52results about How to "Antibacterial properties" patented technology

The invention relates to a seed dressing agent and a preparation method thereof. The seed dressing agent is prepared by the following raw materials in parts by weight: 1-15 parts of stellera chamaejasme L, 5-10 parts of hop, 25-30 parts of pepper, 25-30 parts of ginkgo biloba sarcotesta, 26-30 parts of fructus cnidii, 17-30 parts of azedarach and the like. The seed dressing agent provided by the invention can be used for treating soil in front of seedlings after planting and preventing and removing farmland weeds and has broad spectrum sterilization property. Compared with the prior art, the seed dressing agent is good in weeding effect, safe to environment and unlikely to generate weed insecticide resistance and the like, thereby having an extensive application prospect.

The invention relates to a straw rotten organic sterilizing/weeding compound fertilizer. The invention is characterized in that the compound fertilizer is prepared from the following raw materials in parts by weight: 50-60 parts of straw, 1-15 parts of Stellera chamaejasme, 5-10 parts of humulus lupulus, 25-30 parts of pepper, 25-30 parts of Ginkgo biloba endocarp and the like. The compound fertilizer has the characteristics of farmland weed removal and broad-spectrum sterilization. Compared with the prior art, the preparation provided by the invention has the characteristics of favorable weeding effect, high environmental safety, low tendency of weed to generating chemical resistance and the like, and has wide application prospects.

The invention discloses a method for preparing a banana bast fiber by adopting biological degumming, which is characterized by comprising the following steps of: preprocessing, inoculating, fermenting, inactivating, stamping and postprocessing. The prepared banana bast fiber has soft and loose appearance and uniform color and has no taste or obvious flaws; the fiber length is 80mm-200mm, the fiber count is 300Nm-500Nm, the breaking strength of fiber bundles is 3.5g/D-5.0g/D, and the residual gum content is 1.5 percent-3.2 percent. The biologically degummed banana bast fiber effectively removes the non-spinnable components of colloid, lignin, hemicellulose and the like and keeps the bacteria proofing, rapid moisture absorption and release of the self characteristics of the fiber, thereby ensuring the strength of the fiber; meanwhile, the banana fiber is kneaded and rolled by sterilization and machines before degumming, thereby ensuring the degumming effect and the smooth going of degumming and enabling the degummed fiber to be beneficial to the production and production development of the next working procedure.

The invention discloses a special polyelement microorganism fertilizer for preventing celery soft rot and a preparation method of the special polyelement microorganism fertilizer. The special polyelement microorganism fertilizer for preventing the celery soft rot comprises components of raw materials in parts by weight as follows: 0.8-1 part of bacillus amyloliquefaciens, 0.6-0.8 part of bacillus thuringiensis, 0.5-0.7 part of bacillus subtilis, 0.4-0.8 part of lactic acid bacteria, 1-3 parts of a matrix leavening agent, 30-35 parts of maize straw, 20-30 parts of turf, Chinese herbal medicinal ingredients and the like. The prepared special polyelement microorganism fertilizer for preventing the celery soft rot can reduce the morbidity of the celery soft rot greatly, a plant can grow more vigorously, the yield of celery is increased greatly, the quality is improved, probiotics in the soil are also increased, the fertilizer is pollution-free and low in residue, and the soil condition is improved greatly.

The invention relates to a poly-element foliar fertilizer rich in zinc, iron and selenium. The multi-element foliar fertilizer is characterized in that the multi-element foliar fertilizer is prepared by the components in parts by weight as follows: 1-15 parts of stellera chamaejasme, 5-10 parts of humulus lupulus, 25-30 parts of pepper, 25-30 parts of gingko seed coats, 26-30 parts of fructus cnidii, 17-30 parts of cortex meliae, 16-25 parts of fructus quisqualis, 1-15 parts of Chinese gall, 5-15 parts of pubescent holly roots, 5-10 parts of matrine and the like. Compared with the prior art, the multi-element foliar fertilizer rich in zinc, iron and selenium has the characteristics that the weeding effect is good, the fertilizer is safe to the environment, weeds are not prone to produce drug resistance, and the like, so that the application prospect is wide.

The present invention relates to microemulsions of immiscible fluids stabilized by reactive ionic liquid surfactant wherein the ionic liquid surfactant has a melting point less than 80° C. The invention also relates to composite materials comprising a copolymer of ethylenically reactive species, wherein one of the species is a reactive ionic liquid surfactant having a melting point less than 80° C., and wherein the material also comprises non-reactive Class I fluid. The invention further relates to methods for synthesizing the composite materials comprising preparing a microemulsion of immiscible Class I fluid and Class II fluid stabilized by reactive ionic liquid surfactant wherein the ionic liquid surfactant has a melting point less than 80° C., and polymerizing the microemulsion to form a composite material.

