73results about How to "Achieving synergy" patented technology

The invention relates to a medical nano-fiber sponge material, of which the porosity is 90-98 percent and the diameter of a nano-fiber is 50-1,000 nanometers. The medical nano-fiber sponge material consists of the following components in percentage by mass: 0.5-8.5 percent of bioactive glass fine particles, 65-88 percent of gelatin, 0.2-5.0 percent of hyaluronic acid, 0.2-5.0 percent of chitosan and the balance of water. A preparation method of the medical nano-fiber sponge material comprises the following steps of: adding bioactive glass fine particles and ethanol into a gelatin aqueous solution, and stirring uniformly; performing low-temperature phase separation and freeze drying to obtain nano-fiber sponge obtained by compounding gelatin and bioactive glass fine particles; and performing soaking, refrigerating and freeze drying with a hyaluronic acid solution and a chitosan solution in sequence under a negative pressure condition to obtain a porous composite sponge material in which nano-fibers are crosslinked and coated statically with hyaluronic acid and chitosan. The nano-fiber sponge has excellent bioactivity, bacteriostasis and mechanical property, and can be widely applied in the fields of regenerative repair of various skin wounds and skin tissue engineering.

The invention relates to limulus egg and maca health-care tablets which comprise the following components according to weight percentage: 4.5%-54% of limulus egg powder, 24%-85.5% of maca powder and the balance of auxiliary materials, wherein the size of particles of the limulus egg powder, the maca powder and the auxiliary materials is 40-100 meshes; and the auxiliary materials comprise microcrystalline cellulose, lactose, sodium carboxymethylcellulose, magnesium stearate and starch. The invention further relates to a preparation method of the limulus egg and maca health-care tablets. The method comprises the following steps of: (1) processing limulus eggs; (2) processing maca; (3) mixing the two processed materials; (4) granulating the mixture; and (5) tabletting the mixture. The limulus egg and maca health-care tablets disclosed by the invention express advantages of eggs of an animal, Chinese limulus, which is taken as both medicine and food, and a plant, maca, which is taken as both medicine and food; the limulus eggs are used for making up the disadvantage that the content of amino acid in the maca is too low, and the maca is used for making up the disadvantages of lack of taurine and low content of a mineral substance zinc in the limulus eggs, so that the aim of making good for deficiency is realized; meanwhile, branched chain amino acids in the limulus eggs and polysaccharide in the maca in promote each other in the aspect of anti-oxidization; and abundant amino acids and unsaturated fatty acids in the limulus eggs are matched with various vitamins, microelements and natural bases of the maca to better improve the immunity, the sexual function and the fertility of people and adjust the internal secretion of people.

The invention discloses an efficient scurf removing and itch relieving composite as well as a preparation method and an application thereof in shampoos. The efficient scurf removing and itch relieving composite comprises bispyrithione and a water-soluble chitosan derivative, and has the following advantages that (1) the composite is a solid powder, thus being convenient to use; (2) the composite can be evenly distributed in the shampoos, has enough contact surface with bacteria and fungi which cause the scurf during hair washing, thus being capable of giving a full play to the efficacy; (3) the efficacies of the antibiosis, the moisture preservation, and the chelation and the like of the water-soluble chitosan derivative are combined with the efficacies of the bispyrithione, thus improving the scurf removing effect of the bispyrithione, lowering the degrease capability of the bispyrithione, reducing the sensitive degree of the bispyrithione to the metal icons, and achieving the purpose of synergism; and (4) the composite is used to greatly improve the color stability in the shampoos, and has less acrimony to the skin. The shampoos prepared by the efficient scurf removing and itch relieving composite have preferable stability as well as scurf removing and itch relieving properties.

The invention provides an eye skin repair composition and a preparation method and application thereof. Based on the total mass of the eye skin repair composition, the eye skin repair composition comprises: 0.1%-10% of coffee extract; 0.01%-5% of glucosyl hesperidin; 0.1%-10% of ethyl ascorbic acid; 0.001%-0.05 of acetyl tetrapeptide-5; and 0.01%-10% of terminalia arjuna extract. According to theinvention, the purpose of synergistic effect can be achieved by a mixed use of components, thereby effectively improving the problems of black rim of eye and under-eye puffiness.

