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55 results about "Poor circulation" patented technology
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Composition comprising Xanthoceras sorbifolia extracts, compounds isolated from same, methods for preparing same and uses thereof
ActiveUS20050276872A1Preventing cerebral agingEnhance memoryBiocideSugar derivativesRheumatismCoronary heart disease
This invention provides compositions, methods and process of producing extracts and pure compounds from Xanthoceras sorbifolia. The extract comprises saponins and other constituents including alkaloids, coumarins, saccharides, proteins, polysaccharides, glycosides, tannins, acid, flavonoids and others. The composition can be used for treating cancer and other conditions, such as arthritis, rheumatism, poor circulation, arteriosclerosis, Raynaud's syndrome, angina pectoris, cardiac disorder, coronary heart disease, headache, kidney disorder, and impotence; for improving cerebral functions; or for curing enuresis, frequent micturition, urinary incontinence, dementia, weak intelligence and Alzheimer's disease, autism, brain trauma, Parkinson's, cerebral dysfunctions, and treating arthritis, rheumatism, poor circulation, arteriosclerosis, Raynaud's syndrome, angina pectoris, cardiac disorder, headache, dizziness, kidney disorder. This invention provides compounds of oleanene triterpenoidal saponin in nature with the characteristics that at least one angeloyl group attache to Carbon 21 or / and 22, or / and linked to the sugar. The compounds of the present invention have various pharmaceutical and therapeutic applications.
Owner:PACIFIC ARROW
Method and articles for sensing relative temperature
ActiveUS20080279253A1Thermometer detailsThermometers using value differencesEngineeringImpaired Circulation
A method for determining the relative body temperature of a warm-bodied animal is described. The method, in part, involves an article of manufacture that provides a manifestation, or visually observable indication on an exterior surface, of a relative state of the warm-bodied animal's body temperature, either being too cold or too hot, as a measure against relative levels of hypothermia or hyperthermia, or poor circulation.
Owner:KIMBERLY-CLARK WORLDWIDE INC
Method of promoting angiogenesis using relaxin
InactiveUS6211147B1Organic active ingredientsPeptide/protein ingredientsRelaxinAngiogenesis growth factor
Relaxin is useful for promoting angiogenesis and the treatment of infections or ischemic wounds where the injury results from lack of oxygen due to poor circulation.
Owner:CORTHERA INC
Heat Generating Pad And Method Of Use Of The Same
InactiveUS20070277806A1Exothermal chemical reaction heat productionOther heat production devicesMenstrual painsIron powder
To provide a heat generating pad which is able to relax symptoms such as stiff shoulder, low-back pain, muscular fatigue, menstrual pain, a symptom of poor circulation and in particular, can be suitably used for relaxation of a symptom of menstrual pain and a method of use of the same. A heat generating pad in which a heat generating composition molded body resulting from molding a moldable heat generating composition containing surplus water as a connecting substance is interposed between packaging materials and the periphery of the heat generating composition molded body is heat sealed, which is characterized in that the packaging materials are constituted of a substrate and a covering material; that the substrate is substantially planar and does not contain an accommodating pocket; that the heat sealing forms a sectioned part as formed in a striped form, and plural sectional exothermic parts as sectioned by the heat sealing are provided via the sectioned part; that the moldable heat generating composition has a water content of from 1 to 60% by weight, contains, as essential components, a flocculant aid , a drybinding agent, a flocculant, adhesive binder, an iron powder, a carbon component, a reaction accelerator and water, does not contain, a thickener and an excipient, contains the surplus water so as to have a water mobility value of from 0.01 to 20, with the water in the moldable heat generating composition not functioning as a barrier layer, and is capable of causing an exothermic reaction upon contact with air; that the heat generating pad contains a region having a ratio of bending resistance in the orthogonal directions of 2 or more on the surface thereof orthogonal to the thickness direction of the heat generating pad; that at least a part of the heat generating pad has air permeability; and that the heat generating pad has a fixing measure on at least a part of the exposed surface thereof.
Owner:MYCOAL PRODS CORP
Hemostatic device
A hemostatic device includes a flexible band adapted to be wrapped around a patient's limb at a site on the limb where bleeding is to be stopped, a portion for securing the band in a wrapped state to the limb, a curved plate which is made of a material more rigid than the band and at least a portion of which is curved toward the inner peripheral side thereof, a main balloon which is provided on the inner peripheral side of the curved plate and which inflates when a fluid is introduced therein, and a pressing member which is provided between the curved plate and the main balloon so that at least a portion thereof overlaps with the balloon and which is adapted for pressing against the balloon. The device provides an excellent hemostatic effect and prevents numbness and poor circulation in areas peripheral to the site of attachment.