The invention relates to a zinc-iron-selenium-rich pollution-free organic compound fertilizer. The zinc-iron-selenium-rich pollution-free organic compound fertilizer is characterized by being prepared from the following materials in parts by weight: 80-100 parts of agricultural wastes, 20-30 parts of wild peppers, 20-30 parts of gingko seed coats, 20-30 parts of fructus cnidii and the like. Compared with the prior art, the zinc-iron-selenium-rich pollution-free organic compound fertilizer has the advantages of being good in weeding effect, safe to environment, unlikely to generate weed drug resistance and the like, and is extensive in application prospect.

The invention discloses a special insecticidal sterilizing microbial fertilizer for garlic and a preparation method thereof. The special insecticidal sterilizing microbial fertilizer for the garlic comprises the raw materials in percentage by weight as follows: 8-12 parts of potassium chloride, 0.2-1.0 part of manganese sulfate, 1-3 parts of zinc sulfate, 20-25 parts of grass carbon, 5-15 parts of fowl manure, 4-6 parts of chicken slaughter house waste, 16-18 parts of stalks, 10-12 parts of residue of monosodium glutamate, 18-20 parts of soya bean meal powder, 0.3-0.5 parts of bacillus amyloliquefaciens, 0.2-0.4 parts of bacillus subtilis, 0.4-0.6 parts of jelly-shaped bacillus and the like. With the adoption of the fertilizer, the yield range of young garlic shoot and garlic is larger, the quality is improved obviously, and deinsectization, sterilization, low toxicity and pollution-free performance are achieved.

The invention belongs to the technical field of the preparation of corn oil, in particular to the corn oil containing a medium chain fatty acid ester and a preparation method thereof. The weight percentage of the medium chain fatty acid ester in the corn oil containing the medium chain fatty acid ester is between 25 and 40 percent. In the corn oil containing the medium chain fatty acid ester obtained by ester exchange technology, medium chain fatty acid is successfully combined with long-chain fatty acid, so that a product has a health-care function of reducing the accumulation of fat and hasthe characteristic of usability for cooking delicious food like ordinary edible oil.

The invention discloses a special polyelement microorganism fertilizer for preventing cotton verticillium wilt and a preparation method of the special polyelement microorganism fertilizer. The special polyelement microorganism fertilizer for preventing the cotton verticillium wilt comprises components of raw materials in parts by weight as follows: 2-6 parts of bacillus polymyxa, 3-5 parts of a fertilizer leavening agent, 800-1000 parts of an organic fertilizer, 400-600 parts of an inorganic fertilizer, 50-100 parts of a trace element, 4-8 parts of a plant growth regulator, 10-30 parts of an adhesion agent, Chinese herbal medicinal ingredients and the like. The special polyelement microorganism fertilizer comprises various fertilizers and trace elements which are required in the production period of cotton and comprises the Chinese herbal medicinal ingredients, so that aphids can be effectively prevented, the cotton verticillium wilt is reduced, the fertilizer efficiency can be improved and prolonged, the using amount of a chemical fertilizer is reduced, growth of crops is promoted, the soil is improved, ecological balance is restored, and qualities of agricultural products are improved.

The invention relates to a lonicera tragophylla pollution-free organic compound fertilizer comprising strontium. The compound fertilizer is characterized in that the fertilizer is obtained by preparing raw materials in parts by weight as follows: 45-55 parts of strontium carbonate, 20-30 parts of Chinese prickly ash, 20-30 parts of gingko seed husks, 20-30 parts of selinum japenious seeds and the like. Compared with the prior art, the compound fertilizer has the characteristics as follows: the weeding effect is good, the fertilizer is environment-friendly, weeds are not prone to produce drug resistance, and the like. The compound fertilizer has broad application prospects.

The invention relates to a pesticide composition for farmland weed diseases. The pesticide composition is characterized by being prepared from following raw materials in parts by weight: 55-60 parts of soapberries, 10-20 parts of edible amaranth, 10-30 parts of azedarach, 15-25 parts of quispualis indica, 1-15 parts of gallnuts and the like. The pesticide composition can prevent and kill off farmland weeds and has a broad-spectrum sterilization property; compared with the prior art, the preparation disclosed by the invention has the characteristics that a weeding effect is good, environment safety is achieved, the weeds have less possibility of generating the drug resistance and the like, and is wide in application prospect.

