove (2) and is connected with the base (3); and the lower end of the screen plate (1) stretching into the groove (2) and the side wall of the groove (2) form a cavity. The screen can play the role of indoor air humidity adjustment.
Owner:BEIJING RECHSAND SCI & TECH GRP
Lubricating oil dispersant
ActiveCN105296068AImprove dispersion and viscosity reduction performanceImprove stabilityAdditivesSolid particleMicroparticle
The invention discloses a lubricating oil dispersant. The lubricating oil dispersant is prepared from the following components: succimide, a sodium hydroxide solution with a concentration of 15%,white carbon black, sodium lignin sulfate, n-amyl alcohol, propane diacid, sodium citrate and sodium hydrosulphite. According to the invention, through modification of sodium lignin sulfate, dispersion and viscosity reduction properties of the dispersant are improved, stability is enhanced, and high dispersion efficiency is realized; the lubricating oil dispersant has good temperature resistance and exerts good peptization dispersion effect on common solid particles; and through adding of modified white carbon black, dispersion effect and a dispersion speed are improved, influence of viscosity of lubricating oil at low temperature is reduced, and effective adsorption and control of black greasy filth dispersion and a paint film are realized.
Owner:宣城市聚源精细化工有限公司
Easy-dissolution lamivudine tablet and preparation method thereof
ActiveCN102144984BFully contactedExcellent water dissolution propertiesOrganic active ingredientsDigestive systemCarboxymethyl starchMedicine
The invention relates to an easy-dissolution lamivudine tablet and a preparation method thereof. The lamivudine tablet comprises the following raw materials in parts by weight: 100 parts of lamivudine, 95-105 parts of microcrystalline cellulose, 5-8 parts of sodium carboxymethyl starch, 1.5-3 parts of magnesium stearate and 90-120 parts of 2% hydroxypropyl methylcellulose (E15) aqueous solution.
Owner:FUJIAN COSUNTER PHARMA CO LTD
A device for cleaning, disinfecting and drying medical instruments
ActiveCN111195626BEasy to installEasy to replaceTreatment involving filtrationLavatory sanitoryMedical equipmentApparatus instruments
The invention discloses a device for cleaning, sterilizing and drying medical instruments, which comprises a box body, a through hole is arranged in the middle of the box body, and an independent soaking chamber, a cleaning chamber, a drying chamber and a drying chamber are sequentially arranged in the box body. Disinfection chamber; a lifting assembly is provided in the through hole, a mounting plate is provided above the lifting assembly, a rotating assembly is provided on the mounting plate, and a horizontal connecting rod is connected to the rotating assembly, and the horizontal connecting rod is sequentially below An entrance cover, a suspension shaft and a tray are provided; medical instruments are placed on the tray and / or the suspension shaft, and enter and exit the soaking chamber, the cleaning chamber, the drying chamber and the disinfection chamber sequentially through the entrance cavity for cleaning, drying and disinfection operations; this device integrates the functions and operations of medical instrument cleaning, drying and disinfection through the setting of the box body, and has an independent chamber for non-interference cleaning, and the mutual Less impact, and easy to use, good cleaning effect.
Owner:EZHOU VOCATIONAL UNIV
Zidovudine-lamivudine tablet easy to dissolve out and preparation method thereof
ActiveCN103908465APromote dissolutionAvoid hindranceOrganic active ingredientsAntiviralsLow-substituted hydroxypropylcelluloseZidovudine lamivudine
The invention relates to a zidovudine-lamivudine tablet easy to dissolve out and a preparation method thereof. The zidovudine-lamivudine tablet comprises the following raw materials in parts by weight: 300 parts of zidovudine, 150 parts of lamivudine, 40-60 parts of lactose, 40-60 parts of microcrystalline cellulose, 155-170 parts of a 3% low substituted hydroxypropyl cellulose aqueous solution, and 6-8 parts of magnesium stearate.
