100results about How to "Excellent function and effect" patented technology

The invention relates to the field of a feed additive, and particularly relates to a compound feed additive replacing feed antibiotics in a piglet daily diet, and applications of the compound feed additive. The compound feed additive comprises a compound enzyme preparation applicable to piglets, a microecological preparation and a functional oligosaccharide. The compound additive comprises an NSP enzyme capable of degrading antinutritional factors in the feed, so that the growth performance of piglets and the utilization rate of the feed can be effectively improved, the feed-weight ratio can be reduced by 12.88%, the average daily grain can be improved by 25.6%, and the effect is far higher than that of the feed antibiotics; the probiotic flora including bacillus subtilis, bacillus licheniformis, clostridium butyricum and the like are increased, small amount of functional oligosaccharide is added, so that the microecological environment of animal intestinal tracts can be improved, the growth and propagation of pathogenic microorganisms can be inhibited, the stress reaction of weaned piglets can be solved, the diarrhea rate and morbidity of the sucking piglets can be greatly reduced, the action effect is superior to those of the feed antibiotics, and the feed additive can effectively replace feed antibiotics in a piglet daily diet.

The present invention discloses one kind of multiple anchor point anti-slide pile suitable for multiple slide plane condition and deep slide plane condition and its construction process. The construction process includes the following steps: excavating pile well and setting pile stem protecting wall in sections; boring hole in proper depth, installing anchor cable, grouting and tensing the anchor cable temporarily onto the protecting wall; further downward excavating and repeating the forgoing said steps until installing the lowest anchor cable; further excavating the pile well to designed depth; assembling reinforcing cage inside the pile well; tensing anchor cables and locking; and final pouring pile concrete to complete the pile construction.

The invention discloses thixotropy bentonite slurry with high mud-making rate for horizontal crossing well drilling and a preparation method of the thixotropy bentonite slurry. The thixotropy bentonite slurry is modified by a modifying agent comprising a water-soluble allyl polymer, natural magnesium containing mineral powder and a humid acid-hydrolysis sodium polyacrylonitrile graft polymer. The preparation method of the thixotropy bentonite slurry comprises the following steps: preparing sodium bentonite, preparing bentonite-based slurry, preparing the modifying agent and finally preparing the modified bentonite. The mud-making rate, the viscosity increasing efficiency and the de-filtration effect of the bentonite prepared by the method provided by the invention are greatly improved, and the modifying effect of the bentonite is far superior to that of bentonite modified by using a single modifying agent.

The invention relates to a composite multi-cylinder-linkage buffer and application thereof. The composite multi-cylinder-linkage buffer comprises a base plate and a valve seat and is characterized inthat a hydro-pneumatic buffer and a plurality of hydraulic buffers are arranged between the base plate and the valve seat, the bottom end of each hydraulic buffer is fixedly connected to the valve seat, the piston rod of each hydraulic buffer is hinged to the bottom surface of the base plate, and multistage combined buffering is achieved through the hydraulic buffers and the hydro-pneumatic buffer. The composite multi-cylinder-linkage buffer has the advantages that multi-cylinder linkage is used to achieve multistage buffering, high buffering efficiency and a large buffering range are achieved, and the work requirements of large-load impact can be satisfied; the piston rod of each hydraulic buffer is hinged to the lower bottom surface of the base plate through a ball hinge structure, multi-cylinder linkage can be guaranteed while interference during the buffering of a multi-hole spiral buffer can be avoided, and the base plate can adapt to external impact of different angles to achieveeffective buffering.

The invention belongs to the technical field of a traditional Chinese medicine and discloses a traditional Chinese medicinal composition for treating acne. The traditional Chinese medicinal composition is prepared from the following raw materials: honeysuckle, wild chrysanthemum, dandelion, oldenlandia diffusa, root of red-rooted salvia, astragalus membranaceus, Chinese violet, houttuynia cordata, radix isatidis and raw coix seed. The traditional Chinese medicinal composition disclosed by the invention adopts natural Chinese herbs, and follows therapeutic principles of clearing away heat, detoxifying, and promoting blood circulation and diuresis on the basis of understanding pathogenesis and pathology of heat, dampness, stasis and toxicity; the traditional Chinese medicinal composition, strictly adhering to etiology and pathogenesis of acne and researching such dosage forms as pill, capsule and granule through a modern preparation process, not only retains a curative effect of a traditional Chinese medicinal decoction but also facilitates patients; the traditional Chinese medicinal composition has the advantages of convenient and safe taking, convenient carrying and the like; the traditional Chinese medicinal composition, after being taken, can regulate internal secretion of human body, clear away heat and toxic materials, and promote blood circulation to dissolve stasis; and the traditional Chinese medicinal composition is well targeted and has obvious curative effect.

