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238 results about "Poisonous effects" patented technology
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Systemic administration of NAC as an adjunct in the treatment of bioterror exposures such as anthrax, smallpox or radiation and for vaccination prophylaxis, and use in combination with DHEA for the treatment of smallpox and other viruses
InactiveUS20040022873A1No toxicityWithout fear of compromisingBiocideTripeptide ingredientsWhole bodyPoisonous effects
The invention is for the combination and related methods of N-acetyl-cysteine oral, inhaled, or intravenous, or glutathione inhaled or intravenous, generally in combination with antibiotic and / or antiviral therapy to ameliorate the toxic effects of infection with materials used in Bioterror incidents such as Bacillus anthracis and smallpox virus, and alternatively, upon exposure to radiation, during testing, and vaccination, as treatment prior to treatment with antibiotic or antiviral therapy to ameliorate the toxic effects of infection and exposure with these organisms.
Owner:YOUR ENERGY SYST
Drug therapy for Celiac Sprue
Administering an effective dose of a tTGase inhibitor to a Celiac or dermatitis herpetiformis patient reduces the toxic effects of toxic gluten oligopeptides, thereby attenuating or eliminating the damaging effects of gluten.
Owner:THE BOARD OF TRUSTEES OF THE LELAND STANFORD JUNIOR UNIV
Method of increasing drug oral bioavailability and compositions of less toxic orotate salts
ActiveUS20060189640A1Improve bioavailabilityImprove drug bioavailabilitySalicyclic acid active ingredientsBiocideSide effectDrug interaction
The present invention relates generally to the method of increasing the oral bioavailability, reducing chemotherapy induced toxicity and side effects, and improving the effectiveness of pharmaceutical agents that are poorly absorbed from the gastrointestinal tract. Specifically, the invention relates to poorly absorbed pharmaceutical drugs and converting them to orotate salts. The orotate salts of the drugs can be dosed at lower doses to provide the efficacy benefits of a higher dose, while reducing the drugs' toxic effects at lower doses. Additionally, the orotate salts of pharmaceutical agents have better clearance and reduce the potential for drug-induced hepatic toxicity. Therefore, an especially useful formulation of the orotate salt of the pharmaceutical agent can provide rapid and consistent action using a lower dose while reducing drug interactions and side-effects.
Owner:SAVVIPHARM INC
Preparation of chinese herbal composite recipe used in horticulture
InactiveUS20050158403A1Maintain agriculture profitMaintain human healthBiocideDead animal preservationHerbal preparationsNose
A recipe of Chinese herbal composite used in horticulture to kill pests. The practical applications of this recipe include pest killing, germ and virus eradication of vegetables, fruit trees, flowers and economical plants. This recipe is composed of Gleditisia Sinensis, Sophora flavescens, Aloe uere, Stemona tuberose, Brucea jauamica and Dioscorea collettis vice versa. We prepare it with modern principles and scientific methods to emulsion spray. Those so called modern and scientific are the emulsion processes, micronization, permeability and the multiply potency it possessed. Several laboratory and field test proved that this invention had definite effect on the past killing, germ eradiation and virus inhibition. This invention is belongs to non toxic Chinese herbal preparation. The spray does not harm or cause toxic effect as it touch human skin, eyes, nasal mucosa, lip, mouth and tongue. It does not accumulate in human body and pollute environment.
Owner:LEE CHIEN YUNG
Drug therapy for celiac sprue
InactiveUS20060035838A1Salicyclic acid active ingredientsBiocideDermatitis herpetiformisPoisonous effects
A ministering an effective dose of a tTGase inhibitor to a Celiac or dermatitis herpetiformis patient reduces the toxic effects of toxic gluten oligopeptides, thereby attenuating or eliminating the damaging effects of gluten.