The invention discloses a hydrocarbon reservoir protection material as well as a preparation method and application thereof. The hydrocarbon reservoir protection material comprises starch-containing microspheres and water-soluble modified starch, based on the total weight of the hydrocarbon reservoir protection material, the content of the starch-containing microspheres is 40-80 wt%, the content of the water-soluble modified starch is 20-60 wt%, and the preparation method comprises a step of uniformly mixing the starch-containing microspheres with the water-soluble modified starch to obtain the hydrocarbon reservoir protection material. The invention also relates to an application of the starch microspheres in a hydrocarbon reservoir protection temporary plugging agent. The hydrocarbon reservoir protection material has the advantages of simple components, efficient performance, environmental friendliness, low cost and the like.

The invention discloses a breviscapine-panax notoginseng saponins double-pharmaceutical nano-composite particle and a preparation method and application thereof, and belongs to the field of pharmaceutical preparations. The nano-composite particle is of a nano-composite particle stable structure which takes a breviscapine nanocrystal as a nucleus and takes panax notoginseng saponins with the pharmacological effect and the natural surface activity attribute as a shell. The preparation method of the nano-composite particle mainly comprises the steps of pharmaceutical mixing, dispersing, high-pressure homogenizing, drying and the like. The nano-composite particle has the advantages that the solubility, the dissolving-out speed and the bioavailability of breviscapine can be significantly increased, collaborative dosing of breviscapine and panax notoginseng saponins is achieved, the pharmaceutical compatibility treatment effect is achieved, the nano-composite particle is conveniently further processed into a preparation form containing the composite particle intermediate, and clinical application is convenient. According to the breviscapine-panax notoginseng saponins double-pharmaceutical nano-composite particle and the preparation method and application thereof, no toxic solvent or synthetic surfactant or macromolecular material is used, the safety is high, the preparation process is simple, industrialization is easy to achieve, and the very good application prospect is achieved.

The invention relates to the technical field of livestock and poultry breeding, in particular to a feeding method capable of preventing long-distance transport stress of cattle. In first half of the month, the cattle is fed according to the following steps of 1 feed formulation preparation, wherein forage and traditional Chinese medicine extracts are put according to the mass ratio of (10-20):1, and the daily ration feeding amount is decreased; 2 body building management, wherein the cattle is massaged with a soft brush every day, and meanwhile music is played for 4-5 hours every day; 3 feeding shed or transport box arrangement, wherein biological beds are arranged in feeding sheds or transport boxes respectively; 4 grazing management. According to the method, the cattle can adapt to the environment, discomfort caused by an environment difference is relieved, and the gastrointestinal microbial environment can be improved, and digestion, absorption and mod improvement can be promoted; the cleanliness of the living environment of the cattle is guaranteed, therefore, diseases are effectively prevented, and the appetite is guaranteed; by means of self-help feeding, all nutrient substances and hormones in the body act upon mutually to achieve the purpose of adjusting nerve endocrine, and then the beef texture quality is improved.

The invention relates to the technical field of pesticides, and discloses a pesticide for preventing and controlling litchi whiteflies and a preparation method thereof. The pesticide is prepared from, by weight, 12-32 parts of sisyrinchium rosulatum volatile oil, 9-19 parts of cypermethrin, 9-15 parts of a rosemary extract, 11-23 parts of bergamot oil, 6-17 parts of herba portulacae, 4-15 parts of green Chinese onions, 4-12 parts of neem tree flowers, 30-45 parts of vegetable oil, 8-15 parts of cosolvent and 6-14 parts of a surfactant. According to the pesticide, the litchi whiteflies can be effectively prevented and controlled, and the litchi yield can be effectively increased; meanwhile, the pesticide liquid residue period of the pesticide is only 8-11 days, and therefore the pesticide is safe to people and livestock. The invention further provides the preparation method of the pesticide for preventing and controlling the litchi whiteflies. The pesticide for preventing and controlling the litchi whiteflies is reasonable in compatibility, high in litchi whitefly prevention effect, short in killing time, green and nuisanceless, greatly decreases the pest cardinal numbers and has a great advantage on litchi whitefly prevention and control.

