16results about How to "Synergistic" patented technology

The invention provides a plant composition capable of controlling oil, resisting inflammation and relieving. The composition comprises the following raw materials in parts by mass: 3-5 parts of a centella asiatica extract, 1-2 parts of a liquorice extract, 2-4 parts of a clerodendranthus spicatus extract, 1-4 parts of a willow herb extract, 2-5 parts of a trifolium pretense flower extract, 4-6 parts of a cymbopogon citratus leaf extract, 7-9 parts of a multiflora rose root extract and 0.1-0.5 part of a vitamin compound. The multiflora rose roots are extracted by adopting reflux extraction, enzymolysis and fermentation technologies, active substances in the multiflora rose roots are fully extracted, the obtained multiflora rose root extract has a synergistic effect with other raw materials, and excellent oil control, anti-inflammation and soothing effects are provided for skin.

The present invention relates to a composition of aliphatic emulsion preparation for malignant thoracicoabdominal hydrops and its preparation method. It is made up by adopting pure natural anticancer medicine elemene and at least one polysaccharide selected from ginseng polysaccharide, astragalus polysaccharide, acanthopanax polysaccharide and lyceum polysaccharide as raw material. Said invention can obviously raise solubility of medicine, increase stability of medicine, effectively remove and kill cancer cells and raise immunity of body.

The invention provides a nutrient solution for promoting coal rock in-situ biogasification as well as a preparation method and application of the nutrient solution. The nutrient solution comprises an inorganic salt culture medium and a synergistic culture medium; the dosage ratio of the inorganic salt culture medium to the synergistic culture medium is 1L: (2.4-4.3) g. The inorganic salt culture medium comprises an electron acceptor, a nitrogen source, a phosphorus source, a stabilizer, an enzyme cofactor, a buffering agent and trace metal mother liquor. The synergistic culture medium comprises peptone and a yeast extract. The nutrient solution can stimulate growth of microorganisms, promote continuous gas production of a coal seam and improve the gas production rate and the gas production rate; the nutrient solution does not need to consider coal seam temperature change, is low in cost and has the advantages of being green and environmentally friendly.

The present application relates to the technical field of flame-retardant pipes, and in particular to a low-temperature impact-resistant flame-retardant silicon core pipe and a preparation method thereof. The low-temperature impact-resistant flame-retardant silicon core pipe comprises an inner layer and an outer layer, and the outer layer comprises the following raw materials in parts by weight: 70-90 parts of high-density polyethylene resin, 15-25 parts of star-shaped SBS, 3-5 parts of maleic anhydride grafted high-density polyethylene, 6-10 parts of inorganic flame retardant, 10-15 parts of elastic flame-retardant microspheres, 0.1-0.5 parts of antioxidant, 0.4-0.8 parts of antibacterial agent, 2-4 parts of carbon fiber, 1-3 parts of dispersant and 1-3 parts of silane coupling agent; the invention has the advantages of improving the mechanical properties of the pipe while improving its flame retardant properties.

This invention belongs to the field of material surface treatment technology, specifically relating to a wafer polishing slurry, its preparation method, and its application. The wafer polishing slurry comprises abrasives, oxidants, dispersants, surfactants, pH adjusters, and water. The components of the wafer polishing slurry work synergistically, shortening polishing time and improving polishing efficiency when applied to wafer polishing. Furthermore, it significantly improves the surface quality of the polished wafer, markedly reducing scratches and defects, and lowering surface roughness to below 0.15 nm, thus meeting the surface quality requirements of fields such as power electronics and radio frequency devices.

The invention belongs to the field of botany, and provides a method for improving the salt tolerance of ice leaf daylily seedlings, determines the optimum NaCl concentration for the growth of ice leaf daylily, and while the appropriate amount of NaCl treatment increases the yield of ice leaf daylily seedlings, it also increases the content of various nutrients (protein, soluble sugar, organic acid, dietary fiber and various amino acids) of the seedlings, and at this time, the betalain content is also the highest. Under 0mM (control NaCl concentration), 100mM (optimal NaCl concentration) and 200mM (stress NaCl concentration) NaCl treatments, the optimum nitrogen (7.5mM), phosphorus (1mM), potassium (4mM) and calcium (5mM) concentrations for the growth of ice leaf daylily seedlings are respectively determined. Under the treatments of 0mM, 100mM and 200mMNaCl, a four-factor three-level orthogonal experiment was used to determine the reasonable fertilization scheme for ice leaf helianthus seedlings under salt treatment conditions, that is, nutrient solutions with nitrogen, phosphorus, potassium and calcium of 7.5mM, 1mM, 8mM, 2mM or 10mM, 0.5mM, 8mM, 5mM respectively can significantly promote the growth of ice leaf helianthus.

