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.
35results about How to "Reserved" 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
Extraction of panax notoginseng leaf saponine
InactiveCN1424321AReservedSimple processSugar derivativesGlycosidesPANAX NOTOGINSENG ROOTOrganic solvent
A process for extracting the arasaponin from the stem and leaf of notoginseng features use of water as its extracting solvent, and only a simple "adsorption-desorption" step, where the strong-polar macroporous adsorption resin is used for separation and purification. Its advantages are less loss of arasaponin, no need of toxic solvent and low cost.
Owner:天津市阳成高科技天然制品有限公司 +1
Silk protein/cellulose derivative blending hydrogel and preparation method thereof
The invention belongs to the technical field of natural polymer materials and biomedical materials, and particularly relates to a silk protein / cellulose derivative blending hydrogel and a preparation method thereof. A silk protein water solution and a blending water solution of hydroxypropyl methyl cellulose or methylcellulose or hydroxypropyl cellulose are heated to prepare the high strength hydrogel with the solid content of 4-20%. The preparation process is simple, green and mild, energy-saving and efficient and low in cost, and the physical properties of the final hydrogel can be controlled by simply changing the solid content; the prepared high strength hydrogel based on natural polymers can be applied to the field of biomedicine.
Owner:FUDAN UNIV
Ultraviolet (UV)-waterborne spraying primer
InactiveCN103320005AHighlight textureSalient featuresPolyurea/polyurethane coatingsEpoxy resin coatingsWater basedUltraviolet
The invention discloses an ultraviolet (UV)-waterborne spraying primer. The primer comprises the following components in percentage by weight: 75-85 percent of 40 percent UV water-base resin, 0.1-0.5 percent of a defoaming agent, 1.0-2 percent of a dispersing agent, 1-2 percent of a delustering agent, 3-5 percent of a film-forming agent, 1-3 percent of an initiator, 0.5-1.5 percent of a wetting agent, 0.5-1 percent of a thickening agent and the balance of water, wherein the 40 percent UV water-base resin is polyurethane acrylate resin or a modified epoxy acrylate resin or a mixture thereof; the delustering agent is inorganic powder. The primer is high in base material wettability, low in gloss, soft and natural, and the formed film can make the natural texture of wood prominent; the primer can also be colored, so that the coating effect is diversified, and a good foundation is laid for coating of finish paint.
Owner:JIANGSU HIMONIA TECH
Pitaya stem powder difficult in moisture absorption and production method thereof
The invention provides stable pitaya stem powder difficult in moisture absorption and a production method thereof.The pitaya stem powder is produced by mixing pitaya stem slurry, beta-cyclodextrin, maltodextrin, lecithin, konjac glucomannan and water-soluble chitosan through formula I, performing vacuum spray drying or vacuum freeze drying and adding anti-caking agent, and the granularity of the pitaya stem powder is not smaller than 60 mesh.The production method includes raw material processing, swelling, mixing, homogenizing, performing vacuum spray drying or vacuum freeze drying, adding anti-caking agent, crushing, sieving and the like.The pitaya stem powder has the advantages that the moisture absorption rate of the pitaya stem powder is lowered evidently, and the pitaya stem powder is high in stability, capable of being added to food made of flour to serve as raw material, rich in nutrition, bright in color, capable of avoiding waste of a large amount of pitaya stems, capable of increasing the overall utilization value of pitaya plants and capable of increasing economic benefits.
Owner:ANHUI AGRICULTURAL UNIVERSITY
Compound Chinese medicine extract preventing arteriosclerosis and preparation method thereof
ActiveCN102133222AReservedHigh content of active ingredientsAnhydride/acid/halide active ingredientsCardiovascular disorderSalvianolic acid BAklanonic acid
The invention discloses a compound Chinese medicine extract preventing arteriosclerosis, comprising the following effective ingredients: dried alcohol, Beta-sitosterol, hexacosanoic acid, butenolide III, oleanolic acid, berberine, jateorhizine, coptisine, salvianic acid A, salvianolic acid B, ring-tetracosane, 9,12-octadecadienoic acid, 5,7-dimethoxy coumarin, specnuezhenide, ginsenoside Rb1 and Rg1, notoginsenoside R1, encommiol and the like. A preparation method of the extract is as follows: taking salvia miltiorrhiza, fructus ligustri lucidi, rhizoma coptidis, cirsium japonicum, eucommia bark, atractylodes macrocephala koidz, radix pseudo-ginseng and bergamot as raw materials, conducting C1-3 alcohol extraction and / or water extraction on a total extract, then extracting the total extract by organic solvents with different polarities so as to obtain all the effective ingredients, and finally mixing the effective ingredients so as to obtain the compound Chinese medicine extract preventing arteriosclerosis. As for the compound Chinese medicine extract, a large number of ineffective chemical ingredients are removed, so that the content of effective ingredients is improved greatly, the influence on product processing and preparation quality caused by the ineffective ingredients is reduced, the preparation process is stable, the product quality is controllable, and the mass production is facilitated.