The invention provides an antibacterial and environment-friendly coating. The antibacterial and environment-friendly coating comprises the following components as raw materials in parts by weight: 25-32 parts of polyvinyl alcohol, 17-19 parts of a polyacrylate emulsion, 8-10 parts of nanometer attapulgite, 11-13 parts of nanometer kaolin, 12-15 parts of diatomite, 10-12 parts of a shell powder, 5-8 parts of a sepiolite powder, 2.5-3 parts of a Beitou stone powder, 0.5-1 part of nanometer titanium oxide, 1-1.5 parts of polyacrylamide, 6-8 parts of epoxy resin, 0.5-1 part of a mineral oil defoamer, 0.2-0.3 part of an ammonium polyacrylate dispersant, 0.1-0.2 part of carboxymethyl cellulose, 3-5 parts of coconut oil, 3.5-4 parts of a pine needle powder, 2.5-3.5 parts of naringenin, 1.5-2 parts of thyme, 1-2 parts of tamarind shells, 4.5-5.5 parts of callicarpa nudiflora, 3-4.5 parts of holly leaves, 1-2 parts of schizonepeta and 55-65 parts of deionized water.

The invention belongs to the technical field of surface treatment electroplating, and particularly relates to a method for preparing a nickel-boron alloy coating on a continuous casting crystallizer copper plate surface. The method comprises the following step: carrying out nickel-boron alloy electroplating on a pretreated copper plate substrate, wherein the electroplating solution is composed of 30-80 g/L nickel sulfamate, 30-50 g/L boric acid, 0.8-16 g/L sodium borohydride, 30-60 g/L ethylenediamine and 0.01-0.1 g/L sodium dodecylsulfate; and the electroplating conditions are as follows: the pH value of the electroplating solution is 3.5-4.5, the temperature is 45-65 DEG C, the copper plate substrate is the cathode, nickel pellets are the anode, and the current density is controlled at 1-3 A/dm<2>. The method can be used for obtaining the coating which has the advantages of high compactness and uniformly, excellent binding force, low thermal crack tendency, high hardness, excellent corrosion resistance and excellent wear resistance.

The invention discloses a hydrocarbon reservoir protection material as well as a preparation method and application thereof. The hydrocarbon reservoir protection material comprises starch-containing microspheres and water-soluble modified starch, based on the total weight of the hydrocarbon reservoir protection material, the content of the starch-containing microspheres is 40-80 wt%, the content of the water-soluble modified starch is 20-60 wt%, and the preparation method comprises a step of uniformly mixing the starch-containing microspheres with the water-soluble modified starch to obtain the hydrocarbon reservoir protection material. The invention also relates to an application of the starch microspheres in a hydrocarbon reservoir protection temporary plugging agent. The hydrocarbon reservoir protection material has the advantages of simple components, efficient performance, environmental friendliness, low cost and the like.

The invention relates to the technical field of pesticide and discloses a pesticide for preventing and controlling Sphecosesia litchivora and a preparation method thereof. The pesticide is prepared from 12 to 22 parts by weight of volatile oil of Wedelia trilobata, 8 to 17 parts by weight of dichlorvos, 8 to 14 parts by wieght of extract of Artemisia scoparia, 12 to 22 parts by weight of bergamot oil, 7 to 14 parts by weight of purslane, 4 to 13 parts by wieght of green onion, 3 to 12 parts by weight of neem flowers, 35 to 46 parts by weight of vegetable oil, 7 to 13 parts by weight of a co-solvent and 3 to 13 parts by weight of a surfactant. The pesticide can effectively prevent and control Sphecosesia litchivora so that a lychee yield is improved. The pesticide has a residue period of only 8 to 10 days and human and animal safety is guaranteed. The invention also provides the preparation method of the pesticide for preventing and controlling Sphecosesia litchivora. The pesticide has a reasonable formula, has good Sphecosesia litchivora prevention and control effects, has short killing time, is environmentally friendly and harmless, greatly reduces injurious insect base and has a great advantage in prevention and control of Sphecosesia litchivora.