Owner:ANHUI BIOCHEM BIO PHARMA
Preparation composite of agomelatine and preparation method thereof
ActiveCN102552211ASimple processProduct quality is stable and controllableOrganic active ingredientsNervous disorderCarboxymethyl starchLactose
The invention relates to a preparation composite of agomelatine and a preparation method thereof. An agomelatine capsule is prepared from the following raw materials according to parts by weight: 25 parts of agomelatine, 50-70 parts of lactose, 35-45 parts of pregelatinized starch, 3-8 parts of sodium carboxymethyl starch, 55-65 parts of 5% povidone K30 aqueous solution and 1-2 parts of magnesiumstearate.
Owner:FUJIAN COSUNTER PHARMA CO LTD
A kind of polylactic acid chain extender and its preparation method and modified polylactic acid
ActiveCN109575196BIncrease dispersion speedImprove dispersion uniformityPolymer scienceStructural formula
Owner:INST OF NEW MATERIALS & IND TECH WENZHOU UNIV +1
Throat-clearing exocarpium citri grandis effervescent tablets
InactiveCN106721864AEasy to carryQuality improvementFood ingredient functionsPolyethylene glycolDissolution
The invention discloses throat-clearing exocarpium citri grandis effervescent tablets and a preparation method thereof. The effervescent tablets contains exocarpium citri grandis tender fruit dry powder and effervescent accessories, wherein the exocarpium citri grandis tender fruit dry powder accounts for 20-50 parts, the citric acid accounts for 10-40 parts, NaHCO3 accounts for 10-40 parts, the filling accessory mannitol accounts for 25-35 parts, polyethylene glycol 6000 (PEG6000) accounts for 0.5-2.5 parts, aspartame accounts for 0.5-1.5 parts and adhesive polyvinylpyrrolidone (PVP) accounts for 2.5 parts, all by weight. The effervescent tablets disclosed by the invention can accelerate the dispersion of exocarpium citri grandis powder in water and the dissolution of active ingredients, have the characteristics of convenience in carrying, stability in quality, convenience in eating, high bioavailability, fast effect of medicines and the like, are applicable to sore throat and throat drying and itching and realize the functions of resisting oxidation, diminishing inflammation and clearing throat.
Owner:GUANGDONG UNIV OF PETROCHEMICAL TECH
Antifoam composition
ActiveCN111013201BGood defoaming performanceGood compatibilityFoam dispersion/preventionMethacrylatePolymer science
The invention provides a defoamer composition, which is an acrylate polymer prepared mainly from acrylate and / or methacrylate as the main monomer, which has good compatibility with the foaming system; the functional monomer olefin The introduction of the acrylate polymer improves the hydrophobicity of the acrylate polymer, thereby enhancing the defoaming and antifoaming properties of the defoamer composition; the introduction of the functional monomer crosslinking agent makes the acrylate polymer form a network structure, which improves the prepared defoamer. The anti-foaming performance of the composition; the introduction of the organic solvent makes the copolymerization reaction more uniform on the one hand, and at the same time increases the spreading and dispersion speed of the defoamer composition in the foaming system, thereby improving its anti-foaming performance; the introduction of hydrophobic particles improves The foam breaking rate of the defoamer composition, thereby improving its instant defoaming performance.
Owner:JIANGSU SIXIN SCI-TECH APPL RES INST CO LTD +1
Paper pulp purifying device for printing paper
ActiveCN111535067AIncrease dispersion speedIncrease contactPaper recyclingRaw material divisionPaper engineeringPaper recycling
The invention relates to the field of printing, in particular to a paper pulp purifying device for printing paper. The technical problem to be solved by the invention is to provide the paper pulp purifying device for printing paper. The paper pulp purifying device for printing paper comprises a mounting frame, a lifting conveying mechanism, a feeding port, a control switch, a paper diffusion acceleration mechanism, a dust damp and hot bubble mechanism and a softening and soaking mechanism. The paper diffusion acceleration mechanism is arranged at the right part in the mounting frame; the dustdamp and hot bubble mechanism is arranged in the middle in the mounting frame; and the softening and soaking mechanism is arranged at the left part in the mounting frame. According to the paper pulp purifying device for printing paper, the effect that paper recovery is improved for paper pulp beating, impurities are added by improving the gap between the paper and the contact between a single piece of paper and water and dust, and the calendaring structure on the surface of the paper is damaged and bubbled so that kaolin in the paper is enabled to be separated, the purity of paper pulp is improved and the recycled coated paper can be used for high-level recycled paper engineering can be achieved.