Owner:QINGDAO BAILI CAIXIN MEDICAL TECH CO LTD
Sugarcane planting method for improving mechanical harvesting efficiency and quality of sugarcanes
ActiveCN111109036AReservedGuarantee structureBiocidePlant growth regulatorsNutrientAgricultural engineering
The present invention belongs to the technical field of agricultural planting and particularly relates to a sugarcane planting method for improving mechanical harvesting efficiency and quality of sugarcanes. The sugarcane planting method comprises the following steps: step S1, soil preparation; step S2, seed stem preparation; step S3, mechanical planting; step S4, field management; step S5, mechanical leaf peeling; and step S6, mechanical harvesting. A fixed machine plowing track planting mode is used, soil layers of walking fields are firm when sugarcane planting mechanical operation is conducted, slipping and sinking are not easy to occur, the operation can be carried out in rainy days, so that the sugarcanes can be planted, managed and harvested in time in a planting period, a management period and a harvesting period, farming season cannot be missed, and operation efficiency is improved. Planting row areas only need to be turned over when the soil preparation is carried out, compared with the traditional whole soil needs turning over, operation area can be reduced and operation efficiency can be improved; and machine plowing tracks are kept to be not turned over, structures ofthe soil layers can be kept, accumulation of nutrients is facilitated, rotation plowing of the planting rows and the machine plowing tracks can be realized in the next planting period, and long-term recycling use of plowland is facilitated.
Owner:GUANGXI ZHUANG AUTONOMOUS REGION ACAD OF AGRI SCI
Plant extract composition for preventing and treating arteriosclerosis and preparation method thereof
ActiveCN102160876APreserve the characteristics of traditional Chinese medicineReservedCardiovascular disorderPlant ingredientsBiotechnologyCoptis
The invention discloses a plant extract composition for preventing and treating arteriosclerosis, which comprises a panax notoginseng saponin extract and a total coptis alkaloid extract. The invention also discloses a preparation method for the composition, which comprises the following steps of: performing C1-3 alcohol extraction on pseudo-ginseng, mixing to obtain a total extract, concentrating, and removing nonsaponin components from the total extract to obtain the panax notoginseng saponin extract; and adding C1-3 alcohol into golden thread for reflux extraction, recovering the C1-3 alcohol, concentrating, dissolving alkaloid precipitate with acid for recrystallization, separating out the total coptis alkaloid extract, and mixing the panax notoginseng saponin extract and the total coptis alkaloid extract to obtain the plant extract composition for preventing and treating arteriosclerosis. A large number of ineffective chemical components in the conventional compound Chinese traditional medicine are removed, the active ingredient content is greatly improved, and the influence of the ineffective components on product processing and preparation quality and safety is reduced, so that the active ingredients are definite, the preparation process is stable, the product quality is controllable, the industrial production is facilitated, the medicinal effect of resisting arteriosclerosis is obviously improved, and the effect of preventing and treating the arteriosclerosis is more stable and better.