The invention relates to an application of a lead compound namely L-corydalmine (L-CDL) of isoquinoline compounds on treating diseases related with addiction. The diseases comprise drug addiction (heroin, opium, methyl amphetamine, morphine, marihuana, cocaine, and the like), nicotine addiction, and alcohol addiction, and also comprise novel drug addiction (stimulant type novel drugs) and brain damage caused by novel drugs.

The invention provides a film forming method and a film forming apparatus. The film forming apparatus not only can suppress generation of particle during the film forming processing, but also can perform cleaning processing under the temperature higher than cleaning processing in prior art, so that the processing capability is enhanced. The film forming apparatus (12) for forming film on the surface of the object to be processed (W) comprises: a processing container (14); a placement table (62) made from aluminum nitride for placing objects to be processed thereon; a heating unit (66) for heating objects to be processed; a spraying head portion (18) disposed opposite to the placement table and used for introducing necessary gas into the processing container; and a spraying head peripheralgas supplement unit (22) for supplying inactive gas to the peripheral of the spraying head portion during temperature rising after cleaning processing inside the processing container. Thereby, even AIF class substance generated in the cleaning processing is formed into particle and disperse during temperature rising of the placement table, the substance will not adhere to the spraying head portionon the opposite side.

The invention belongs to the field of daily chemical products and relates to sea fennel infant bath foam and a preparation method thereof. The bath foam is prepared from squalane, a seaweed extract, wheatgerm oil, natural glycine betaine, shea butter, avocado oil, an edelweiss extract, cow milk and a traditional Chinese medicine additive, wherein the traditional Chinese medicine additive is prepared from, Barbados aloe, chamomile, tenuifolia, periostracum cicada, ginger, korean pine seeds and ailantus endocuticle. The sea fennel infant bath foam is high in safety, mild, free of stimulation, capable of combining hair washing and bathing and suitable for infant skin physiological characteristics, the marine organism extraction essence is used as main components and mixed with various animal and plant essences with the moistening and antibacterial actions, hair and skin of infants can be effectively moistened, and the long-term antibacterial, moisturizing, nourishing and softening purposes are achieved for the skin of infants.

The invention discloses a chromium-aluminum ion compound profile control agent for a highly permeable duct type oil deposit and a use method thereof and relates to the field of applied chemistry of oil fields. The profile control agent provided by the invention is injected into the highly permeable duct type oil deposit in form a double section slug. A plurality of high molecular polyacrylamides and additives are mixed in the preposed section slug to form a compound polymer to block a highly permeable region and large ducts in the oil deposit; a plurality of low molecular polyacrylamides and additives are mixed in the post-posed section slug to boast the characteristics of low viscosity, high mobility and shear resistance. After the pre-posed section slug is blocked, the profile control agent injected into the oil deposit for profile control and displacement, so that small scaled water channeling and fingering phenomena generated by water drive after blocking can be inhibited; the profile control agent contains a proper amount of surfactant, so that the hydrophilicity of rocks of the oil deposit can be improved and a phenomenon that waxiness, colloids and asphaltene which are hard to control by a conventional profile control method are deposited in an immediate vicinity of wellbore is inhibited. The profile control agent disclosed by the invention is simple in preparation method and can be suitable for prepared water, the degree of mineralization of which is 500-35000mg / L, and the raw materials are cheap and easily available.

An etching method for etching an etching object film having a dielectric constant smaller than that of the SiO2 film formed on the object (S) to be processed. The method comprises a step of mounting the object (S) on a susceptor (16) in an evacuatable processing vessel (12), a step of supplying a predetermined etching gas into the processing vessel (12) and converting the etching gas into plasma, and a step of applying high-frequency power of a predetermined frequency as bias power to the susceptor (16) in the presence of the etching gas plasma. The step of applying the high-frequency power as bias power includes a first sub-step of applying high-frequency power of a first frequency as bias power and a second sub-step of applying high-frequency power of a second frequency different from the first one as a bias power.