Owner:TERUMO KK
Composition comprising xanthoceras sorbifolia extracts, compounds isolated from same, methods for preparing same and uses thereof
InactiveUS20050220910A1Preventing cerebral agingEnhance memoryBiocideSugar derivativesRheumatismHeadaches
This invention provides compositions, methods and process of producing extracts from Xanthoceras sorbifolia. The extract comprises alkaloids, coumarins, saccharides, proteins, polysaccharides, glycosides, saponins, tannins, acid, flavonoids and others. The composition can be used for treating cancer, arthritis, rheumatism, poor circulation, arteriosclerosis, Raynaud's syndrome, angina pectoris, cardiac disorder, coronary heart disease, headache, dizziness, kidney disorder, impotence and premature ejaculation; for preventing cerebral aging; for improving memory, cerebral functions; or for curing enuresis, frequent micturition, urinary incontinence, dementia, weak intelligence and Alzheimer's disease, autism, brain trauma, Parkinson's disease or other diseases caused by cerebral dysfunctions, and treating arthritis, rheumatism, poor circulation, arteriosclerosis, Raynaud's syndrome, angina pectoris, cardiac disorder, coronary heart disease, headache, dizziness, kidney disorder. This invention provides compounds comprising at least one sugar, a triterpene, such as Sapogenin, and at least one side chains at Carbon 21 and 22, such as Angeloyl groups. The compounds of the present have various pharmaceutical and therapeutic applications.
Owner:PACIFIC ARROW
Expandable elevating bolster
InactiveUS7275273B2Avoid injuryChange positionOperating chairsOperating tablesBraced framePreventing injury
A medical bolster for alleviating the effects of poor circulation supports either the legs above the heart or the heart above the extremities to improve blood and lymph fluid flow in a patient. The collapsible bolster has an articulated frame pivotally connected together for adjusting the angle between the base frame member and the support frame member. A brace extends between the base frame and the support frame to fix and secure the frame in a selected position. The brace has a safety stop to prevent injury during collapse and the brace is oriented to vector the forces within the articulated frame.
Owner:LARY RES & DEV
Titanium-doped lithium-enriched manganese-based lithium ionic battery cathode material and preparation method thereof
The invention discloses a titanium-doped lithium-enriched manganese-based lithium ionic battery cathode material and a preparation method thereof. The titanium-doped nickel cobalt lithium manganite has a chemical general formula of Li1.2Ni0.13Co0.13Mn(0.54-x)TixO2, and x is more than 0 and less than 0.123. According to the preparation method, a precursor [Ni0.13Co0.13Mn0.54]CO3 is prepared by utilizing sodium carbonate as a precipitator, regulating the pH value with industrial ammonia water and providing Ni, Co, Mn lithium-inserted substrate with a transition metal salt solution, the quantityrelative ratio of the precursor to the lithium source is M:Li being 1:1.4 (M is Ni, Co and Mn), and Li atoms is excessive by 3-8 percent; a titanium source is added into the precursor mixed with lithium in a ratio of 1.5-4.5g / ml, and is subjected to planet ball-mill mixing; and a solid phase is carried out at high temperature of 750-950 DEG C for 12-18 hours to prepare the titanium-doped lithium-enriched manganese-based lithium ionic battery cathode material with high capacity and long service life. The lithium ionic battery cathode material can be used for solving the problems of low specificcapacity and poor circulation performance of existing stratified lithium-enriched materials.
Owner:JIANGSU UNIV
Steam warming half-body bath/sauna machine
InactiveCN102573751AEasy to stretchGenerate good effectBathing devicesDiseaseGynecological disorders
The present invention relates to a half-body bath / sauna machine for activating blood circulation and the metabolism by warming the lower half of the human body by means of steam, and more particularly, to a steam warming half-body bath / sauna machine for warming the lower half of the human body with medicated steam to prevent and treat blood circulation disorders, metabolic functional disorders, gynecological disorders, stress, poor circulation, geriatric diseases, skin disorders and the like, by providing a sauna compartment that enables a user to sit comfortably with the lower half of the body (the legs) straightened, while medicated steam is uniformly fed into the sauna compartment from a steam device through a steam tube, and providing a cover panel integrally formed with an ingress / egress door of the sauna compartment. In addition, the steam warming half-body bath / sauna machine of the present invention is provided with said sauna compartment that enables a user to sit comfortably with the lower half of the body (the legs) straightened, a steam device configured for good steam generation, and a steam tube, which enable the uniform feeding of medicated steam into the sauna compartment, and the amount of steam generated by the steam device can be suitably controlled through precisely controlling the amount of water supplied to the steam device.
