39results about How to "Reduced synergy" patented technology

Disclosed is a nanometer fuel oil addition agent, wherein the constituents comprises (by weight percent): rare earth powder 0.1-10%, fuel synergistic agent 1-10%, dispersing agent 1-20%, oleinic acid 1-10%, castor oil 1-20%, and balancing white oil.

The invention discloses a traditional Chinese medicine composition for treating an alcoholic liver, and relates to the technical field of the traditional Chinese medicine. Aiming at the defects that overall effective treatment is in shortage on an alcoholic liver disease at present while recurrence is easily generated in chemical treatment, and the curative effect cannot last in the prior art, the invention provides the traditional Chinese medicine composition for treating the alcoholic liver. The traditional Chinese medicine composition is prepared from the following materials in parts by weight: 10 parts of rhizoma alismatis, 15 parts of peach kernel, 6 parts of capillary artemisia,10 parts of pseudo-ginseng, 10 parts of ligusticum wallichii, 6 parts of root of red-rooted salvia, 20 parts of fructus aurantii, 20 parts of hawthorn, 10 parts of radix bupleuri, 12 parts of radix curcumae, 15 parts of scutellaria baicalensis, 30 parts of tribulusterrestris, 6 parts of polygonum cuspidatum and 10 parts of liquorice. The traditional Chinese medicine composition disclosed by the invention has a good treatment effect in the aspect of treatment of the alcoholic liver disease, and has significant clinical popularization value.

The invention relates to a cuppric nonyl phenolsulfonate-containing compound water-based pesticide and a preparation method as well as application thereof. The cuppric nonyl phenolsulfonate-containing compound water-based pesticide contains cuppric nonyl phenolsulfonate, other pesticide active ingredients, auxiliary agents and water, wherein the auxiliary agents comprise solvent, cosolvent, an emulsifier, a dispersant, a wetting agent, a stabilizer, a penetrant, an anti-freezing agent, an anti-foaming agent and the like. The cuppric nonyl phenolsulfonate-containing compound water-based pesticide has an obvious synergistic effect; the problems of difficulty in compounding and difficulty in mixing in actual use of the cuppric nonyl phenolsulfonate are solved; the prevention and treatment range is expanded; various acting mechanisms are effectively combined to realize high-efficiency, quick and lasting treatment and prevention; and the safety in use is improved. The water-based pesticide has the advantages of low toxicity, high efficiency and environmental friendliness.

The invention discloses a low-temperature-resistant super-tough halogen-free flame-retardant nylon alloy and a preparation method thereof. The nylon alloy comprises, in weight percent, 50-80% of nylonresin, 10-20% of toughening agents, 2-10% of reinforcing agents, 5-10% of flame retardants, 0.1-1% of antioxidants, 0.2-2% of light stabilizers, 1-3% of flame-retardant synergist and 1-3% of processing additives. The flame resistance of the nylon alloy can reach grade V0, the tensile strength is higher than 70MPa, simply-supported beam notch impact strength can reach 70KJ/m<2> at indoor temperature, and the strength can reach 20KJ/m<2> at low temperature. The flame resistance, the tensile property and the impact property of products are effectively balanced, comprehensive performances are good, and the nylon alloy effectively meets the use requirements of special engineering plastics for low temperature resistance in Chinese alpine regions and other extreme environments and can be widelyapplied to the fields of automobiles, electronics, machinery, rail traffic, sports equipment and the like.

The invention discloses an Indel molecular marker related to wheat thousand seed weights. On the basis of research of predecessors, the wheat TaGSK1 gene sequence disclosed by NCBI is used as a template design polymer, according to the sequence difference between wheat varieties yamai 8679 and shangmai with the different thousand seed weights, the Indel molecular marker related to the wheat thousand seed weights is developed, the different equipotential variations of the marker can be used for explaining 7.9-11.8% of the thousand seed weight phenotypic variation, strips with the size of amplification products being 624 bp have the synergistic effect on increase of the thousand seed weights, and strips with the size of amplification products being 609 bp have the synergistic effect on reduction of the thousand seed weights. The development of the molecular marker provides a feasible path for high-yield wheat molecule assistant breeding.