The invention belongs to the field of infant foods, and discloses a humanized infant formula milk powder capable of accelerating intelligence development and intestinal health, and a preparation method and application of the humanized infant formula milk powder. The formula milk powder is prepared in a way that cow milk / goat milk, demineralized whey powder, compound plant oil, compound breast milk oligosaccharide, compound vitamins, compound mineral substances and the like are evenly mixed, dissolved, homogenized, concentrated, sprayed and dried and are then evenly mixed with lactoferrin, sialic acid, compound fruit powders, compound probiotic powders and the like. Various compound ingredients at a proper ratio are added and carry out synergistic interaction to enable the active ingredients of the formula milk powder to be more similar to the breast milk. The formula milk powder disclosed by the invention is used for replacing the breast milk to be independently eaten or is used for being cooperated with the breast milk, and the intelligence development and the intestinal health can be accelerated.

Disclosed is a film forming device which can inhibit a drop in the in-plane uniformity of the film thickness of the film which is formed. The disclosed film forming device (2) which forms a film on an object to be treated (W), is provided with: a treatment container (4); gas supply means (28, 30) comprising gas jetting openings (34A, 36A) which emit jets of gas; a holding means (12) which holds the object to be treated in the treatment container; a drive mechanism (21) which rotates the holding means relative to the gas jetting openings or periodically moves the holding means in relation to said gas jetting openings; and a control means (48) which, when a cycle, wherein a supply period when at least one kind of gas is supplied and a supply-stop period when the gas supply is stopped are carried out once, is repeated a plurality of times, with the number of repetitions of the cycle being P (P being a natural number not less than 2), controls a gas supply initiation position, as seen from the centre of the object to be treated, for P times of each cycle, in a manner such that the position sequentially moves one part at a time in the circumferential direction of the object to be treated, said parts being the circumference once round the object to be treated divided by an arbitrary division number (K) (K=P) of units.

This cutting tool (1) is provided with: a tool body (2) that rotates around an axis (O); a cylindrical part (7) provided at the tip on the distal side in the axis (O) direction of the tool body (2) and extending in the axis (O) direction; a boring tool (3) describing the shape of a shaft, detachably fitted on the radial-direction inner side of the cylindrical part (7) and extending so as to project from the cylindrical part (7) toward the distal side; and a head part (9) describing a cylindrical shape, fitted on the radial-direction outer side of the cylindrical part (7), and provided on the outer peripheral section thereof with a cutting blade. The peripheral wall of the cylindrical part (7) is provided with an outer wall (19), an inner wall (20), and a fluid chamber (18) defined between the outer wall (19) and the inner wall (20), the interior of the fluid chamber being filled with fluid. The pressure of the fluid in the fluid chamber (18) is increased, whereby the outer wall (19) elastically deforms toward the radially outward side and presses against the head part (9), and the inner wall (20) elastically deforms toward the radially inward side and presses against the boring tool (3).

The invention provides a vertical roll grinding mill. When the vertical roll grinding mill is used for smashing raw materials, efficient micro smashing can be conducted on all types of raw materials, and the service life of a roller can be prolonged. In order to achieve the task, on the aspect of a smashing roller (10) used for the vertical roll grinding mill, an outside-roller circumferential face (12) serving as a smashing face is divided into a main smashing face (12A) mainly conducting micro smashing, and a crushing face outside the main smashing face (12A). The main smashing face (12) forms a smooth face. The crushing face outside the main smashing face (12A) serves as a raw material transferring face (12B). The raw material transferring face (12B) forms a slit groove which forms a right angle relative to the circumferential direction of the roller or inclines by more than 45 degrees, or forms a spiral groove (11A) which inclines relative to the circumferential direction of the roller by less than 45 degrees.

The invention discloses a feed for suckling piglets. The feed comprises, by mass, 30-70 parts of corn, 10-30 parts of soybean meal, 5-20 parts of fish meal, 5-20 parts of whey powder, 5-10 parts of rice protein powders and 1-3 parts of compound premix. The feed is prepared by the following steps that (1) corn and soybean meal are mixed with water and then the mixture is crushed to 40-80 mesh usinga colloid mill to obtain a mixture A; (2) the mixture A is placed in a bucket, protease is added to the mixture A, and enzymatic hydrolysis of the mixture A is carried out for 5 to 6 hours to obtainan enzymolysis product B; (3) after the enzymolysis is completed, the temperature of the bucket is heated to>=60 DEG C to promote protease inactivation. As macromolecules in the corn and the soybean meal are decomposed into small peptides and amino acids by enzymolysis, and allergic proteins and anti-nutritional factors in the soybean meal are eliminated simultaneously, diarrhea caused by allergicreactions and anti-nutritional factors in early weaned piglets is reduced.