Owner:李铉八
Co9S8/graphene composite hydrogen storage material and preparation method thereof
ActiveCN104229731AFully contactedFull effectHydrogen productionCobalt compoundsHigh densityHigh energy
The invention discloses a Co9S8 / graphene composite hydrogen storage material and a preparation method thereof, relates to a Co hydrogen storage material and a preparation method thereof, and solves the technical problems of poor hydrogen storage performance, relatively poor performance under high-density discharge current, and relatively poor circulation stability in an existing Co hydrogen storage material. The Co9S8 / graphene composite hydrogen storage material is of a layered structure, and Co9S8 is adhered to the surface of a graphene sheet layer. The preparation method comprises the following steps: performing high-energy ball milling on Co powder and S powder to obtain Co9S8 powder, and performing high-energy ball milling on graphene and Co9S8 to obtain the Co9S8 / graphene composite hydrogen storage material. The maximal hydrogen storage capacity of the hydrogen storage material can reach 3.73wt%; the Co9S8 / graphene composite hydrogen storage material is prepared into a battery; the hydrogen storage capacity is still more than 88% after circulation for 20 times; under the condition that the discharge current density is 1,000mA / g, the discharge capacity of the hydrogen storage material is still more than 80%; the hydrogen storage material can be used in the field of hydrogen storage.
Owner:HARBIN INST OF TECH
Composition comprising xanthoceras sorbifolia extracts, compounds isolated from same, methods for preparing same and uses thereof
InactiveUS20090263512A1Preventing cerebral agingEnhance memoryBiocideSugar derivativesRheumatismCoronary heart disease
Owner:PACIFIC ARROW
Heat Generating Body, Heat Insulating Method Using The Same And Packaging Material For Die Molding Heat Generation
ActiveUS20080029079A1Exothermal chemical reaction heat productionOther heat production devicesMuscular fatiguePack material
Owner:S T CORP
Method and articles for sensing relative temperature
ActiveUS8029190B2Thermometer detailsThermometers using value differencesEngineeringImpaired Circulation
A method for determining the relative body temperature of a warm-bodied animal is described. The method, in part, involves an article of manufacture that provides a manifestation, or visually observable indication on an exterior surface, of a relative state of the warm-bodied animal's body temperature, either being too cold or too hot, as a measure against relative levels of hypothermia or hyperthermia, or poor circulation.
Owner:KIMBERLY-CLARK WORLDWIDE INC
Heat resistant glove with therapeutic relief/support
A heat resistant wrist support glove reliably provides therapeutic relief / support when handling hot objects or tools. The heat resistant glove comprises an inner member composed of an elastic material having a wrist supporting portion, a palm supporting portion, and at least one shallow opening adapted for passage of a user's fingers. The inner member is therapeutic in nature as it provides compression to the user's hand and / wrist and optionally at least a portion of the user's forearm. Preferably the inner member is composed of an elastic compression material. The heat resistant glove further comprises an outer member composed of a light-weight, thin, heat resistant material and is formed having a wrist segment, palm segment, and finger covering segment. The inner member is housed within the outer member. The glove provides therapeutic relief and protection against repetitive stress injuries (“RSI”), carpal tunnel, arthritis, hand fatigue and / or poor circulation and provides protection from burns when being worn.
Owner:HATZ SHARI
Block chain dynamic incentive method based on information sharing contribution in autonomous domain mode
ActiveCN109389485AEffective incentive sharingEffectively stimulate transactionsFinancePayment circuitsInformation sharingRanking
The invention discloses a block chain dynamic excitation method based on information sharing contribution value in an autonomous domain mode, which comprises the following steps: all accounting nodesof the autonomous domain in the current committee of the block chain network sequentially execute a block out operation, and judge whether there is (M-Q) / N >= P, If so, the information sharing contribution in all of its autonomous domains, bet amount, credit points are used to perform comprehensive ranking by the current committee, the top K autonomous domains in the comprehensive ranking resultsare recorded in the block chain network as the next committee, and the current committee judges whether all its autonomous domains have completed the block out in the current block-out cycle, and if so, the next committee corresponding to the next committee list is taken as the current committee. The invention can solve the technical problems of improper incentive and poor circulation of the existing consensus mechanism in the consensus process.