Owner:THE BOARD OF TRUSTEES OF THE LELAND STANFORD JUNIOR UNIV
Cell toxicity determination method in cigarette mainstream flue gas
InactiveCN101393190AToxic effects objectively reflectEasy to operateMicrobiological testing/measurementMaterial analysisDye absorptionStaining
The invention relates to a method for mensurating cytotoxicity of mainstream cigarette smoke. The method is characterized in comprising the following steps: firstly, a cultured cell is directly put to the mainstream cigarette smoke diluted by clean air and is exposed; secondly, the cell is subjected to neutral red staining; according to the situation that the cell is ingested with neutral red, a spectrophotometer of a readable porous culturing plate is utilized to mensurate an absorbance value; and the cell is compared with a contrastive sample exposed in the clean air, thereby judging the toxicity of the mainstream cigarette smoke. The method is based on a testing principle that the cultured cell is directly put to the mainstream cigarette smoke and is exposed; the level for ingesting the neutral red by the cell is in positive proportion to the number of viable cells; when the toxic effect of the mainstream cigarette smoke is larger, the survival cells exposed in the mainstream cigarette smoke is fewer, correspondingly the dye absorption amount is less and the absorbance value is lower. The method can quantitatively evaluate the cytotoxicity of a tested object, has the characteristics of simple operation, high sensitivity and reliable result, and creates a new method for mensurating the cytotoxicity of the mainstream cigarette smoke.
Owner:ZHENGZHOU TOBACCO RES INST OF CNTC
Screening method of safety and efficacy of skin antioxidants through use of a plurality of normal human skin cells
InactiveCN103320490AStrong ability to divide and proliferateHigh degree of standardizationMicrobiological testing/measurementAntioxidantUltraviolet lights
The invention discloses a screening method of safety and efficacy of skin antioxidants through use of a plurality of normal human skin cells. The screening method includes the following steps: (1) separation, culture and identification of normal human primary cells; (2) toxicity test of substances for testing; (3) preparation of the substances for testing and concentration determination of the substances for testing; (4) determination of ultraviolet-light induced radiation dose; and (5) verification of antioxidant effects of the substances for testing. The normal human skin cells are prepared through standardized culture in vitro, so that the normal human skin cells has strong division propagation capability, high degree of standardization, less difference among batches, and the same activity and functions as that in vivo. Results which are obtained through use of the normal healthy human skin cells are more reliable than the results obtained through use of animal or human cell lines. Through use of the screening method, toxic effects and antioxidant efficacy of the substances for testing can be evaluated in two aspects including a qualitative aspect and a quantitative aspect. The method, through replacement of the living animal and human skin, can be directly used for toxicity and efficacy tests of antioxidant substances in products including chemicals, cosmetics, pharmaceuticals and the like.
Owner:GUANGZHOU HUADAI BIOLOGICAL TECH CO LTD
Detoxification capsule and its prodn. methods
A detoxicating capsule for treating cold is prepared from 6 Chinese-medicinal materials including honeysuckle flower, forsyhthia fruit, scutellaria root, isatis root, etc. Its advantages are high curative effect and no toxic by-effect.
Owner:LIAONING UNIV OF TRADITIONAL CHINESE MEDICINE
Methods for decreasing the toxic effects of nicotine on fetuses in pregnant women
InactiveUS7547712B2Reduce adverse effectsReduce weightBiocideNervous disorderPoisonous effectsNicotine
Owner:NABI BIOPHARMLS +1
Traditional Chinese medicine for gynecology and dermatology and preparation method thereof
InactiveCN101337015AEasy to makeRich sources of medicineAntibacterial agentsHydroxy compound active ingredientsSide effectHigh grade fever
The invention discloses a traditional Chinese medicine composition used in gynaecology and dermatology, and the preparation method thereof. The composition comprises the following components by the weight percentage: 10% to 30% of lightyellow sophora root, 5% to 25% of wild chrysanthemum, 5% to 20% of flos lonicerae, 5% to 20% of glabrous greenbrier rhizome, 5% to 20% of dandelion, 5% to 25% of common cnidium fruit, 5% to 20% of fleece-flower root and 0% to 10% of borneol. The composition has the advantages of simple preparation method, rich material resources, low cost, suitability for gynaecology and dermatology, obvious curative effect and no toxic or side effect, and has the effects of reducing fever, eliminating dampness, dispersing pathogenic wind, disinfesting insect, diminishing inflammation and relieving itching. The composition is applicable to the treatment of vulva pruritus, colpitis, cervicitis, eczema scrota and verruca acuminate caused by various pathogenic bacteria and skin diseases caused by fungi.
