40 results about "Copper lysine" patented technology

The invention discloses a graphene nano composite material. The preparation method of the graphene nano composite material comprises the following steps: (1) preparing a graphite oxide suspension; (2) performing a reaction on the graphite oxide suspension and a copper lysine complex, adding hydrazine hydrate and NaBH4, and performing reduction; (3) adding disodium EDTA to remover copper; (4) mixing the product obtained in the step (3), an E-42 epoxy resin, ethylene glycol diglycidyl ether, poly(ethylene glycol) diglycidyl ether, KH560 and nano boehmite, and performing ultrasonic dispersion; and (5) performing a reaction on the product obtained in the step (4), C12-C14 aliphatic glycidyl ethers, nano titanium dioxide, glass microspheres and camphor at 70-80 DEG C for 2-3 hours. The graphene nano composite material disclosed by the invention effectively solves the problem of dispersity in graphene; the adhesive force, wear resistance and antibacterial effect of the composite material are enhanced; and the graphene nano composite material can be used for preparing environment-friendly paints.

The invention discloses a method for producing feed additive for preventing and curing pig anemia and comprises the following technique steps: 1. preparing traditional Chinese medicine extract; 2. absorbing the traditional Chinese medicine extract with an absorbent; 3. mixing the absorbed semi-finished product with porphyrin iron, copper lysine, zinc glycinate and auxiliary materials to obtain the finished product. The invention has the advantages that porphyrin iron can be directly absorbed by an organism and can be synthesized with haptoglobin (Hp) into hemoglobin with low energy consumption, high efficiency and fast blood enrichment speed so as to effectively prevent and cure piglet anemia; the traditional Chinese medicine extract can effectively kill pig endoparasite; the product has good efficacy both for pig anemia and parasite infection; the product accelerates synthesis of in vivo hemoglobin and increases hemoglobin quantity to promote in vivo blood circulation, eliminate striving for nutrients from parasite, eliminate anemia symptom, improve metabolic rate of pig organism, and cause the skin of pig to show healthy pink color.

The invention discloses a young pigeon feed additive for reducing the feed conversion ratio and incidence rate. The young pigeon feed additive is prepared from, by weight, 3-5 parts of codonopsis pilosula, 2-4 parts of poria cocos, 3-5 parts of large-headed atractylodes rhizomes, 1-2 parts of liquorice roots, 3-4 parts of smoked plums, 2-4 parts of alisma plantago-aquatica, 1-2 parts of immature bitter oranges, 1-3 parts of malt, 1-2 parts of dried tangerine or orange peels, 0.01-0.02 part of zinc glycinate, 0.001-0.002 part of copper lysine, 0.01-0.02 part of ferrous glycinate, 0.002-0.004 part of manganese methionine and 0.1-0.2 part of multi-vitamin. The multiple Chinese herbs and microelements are combined for action, in this way, the immunity, resistance to diseases and digestive ability of pigeons are improved, nutrient balance is achieved, no chemical residues are left, and the feed conversion ratio and incidence rate are obviously reduced. The young pigeons obtain nutritive ingredients and a certain quantity of microelements from the feed additive, the nutritive ingredients and microelements are gathered inside the bodies of the young pigeons through a biosynthesis function, in this way, pigeon meat is comprehensively nutritive, the content of selenium, zinc, iodine, lecithin, vitamins and amino acid is high, body nutrient balance and metabolism balance are guaranteed, and the immunity and disease resistance of human bodies are improved.

The invention discloses a suckling pig premix capable of reducing discharge of heavy metals in excrement and preventing diarrhea. Every 100g of premix contains 0-16g of calcium citrate, 0-5g of lactic acid type acidifying agent, 0.75-1.25g of enteric zinc oxide, 0.1-0.2g of zinc glycinate, 0.0125-0.025g of copper lysine, 0.125-0.2g of ferrous glycinate and 0.0250-0.0500g of manganese methionine. The suckling pig premix has the advantages that various organic trace elements, enteric zinc oxide and the like contained in the suckling pig premix can help effectively reduce the additive amount of inorganic trace elements in the suckling pig feed, control diarrhea of weaned piglets and promote growth and reduce environmental pollution caused by heavy metal residues in the suckling pig excrement; calcium citrate and the lactic acid type acidifying agent can help reduce the pH values in the stomachs of the suckling pigs; meanwhile, micro-ecology can help maintain normal intestinal floras and reduce diarrhea of the suckling pigs.

The invention discloses a preparation method of modified electrodes and a use of the modified electrodes in determination of free copper ions in a feed additive copper lysine. The preparation method comprises 1, carrying out surface treatment on bare glassy carbon electrodes, 2, putting the electrode, counter electrode and reference electrode obtained by the step 1 into a sulfuric acid solution and carrying out round scanning until a voltammogram is stable so that electrode activation is realized, and 3, putting the three electrodes into a solution containing cysteamine chelated metal, and carrying out round scanning to obtain finished modified electrodes. The invention also discloses a use of the modified electrodes in detection of copper ion and copper lysine chelating rates. The preparation method is simple. The modified electrodes are used for detection of copper ion and copper lysine chelating rates and have high accuracy. The detection method is simple and is free of an expensive apparatus.