Owner:深圳市有情矿技术有限公司
Method for synthesizing LiCoxMn2-xO4 as anode material of lithium-ion secondary battery
ActiveCN1635644AImprove cycle performanceIncrease capacityElectrode thermal treatmentActive material electrodesThermal insulationSynthesis methods
This invention refers to positive pole material LiCoxMn2-xO4 of lithium ion secondary cell and synthesis method thereof, especially design for the poor circulation performance of spinel lithium manganate LiMn2O4, which contains dissolving, depositing, drying, calcinating, covering, mixing and high temperature sintering etc. in details it is that preparing spherical MN203, then covering a layer of cobaltic compound, mixing with lithium compound according to Lií† (Co + Mn) ú¢1í†2 (atomic ratio), putting mixture in pot, pretreatment in flowing air at 400-500 degree centigrade for 8-12 hr, grinding after cooling, thermal insulation at 700-850 degree centigrade for 24-48 hr to obtain the positive pole material for lithium ion cell with raised circulation performance.
Owner:NINGBO RONBAY LITHIUM BATTERY MATERIAL CO LTD
Honeycomb electrode material and preparation method thereof
InactiveCN108365217AImprove electrochemical performanceHydrothermal reaction promotionFuel and secondary cellsCell electrodesAdhesiveOxygen
The invention discloses a preparation method of a honeycomb electrode material. The preparation method comprises process steps as follows: an alcohol solution of nickel chloride is added to a water solution of thioacetamide, and a first mixed solution is obtained after mixing; the first mixed solution and urea are mixed, and a second mixed solution is obtained; the second mixed solution is subjected to a hydrothermal reaction, and an obtained reaction product is subjected to aftertreatment. The electrode material can relieve the problems of higher overpotential and poor circulation stability in the charging process of a lithium-oxygen battery and effectively avoid side effects caused by conventional carbon materials and an electrode containing an adhesive, so that the circulation stabilityof the lithium-oxygen battery is improved, and the service life of the lithium-oxygen battery is prolonged.
Owner:CHENGDU UNIVERSITY OF TECHNOLOGY
Cathode material for non-aqueous secondary battery and preparation method thereof as well as non-aqueous secondary battery cathode and non-aqueous secondary battery
ActiveCN102969493ALow costImprove poor cycle performance and other deficienciesCell electrodesCobaltSediment
The invention discloses a cathode material for a non-aqueous secondary battery and a preparation method thereof as well as a non-aqueous secondary battery cathode and a non-aqueous secondary battery. The cathode material is made of a carbon-covering cobaltous stannate material with a mesoporous structure. The preparation method comprises the following steps of: dropwise adding a tin source solution into a cobalt source solution, and using a solution sediment method to prepare a precursor material; forging the precursor material under an inert atmosphere so as to obtain a cobaltous stannate nanometer particle group; placing the cobaltous stannate nanometer particle group in a soluble sugary solution, and manufacturing a carbon-covering cobaltous stannate nanometer particle group through hydrothermal carbon covering; and forging the carbon-covering cobaltous stannate nanometer particle group under the inert atmosphere, so as to obtain the carbon-covering cobaltous stannate nanometer particle group with the mesoporous structure. The preparation method provided by the invention can obtain a carbon-covering cobaltous stannate cathode material with a certain mesoporous structure by using a simple and convenient precipitation method and a hydrothermal method, so that not only can the material cost be reduced, but also the defects of poor circulation property and the like of a tin-based cathode can be effectively improved.