Owner:青岛百里才鑫医药科技有限公司
Tie Guanyin salty tea and production process thereof
InactiveCN104431081ASimple preparation processReservedPre-extraction tea treatmentBiotechnologyPumpkin seed
The invention disclosesTie Guanyin salty tea which comprises the following components by weight part: 40 to 60 parts of Tie Guanyin, 4 to 10 parts ofcreeping dichondra herb, 4 to 10 parts of shepherd's purse, 12 to 16 parts of daylily, 1 to 3 parts of mint, 12 to 30 parts of peeled black sesame seeds, 2 to 20 parts of pine nuts, 4 to 8 parts of pumpkin seeds, 20 to 28 parts of peanuts, 5 to 8 parts of red dates, 20 to 38 parts of glutinous rice, 10 to 20 parts of longan pulp, 10 to 20 parts of walnut kernels, 15 to 20 parts of fresh gingers, 10 to 18 parts of soy beans, 2 to 18 parts of kudzuvine roots, and 20 to 35 parts of salt. By adopting a modern food science and engineering technology, the traditional Hakka salty tea production is changed into modern industrial production, the production process is simple and easy to popularize, the traditional salty tea characteristics are retained, and unique flavor and taste are formed due to selection and matching of materials, and the Tie Guanyin salty tea has the functions of helping producingsaliva and slakingthirst, tonifying spleen and refreshing, reducing blood fat, losing weight, scattering wind and clearing heat, calming liver and improving eyesight, nourishing heart and improving intelligence, enriching yin and nourishing kidney.
Owner:苏鹏鸣
Rape flower teabag and production method thereof
The invention discloses a rape flower teabag and a production method thereof. The production method comprises the following steps: drying a rape flower tea-containing teabag raw material till the water content is 5-6%; crushing the dried teabag raw material; sterilizing the crushed teabag raw material; packaging the sterilized teabag raw material in a teabag packaging machine to obtain the rape flower teabag. The rape flower teabag is unique in flavor, free of any additive, natural and healthy; the varieties of rape flower tea products are enriched, so that diverse needs of people are easily met.
Owner:JIANGXI AGRICULTURAL UNIVERSITY
VCP black hole-copper plating integrated production equipment and VCP black hole-copper plating integrated production process for flexible circuit
PendingCN112689401ALow input costReduce process stepsElectrolysis componentsPrinted element electric connection formationProduction lineCopper plating
The invention relates to the technical field of circuit board manufacturing, in particular to VCP black hole-copper plating integrated production equipment and a VCP black hole-copper plating integrated production process for a flexible circuit. The production equipment comprises a cutting device, a drilling device, an electroplating device, a circuit manufacturing device, an etching device and a subsequent processing device, wherein the cutting device is used for primarily cutting a base material to obtain a base plate; the drilling device is used for conducting drilling to obtain a through hole for communicating the front surface and the back surface of the substrate; and the electroplating device comprises a black-hole forming device and a VCP copper plating device, the black-hole forming device is used for forming a conductive layer on the hole wall of the through hole, and the VCP copper plating device is used for carrying out electrocoppering treatment on the substrate through a VCP copper plating technology. According to the production equipment, a black-hole liquid chemical tank is additionally arranged at the front end of the VCP copper plating device, so a black-hole copper plating VCP production line is formed, and field and equipment investment cost is reduced; and a black-hole treatment process is integrated into the VCP copper plating process, so process steps are reduced, and manufacturing time is shortened.
Owner:JIANGXI MULINSEN OPTOELECTRONICS TECH CO LTD
Metal die casting shell forming method and intelligent electronic device
The invention discloses a metal die casting shell forming method. The method comprises the steps that a metal alloy material in a cured state is converted into a metal alloy material in the melted state; the metal alloy material in the melted state is injected in pouring space of a die in a die pouring manner; the metal alloy material in the melted state is converted into the metal alloy material in the cured state in a high-pressure cooling manner so that a shell can be formed, and the shell is matched with the pouring space in shape; the die is separated, and the shell is taken out; and the shell is subjected to surface treatment, and therefore the shell of an intelligent electronic device is formed. The metal shell of the intelligent electronic device is formed in a die pouring manner.