The invention discloses a Diclazuril effervescent tablet prepared with Diclazuril soluble power. The Diclazuril soluble power contains 1 to 5 portion of Diclazuril and 9 to 20 portion of polyvinylpyrrolidone by weight. The Diclazuril is diffused in the polyvinylpyrrolidone in form of molecules. The Diclazuril soluble power is mixed evenly with pharmaceutically acceptable disintegrant, pharmaceutically acceptable disintegrant and dispersant, and then is wetted by adhesive to produce granules, which are arranged and tabletted. Then the Diclazuril effervescent tablet is prepared. The Diclazuril soluble power of the invention has the advantages of high dissolution and high bioavailability. The effervescent tablet prepared in the method further improves the treating effects, and the effervescent tablet has the advantages of convenient transport and storage, no need of weighing and direct use, etc, thereby suitable for prevention of coccidiosis in peasant houses and livestock farms. So the invention has wide marketing prospects.

An automatic impact needle insertion puncturing device comprises a base, a mechanical motion positioning mechanism, a high-pressure air pump impact mechanism and a puncture needle assembly, wherein the mechanical motion positioning mechanism comprises a motor, a driving gear and a rack part; the motor is fixedly mounted on the upper portion of the base; an output shaft of the motor is in driving connection with the driving gear; the driving gear is meshed with the rack part; a sliding rail is fixedly installed on the base; the rack part is fixedly installed on a sliding sleeve; and the slidingsleeve is arranged on the outer side of the sliding rail in a sleeving mode and can move along with the sliding rail. Compared with the prior art, the automatic impact needle insertion puncturing device overcomes defects of traditional manual puncturing, and meanwhile, dual driving forces of machinery and high-pressure air pump impact are matched; the mechanical motion plays a role in positioning, and the high-pressure air pump impact plays a role in rapid puncturing, so that the acting effect of the device is superior to that of manual operation and pure mechanical needle insertion, the problem of needle drifting during insertion can be effectively solved, the puncturing process is completed accurately and efficiently, and the human dependence is reduced; and meanwhile, the operation risk is reduced, and the operation success rate is increased.

Disclosed is a microcapsule-type latent curing agent for epoxy resin and a process for production thereof. The process for production of the microcapsule-type latent curing agent for epoxy resin comprises: reacting an amine adduct, an isocyanat in the core with a compound having an active hydrogen group and / or water in a dispersion medium, so as to form a capsule for covering the core; and taking the powder microcapsule-type latent curing agent with the core and the capsule out from the reaction mixture.

The invention discloses a technology for preserving grapes by using a tea polyphenol composite preservative. According to the invention, a tea polyphenol solution, a chitosan solution and a sodium nitroprusside solution are used as preservatives, and the grapes are preserved after being soaked. The fresh-keeping technology of the present invention is environmentally friendly, has low cost, and hasgood fresh-keeping effect of grapes at normal temperature.

The invention discloses an EPS (Expandable Polystyrene) foam-epoxy resin composite die, which is formed by adhering an epoxy resin reinforcing plate with the thickness of 1-5mm to the profile of a drawing part of an EPS foam die and compounding. The epoxy resin reinforcing plate is prepared from the following raw materials in parts by weight: 3-8 parts of bisphenol F epoxy resin, 10-20 parts of bisphenol A epoxy resin, 5-10 parts of E-51 epoxy resin, 10-15 parts of m-benzene unsaturated polyester resin, 1-5 parts of juncus effusus fiber powder, 1-3 parts of chitosan, 1-3 parts of oxalic acid,0.5-1.4 parts of wheat straw powder, 0.01-0.05 parts of a catalyst, 10-20 parts of an organic solvent, 5-10 parts of stone powder and 5-10 parts of a curing agent. The composite die is formed by compounding the EPS foam plate and the epoxy resin reinforcing plate, drawing can be balanced, stress points can be reinforced, the overall strength of the die is improved, and the problems that the EPS die is prone to deformation and difficult to draw during drawing are solved.

Firstly, the invention provides application of the ginsenoside composition in preparation of a medicine for preventing and treating alopecia by acting on hair follicle tissues. The ginsenoside composition is composed of ginsenoside Rg1, ginsenoside Re and ginsenoside CK, the ginsenoside Rg1 and the ginsenoside Re are main active components, and the ginsenoside CK is an auxiliary component. Secondly, the invention further provides application of the ginsenoside composition in preparation of a medicine for improving hair follicle tissue activity, the medicine is directly smeared or sprayed on scalp to promote hair follicles in a resting period to enter a regeneration period, and hair growth is promoted. Then, the invention further provides application of the ginsenoside composition in preparation of a medicine for improving the activity of the in-vitro cultured hair follicle tissue, the ginsenoside composition is prepared into a tissue culture solution to act on the in-vitro cultured hair follicle tissue, so that the activity of the cultured hair follicle tissue can be improved, and the survival rate of transplanted hair follicles is remarkably improved.