The invention relates to the technical field of pesticides, and discloses a pesticide for preventing and treating litchi stinkbug and a preparation method thereof. The pesticide is prepared from the following raw materials in parts by weight: 8-17 parts of Sphagneticola trilobata volatile oil, 7-16 parts of cypermethrin, 5-12 parts of Melia azedarach extract, 11-20 parts of bergamot oil, 5-13 parts of purslane, 3-12 parts of scallion, 2-10 parts of Azadirachta indica flower, 32-42 parts of vegetable oil, 6-12 parts of cosolvent and 2-12 parts of surfactant. The pesticide can effectively prevent and treat litchi stinkbug and enhance the litchi yield. The residual life of the pesticide liquor is only 7-10 days, so the liquor is safe for people and livestock. The invention also discloses a preparation method of the pesticide for preventing and treating litchi stinkbug. The pesticide for preventing and treating litchi stinkbug has the advantages of high litchi stinkbug prevention effect, short killing time and no pollution, greatly reduces the base number of pest population, and has huge advantages in preventing and treating litchi stinkbug.

The invention discloses a traditional Chinese medicine composition and a preparation method and application thereof. The traditional Chinese medicine composition is mainly prepared by, by weight, 10-40 parts of Bambusa vulgaris leaf, 5-50 parts of Fomitopsis officinalis, 10-40 parts of radix sileris, 5-35 parts of noble dendrobium and 10-30 parts of radix polygonati officinalis. The traditional Chinese medicine composition has the advantages that the traditional Chinese medicine composition has effects of dredging pores, improving face oil, controlling oil and moisturizing, cosmetics added with the traditional Chinese medicine composition can inhibit skin oil secretion and maintain skin moisture content, and the traditional Chinese medicine composition is promising in application prospect and market prospect.

The invention discloses a hydrocarbon reservoir protection material as well as a preparation method and application thereof. The hydrocarbon reservoir protection material comprises starch-containing microspheres and water-soluble modified starch. Based on the total weight of the hydrocarbon reservoir protection material, the content of the starch-containing microspheres is 40-80 wt%, and the content of the water-soluble modified starch is 20-60 wt%. The preparation method comprises a step of uniformly mixing the starch-containing microspheres with the water-soluble modified starch to obtain the hydrocarbon reservoir protection material. The invention also relates to an application of the starch microspheres in a hydrocarbon reservoir protection temporary plugging agent. The hydrocarbon reservoir protection material has the advantages of simple components, efficient performance, environmental friendliness, low cost and the like.

The invention discloses a preparation method of a shepherd's-purse edible film, which comprises the steps of shepherd's-purse pretreatment, color-protecting treatment, pulping, preparation of thickener mixed liquor, preparation of mixed slurry, degassing, flow casting, drying, film uncovering, and the like. According to the invention, shepherd's-purse slurry is taken as a main base material, tapioca starch and fish gelatin are added as a thickener, and glycerol is added as a plasticizer, and through blending, the components are interacted so as to achieve the purpose of synergistic interaction, so that a shepherd's-purse edible film with good mechanical properties and barrier properties is obtained. Experimental results show that the thickness of the shepherd's-purse edible film is 0.09-0.15 mm, the tensile strength is 10.8-14.1 MPa, the elongation at break is 19.7-24.2%, the water vapor permeability is 16.8-21.5*10<-10> g/m.s.Pa, and the oxygen permeability is 8.3-10.5*10<-14> cm<3>/m.s.Pa. The shepherd's-purse edible film prepared according to the invention is wide in raw material source, low in cost and rich in nutrition, can be directly eaten, and can also be used as a skin packaging material of food.

The invention discloses a saffron-containing medicinal composition for enhancing immunity. The medicinal composition comprises Rhodiola rosea, coneflower, Salvia miltiorrhiza, saffron, Polygonatum sibiricum, Rhizoma Atractylodis Macrocephalae and flower of Chloranthus spicatus (Thunb.) Makino. The traditional Chinese medicinal composition can be taken for a long term to obviously enhance the body immunity, protect the health of the body, prevent the invasion of exogenous evil, reduce the disease infection probability of users, improve the life quality and increase the work efficiency.