Owner:LENOVO (BEIJING) CO LTD
Compound traditional Chinese medicine extract for preventing and treating lipid metabolism disorder and preparation method thereof
ActiveCN102078418BHigh content of active ingredientsThe preparation process is stableHydroxy compound active ingredientsMetabolism disorderOrganic solventCoptis
The invention discloses a compound traditional Chinese medicine extract for preventing and treating lipid metabolism disorder. The compound traditional Chinese medicine is prepared from the following eight traditional Chinese medicines: red sage root, glossy privet fruit, coptis, thistle, eucommia, bighead atractylodes rhizome, notoginseng and fingered citron. The preparation method comprises thefollowing steps: extracting the raw medicines with C1-3 alcohol and / or water, and then, mixing all extracts; extracting the total extracts with organic solvents of different polarities to obtain effective parts of different polarities; and mixing the effective parts to obtain the compound traditional Chinese medicine for preventing or treating lipid metabolism disorder. By the preparation method disclosed by the invention, a large number of ineffective chemical components in the traditional Chinese medicine can be removed, thereby reducing the influence of the ineffective components on product processing and preparation quality, and determining the effective components in the compound traditional Chinese medicine. The compound traditional Chinese medicine extract has the advantages of stable preparation process and controllable product quality, the compound traditional Chinese medicine extract is suitable for being in industrial preparation and has improved and stable effect.
Owner:青岛百里才鑫医药科技有限公司
Production technology for imitating batik fabric
ActiveCN106958158AAchieve diversificationBreak the limitationsDyeing processTextile shapingEngineeringHigh color
The invention relates to a production technology for an imitating batik fabric. The production technology comprises the following processing steps in turn: treating a base cloth surface, performing intaglio printing, baking under high temperature, dyeing in cold pad-batch, soaping for removing surface dyeing, and the like. The process of dyeing in cold pad-batch includes alkali liquor padding, dye coating and rolling cold stacking. According to the invention, the higher water repellency of a carbon fluorine waterproof agent is utilized and a pattern type roller with a natural ice pattern effect and a gradient chromatic halo effect is adopted for producing the fabric with a batik effect, so that the characteristics of the original batik fabric are remained and the style diversification can be realized through the combination and evolution of the styles, such as, pattern layout, chromatic halo effect, ice pattern effect and cracking effect; the limitation of dye color can be broken through, the dye is not limited to indigo blue dye, the color of the fabric is more abundant and the art expressive force is greatly increased; the production technology can realize the large-scale industrial production, has higher stability and reproducibility and high production efficiency, is more environment-friendly, can achieve higher color fastness to washing and has an excellent dry and wet rubbing fastness property.
Owner:福建省张氏新材料科技有限公司
Lithium bromide-based low-temperature medicinal material drying device
ActiveCN112432492AWon't break the ringEco-friendlyMechanical apparatusClimate change adaptationMedicinal herbsLithium bromide
The invention discloses a lithium bromide-based low-temperature medicinal material drying device, and belongs to the technical field of low-temperature drying technology and waste heat utilization. The lithium bromide-based low-temperature medicinal material drying device mainly comprises lithium bromide solution circulation, refrigerant circulation and low-temperature drying air duct circulation.The lithium bromide solution circulation and the refrigerant circulation form a parallel loop, and a generator in the lithium bromide solution circulation is divided into two branches to complete thelithium bromide solution circulation and the refrigerant circulation; and the low-temperature drying air duct circulation is connected with the refrigerant circulation in parallel through an evaporator in the refrigerant circulation, and the evaporator cools and dehumidifies air. According to the medicinal material drying device, process waste heat is effectively used for performing lithium bromide absorption type refrigeration circulation, the moisture content of air flowing out of a drying box is reduced, and water is collected in the evaporator, meanwhile, frosting in the evaporator due tosupercooling of the water is prevented; and defrosting is performed by a hot water pipeline, so that the operation stability is improved.
Owner:EAST CHINA JIAOTONG UNIVERSITY
Making method for selenium-rich red-date wolfberry ginger soup
ActiveCN107095296AReduces pungent odorsLow gelatinization temperatureClimate change adaptationFood preservationLycium barbarum fruitGingerol
The invention relates to a making method for a selenium-rich red-date wolfberry ginger soup. The selenium-rich red-date wolfberry ginger soup comprises the following raw materials by weight: 20 to 30 parts of ginger, 20 to 30 parts of red dates, 20 to 30 parts of wolfberries, 20 to 30 parts of brown granulated sugar and 20 to 30 parts of oligomeric mannose. The making method comprises the following steps: slicing the ginger and then cooking and drying the sliced ginger; subjecting the red dates and wolfberries to stoning and then to drying; mixing the dried red dates and wolfberries so as to obtain a mixture and emulsifying the mixture; subjecting an emulsification product to high-speed dispersion via a combination of an electric field and ultrasonic treatment; then adding brown granulated sugar and oligomeric mannose; and successively carrying out mixing, crushing and sieving so as to obtain the selenium-rich red-date wolfberry ginger soup. The selenium-rich red-date wolfberry ginger soup obtained in the invention is rich in nutrients and tastes soft.
