33results about How to "Produce synergy" patented technology

The invention relates to a bactericide composition containing oligosaccharide and copper. The composition is characterized by being prepared from main active ingredients such as oligosaccharide and a copper preparation and pesticide auxiliaries and comprising the following components in percentage by weight: 1-45% of oligosaccharide, 1-50% of copper preparation and the balance of pesticide auxiliaries, wherein the oligosaccharide is one of amino-oligosaccharin (chitosan oligosaccharide), oligogalacturonide acid (pectic oligosaccharide, oligosaccharin) and sodium alginate oligosaccharide; the copper preparation is an inorganic copper or organic copper bactericide; and the dosage form of the bactericide composition can be water agents, emulsion in water, wettable powder, water dispersible granules, suspensions, granules, paste or microcapsule sustained-release agents. The composition has the following beneficial effects: the drug resistance of crops is overcome and delayed; the disease resistance of the crops is improved; the composition can generate synergy together with chemical bactericides; and the composition is safe in application and is safe to the environment and people.

The invention relates to the field of pesticide preparations, in particular to a weeding composition and a preparation thereof. The weeding composition consists of halosulfuron-methyl, nicosulfuron and butachlor. The weeding composition provided by the invention has an obvious synergistic effect compared with a single preparation; the weeding effect of a herbicide provided by the invention is obviously higher than that of any one single preparation in three components, a weed control spectrum is widened, and weeds with stronger drug resistance can also be effectively prevented and controlled; the weeding composition cannot produce phytotoxicity, is safe to corns and can be used for preventing and controlling the corn field weeds.

The invention belongs to the field of biomedical engineering and discloses a polymer loaded with penicillin and nitric oxide at the same time as well as a preparation method and application of the polymer. The structural formula of the polymer is described in the following description. For the polymer, a dendritic cation alkynyl group-contained polyamide-amine dendritic molecule PAMAM (polyamide-amine) as an NO donor, and a dendritic structure and a great quantity of secondary amine in the structure are beneficial to efficient loading of NO; in addition, PAMAM contains a great quantity of primary amine groups at the same time, so that efficient loading of the penicillin is facilitated, and efficient loading of NO and PCN is realized; polyamide-amine is grafted with chitosan, so that the biocompatibility of a material can be greatly improved, and meanwhile, high grafting ratio of a chitosan long chain to the polyamide-amine greatly increases the loading amounts of NO and PCN; and meanwhile, the antibacterial effect of the polymer loading the penicillin and NO at the same time is better than the antibacterial effect of a polymer singly loading the penicillin or NO, and the synergistic effect is generated. (The formula is shown in the description.).

A herbiciding fertilizer able to speed up the erosion of wheat straw for rice field contains proportionally fertilizer component N+P2O5+K2O+Zn, bacterial component, and herbicide component.

The present invention relates to D-source peptide solid drink and belongs to the technical field of health-care drink. A technical scheme is as follows: the D-source peptide solid drink contains cardiomyopeptide powder, D-ribose, soybean peptide powder, nattos, enzymes, vitamin C, sea cucumber powder and collagen peptides. The D-source peptide solid drink can effectively nourish myocardium, prevents and cures various heart diseases, myocardial ischemia and thrombosis, also has effects on lifting and tightening skin, promoting intestinal peristalsis, and preventing and relieving constipation and diarrhea, and also has functions on nourishing bones and strengthening body.

The invention belongs to the field of lithium metal batteries, and particularly discloses a lithium metal anode preparation method, which comprises the following steps of (1) carrying out first-stageelectric treatment: adopting a current collector as a working electrode and metal lithium as a counter electrode, and circulating for 1-100 circles in an electrolyte A at a current density of 0.01-10mA/cm<2>, wherein the electrolyte A comprises a basic electrolyte and an additive A, (2) second-stage electric treatment: continuously taking the current collector treated in the step (1) as a workingelectrode, taking metal lithium as a counter electrode, and carrying out second-stage electric treatment in an electrolyte B at the current density of 0.01-20 mA/cm<2>, so that the treated working electrode is the lithium metal anode, and the electrolyte B comprises a basic electrolyte and an additive B. The metal lithium anode with excellent electrochemical stability, high capacity and high cycling stability can be prepared through the cooperative control of the two stages of electric treatment, the additive in the treatment process, the current density and other conditions.

The invention discloses a mold-proof bactericide for a container and a preparation method thereof. The mold-proof bactericide comprises a mildew preventive and a slow release agent; the mildew preventive is composed of salicylanilide and sodium diacetate; the weight ratio of salicylanilide to sodium diacetate is at (3-12):(1-15); the slow release agent is cyclodextrin or chitosan. According to theinvention, a slow release technology is adopted for coating the mildew preventive so as to form a microcapsule; the mold-proof bactericide is capable of slowly and continuously releasing in the container and achieving a long-acting effect; the mold-proof bactericide is capable of guaranteeing long-lasting anti-microbial mold-proof effect in a transportation process.

The invention discloses a high-alkali resistance desizing refining agent and a preparation method and the application thereof. The desizing refining agent comprises the following components in percentby weight: 5-20% of an anionic surfactant, 0-30% of a zwitterionic surfactant, 0.2% of a defoaming agent, 5% of a cosolvent and the balance of water. The desizing refining agent can adapt to a high-alkali desizing raw material; alkali reacts with a sizing agent in the desizing process, and in the case of high alkali, the amount of the alkali in the same amount of a working liquid is larger and the amount of the sizing agent capable of reacting is relatively larger, so that more sizing agent can be desized, and the desizing efficiency is improved.