Owner:陆荣政
Health-care product capable of supplementing multiple trace elements and preparation method thereof
ActiveCN103535580AGreat tasteImprove solubilityFood thermal treatmentFood homogenisationSolubilityGluconates
The invention provides a health-care product capable of supplementing multiple trace elements. The health-care product is prepared from the following raw materials in parts by weight: 30-40 parts of calcium lactate, 20-30 parts of zinc lactate, 20-30 parts of magnesium lactate, 10-20 parts of ferrous lactate, 1-10 parts of manganese gluconate, 1-5 parts of copper gluconate and 0.1-1 part of selenic acid lipopolysaccharide. The health-care product has the advantages that the multiple trace elements are scientifically mixed together, the raw materials are subjected to microwave baking, sterilized and ground into finely pulverized powder, the lactate series trace elements and the gluconic acid series trace elements which have high solubility, fast solution rate, high bioavailability and good mouth feel are adopted and have the effects of assisting human bodies in absorbing the trace elements, reducing the morbility of osteoporosis, preventing cardiovascular diseases, resisting tumors and enhancing the metabolism and immunity of the organism, and especially the selenium can form antioxidant enzymes in vivo and has the effects of protecting cell membranes from undergoing oxidative damage, maintaining the permeability of the cell membranes, reducing the toxic effect of poisonous substances and preventing cancers.
Owner:哈福科技(武汉)集团有限公司
Method for treating venomous bites and stings
InactiveUS20140087003A1Reduces local hemorrhage and tissue necrosisAvoid toxicityBiocideInorganic active ingredientsMedicinePoisonous effects
Owner:CISNEROS IGNACIO
Transition state analog inhibitors of ricin A-chain
Owner:NAT INST OF HEALTH REPRESENTED BY THE SEC OF THE DEPT OF HEALTH & HUMAN SERVICES NAT INST OF HEALTH +1
Method for enhancing emulsifying stability of oil-based drilling fluid
The invention discloses a method for enhancing emulsifying stability of an oil-based drilling fluid. The method comprises the steps: during preparation of the oil-based drilling fluid, after adding an emulsifier, adding a hydrophilic nano-material with the mass of 0.1%-5% of that of the oil-based drilling fluid and with the mass ratio of the nano-material to the emulsifier of 1:5-0.5, stirring uniformly, and then investing to use. The oil-based drilling fluid has the characteristics of high temperature resistance and salt resistance, is conducive to the well wall stability, has good lubricity and small degree of damage to an oil gas bed, has the human body poisonous effect far less than a surfactant, and alleviates the harm of the oil-based drilling fluid emulsifier to on-site operating personnel.
Owner:BC P INC CHINA NAT PETROLEUM CORP +1
Wood preservative
InactiveCN101450496ALong-term toxic effectsNo toxicityWood impregnation detailsPreservativePoisonous effects
A timber preservative is formed by mixing cupric salt, dimethyl dodecyl benzyl ammonium chloride, allethrin and ammonia, wherein the cupric salt can undergo complexation and solidification with timber, thereby having a long-term poisonous effect on bacteria; the benzyl ammonium chloride is used as a bactericide; and the allethrin plays a role in deinsectization and killing insect eggs. Therefore, the timber preservative has excellent preservative effects and is avirulent to human body.
Owner:虞选勇
Lead-free low-cadmium stripping quantity selenium-cadmium dye, preparing method and using method thereof
ActiveCN101054478AAvoid or mitigate toxic effectsPreserve and extend colorInorganic pigment treatmentCadmium poisonPoisonous effects
The invention relates to a Selenium-Cadmium type pigment without lead and with a low Cadmium release, which is composed of 70-88 wt.% of flux and 12-30 wt.% of toner. The components dosage of the flux material by weight is: SiO2 45-65%, B2O3 10-35%, Al2O3 3-15%, K2O 2-10%, Na2O 2-10%, Li2O 0-10%, SnO2 0-5%, ZrO2 0-5%, TiO2 0-5%, CaO 0-10%, ZnO 0-3%, MgO 0-3%, La2O3 0-1%. The invention avoids or relieves the poisonous effects of the poisonous components, eradicates the poison of lead, reduces the the Cadmium poison down to the degree which can be neglected by human body. It has a low price, a rich color, maintains and expands the CdO florid color to make decoration of the ceram product more colorful and can be used for screen print, offset printing, spray decoration, hand-drawing and etc.