Owner:山东至善硒生物科技有限公司
Method for improving betel nut softening efficiency
The invention discloses a method and device for improving betel nut softening efficiency, and the method comprises the following steps: (1) screening dried betel nut, removing betel nut with poor qualities, and then cleaning the betel nut; (2) half-and-half cutting the betel nut, and removing defective half dried fruits; (3) removing kernels of the sliced betel nut in the step (2), and soaking thebetel nut in water; (4) performing drying treatment on the soaked betel nut, controlling the moisture to be 45-65%, and then performing graded screening on slices; and (5) beating the betel nut slices subjected to graded screening with the beating part as the inner side of the betel nut, and beating for 15-20 times to generate 15-20% deformation quantity on the inner side of the betel nut. The betel nuts are beaten and softened through the method or in cooperation with related softening devices, fiber structures on the inner sides of the betel nuts are beaten to enable fibers to be fluffy, then the hardness of the betel nuts is reduced, and meanwhile the problems of serious deformation, chemical residues, high cost and the like of existing physical, chemical and biological methods can beeffectively solved.
Owner:海南华创槟榔研究院 +1
Dimethyl carbonate and methanol azeotrope continuous extraction rectification separation method
ActiveCN109422648BStable in natureReservedOrganic compound preparationHydroxy compound preparationDistillationPhosphoric acid
A continuous extraction and rectification separation method of dimethyl carbonate and methanol azeotrope. The invention relates to a method for separating dimethyl carbonate and methanol, which mainly solves the problem of unstable device operation during continuous production when ionic liquid is used as an extraction agent. The separation method is extractive distillation, and the extractive distillation adopts a mixed extractant, wherein one of the mixed extractant is an ionic liquid whose anion is hexafluorophosphate, and the second of the mixed extractant is diethylene glycol dimethyl ether, One of triethylene glycol dimethyl ether or tetraethylene glycol dimethyl ether. The separation method can realize continuous separation of dimethyl carbonate and methanol, has stable product quality and device operation, and can be used in industrial production processes.
Owner:CHINA PETROLEUM & CHEM CORP +1
Locomotive state remote real-time monitoring system
InactiveCN108944964AAdd temperature monitoringKeep Surveillance CamerasRegistering/indicating working of vehiclesLocomotivesSurveillance cameraUSB
The invention discloses a locomotive state remote real-time monitoring system. The locomotive state remote real-time monitoring system comprises a computer, a data server, a wireless receiving module,a wireless transmission module, a DSP processor, a monitoring camera, a sound recording module, an alcohol detection module, a smoke sensor, an infrared sensor, a driving navigation module, an audible and visual alarm and a signal collector; the monitoring camera is mounted in a cab; and the monitoring camera is electrically connected to the signal collector. According to the locomotive state remote real-time monitoring system, the monitoring of fire protection in a locomotive, locomotive driving system temperature monitoring, driving navigation path monitoring and monitoring of whether a driver is in a drunk driving status or not can also be additionally provided except that traditional monitoring modes of the monitoring camera and sound recording are kept; and meanwhile, an timely audible and visual alarm can be given to warn working personnel when an abnormal status appears in the locomotive; and meanwhile, the abnormal status can generate data, and the data can also be recorded ina USB flash disk as data retention.
Owner:安徽安为科技有限公司
Petroleum ether extract of traditional Chinese medicine for preventing and treating glucose and lipid metabolic disturbance and preparation method thereof
ActiveCN102091083BHigh content of active ingredientsTo promote metabolismHydroxy compound active ingredientsMetabolism disorderSalvianolic acid BAklanonic acid
The petroleum ether extract of traditional Chinese medicine for the prevention and treatment of sugar and lipid metabolism disorders, wherein the active ingredients of the extract are composed of 1-cerotol, ß-sitosterol, n-hexacosanoic acid, atractylenolide III, oleanolic acid, berberine, jateorrhizine, salvianolic acid B, cyclotetracosane, 9,12-octadecadienoic acid, 5,7-dimethoxycoumarin, ginsenoside Rb1. The preparative method comprises extracting crude drug Radix Salviae Miltiorrhizae, Fructus Ligustri Lucidi, Rhizoma Coptidis, Herba Cirsii Japonici, Cortex Eucommiae, Rhizoma Atractylodis Macrocephalae, Radix Notoginseng and Fructus Citri Sarcodactylis with C1-3 alcohol and / or water, combining total extracts, extracting the total extracts with petroleum ether to obtain the petroleum ether extract.