The invention relates to a bactericide used for oilfield flooding, and belongs to the technical field of oil field water treatment. The bactericide contains 0.7 to 1.5 parts of isothiazolinone, 0.2 to 0.8 part of sodium dichloro cyanurate, 1 to 3 parts of tetrakis hydroxymethyl phosphonium sulfate, 1 to 1.5 parts of hexamethylenetetramine, 4 to 8 parts of chitosan, and 10 to 20 parts of water. The bactericide used for oilfield flooding is green, and is friendly to the environment.

The invention discloses a bactericide composition containing metiram active ingredient. The bactericide composition comprises an active ingredient component A and an active ingredient component B, wherein the active ingredient component A is the metiram active ingredient, the active ingredient component B comprises at least one of the following bactericides: methyl thiophanate, carbendazim, myclobutanil, difenoconazole, propiconazole, tebuconazole, hexaconazole, polyoxin and benomyl, and the weight ratio of the active ingredient component A to the active ingredient component B is (50-1): (1-50). The invention has the characteristics that binary bactericide composition can be used for preventing and controlling ring spot and anthracnose in southern area in agriculture and also can be used for preventing and controlling alternaria leaf spot on fruit trees, and preventing and controlling effects are respectively 87.9%, 89.4%, 90.5%, 92.3%, 93.8%, 89.7%, 90.6% and 91.2%.

The invention relates to the technical field of traditional Chinese medicine, and particularly relates to traditional Chinese medicine immersing powder for treating foot sprain and contusion and a preparation method thereof, solving the technical problems of great side effect, slow curative effect, and incapability of completely covering the focus of existing medicines for treating sprain and contusion. The traditional Chinese medicine immersing powder contains the following materials in parts by weight: 5-16 parts of cassia twig, 8-15 parts of mulberry twig, 3-9 parts of garden balsam stem, 5-9 parts of Antongteng, 8-15 parts of willow branch, 5-9 parts of rheum officinale, 5-9 parts of dandelion, 3-9 parts of turmeric, 5-9 parts of safflower carthamus, 5-9 parts of golden cypress, 5-9 parts of rhizoma drynariae, 5-9 parts of astragalus membranaceus, 3-6 parts of humulus scandens, 3-6 parts of coptis chinensis, 8-15 parts of Caulis Spatholobi, 3-6 parts of herba ephedra, and 5-9 partsof cacumen biotae. According to the traditional Chinese medicine immersing powder, when the traditional Chinese medicines are used, by interaction among medicines, the efficacy is enhanced, a synergistic effect is generated, the developing direction of multi-functional single traditional Chinese medicine is controlled, the therapeutic range is enlarged, the state of illness can be adapted, the toxic or side effect of medicine can be reduced, and the medicine property is relieved.

The invention discloses a plastic bag with high thermal stability which is characterized by being prepared from the following raw materials in parts by weight: 75-125 parts of a main ingredient, 1-2 parts of di-(3,4-dimethyl benzylidene) sorbitol, 0.4-1 part of vinyl end silicone oil, 1-2 parts of zinc stearate, 0.1-0.6 part of microcrystalline wax, 0.4-0.9 part of cocoamidopropyl betaine, 4-8 parts of a filling reinforcing agent, 0.2-1 part of a silane coupling agent, 1-3 part of an antioxidant, and 1-3 part of a composite lubricant. The main ingredient comprises the following components in parts by weight: 60-100 parts of high density polyethylene, 12-20 parts of an ethylene-vinyl acetate copolymer, and 1-4 parts of an acrylonitrile-butadiene-styrene copolymer. The composite lubricant isprepared by adopting the following processes: mixing zinc stearate, oleamide and N,N-ethylene bis-stearamide, stirring at the room temperature, heating and continuously stirring, cooling, and grinding. The plastic bag with high thermal stability is high in toughness, and extremely excellent in tensile strength.

The invention discloses a germicide composition containing an active ingredient of polyram. The germicide composition contains an active ingredient A and an active ingredient B, wherein the active ingredient A is the active ingredient of the polyram, and the active ingredient B includes at least one of the following germicides: thiophanatemethyl, carbendazim, myclobutanil, difenoconazole, propiconazole, tebuconazole, hexaconazole, polyoxin and benomyl; and the weight ratio of the active ingredient A to the active ingredient B is 50:1-1:50 according to a mass ratio. The invention has the characteristics that the germicide composition is a dibasic germicide composition which can not only be used for controlling ring rot and anthracnose in agriculture in the south, but also be used for controlling diseases such as alternaria leaf spot on fruit trees, and the control effects are up to 87.9%, 89.4%, 90.5%, 92.3%, 93.8%, 89.7%, 90.6% and 91.2% respectively.

The invention discloses a bactericide composition containing metiram active ingredient. The bactericide composition comprises an active ingredient component A and an active ingredient component B, wherein the active ingredient component A is the metiram active ingredient, the active ingredient component B comprises at least one of the following bactericides: methyl thiophanate, carbendazim, myclobutanil, difenoconazole, propiconazole, tebuconazole, hexaconazole, polyoxin and benomyl, and the weight ratio of the active ingredient component A to the active ingredient component B is (50-1): (1-50). The invention has the characteristics that binary bactericide composition can be used for preventing and controlling ring spot and anthracnose in southern area in agriculture and also can be used for preventing and controlling alternaria leaf spot on fruit trees, and preventing and controlling effects are respectively 87.9%, 89.4%, 90.5%, 92.3%, 93.8%, 89.7%, 90.6% and 91.2%.