Owner:山东省淄博市博山长虹陶瓷装饰材料厂
Au@Au/Pt core-shell structure nano catalyst applied to alcohol fuel cells
InactiveCN108110265AReduce loadImprove performanceMaterial nanotechnologyCell electrodesNano catalystNuclear interaction
The invention discloses an Au@Au / Pt core-shell structure nano catalyst applied to alcohol fuel cells. The nano catalyst is in a concave cube shape, and the size is 29+ / -4nm; the inside of the nano catalyst is a gold core, and the outside of the nano catalyst is a gold / platinum shell. The catalyst is prepared by the following method which comprises the steps: firstly, preparing gold nanoparticles;then depositing silver on the surfaces of the gold nanoparticles to form an Au@Ag core-shell structure nano cube; then utilizing an in-situ growth method to prepare the Au@Ag / Au core-shell structure nano cube; finally, adding chloroplatinic acid to displace silver out to obtain a product. According to the catalyst disclosed by the invention, a pure platinum shell is changed into a shell prepared from platinum and gold jointly, so that platinum loading capacity is further reduced, and cost is reduced; meanwhile, the catalyst has an unique core-shell structure, has richer atom distribution and larger surface area, further interacts with the gold core to achieve a Plasmon resonance effect and can effectively enhance catalytic activity and weaken a poisonous effect; to alcohol oxidization reaction under the alkali condition, the nano catalyst has the advantages of better stability and catalytic activity.
Owner:UNIV OF JINAN
Ammonium phosphate high-effect superfine dry powder extinguishing agent and production method thereof
InactiveCN105999606AImprove flame retardant performanceFunction increaseFire extinguisherEnvironmental resistanceUltra fine
The invention adopts the ammonium phosphate high-efficiency superfine dry powder fire extinguishing agent produced by sub-nanometer ultrafine grinding, synergistic effect and surface modification technology, which realizes the fire extinguishing efficiency of more than 10 times that of ordinary dry powder fire extinguishing agent, and can be widely used in extinguishing A and B , Class C, and E fires, with excellent submerged fire extinguishing efficiency and smoke suppression function, and long storage period, environmentally friendly and non-toxic, many parameters, especially fire extinguishing efficiency, are far superior to the requirements of the GA578‑2005 "Ultrafine Dry Powder Fire Extinguishing Agent" standard. It can be filled with various fire extinguishing devices and pipe network fire extinguishing systems commonly used at present, and can even be used as a cold aerosol. The invention has simple production process, less equipment investment and low production cost, and is suitable for large-scale production.
Owner:杨根喜
Systemic administration of liposomal reduced glutathione for the decorporation of radioactive materials and non-radioactive mercury
InactiveUS20100316700A1Toxic effect of exposureToxic of ingestionBiocideOrganic active ingredientsWhole bodyRadioactive agent
The invention is for the combination and related methods of liposomal reduced glutathione in oral, inhaled, or intravenous, or glutathione inhaled or intravenous, to ameliorate the effects of exposure to or ingestion of radiation or radioactive materials, as treatment to ameliorate the toxic effects of radiation exposure or ingestion and to facilitate the decorporation of radioactive materials such as Co-60. The invention may also be used in conjunction with a decorporation agent such as DTPA, EDTA, DMPS or penicillamine to ameliorate the toxic effects of exposure or ingestion of radioactive agents or other toxic metals.
Owner:GUILFORD F TIMOTHY
Valerian preparation for tranquilizing and allaying excitement and preparation method thereof
Owner:SUZHOU UNIV
Tincture for curing acne and preparation method
InactiveCN1539433APromote excretionReduce accumulationDermatological disorderMolluscs material medical ingredientsLeucomycinsSalicylic acid
A tincture for treating acne is prepared from leucomycin, salicylic acid and 6 Chinese-medicinal materials including dahurian angelica root, pearl powder, borneol, etc. Its advantages are sure curative effect, quickly taking its effect and no toxic by-effect.
Owner:上海华伊美化妆品有限公司
Method and compositions for bath
InactiveUS20080038375A1Enhance advantageous foot careImprove treatmentBiocideInorganic active ingredientsSodium bicarbonateHydrogen
A bathing product for bathing comprises: a sodium hydrogen carbonate, commonly known as baking soda, being usable for softening the bathing water, removing body odor, revitalizing skin and facilitating enhanced body care or treatment, and a water sanitizing agent, being usable for effectively sanitizing the liquid and cleaning the bath apparatus without causing toxic effect to a bather for bathing in the liquid. The sodium hydrogen carbonate mixture may comprise 50-99% by weight sodium of hydrogen carbonate formed in powder form, and the water sanitizing agent may comprise about 1-10% by weight of trichloroisocyanuric acid. The bathing product may further comprise a bubbling agent to create a bubbling action for pleasure and soothing sensation for the bather
Owner:PARK SOO KYOUNG
Ocean ecologic toxicology research platform based on microfluidic chip
InactiveCN108504569AEasy to operateLow costLaboratory glasswaresTissue/virus culture apparatusMulti responseConcentration gradient
Owner:DALIAN UNIV
Facial mask liquid and preparation method thereof
InactiveCN101647769ANovel ideaSimple and reasonable preparationCosmetic preparationsToilet preparationsSide effectMoisture
The invention discloses a facial mask liquid which is prepared from the raw materials of pure water, black tea, red ginseng, brown sugar and honey. The invention has novel conception and simple and reasonable preparation; the product takes food as a main raw material, so the facial mask liquid has no toxin, no harm and no toxic or side effect, has favourable moisture prevention effect, can hold water, nourishes and moistens skin, causes skin to be exquisite and lucidus, increases the elasticity of skin, has beautifying and nourishing effects and has special efficiency on delaying skin senium.The preparing method has simple technical step and convenient operation.