The invention relates to a polyelement organic wintersweet compound fertilizer. The polyelement organic wintersweet compound fertilizer is characterized in that the polyelement organic wintersweet compound fertilizer is prepared by raw materials in parts by weight as follows: 45-55 parts of ammonium molybdate, 1-15 parts of Chinese stellera roots, 5-10 parts of hops, 25-30 parts of pepper, 25-30 parts of gingko seed coat, 26-30 parts of common cnidium fruits and the like. The polyelement organic wintersweet compound fertilizer can be used for preventing and eliminating weeds in a field and has the characteristic of broad-spectrum sterilization. Compared with the prior art, the polyelement organic wintersweet compound fertilizer has the characteristics that the weeding effect is good, the fertilizer is safe to the environment, the weeds are not prone to produce drug resistance, the application prospect is wide, and the like.

The invention relates to a Chromolaena odorata plant based nano carrier water suspending agent and a preparation method thereof. The invention is characterized in that the suspending agent is prepared from the following raw materials in parts by weight: 45-55 parts of Chromolaena odorata and the like. The suspending agent provided by the invention can be used for soil treatment after planting before seedling, and has the characteristics of farmland weed eradication and broad-spectrum sterilization. Compared with the prior art, the formulation provided by the invention has the characteristics of favorable weed eradication effect, high safety for environment and the like, and the weed can not easily generate drug resistance, thereby having wide application prospects.

The invention relates to a multielement organic compound fertilizer for preventing and controlling wintersweet anthracnose. The multielement organic compound fertilizer is characterized by being prepared from the following raw materials in parts by weight: 45-55 parts of ammonium molybdate, 1-15 parts of Chinese stellera root, 5-10 parts of hops, 25-30 parts of peppers, 25-30 parts of ginkgo biloba seed coats, 26-30 parts of common cnidium fruit and the like. The multielement organic compound fertilizer has the characteristics of prevention and control of weeds in farmlands and broad-spectrum sterilization. Compared with the prior art, the dosage form has the characteristics of good weed control effect, safety to environments, low possibility of generation of drug resistance of weeds and the like and has extensive application prospect.

The invention relates to a chinaberry bark plant based nano carrier water suspending agent and a preparation method thereof. The invention is characterized in that the suspending agent is prepared from the following raw materials in parts by weight: 45-55 parts of chinaberry bark and the like. The suspending agent provided by the invention can be used for soil treatment after planting before seedling, and has the characteristics of farmland weed eradication and broad-spectrum sterilization. Compared with the prior art, the formulation provided by the invention has the characteristics of favorable weed eradication effect, high safety for environment and the like, and the weed can not easily generate drug resistance, thereby having wide application prospects.

To provide a thermosensitive recording medium including: a support; a thermosensitive recording layer composed mainly of a leuco dye and a developer, formed on a surface of the support; and at least two antibacterial agents which include a zirconium phosphate antibacterial agent and an imidazole antibacterial agent and which are internally contained in the thermosensitive recording medium.

The invention relates to an oil suspension pesticide composition for preventing and treating rice sheath blight disease, which is prepared from the following raw materials in parts by weight: 5-10 parts of matrine, 2-30 parts of validamycin, 10-24 parts of trisiloxane polyethenoxy ether, 20-30 parts of pepper, 20-30 parts of gingko seed coat, 20-30 parts of fructus cnidii and the like. The seed dressing provided by the invention can be used for soil treatment after planting before seedling, and has the characteristic of farmland weed eradication and broad-spectrum sterilization. Compared with the prior art, the formulation provided by the invention has the characteristics of favorable weed eradication effect, high safety for environment and the like, and the weed can not easily generate drug resistance, thereby having wide application prospects.

The invention relates to a Tithonia diversifolia plant based nano carrier water suspending agent and a preparation method thereof. The invention is characterized in that the suspending agent is prepared from the following raw materials in parts by weight: 45-55 parts of Tithonia diversifolia and the like. The suspending agent provided by the invention can be used for soil treatment after planting before seedling, and has the characteristics of farmland weed eradication and broad-spectrum sterilization. Compared with the prior art, the formulation provided by the invention has the characteristics of favorable weed eradication effect, high safety for environment and the like, and the weed can not easily generate drug resistance, thereby having wide application prospects.

A thermoplastic resin composition of the present invention comprises: a base resin comprising a rubber modified vinyl-based graft copolymer, a large-diameter rubbery polymer having an average particle size of approximately 3,000-8,000 nm, and an aromatic vinyl-based copolymer resin; and zinc oxide having an average particle size of approximately 0.5-3 μm and a specific surface area BET of approximately 1-10 m²/g. The thermoplastic resin composition has an excellent low gloss property, antibacterial property and the like.