The invention relates to the technical field of agricultural chemicals, and discloses a pesticide for preventing Arbela dea and a preparing method thereof. The pesticide is prepared from, by weight, 13-26 parts of volatile oil of Xanthium italicum Moretti, 10-18 parts of phoxim, 7-16 parts of extractive of Artemisia scoparia, 12-25 parts of bergamot oil, 6-18 parts of Portulaca oleracea L, 5-15 parts of Welsh onion, 6-13 parts of Azadirachta Indica A.Juss tree blossoms, 40-52 parts of vegetable oil, 7-14 parts of cosolvents, and 3-13 parts of surfactant. The pesticide for preventing Arbela dea can effectively prevent the Arbela dea and can improve improve litchi yield. Besides, the residual period of the pesticide is only 7-10 days, therefore the pesticide is safe to people and livestock. The preparing method of pesticide for preventing Arbela dea is also provided by the invention. The pesticide for preventing Arbela dea is characterized by having reasonable concerted application of pesticides, high controlling effects on Arbela dea, short killing time, meanwhile the pesticide is free from pollution, sharply reduces the cardinal number of the population of the pests, and has huge advantages in preventing the Arbela dea.

The invention provides a dietotherapy product for reducing hyperlipidemia and hyperglycemia. The dietotherapy product is prepared from the following raw material components in parts by weight: 17 to 45 parts of oat, 5 to 40 parts of black soybean, 5 to 30 parts of soybean, 5 to 20 parts of devilstongue, 2 to 5 parts of lotus leaf, 3 to 10 parts of buckwheat, 2 to 3 parts of fructus jujubae, 2 to 3parts of fructus crataegi, 5 to 10 parts of rhizoma dioscoreae, 0.02 to 1 part of vitamin C, 0 to 0.05 part of vitamin E, 1.5 to 5 parts of linolenic acid, 0.005 to 0.01 part of zinc and 0.01 to 0.03part of anthocyanin. The dietotherapy product provided by the invention is prepared by specific raw materials according to a specific dosage relationship; synergistic interaction between various rawmaterial components are fully played, so that the aim of synergistic effect is achieved; the effects of lowering blood pressure, blood fat and blood sugar are greatly improved, fat metabolism or transfer abnormalities and glucose metabolism disorder are avoided, and further the balance of lipid metabolism and blood vessel dredging are achieved.

The invention provides a fireproof and mildew-proof environment-friendly coating used for tunnels, which is prepared by compounding raw materials according to a specific ratio; a special preparation process is employed, so that the raw materials are completely fused, and synergistic effect among the raw materials is achieved further, thereby achieving enhancement and complementation of properties.The raw materials include: alkyd resin, sodium silicate, polyacrylamide, glycidyl methacrylate, polyvinyl alcohol, shell powder, kaolin, mica powder, vermiculite, pyrophyllite, ZnO, hokutolite powder, charcoal powder, horseradish tree root powder, flaccid knotweed herb powder, Mg(OH)2, pericarpium citri reticulatae powder, hydroxypropyl methyl cellulose, a mineral oil defoaming agent, an aluminate coupling agent, deionized water and the like. The multifunctional coating is excellent in fireproof effect, adhesion force, acid and alkali resistance, weather resistance, waterproof effect and mildew-proof and antibacterial function.

The invention discloses a spirulina-containing traditional Chinese medicine composition for enhancing the immunity. The spirulina-containing traditional Chinese medicine composition comprises the following components: lily, polygonum multiflorum, spirulina, porphyra, sea cucumbers, sea buckthorns, gynostemma pentaphyllum and ginkgo leaves. If the traditional Chinese medicine composition disclosed by the invention is taken for a long term, the organism immunity can be remarkably improved, the body health can be protected, exogenous evil invasion can be avoided, the probability that patients taking the spirulina-containing traditional Chinese medicine composition are infected by diseases can be reduced, the life quality can be improved, and the work efficiency can be increased.

The invention provides a multifunctional coating for tunnels; a silicone acrylic emulsion, lithium silicate, glycidyl methacrylate, polyvinyl alcohol, talcum powder, kaolinite, vermiculite, mica powder, pyrophyllite, jade powder, radiobarite powder, seaweed powder, charcoal powder, moringa oleifera root powder, flaccid knotweed herb powder, zinc borate, pericarpium citri reticulatae powder, hydroxypropyl methyl cellulose, a mineral oil defoamer, an aluminate coupling agent, deionized water and other raw material components are compounded according to the specific dosage relationship and combined with a specific preparation method; the raw material components can be fully fused, then the synergistic effect among the raw material components is played, the enhancement and complementarity in performance are realized, and the multifunctional coating for tunnels is prepared, wherein the coating has the advantages of excellent fire resistance, adhesion performance, acid and alkali resistance,weatherability, waterproof performance, and anti-mildew and anti-bacterial properties.