Owner:QINGDAO BAILI CAIXIN MEDICAL TECH CO LTD
Supporting system for a heating element
ActiveCN106165530AReduce strainReservedSemiconductor/solid-state device manufacturingFurnace heating elementsSupporting systemDistal portion
The invention relates to a supporting system (100, 201, 301, 400, 401) for support of a heating element (450) comprising a supporting member (111, 211, 311) and a resilient system. The supporting member has a main extension direction extending substantially in a height direction and a proximal (113, 213, 313) and distal end (112, 212, 312). The proximal end (113, 213, 313) is adapted to support the heating element (450). The resilient system comprises a spring element (122, 222, 322) which is coupled to a distal portion of the supporting member (111, 211, 311) and provides resiliency of the supporting member in a resilient direction and substantially restricts movements of the supporting member in a rigid direction. Furthermore, the resilient system extends at least partially from the distal portion in the height direction towards the proximal end.
Owner:PLANSEE SE +1
Plant extract composition for preventing and treating arteriosclerosis and preparation method thereof
ActiveCN102160876BPreserve the characteristics of traditional Chinese medicineReservedOrganic active ingredientsCardiovascular disorderBiotechnologyCoptis
The invention discloses a plant extract composition for preventing and treating arteriosclerosis, which comprises a panax notoginseng saponin extract and a total coptis alkaloid extract. The invention also discloses a preparation method for the composition, which comprises the following steps of: performing C1-3 alcohol extraction on pseudo-ginseng, mixing to obtain a total extract, concentrating, and removing nonsaponin components from the total extract to obtain the panax notoginseng saponin extract; and adding C1-3 alcohol into golden thread for reflux extraction, recovering the C1-3 alcohol, concentrating, dissolving alkaloid precipitate with acid for recrystallization, separating out the total coptis alkaloid extract, and mixing the panax notoginseng saponin extract and the total coptis alkaloid extract to obtain the plant extract composition for preventing and treating arteriosclerosis. A large number of ineffective chemical components in the conventional compound Chinese traditional medicine are removed, the active ingredient content is greatly improved, and the influence of the ineffective components on product processing and preparation quality and safety is reduced, so that the active ingredients are definite, the preparation process is stable, the product quality is controllable, the industrial production is facilitated, the medicinal effect of resisting arteriosclerosis is obviously improved, and the effect of preventing and treating the arteriosclerosis is more stable and better.
Owner:QINGDAO BAILI CAIXIN MEDICAL TECH CO LTD
Sweetheart pie making method
The invention discloses a sweetheart pie making method. The method comprises the following steps: (1) preparing raw materials; (2) making a stuffing; (3) making water-oil wrappers; (4) making a pastry; (5) flattening the water-oil wrappers, wrapping the oily dough, rolling the materials to strips, rolling the material up, and fermenting the material for 15 minutes; (6) sealing the pie, and then rolling the materials to the strips again, then rolling the material up, pressing the fingerprint in the middle of the dough, folding the dough from the sides to the middle, and pressing the dough flat;(7) rounding the dough, wrapping the stuffing, tightly sealing the pie, flattening the pie, brushing the egg liquid, cutting a few holes on the surface, and sprinkling sesame; and (8) preheating an oven at 190 degrees at a middle layer, and baking the pies for about 20 minutes until the surface is slightly yellow and the inside is crisp. The raw materials mainly include 100-300 parts of medium-gluten flour; 100-300 parts of lard; 50-100 parts of sugar; 100-300 parts of water; 100-200 parts of low-gluten flour; 10-100 parts of glutinous rice flour; 10-100 parts of white sesame; and 20-100 parts of egg liquid. The sweetheart pie not only retains the characteristics of the sweetheart pie, but also has the characteristics of low sugar and low fat, and is a new variety after the improvement ofthe traditional food.