The invention relates to the technical field of processing of feeds and particularly relates to an organic acid composition as well as a compound organic acidifying agent and an application thereof. The organic acid composition comprises lactic acid, fumaric acid, citric acid, malic acid and hawthorn fruit extract. By virtue of the compound organic acidifying agent provided by the invention, the average daily gain, the average daily feed intake and the feed utilization rate of weaned piglets can be remarkably improved, and the diarrhea rate is remarkably reduced; and the acting effect of the compound organic acidifying agent is remarkably better than that of a single organic acid and a market common compound acidifying agent, and the compound organic acidifying agent has synergetic effects.

The invention discloses an antithrombotic medicine. The antithrombotic medicine is prepared by evenly mixing, by weight, 0.3-99.7 parts of fructus cannabis extract and 99.7-0.3 part of industrial cannabinoid. Experiments show that the medicine has a remarkable antithrombotic effect, can remarkably suppress formation of thrombus in the bodies of rats, has a remarkable suppressing effect on platelet aggregation of rats, can remarkably delay the blood coagulation time of rats, can reduce the whole blood viscosity, plasma viscosity and packed cell volume of rats, has a better acting effect than cannabidiol, and has good application prospects.

Provided is a raw gas supply system (6) for supplying a raw gas to a gas using system (2) set in a pressure-reduced atmosphere. The system comprises a material tank (40) for reserving a liquid material or a solid material, a material passage (46) connected at its one end to the material tank and at its other end to the gas using system, a carrier gas supply mechanism (54) for supplying a carrier gas to the inside of the material tank, ON / OFF valves (48 and 50) disposed midway of the material passage, a heater (64) for heating the material passage and the ON / OFF valves, and a temperature control unit (92) for controlling the heater. The material passage and the ON / OFF valves are formed of a metal material having an excellent heat conductivity.

This invention relates to gas melt deionization device with high voltage and field charge, which comprises the following parts: inner axis electrode distributed with outside electrode to support inner axis electrode front and back rack; front and back end cover set on both ends of electrodes; holes on front and back rack with gas melt entrance and exit holes with one conductive detector imbedded at inner axis electrode entrance end connected to the high voltage power; the outside cylinder electrode is connected to earth to form high voltage field.

The invention relates to the technical field of medicine extraction, particularly to a traditional Chinese medicine composition for treating blood stasis type coronary heart disease angina pectoris, and a preparation method thereof. According to the invention, by carrying out extraction, refining and pharmacodynamic screening on the effective parts in five medicinal materials of salvia miltiorrhiza, radix paeoniae rubra, ligusticum wallichii, safflower carthamus and lignum dalbergiae odoriferae in a prescription, the original dosage form is modified into the traditional Chinese medicine composition consisting of extracted effective components; the pharmacodynamic experiment results prove that the traditional Chinese medicine composition prepared by the invention is remarkable in medicine effect, high in bioavailability and stable and reliable in quality; and the traditional Chinese medicine composition can be prepared into different dosage forms according to the requirements of patients, and is convenient to carry and easy to take.

The invention discloses a high-cleanliness environmentally-friendly metal surface oil dirt cleaning agent and a preparation method thereof. The high-cleanliness environmentally-friendly metal surfaceoil dirt cleaning agent comprises a surfactant A, a surfactant B, a nonionic surfactant, an aid A, an aid B, a corrosion inhibitor and the like. During preparation of the surfactant A, an intermediatecashew phenolchloroether is synthesized by taking anacardol and epoxy chloropropane as raw materials and tetrabutylammonium bromide as a catalyst and then reacts with dimethylamine to generate tertiary amine, and finally 3-chlorine-2-sodium hydroxypropionic acid is added to generate a quaternary ammonium salt cashew phenol betaine type surfactant. The invention discloses the high-cleanliness environmentally-friendly metal surface oil dirt cleaning agent and the preparation method thereof. The process design is reasonable and the component proportion is proper. The cleaning agent has excellentmetal oil dirt removing effect, has a certain anti-rust property and corrosion resistance on the metal surface, can be applied to mixed cleaning of ferrous metal, nonferrous metal and rare metal, andhas high practicability.