The application discloses application of chrysin in preparation of a medicine for treating primary Sjogren's syndrome and belongs to the technical field of biological medicine. The application proves that chrysin can be specifically combined with TNFR2 protein and is a new type of TNFR2 inhibitor through molecular docking, molecular dynamics simulation, CETSA experiment and SPR experiment. Animal experiments show that chrysin can significantly increase the secretion amount of saliva and tear of a mouse model of primary Sjogren's syndrome, reduce the serum SSA and SSB antibody levels, reduce lymphocyte infiltration and acinus atrophy of submandibular glands and lacrimal glands, inhibit the expression of a cytokine INF-gamma, and the drug efficacy is equivalent to that of a positive medicine hydroxychloroquine; chrysin and gaoshunyujin have a synergistic effect, and the improvement effect on primary Sjogren's syndrome is better than that of hydroxychloroquine. The application provides a new medical use of chrysin, and provides a safe and effective prevention and treatment medicine for primary Sjogren's syndrome.

The invention discloses an application of a pharmaceutical composition consisting of total glucosides of paeony and a non-steroidal anti-inflammatory drug in a transdermal drug delivery preparation. The application of the composition in a transdermal drug delivery preparation has the advantages that (1) the active epidermal barrier and the cuticle barrier of the skin are main barriers of transdermal absorption of total glucosides of paeony; the non-steroidal anti-inflammatory drug in the composition can reversibly open the active epidermal barrier of the skin, and if the non-steroidal anti-inflammatory drug is matched with a penetration enhancer for opening the cuticle barrier of the skin, the transdermal permeability of the total glucosides of paeony in the transdermal drug delivery preparation can be remarkably improved; the method has the characteristics of simple preparation process, easiness in industrial production and non-invasive skin, and can safely and efficiently improve the percutaneous permeability of the total glucosides of paeony; and (2) the total glucosides of paeony and the non-steroidal anti-inflammatory drug in the transdermal drug delivery preparation are combined for use, so that the total glucosides of paeony and the non-steroidal anti-inflammatory drug have an obvious synergistic effect in the aspect of curative effect on primary dysmenorrhea and rheumatoid arthritis, and the curative effect is excellent.

The invention belongs to the field of biological medicine, and discloses a pharmaceutical composition combining an aquaporin inhibitor and temozolomide for treating brain glioma, and the pharmaceutical composition comprises an AQP4 inhibitor AER270 and TMZ. The invention further discloses a pharmaceutical preparation containing the pharmaceutical composition and application of the pharmaceutical preparation to preparation of drugs for treating brain glioma. The composition provided by the invention provides an effective drug combination strategy for treatment of brain glioma, and it is found for the first time that the combination of AER270 and TMZ has a synergistic effect on treatment of brain glioma.

The invention belongs to the technical field of medicines, and particularly relates to a pharmaceutical composition for treating pancreatic cancer and a preparation method thereof. The pharmaceutical composition comprises an annonaceous acetogenin derivative and cimicifugin in a mass ratio of 1: (0.3-0.5). The annonaceous acetogenin derivative is prepared through three-step reaction of hydrolysis, oxidative bromination and condensation, and has remarkable OGT enzyme inhibitory activity. After the annonaceous acetogenin derivative and the cimicifugin are combined according to a specific mass ratio, the in-vitro proliferation inhibition effect on pancreatic cancer cells and the tumor inhibition effect in an animal model of the annonaceous acetogenin derivative and the cimicifugin are remarkably better than those of a single drug and an original drug, and the annonaceous acetogenin derivative and the cimicifugin have a good synergistic interaction characteristic; in addition, the composition can obviously reduce the toxicity to normal cells, and provides a new drug selection and combined treatment strategy for pancreatic cancer treatment.

The present application relates to advanced environmental protection industry and environmental microorganism technical field, specifically relates to a kind of dye wastewater pollution treatment process and equipment, realize without any chemical carrier, one step formation, high strength, high enzyme activity, long life, recyclable water pollution treatment effect.