Owner:张勇
A kind of production technology of imitation batik fabric
ActiveCN106958158BAchieve diversificationBreak the limitationsDyeing processTextile shapingHigh colorEngineering
The invention relates to a production technology for an imitating batik fabric. The production technology comprises the following processing steps in turn: treating a base cloth surface, performing intaglio printing, baking under high temperature, dyeing in cold pad-batch, soaping for removing surface dyeing, and the like. The process of dyeing in cold pad-batch includes alkali liquor padding, dye coating and rolling cold stacking. According to the invention, the higher water repellency of a carbon fluorine waterproof agent is utilized and a pattern type roller with a natural ice pattern effect and a gradient chromatic halo effect is adopted for producing the fabric with a batik effect, so that the characteristics of the original batik fabric are remained and the style diversification can be realized through the combination and evolution of the styles, such as, pattern layout, chromatic halo effect, ice pattern effect and cracking effect; the limitation of dye color can be broken through, the dye is not limited to indigo blue dye, the color of the fabric is more abundant and the art expressive force is greatly increased; the production technology can realize the large-scale industrial production, has higher stability and reproducibility and high production efficiency, is more environment-friendly, can achieve higher color fastness to washing and has an excellent dry and wet rubbing fastness property.
Owner:福建省张氏新材料科技有限公司
Method for preparing semen raphani separation protein powder and hydrolysis concentrated solution
InactiveCN105566444ASimple and fast operationMild reaction conditionsCosmetic preparationsToilet preparationsFreeze-dryingUltrafiltration
The invention provides a method for preparing semen raphani separation protein powder and a hydrolysis concentrated solution and relates to methods and technologies of protein separation and hydrolysis. According to the method, degreased semen raphani powder is adopted as the raw material, a semen raphani separation protein extracting solution is prepared in the first place, and then semen raphani separation protein is prepared through separation and concentration by means of the ultrafiltration technology; finally, the semen raphani separation protein freeze-dried powder is prepared through freeze-drying; another process route is that proteolysis is conducted on the semen raphani separation protein; finally, the semen raphani separation protein concentrated solution is prepared through the reverse osmosis technology. The method has the advantages of being easy and convenient to operate, simple in equipment, mild in reaction condition, capable of saving energy, low in production cost and convenient to apply and popularize, and the method is an environment-friendly production process. A product prepared through the method can be widely applied to such fields as food and daily use chemicals.
Owner:CHONGQING UNIV
A kind of dragon fruit stem powder not easy to absorb moisture and preparation method thereof
The invention provides stable pitaya stem powder difficult in moisture absorption and a production method thereof.The pitaya stem powder is produced by mixing pitaya stem slurry, beta-cyclodextrin, maltodextrin, lecithin, konjac glucomannan and water-soluble chitosan through formula I, performing vacuum spray drying or vacuum freeze drying and adding anti-caking agent, and the granularity of the pitaya stem powder is not smaller than 60 mesh.The production method includes raw material processing, swelling, mixing, homogenizing, performing vacuum spray drying or vacuum freeze drying, adding anti-caking agent, crushing, sieving and the like.The pitaya stem powder has the advantages that the moisture absorption rate of the pitaya stem powder is lowered evidently, and the pitaya stem powder is high in stability, capable of being added to food made of flour to serve as raw material, rich in nutrition, bright in color, capable of avoiding waste of a large amount of pitaya stems, capable of increasing the overall utilization value of pitaya plants and capable of increasing economic benefits.