Owner:SUZHOU UNIV
Multiple doped carbon cathode active material and negative electrode used for lithium battery as well as preparation method thereof
InactiveCN102496703ASolve densitySolve problems such as poor cycle performanceCell electrodesHigh energyNickel–lithium battery
The invention relates to a multiple doped carbon cathode active material and a negative electrode used for a lithium battery as well as a preparation method thereof. The multiple doped carbon cathode active material comprises the following ingredients by weight percentage: 5-30% of nano porous carbon aerogel, 50-90% of graphite, 1-5% of superconductive carbon black and 3-10% of binder polyvinylidene fluoride. According to the invention, the multiple doped carbon cathode active material is capable of placing a traditional graphite-base cathode material and can be practically used on the lithium ion battery cathode, the advantages of the traditional graphite-base cathode and nano porous charcoal electrode are combined, so that the problems of low energy density and poor circulation performance of a traditional lithium battery can be solved, and high energy density and a good voltage flat can be provided; the traditional lithium ion battery cathode preparation technology is employed, the production process is simple and easy to operate; the raw materials of the carbon doped cathode active material are easy to acquire, so that the method of the invention is in favor of industrial production.
Owner:TIANJIN DERUI FENGKAI NEW MATERIAL TECH
Method for online cleaning coke oven gas pipeline
ActiveCN103305239AOvercome the defect of poor blocking effectReduce consumptionOven incrustations prevention/removalProcess engineeringCoke oven
The invention discloses a method for online cleaning a coke oven gas pipeline. The method comprises the steps that: a temporary ammonia water pipeline valve is arranged on a temporary ammonia water pipeline; a connection point is selected on the coke oven gas pipeline; the temporary ammonia water pipeline is connected onto the coke oven gas pipeline; the temporary ammonia water pipeline valve is switched on; ammonia water being 70-80 DEG C is injected into the coke oven gas pipeline by utilizing the temporary ammonia water pipeline; the on-line cleaning is performed on the coke oven gas pipeline by utilizing the ammonia water; the temporary ammonia water pipeline valve is switched off after the cleaning; the temporary ammonia water pipeline is taken down; the pipeline from which the connection point is selected is recovered. The method overcomes the defect that the effect is poor due to coke oven gas pipeline obstructions in steam cleaning, effectively solves the problems of coke oven gas pipeline clogging, poor circulation, gas resistance increment, transport difficulty and unstable gas purification system production, improves the working efficiency, and greatly reduces the steam consumption.
Owner:INNER MONGOLIA BAOTOU STEEL UNION
Process for preparing lithium ion battery anode material MnFe2O4/rGO with hydrothermal method
ActiveCN105514365AImprove the degree of compoundingHigh crystallinityCell electrodesSecondary cellsManganeseElectrochemistry
The invention belongs to the technical field of preparation of lithium ion battery anode materials and particularly relates to a process method for preparing a lithium ion battery anode material MnFe2O4 / rGO with a hydrothermal method. According to the anode material MnFe2O4 / rGO, bivalent manganese salt, trivalent ferric salt and ammonia water are taken as raw materials and composited with a PVP (polyvinyl pyrrolidone) surface modified graphene material, and the defects of low conductivity and poor electrochemical performance of a single ferrite material serving as the lithium ion battery anode material are overcome. Lattice parameters of the original single ferrite material are changed through doping of Mn<2+>, more defect vacancies are formed in the material, and disembedding of lithium ions in the anode material is better facilitated; defects of large volume change rate and poor circulation stability of the single metallic oxide material serving as the lithium ion battery anode material are overcome with the addition of rGO. The prepared MnFe2O4 / rGO material has excellent electrochemical circulation and rate performance and meets the demands for novel lithium ion batteries.
Owner:CHANGZHOU UNIV
Drainage catheter
InactiveCN106345041AEasy to pass throughSolve the problem of poor circulationCatheterX-ray/gamma-ray/particle-irradiation therapyDrainage cathetersCatheter
The invention discloses a drainage catheter which comprises a catheter body which is provided with a drainage cavity channel and a particle cavity channel. An elastic film is disposed in a catheter cavity of the catheter body, can be pressed to deform and is used for dividing the catheter cavity into the drainage cavity channel and the particle cavity channel. When the drainage catheter is applied, since the elastic film is disposed in the catheter body of the drainage catheter, when drainage is performed, pressures on the two sides of the elastic film are different, so that the elastic film is protruded towards the side of the particle cavity channel, and the drainage cavity channel can be obviously enlarged to facilitate drainage; when particle leading in is performed, the elastic film contacting with radioactive particles is protruded towards the side of the drainage cavity channel to facilitate the particle leading in. In conclusion, by application of the drainage catheter, the problem of poor circulation of the cavity channels in the double-acting drainage catheter can be effectively solved.