Owner:深圳市新诚旺彩纸品包装有限公司
Synthesis device of 4-chloroacetoacetate
ActiveCN111889030AEvenly dispersedReduce generationOrganic compound preparationCarboxylic acid esters preparationAcetoacetatesReaction rate
The present invention relates to a synthesis device of 4-chloroacetoacetate. The synthesis device comprises a reactor, a reactor, a material storage device, a material discharging pipe and two material feeding pipes, and the reactor comprises a side wall, an end wall and a cavity formed through surrounding; the material storage device is arranged in a cavity of the reactor and comprises a side wall, an end wall and a cavity formed through surrounding, and a plurality of through holes are formed in the side wall; the first feeding pipe is communicated with the cavity of the reactor, and the second feeding pipe is communicated with the cavity of the material storage device; and the discharge pipe is communicated with the cavity of the reactor. During reaction, gas can generate a large numberof bubbles through the through holes, the bubbles can generate a vortex stirring effect, and the gas can quickly react with diketene so that the reaction rate is increased, the reaction time is shortened, the production efficiency is improved, and meanwhile, the generation of a byproduct 2-chloroacetoacetate is reduced.
Owner:茂名立强化学有限公司
Water dispersible granules and preparation method thereof
ActiveCN112075442ADisease controlPrevent pests and diseasesBiocideFungicidesWater dispersibleCrop pest
The invention provides water dispersible granules and a preparation method thereof. The water dispersible granule comprises the following components in parts by weight: 5-15 parts of emamectin benzoate, 20-40 parts of thiacloprid, 10-30 parts of azoxystrobin, 13-25 parts of a dispersing agent, 2-4 parts of a wetting agent, 0.5-2 parts of an antioxidant, 5-10 parts of a disintegrating aid and 0-20parts of a filler. According to the water dispersible granule, the generation probability of drug resistance of crop pests is reduced, the insecticidal effect is enhanced, and the insecticidal cost isreduced.
Owner:HUIZHOU YINNONG TECH
Pharmaceutical composition containing amorphous vortioxetine hydrobromide and preparation method thereof
InactiveCN107536834AImprove stabilityReduce dosageOrganic active ingredientsNervous disorderSorbentBioavailability
The invention provides a pharmaceutical composition containing amorphous vortioxetine hydrobromide and a preparation method thereof. The pharmaceutical composition comprises vortioxetine hydrobromide,at least one organic carrier and at least one adsorbent, wherein a weight ratio of vortioxetine hydrobromide to all the organic carriers is 1: 0.1-10, and a weight ratio of vortioxetine hydrobromideto all the adsorbents is 1: 0.1-10; vortioxetine hydrobromide in the composition is in an amorphous state; and after deduction of the background peaks of pharmaceutical adjuvants, the X-ray powder diffraction spectrum of the composition is free of characteristic peaks of the crystal of vortioxetine hydrobromide. The composition of vortioxetine hydrobromide and the pharmaceutical adjuvants has goodstability and dispersibility; the dissolution rate of vortioxetine hydrobromide is improved; the bioavailability of a medicinal preparation and body absorption of vortioxetine hydrobromide are improved; and under accelerated test conditions, the composition can maintain good physical stability and chemical stability. The preparation method for the amorphous composition of the invention has the advantages of simple operation, low cost, good reproducibility, easy realization and suitability for industrialized production.
Owner:SHANGHAI FANGNAN PHARMA
Electric welding pliers with good heat dissipation function
InactiveCN107088697AGood cooling functionReasonable structureCooled electrode holdersWelding accessoriesEngineering
The invention discloses an electric welding tongs with good heat dissipation function, which comprises a main body of electric welding tongs and a conductive connector. A hand-held arm is fixedly installed on the upper end of the main body of the electric welding tongs, and an insulating protective leather sheath is arranged on the outer edge of the hand-held arm. The lower end of the main body of the electric welding tongs is hinged with a lever curved arm through a rotating shaft. It is connected with the holding arm through a support, the inner cavity of the support is equipped with a spring, the conductive connector is fixedly installed in the inner cavity of the main body of the electric welding tongs, one end of the conductive connector is connected to the upper clamping jaw, The other end of the conductive connector is provided with a wire hole, and the conductive connector includes a copper straight handle and a copper insert, and the copper straight handle and the copper insert are connected to each other through threads. The electric welding tongs with good heat dissipation function are safe and convenient to use, improve work efficiency, and have a long service life and significantly improved.