Owner:ANHUI AGRICULTURAL UNIVERSITY
Compound Chinese medicine extract preventing arteriosclerosis and preparation method thereof
ActiveCN102133222BReservedHigh content of active ingredientsAnhydride/acid/halide active ingredientsCardiovascular disorderSalvianolic acid BAdditive ingredient
The invention discloses a compound Chinese medicine extract preventing arteriosclerosis, comprising the following effective ingredients: dried alcohol, Beta-sitosterol, hexacosanoic acid, butenolide III, oleanolic acid, berberine, jateorhizine, coptisine, salvianic acid A, salvianolic acid B, ring-tetracosane, 9,12-octadecadienoic acid, 5,7-dimethoxy coumarin, specnuezhenide, ginsenoside Rb1 and Rg1, notoginsenoside R1, encommiol and the like. A preparation method of the extract is as follows: taking salvia miltiorrhiza, fructus ligustri lucidi, rhizoma coptidis, cirsium japonicum, eucommia bark, atractylodes macrocephala koidz, radix pseudo-ginseng and bergamot as raw materials, conducting C1-3 alcohol extraction and / or water extraction on a total extract, then extracting the total extract by organic solvents with different polarities so as to obtain all the effective ingredients, and finally mixing the effective ingredients so as to obtain the compound Chinese medicine extract preventing arteriosclerosis. As for the compound Chinese medicine extract, a large number of ineffective chemical ingredients are removed, so that the content of effective ingredients is improved greatly, the influence on product processing and preparation quality caused by the ineffective ingredients is reduced, the preparation process is stable, the product quality is controllable, and the mass production is facilitated.
Owner:QINGDAO BAILI CAIXIN MEDICAL TECH CO LTD
Preparation method of selenium-enriched red dates, wolfberry and ginger soup
ActiveCN107095296BReduces pungent odorsLow gelatinization temperatureClimate change adaptationFood preservationBiotechnologySugar
Owner:山东至善硒生物科技有限公司
Chinese medicinal composition for treating chronic gastritis as well as preparation method and application
InactiveCN103071138BSignificant effectTo achieve both symptoms and root causesDigestive systemPlant ingredientsAngelica polymorphaNotholirion bulbuliferum
The invention discloses a Chinese medicinal composition for treating chronic gastritis. The Chinese medicinal composition is characterized by comprising the following bulk pharmaceutical herbs in parts by weight: 10-14 parts of heterophylly falsestarwort root, 10-20 parts of white atractylodes rhizome, 10-20 parts of poria cocos, 8-12 parts of ginger processed pinellia, 1-5 parts of medicinal evodia fruit, 8-12 parts of Chinese thorowax root, 8-16 parts of akebia fruit, 2-6 parts of dried ginger, 10-20 parts of immature bitter orange, 6-10 parts of dried tangerine or orange peel, 6-10 parts of officinal magnolia bark, 8-12 parts of baical skullcap root, 2-6 parts of coptis root, 12-18 parts of cuttlefish bone, 9-15 parts of corydalis tuber, and 12-18 parts of common bletilla pseudobulb. A better effect can be achieved by adding notholirion bulbuliferum, bract machilus bark, angelica polymorpha Maxim and lovely hemsleya root. Meanwhile, a modern superfine grinding technology and a cell disruption technology are adopted to prepare Chinese medicinal superfine powder, and the Chinese medicinal composition can be orally taken directly or taken after being mixed with boiled water, can be used to rapidly alleviate symptoms of the chronic gastritis, has stronger effects of invigorating spleen, supplementing qi, warming and harmonizing stomach, and promoting qi circulation to relieve pain, treats both symptoms and root causes, has a rapid curative effect, and is convenient to produce and take and low in preparation cost at the same time, thereby having good popularization values.
Owner:江西中医药高等专科学校
Compound traditional Chinese medicine extract preventing glucose metabolism disturbance and preparation method thereof
ActiveCN102133221BReservedHigh content of active ingredientsHydroxy compound active ingredientsMetabolism disorderBiotechnologySalvianolic acid B
Owner:QINGDAO BAILI CAIXIN MEDICAL TECH CO LTD
Method for extracting and rectifying separation of dimethyl carbonate and methanol mixture
ActiveCN109422622BStable in natureReservedOxygen-containing compound preparationOrganic compound preparationTetrafluoroborateFluoroboric acid
The invention relates to a method for separating dimethyl carbonate and methanol, which mainly solves the problem of unstable device operation during continuous production when ionic liquid is used as an extraction agent. The separation method is extractive distillation, and the extractive distillation adopts a mixed extractant, wherein one of the mixed extractant is an ionic liquid whose anion is tetrafluoroborate, and the second of the mixed extractant is diethylene glycol dimethyl ether, One of triethylene glycol dimethyl ether or tetraethylene glycol dimethyl ether. The separation method can realize continuous separation of dimethyl carbonate and methanol, has stable product quality and device operation, and can be used in industrial production processes.
Owner:CHINA PETROLEUM & CHEM CORP +1
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