Owner:许荣德 +1
Expandable elevating bolster
InactiveUS20050251918A1Avoid injuryIncrease coefficient of frictionSofasCouchesBraced framePreventing injury
A medical bolster for alleviating the effects of poor circulation supports either the legs above the heart or the heart above the extremities to improve blood and lymph fluid flow in a patient. The collapsible bolster has an articulated frame pivotally connected together for adjusting the angle between the base frame member and the support frame member. A brace extends between the base frame and the support frame to fix and secure the frame in a selected position. The brace has a safety stop to prevent injury during collapse and the brace is oriented to vector the forces within the articulated frame.
Owner:LARY RES & DEV
Element balance conditioning tea and its production process
InactiveCN102293271AAddresses immunocompromisedNervous disorderPre-extraction tea treatmentOphiopogon japonicusRehmannia glutinosa
An element balance conditioning tea and its production process involve the technology of health care products (tea instead of drinking), and are made by making full use of the combination of medicinal and edible foods of national quality standards, including: yam 0.3g-30g, Polygonatum 0.3g-30g, barley Winter 0.3g-30g, Rehmannia 0.2g-20g, Dendrobium 0.3g-30g, Bitter Melon 0.3g-30g, Poria 0.2g-20g, Licorice 0.1g-10g, Green Tea 0.3g-30g. It has been verified that it can solve sub-health problems such as low immune function, poor circulatory function, decreased glucose and lipid metabolism, insomnia, memory loss, early senile dementia, brain damage, ADHD, etc., especially for children with hyperactivity.
Owner:李林 +1
Multilayer scraper-type excrement-cleaning machine driven by rope to turn
InactiveCN103081820AAvoid wear and tearEasy to useAnimal housingBird housingsCage cultureEngineering
The invention belongs to the technical field of stockbreeding machinery, particularly relates to a multilayer scraper-type excrement-cleaning machine driven by a rope to turn, aims to solve the problems that a turnover mechanism of a traditional scraper-type excrement-cleaning machine is prone to abrasion, and turnover is unstable, and provides the multilayer scraper-type excrement-cleaning machine driven by the flexible rope to lift or drop. The multilayer scraper-type excrement-cleaning machine mainly comprises an excrement-cleaning machine framework, a towing plate and two oblique scrapers. When the towing plate tows forwards, the oblique scrapers drop to clean excrements; and when the towing plate tows backwards, the oblique scrapers lift and return in an empty mode. A guide plate is arranged in the middle to limit the center position of the excrement-cleaning machine from the front point and the back point, and therefore the excrement-cleaning machine can operate stably along the towing direction. The turnover angle and lift height of the scrapers are determined by the length of long holes in the towing plate and positions of a front turnover ring and a back turnover ring on the guide plate together, and therefore a user can flexibly arrange according to breeding situations of the user. By means of the multilayer scraper-type excrement-cleaning machine driven by the rope to turn, workload of excrement-pushing between multiple layers of cage culture layers of a traditional excrement-cleaning machine can be eliminated, and poor circulation of vertical ventilation caused by traditional laminated type cage culture can be avoided.
Owner:CHINA AGRI UNIV
Preparation method and applications of CuS catalyst having three-dimensional layered structure
PendingCN110180555AIncrease profitHigh catalytic activityWater/sewage treatment by irradiationWater treatment compoundsPolymer scienceVulcanization
The invention provides a preparation method and applications of a CuS catalyst having a three-dimensional layered structure. The preparation method comprises: uniformly mixing a sulfur source materialand copper foam according to a molar ratio of 4-20:1; under the protection of an inert gas, heating to a temperature of 300-600 DEG C at a heating rate of 0.5-20 DEG C / min, and carrying out a reaction for 1-20 h; and after completing the vulcanization reaction, cooling to a room temperature at a cooling rate of 0.5-50 DEG C / min. According to the present invention, the CuS catalyst having the three-dimensional layered structure is formed by using the copper foam as the precursor through the convenient one-step inert atmosphere temperature control vulcanization process, such that the existing CuS catalyst is modified, and the problems of poor circulation stability, difficult recycling and the like of the existing CuS catalyst are improved.