The invention is applicable to the technical field of plastic processing, and provides a transparent flame-retardant polypropylene ultra-thin sheet and a preparation method thereof. The transparent flame-retardant polypropylene ultra-thin sheet comprises the following raw materials: polypropylene, an organic phosphorus flame retardant, a permeability enhancer, a nano inorganic additive, modified polyethylene glycol, an antioxidant, modified nano mullite, and a lubricant. The transparent flame-retardant polypropylene ultra-thin sheet has high transparency and high flame retardant performance, and its transparency can reach more than 90%. The flame retardant grade of UL94V-0 is achieved within a thickness range of 0.2-1.0 mm, which is superior to ordinary polypropylene and a polypropylene ultra-thin sheet with flame retardant added. The preparation method is environmentally friendly, does not need to use a halogen flame retardant, and avoids environmental pollution and human harm caused by the halogen flame retardant. At the same time, the used organic phosphorus flame retardant and the nano inorganic additive are both low-toxic or non-toxic substances, which are harmless to the environment and the human body.

This invention discloses a black hot spring bath concentrate, its preparation method, and its application, relating to the field of personal care products technology. It comprises component A, an active black hot spring concentrate, and component C, a sulfide and humic acid composite stabilization system. Component A must contain humic acid with a content of ≥500 mg / L metasilicic acid, 5-15 mg / L fluoride ions, ≥10 mg / L total hydrogen sulfide, ≥20 mg / L metaboric acid, and ≥100 mg / L total organic carbon. Component C consists of selenite, polyphenolic antioxidants, and metal ion chelating agents. This invention utilizes a low-temperature membrane enrichment-bioenzymatic hydrolysis coupling-nano-stabilization integrated technology to fully preserve the quaternary characteristic component spectrum of black hot springs ("metasilicic acid-fluoride-sulfide-humic acid"), and uniquely employs a composite stabilization technology targeting the dual-active system of "sulfide-humic acid." It can be stored for a long time at room temperature and pressure, exhibiting excellent physical stability and long-lasting efficacy, and demonstrating a clearly targeted therapeutic effect of black hot springs.

The invention discloses an anti-static wear-resistant automobile part plastic and a production process thereof, and belongs to the technical field of plastic tray production, the anti-static wear-resistant automobile part plastic comprises the following raw materials by mass: 40% of a modified thermoplastic polyurethane elastomer, 45% of ABS resin, 5% of a color master batch and 10% of an anti-static additive. The invention provides a plastic tray and a production process thereof, the plastic tray is produced from a modified thermoplastic polyurethane elastomer, ABS resin, color masterbatch and an anti-static additive according to the mass percentage, and detection shows that the plastic tray prepared by the production process has excellent anti-static performance and also has excellent wear resistance. According to the invention, by improving the thermoplastic polyurethane elastomer and adding the anti-static additive, the anti-static performance and wear resistance of the prepared plastic tray are improved.

This invention relates to the field of wastewater treatment technology, specifically disclosing a photoanode material, a photoanode, its preparation method, and its application in wastewater treatment. The photoanode material comprises an FeSe2 array layer and a Bi2O2WO4 layer supported on the FeSe2 array layer. FeSe2 has a narrow band gap, good light absorption performance, and photogenerated charge separation capability, which can sensitize other semiconductors with wider band gaps to form heterojunctions, promoting the improvement of photocurrent density and electron quantum yield, and enhancing the photoelectric conversion efficiency of the catalytic material. Bi2O2WO4 is composed of [Bi2O2]. 2+ Layers and [WO4] 2‑ The vertically alternating layers facilitate the separation of photogenerated electrons and holes, thereby enhancing the catalytic oxidation activity of the electrode. The combination of Bi₂O₂WO₄ and FeSe₂ improves their respective solar photoresponse capabilities and photoelectrocatalytic performance, offering significant advantages in environmental engineering.

This invention provides a compound herbicide, its preparation method, and its application, relating to the field of pesticide technology. The compound herbicide provided by this invention combines metolachlor or butachlor, nicosulfuron, and propyzoxystrobin or propyzoxystrobin. Through extensive experiments, the inventors discovered that these herbicides, with their different mechanisms of action and weed-killing spectra, not only have a synergistic effect when combined, but also broaden the weed-killing spectrum. Furthermore, all three have short residual periods, do not affect subsequent crops, and facilitate crop rotation. Under different formulations, it can be used in sorghum fields, sunflower fields, corn fields, potato fields, rice fields, etc., adding new agents and options for weed control, reducing pesticide application rates, and promoting sustainable agricultural development.