The invention discloses a vanadium-carbon-based catalyst for desulfurization and denitrification comprising a carbon material and vanadium serving as an active component, wherein measured by V2O5, vanadium accounts for 0.5%-10% of the weight of the catalyst, and the balance is the carbon material. The vanadium-carbon-based catalyst has the advantages that the preparation method is simple and convenient, the active component is uniformly distributed, and the sulfur capacity and denitrification activity are remarkably improved with a regeneration process.

The invention discloses an alkali-metal-modified carbon-based catalyst used for desulfurization and denitrification. The alkali-metal-modified carbon-based catalyst used for desulfurization and denitrification comprises a carbon material, an active component vanadium and a modifier alkali metal, wherein according to weight percentages of the carbon material, the active component vanadium and the modifier alkali metal, the metal vanadium, on the basis of V2O5, accounts for 0.5%-10% of the catalyst in percentage by weight, the alkali metal accounts for 0.1%-0.5% of the catalyst in percentage byweight, and the rest is the carbon material. The alkali-metal-modified carbon-based catalyst used for desulfurization and denitrification has the advantages that a production method is simple and convenient, the active component is evenly distributed, and the sulfur capacity and the denitrification activity are significantly improved along with a regeneration process.

The invention relates to a metallized porous conductive polymer composite material, a preparation method and application thereof, and particularly discloses a preparation method of the metallized porous conductive polymer composite material. The method comprises the following steps of: (1) preparing a conductive filler solution, (2) preparing a porous conductive polymer material, and (3) metallizing the porous conductive polymer material. The invention also discloses the metallized porous conductive polymer composite material prepared by the method. The density of the obtained metallized porous conductive polymer composite material is 0.2-0.8g/cm<3>, the conductivity is 200-5000S/m, and the electromagnetic shielding effectiveness in the X waveband is 60-120dB. According to the invention, the preparation process is simplified, the bonding strength between the metal particles and the polymer is improved, the mechanical strength of the porous polymer composite material is improved, the addition amounts of the polymer and the conductive filler are reduced, and the porous polymer composite material has important application value in the fields of conductive polymer-based composite materials, electromagnetic shielding materials and the like.

The present invention relates to a preparation method for SnTe thermoelectric materials with high output power density and energy conversion efficiency, and relates to the preparation method for SnTethermoelectric material. The problem is solved that the output power density and energy conversion efficiency of the current thermoelectric materials cannot be improved at the same time. The preparation method comprises the steps that: 1, according to the stoichiometric ratio of (SnTe)2.94(In2Te3)0.02-(Cu2Te)3x, the Sn powder, the Te powder, the In powder and the Cu powder are weighed; the mixtureis put in a high-temperature muffle furnace to perform heat preservation at a high temperature, then cooling and heat preservation and finally furnace cooling to obtain ingot casting; and 3, the ingot casting is grinded and put in a graphite mold to perform sintering at a certain temperature and pressure to obtain In-Cu co-doped SnTe thermoelectric materials. The preparation method for SnTe thermoelectric materials with high output power density and energy conversion efficiency is suitable for preparation of the SnTe thermoelectric materials with high output power density and energy conversion efficiency.

The invention belongs to the technical field of agricultural germicide and in particular relates to a germicide composition containing cyazofamid and thioaminoformate germicide which are formulated and the application thereof; the germicide composition contains the cyazofamid and at least one kind of thioaminoformate germicide, the weight ratio of the cyazofamid and the thioaminoformate germicideis 100:1-1:100; the germicide composition is used for preventing diseases caused by pathogenic fungi and is particularly suitable for controlling downy mildew and epidemic disease and the like on melon and fruit and vegetables, has synergistic interaction and has good effect on overcoming and delaying drug resistance of pathogenic bacteria.