Owner:ZHONGYUAN ENGINEERING COLLEGE
Method for synthesizing LiCoxMn2-xO4 as anode material of lithium-ion secondary battery
ActiveCN100376048CStable structureIncrease capacityElectrode thermal treatmentActive material electrodesThermal insulationSynthesis methods
This invention refers to positive pole material LiCoxMn2-xO4 of lithium ion secondary cell and synthesis method thereof, especially design for the poor circulation performance of spinel lithium manganate LiMn2O4, which contains dissolving, depositing, drying, calcinating, covering, mixing and high temperature sintering etc. in details it is that preparing spherical MN203, then covering a layer of cobaltic compound, mixing with lithium compound according to Li degree (Co + Mn) =1 degree 2 (atomic ratio), putting mixture in pot, pretreatment in flowing air at 400-500 degree centigrade for 8-12 hr, grinding after cooling, thermal insulation at 700-850 degree centigrade for 24-48 hr to obtain the positive pole material for lithium ion cell with raised circulation performance.
Owner:NINGBO RONBAY LITHIUM BATTERY MATERIAL CO LTD
Orally-taken pill treating foot sole pain and preparation method thereof
InactiveCN103494884AExcellent moisturizing effectOvercoming external applicationAnthropod material medical ingredientsAntipyreticMedicinal herbsDisease
The invention mainly relates to an orally-taken pill treating foot sole pain. The pill is made of the following raw materials, nux vomica, liquorice and honey, and the weight ratio of the nux vomica, the liquorice and the honey is 1:1:1. The liquorice in the pill can carry out detoxification and can be in coordination with the other drugs, the nux vomica is a medicinal material with large virulence and has the function of treating an insufficient breathing volume, and therefore the two drugs are mixed for preparation, the liquorice directly dispels and blends the virulence of the nux vomica, the honey and the mixed drug powder of the nux vomica and the liquorice are made into the pill, the pill has the functions of guiding breath downwards, dredging collaterals, carrying out detoxication, activating blood, relieving pain and guiding the breath, and has special effects on foot heel and foot sole diseases of the insufficient breathing volume caused by poor circulation of breathing and the blood of the body, the orally-taken pill is safe and convenient to take when taken with a limited quantity, and overcomes the defects that common medicine is externally applied or is soaked, the absorbed dose is small, the effect is slow and eradication cannot be achieved, the effective rate is 100%, the cure rate is 98%, and the recurrence rate is low after the disease is cured.
Owner:王红彦
Positive electrode material, battery and preparation method of positive electrode material thereof
InactiveCN108987723AImproved magnification performanceImprove cycle lifeSecondary cellsPositive electrodesLithiumState of art
The invention discloses a positive electrode material, a battery and a preparation method of the positive electrode material. The positive electrode material comprises a lithium nickel cobalt oxide layer (1) and a tungsten-containing compound layer (2). Wherein the tungsten-containing compound layer (2) is coated on the surface of the lithium nickel cobalt oxide layer (1) to form a lithium nickelcobalt oxide composite positive electrode material. The scheme of the invention can overcome the defects of poor circulation stability, poor safety, short service life and the like in the prior art, and realize the beneficial effects of good circulation stability, good safety and long service life.
Owner:YINLONG ENERGY CO LTD
Vacuum pipe system integrated wall-mounted photovoltaic constant supply solar water heater
PendingCN107084537AAnti-foulingAnti-slipSolar heating energySolar heat collector controllersBuilding integrationAutomatic control
The invention provides a whole new generation wall-mounted solar water heater developed by adopting a vacuum pipe system integrated theory and technology. A series of disadvantages, such as dead water stuffy drying, poor circulation, high-temperature scaling, pipe explosion when cold, low photo-thermal conversion efficiency, exiting in a vacuum pipe array which is horizontally and parallelly installed for a long time are solved, a photovoltaic constant temperature water (discharging) supplying automatic control technology is adopted to develop a method capable of meeting the requirements of integrated installation of medium-and-high-rise and even super-high-rise building balcony wall-mounted buildings in an integrated innovation mode; and the vacuum pipe system integrated wall-mounted photovoltaic constant supply solar water heater has eight functions of collection and storage separation, photovoltaic automatic control, dead water stuffy drying resistance, efficient heat exchanging, simple pollution discharge, emptying frost resistance, scaling resistance and sliding off resistance and is high in acquirable heat yield. Accordingly, the long-lived cross-century problem of country balcony wall-mounted products is solved, and an upgrading product which is safer and more reliable, higher in performance-cost ratio and more environmentally friendly and saves more energy is provided for solving the domestic hot water supply problem of country medium-and-high-rise building residents.
Owner:涂济民 +1
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