Owner:金粉玉
Water glass-based multiple-effect wood adhesive and preparation method thereof
InactiveCN104312444AImprove performanceSimple preparation processNon-macromolecular adhesive additivesMacromolecular adhesive additivesAdhesivePoisonous effects
The invention discloses a water glass-based multiple-effect wood adhesive and a preparation method thereof. The water glass-based multiple-effect wood adhesive comprises the following materials by weight parts: 100 parts of water glass, 10-20 parts of ammonium salt modified acrylate emulsion, 4-8 parts of magnesium myristate, 1-2 parts of a silane coupling agent, 5-10 parts of tetrapod-like zinc oxide whiskers, 1-3 parts of xanthan gum, 3-8 parts of silicon dioxide coated ammonium polyphosphate, 3-5 parts of molybdenum oxide, 10-30 parts of water, and 6-12 parts of silica micro-powder. The preparation method comprises the two steps: preparation of silicon dioxide coated ammonium polyphosphate and preparation of the water glass-based adhesive. The water glass-based multiple-effect wood adhesive has environment-friendly and non-poisonous effects, and has the functions of inflaming retarding, smoke suppression, bacteria prevention, sound absorption, corrosion prevention, water proofing and the like; the preparation method is simple and convenient, and is easy in industrialization.
Owner:GUANGDONG YIHUA TIMBER IND +1
Composition with mosquito expelling effect and application of composition
InactiveCN105193664AImprove securityReduce threats to physical health and safetyCosmetic preparationsToilet preparationsSide effectPhysical well being
The invention belongs to the chemical field of natural medicaments, and particularly relates to a composition with a mosquito expelling effect and application of the composition. According to the composition with the mosquito expelling effect, by optimal selection of constituents and the weight parts of respective components, effective substances and a preservative are both plant extracts; all the components are matched according to the ratios; therefore the composition is better in mosquito expelling effect and lower in toxic and side effect; the use safety of a mosquito expelling product is improved; the composition is particularly applicable to children; irritation to the skin of a child is alleviated, and a threat to the body health and the safety of the child is reduced.
Owner:CHINA RESOURCES SANJIU MEDICAL & PHARMA
Chinese medicine composition for treating liver-stomach disharmony
InactiveCN103386089AEasy to prepareWide range of medicinesDigestive systemPlant ingredientsLiver stomachAngelica Sinensis Root
The invention relates to a Chinese medicine composition for treating liver-stomach disharmony. The Chinese medicine composition comprises the following raw materials in parts by weight: 5-20 parts of cortex moutan, 5-20 parts of fructus gardenia, 5-25 parts of radix bupleuri, 10-30 parts of angelica sinensis, 10-40 parts of radix paeoniae alba, 5-25 parts of radix curcumae, 5-20 parts of rhizoma cyperi, 5-20 parts of pericarpium citri reticulatae viride, 5-20 parts of fructus aurantii, 5-20 parts of fiveleaf akebia fruit, 5-25 parts of cuttlebone, 5-20 parts of bulbus fritillaria thunbergii, 10-30 parts of rhizoma corydalis, 10-40 parts of salviae miltiorrhizae, 10-30 parts of ligusticum wallichii, 5-20 parts of fructus toosendan, 5-25 parts of radix scutellariae, 10-40 parts of lily, 5-20 parts of radix platycodi, 5-20 parts of citrus chirocarpus, and 5-15 parts of liquorice. The Chinese medicine composition has the efficacies of soothing liver, harmonizing the stomach, invigorating the circulation of blood, regulating qi, removing stasis, relieving the pain, clearing away the heart fire and dispelling melancholy, is obvious in curative effect on treating the liver-stomach disharmony, and reliable in effect; the Chinese medicine composition is wide in medical herbs resources of components and simple and convenient to prepare, and has no toxic and side effects.