The invention discloses a synergism composition of phytochemicals controlling rice blast. The synergism composition of phytochemicals controlling the rice blast is made of citronellal and methyl heptanone. According to the synergism composition of phytochemicals controlling the rice blast, the citronellal and the methyl heptanone are compounded and mixedly applied, obvious synergism function are achieved on inhibition of mycelial growth and spore germination of the rice blast, the control efficiency can be up to about 70%, the controlling effect is obvious, dosage of pesticide can be lowered effectively, the labor intensity is decreased, the cost is saved, and the problem of pesticide abuse is solved. The synergism composition of phytochemicals controlling the rice blast is simple, particle, wide in material source, low in cost and good in using effect.

The invention relates to a drought resistant agent improving drought resistance of a corn crop, a regulating and controlling method and an irrigation apparatus. The drought resistant agent is prepared from the following components in parts by weight: 1 to 5 parts of polyacrylamide, 1 to 3 parts of potassium polyacrylate, 1 to 5 parts of ammonium polyacrylate, 1 to 4 parts of sodium polyacrylate, 3 to 12 parts of starch grafted polyacrylate copolymerized cross-linking agent, 6 to 15 parts of sorbitol, 50 to 100 parts of water, 1 to 3 parts of sodium hydroxide, 1 to 3 parts of potassium peroxodisulfate, 1 to 2 parts of ammonium hydroxide, 1 to 4 parts of vitamin B1, 1 to 4 parts of vitamin B6, 1 part of copper, 1 part of iron, and 1 part of zinc. The drought resistant agent is used for the corn crop to resist the drought.

Disclosed is a quercusmongolica fisch. ex ledeb. Shoot cuttage propagation method. The quercusmongolica fisch. ex ledeb. shoot cuttage propagation method comprises the following depth of seedling stage pretreatment, cuttage bed treatment, scion cutting period, cut scion cutting, cutting agent, cutting density and depth, cutting bed temperature and humidity, post-cutting management, and transplanting. The quercusmongolica fisch. ex ledeb. Shoot cuttage propagation method is simple in operation, high in seedling raising speed and propagation coefficient, low in agent consumption and cost, environmentally friendly and capable of achieving a good market application prospect.

The invention discloses a natural product combination for preventing and controlling rice blast efficiently. The natural product combination is composed of citral and methylheptanone. Through compounding and mixing of citral and rhodinal, the natural product combination has obvious synergistic effect on inhibiting mycelial growth and spore germination, preventing and controlling effect can reach about 70% and is remarkable, and insecticide consumption can be lowered effectively, so that labor intensity is reduced, cost is saved, and the problem of excessive insecticide application is solved. The plant essential oil is simple and easy in implementation, wide in material source, low in cost and good in using effect.

The invention relates to a pharmaceutical composition containing thymoquinone and dihydromyricetin and application of the pharmaceutical composition to treatment of ovarian cancer, and belongs to thefield of medicines. The pharmaceutical composition contains the thymoquinone and the dihydromyricetin; and the mol ratio of the thymoquinone to the dihydromyricetin is 1 to (0.1 to 10).

The invention discloses a fine powder titanium agent for producing an aluminum alloy and a preparation method of the fine powder titanium agent. The fine powder titanium agent comprises the following raw materials in percentage by mass: 80%-90% of titanium powder, 5%-15% of aluminum powder, 2%-3% a fluxing agent, 2%-3% a surfactant, 1%-2% of a fining agent and 1%-2% of a dispersing agent. According to the fine powder titanium agent for producing the aluminum alloy and the preparation method of the fine powder titanium agent, the synergistic effect of all components in smelting of the fine powder titanium agent is obvious, the effect of reducing the melting point in the aluminum alloy production process is achieved, the fluidity of materials is enhanced, metal and slag phases are separated more easily, waste of raw materials and energy in the aluminum alloy production process is reduced, oxide on the surface of melt can be broken and adsorbed, the adsorption capacity of a solvent is improved, the hydrogen removal capacity is improved, and the utilization rate of the fine powder titanium agent is increased.