Owner:WUXI JIAN AUTOMATION TECH CO LTD
Colloidal electrolyte agitator
The invention relates to a colloidal electrolyte agitator, includes a tank and a pump having feed ports, the feed port of the pump is communicated with the feed port of tank bottom via a feeding channel, the discharge port is coummunicated with upper feed port of the tank via discharging channel that coummunicated with discharge port of colloidal electrolyte at the same time. The invention uses magnetic pump to agitate and mix the colloidal electrolyte, not only possessing advantage of saving energy, but also capable of dispersing gels into sluphuric acid solution completely because of magnetic pump agitating and mixing efficiency, and interaction of various materials in pump. The invention provides cooling jacket for tank and temperature sensor that can control temperture of mixture in tank according to demands by regulating flow of cooling liquid, which ensures high-efficiency dispersion of colloidal electrolyte at proper temperature, improves gels dispersion degree and speed and prolongs gelatine time.
Owner:张天任
Preparation composite of agomelatine and preparation method thereof
ActiveCN102552211BImprove bioavailabilityFully contactedOrganic active ingredientsNervous disorderCarboxymethyl starchLactose
The invention relates to a preparation composite of agomelatine and a preparation method thereof. An agomelatine capsule is prepared from the following raw materials according to parts by weight: 25 parts of agomelatine, 50-70 parts of lactose, 35-45 parts of pregelatinized starch, 3-8 parts of sodium carboxymethyl starch, 55-65 parts of 5% povidone K30 aqueous solution and 1-2 parts of magnesiumstearate.
Owner:FUJIAN COSUNTER PHARMA CO LTD
Supercritical fluid dyeing and finishing system and method
ActiveUS10584433B2Reduce decreaseKeep for a long timeTextile treatment containersTextile treatment machine arrangementsPolymer scienceEngineering
A supercritical fluid dyeing and finishing system has a fabric warp beam dyeing kettle. A fabric warp beam dyeing and finishing unit is arranged in the fabric warp beam dyeing kettle. An external magnetic transmission device II is arranged outside the fabric warp beam dyeing kettle. The fabric warp beam dyeing and finishing unit includes a porous pipe I and a porous pipe II. The porous pipe I and the porous pipe II are connected with an inlet of the fabric warp beam dyeing and finishing unit through a bearing I and a bearing II. A fluid ejector is connected with the inlet of the fabric warp beam dyeing and finishing unit and disposed in the vicinity of the porous pipe I and the porous pipe II.
Owner:DALIAN POLYTECHNIC UNIVERSITY
A kind of Zidolamid bisvudine tablet that is easy to dissolve and preparation method thereof
ActiveCN103908465BPromote dissolutionSpeed up entryOrganic active ingredientsAntiviralsLow-substituted hydroxypropylcelluloseZidovudine lamivudine
The invention relates to a zidovudine-lamivudine tablet easy to dissolve out and a preparation method thereof. The zidovudine-lamivudine tablet comprises the following raw materials in parts by weight: 300 parts of zidovudine, 150 parts of lamivudine, 40-60 parts of lactose, 40-60 parts of microcrystalline cellulose, 155-170 parts of a 3% low substituted hydroxypropyl cellulose aqueous solution, and 6-8 parts of magnesium stearate.
Owner:ANHUI BIOCHEM BIO PHARMA
Who we serve
- R&D Engineer
- R&D Manager
- IP Professional
Why Patsnap Eureka
- Industry Leading Data Capabilities
- Powerful AI technology
- Patent DNA Extraction
Social media
Patsnap Eureka Blog
Learn More Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic, Popular Technical Reports.
© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com