Owner:许高山
Mosquito-repelling itching-relieving and anti-inflammation floral water and preparation method thereof
InactiveCN109481363AGood mosquito repellentNo side effectsCosmetic preparationsAntipyreticTO-18Side effect
The invention provides mosquito-repelling itching-relieving and anti-inflammation floral water and a preparation method thereof. The floral water is prepared from the following raw materials in partsby weight: 7 to 14 parts of radix angelicae dahuricae, 6 to 12 parts of flos lonicerae, 4 to 8 parts of herba menthae, 5 to 10 parts of folium perillae, 6 to 10 parts of clove, 3 to 7 parts of fructuscnidii, 8 to 16 parts of folium mori, 4 to 9 parts of fructus kochiae, 3 to 6 parts of radix glycyrrhizae, 6 to 15 parts of herba portulacae, 10 to 20 parts of herba taraxaci, 9 to 14 parts of radixpaeoniae alba, 10 to 18 parts of butanediol, 2 to 5 parts of trehalose and 30 to 50 parts of deionized water. The Chinese herbal extract is used as raw materials of the floral water to substitute slightly-toxic chemical substances, the floral water is nontoxic and free from side effect for the human body, the mosquito repelling time of the floral water can reach more than 9 hours, and the mosquitorepelling effect is good. Meanwhile, the floral water has significant effect for the inflammation and itches caused by bites of the mosquitoes, the itching relieving effect is fast, and by virtue ofthe synergistic effect of all components in the floral water, a better itching relieving and anti-inflammation effect can be realized.
Owner:SUZHOU INST OF TRADE & COMMERCE
Application of isorhynchophylline to preparation of medicine with nerve protection effect
InactiveCN108186637ARescue Toxic EffectsSlow down heart rateOrganic active ingredientsNervous disorderDiseasePoisonous effects
The invention provides application of isorhynchophylline to preparation of a medicine with a nerve protection effect. The medicine with the nerve protection effect, provided by the invention, can effectively relieve the toxic effect of the neurotoxin MPTP to the dopaminergic neuron and has a protection effect on the dopaminergic neuron. Aiming at the common effects of the isorhynchophylline on reducing blood pressure, expanding blood vessels and slowing down the heart rate, the invention develops new application of the isorhynchophylline and provides a theoretical foundation and an experimental basis for further researching the neuropharmacology of the traditional Chinese medicinal material uncaria; furthermore, the isorhynchophylline provides a new idea and possibility for development ofmedicines for treating Parkinson's disease, medicines for resisting depression and medicines for treating Alzheimer's disease; and particularly, the isorhynchophylline has especially prominent effectsby serving as a medicine for treating Parkinson's disease.
Owner:SOUTH UNIVERSITY OF SCIENCE AND TECHNOLOGY OF CHINA
Transverse wave couplant for power station boiler steel pipe inner wall oxide-film high frequency ultrasonic measurement, and preparation method thereof
InactiveCN105423968ALow costRaw materials are cheap and easy to getMaterial analysis using sonic/ultrasonic/infrasonic wavesUsing subsonic/sonic/ultrasonic vibration meansSound detectionEngineering
The invention discloses a transverse wave couplant for power station boiler steel pipe inner wall oxide-film high frequency ultrasonic measurement, and a preparation method thereof. The transverse wave couplant is prepared by honey and a mixture of one or more than one carbohydrate. Compared with the prior art, the transverse wave couplant has the advantages of: (1) cheap and easily available raw material: most common carbohydrate in the market; (2) easy cleaning: compared with a common machine oil industrial couplant, the transverse wave couplant can be cleaned only by water flushing or paper towel wiping; (3) pure natural raw material which has no poisonous effects and possesses high safety; (4) neutrality: the transverse wave couplant is difficult to corrode an ultrasonic transducer and an object for measurement, and has a wider application scope; (5) viscosity greater than 300mpa: the transverse wave couplant is suitable for various supersonic reflectoscopes; and (6) sound detection effect: the transverse wave couplant is innovative at home, greatly accelerates domestic ultrasonic wave transverse wave detection development, and has high market values and bright application prospects.
Owner:XIANGTAN HONGYUAN ELECTRONICS SCI & TECH CO LTD
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