The invention relates to a premix capable of promoting growth and reproduction of sows, as well as a preparation method and an application thereof. In parts by weight, per 1000 parts of the premix capable of promoting growth and reproduction of the sows comprises the following ingredients: 15-30 parts of selenium yeast, 150-200 parts of glycine chelated manganese, 36-50 part of copper lysine, 0.1-0.2 part of chromium picolinate, 1-2 parts of folic acid, 20-80 parts of linseed meal, 50-200 parts of glyceryl butyrate, and the balance carriers. The premix is added into basic daily feeds of the sows in a dosage that the addition amount of the premix is 0.5-1% of the total mass of the basic daily feeds of the sows. Compared with the prior art, the premix disclosed by the invention is capable of effectively improving food intake and milk yield of the sows, as well as satisfying nutrition needs so as to ensure nutrition, healthy development and production performance of the sows and the piglets. The premix promotes growth and breeding of the sows, and improves intestinal immune functions; moreover, the premix improves lactation performance, and reduces weight and back fat loss of the sows in the lactation period. In addition, the premix satisfies macro-element and trace-element needs of the sows in the breeding cycles, as well as improves absorption and utilization rates and reduces pollution to the environment.

The invention provides a feed for preventing porcine reproductive and respiratory syndrome. The feed includes the following raw materials: corn, bean pulp, salt, fish meal, soybean oil, zinc methionine, copper lysine, tryptophane, vitamin A, vitamin E, ethoxyquin and a traditional Chinese medicine feed additive for preventing the porcine reproductive and respiratory syndrome. The traditional Chinese medicine feed additive and the feed containing the traditional Chinese medicine feed additive have the advantages of being small in animal poisoning, less in drug residue and obvious in prevention and treatment effect compared with antiviral western medicine.

The present invention relates to an application of blue copper peptide in preparing medicines for treating leucoderma. The blue copper peptide is a glycine-histidine-lysine-copper compound, copper ions in the blue copper peptide enter human body melanocytes under action of the blue copper peptide, the copper ion is combined with a copper A site on tyrosinase in the melanocytes under action of histidine, combination of the copper ion and the copper A site promotes combination of the copper ion and a copper B site, an endogenous bridge group connects the two copper ions together to form an active center of oxidation reaction, so that activity of the tyrosinase is improved, tyrosine is promoted to generate dopa, the dopa generates dopaquinone under the action of the tyrosinase, the dopaquinone further reacts to generate melanin, and thus the blue copper peptide promotes generation of the melanin, improves states of skin pigment reduction or loss and achieves a purpose of treating the leucoderma.

The invention provides feed for feeding piglets. Raw materials of the feed comprise biodegradable domestic garbage, microbial degradation bacterium, traditional Chinese medicine residue additives, vitamin E, vitamin A, vitamin C, calcium chloride, calcium hydrophosphate, salt, copper lysine and zinc methionine. The feed is used for feeding piglets; the feed is prepared by a product which is obtained by effectively degrading the domestic garbage, killing harmful infectious microbes such as escherichia coli, and drying, so that the domestic garbage is reused, thus the problems of large occupied area and serious pollution caused by the current domestic garbage treatment process; Chinese herbal medicine is added in the feed, so that the immunity of the piglets can be improved; the gastrointestinal tract micro ecological balance of the piglets can be adjusted; the healthy growth of the piglets can be ensured; the anti-stress capability of the animal and the capability of defending against attack of foreign microorganisms of the organism can be improved; the weight increasing speed and the feed conversion rate can be improved.

Provided feed for controlling pig influenza comprises the raw materials: corn, soybean meal, edible salt, fish meal, soybean oil, zinc methionine, copper lysine, tryptophan, vitamin A, vitamin E, ethoxyquin and a traditional Chinese medicine composition feed additive for controlling pig influenza. The traditional Chinese medicine composition feed additive is abundant in drug source, relatively low in residual toxicity or free of residual toxicity, small in side effect and not easy for generating of drug resistance, is capable of regulating body immune function, inhibiting virus replication and improving disease symptoms, and has substantial effect on controlling pig influenza.

The invention discloses feed capable of improving the metal poisoning of chicken. The feed is prepared from the following components: fish meal, soybean meal, peanut meal, rapeseed meal, wheat middling, corn gluten meal, soybean oil, fish oil, calcium citrate, a lactic acid type acidifying agent, enteric zinc oxide, zinc glycinate, copper lysine, ferrous glycinate and premix. The invention further discloses a preparation method of the feed capable of improving the metal poisoning of the chicken. The feed contains a plurality of organic microelements and the enteric zinc oxide and the like so that the adding amount of inorganic microelements in the broiler chicken feed can be effectively reduced, and the pollution to the environment by the residues of heavy metal in excrement of the broiler chicken is reduced; the pH value in stomachs of the broiler chicken can be reduced by calcium citrate and the lactic acid type acidifying agent; and meanwhile, the normal flora of intestinal tracts can be maintained by a micro-ecology and the diarrhea of piglets is reduced.

The invention discloses a low-cost green pig feed and a manufacturing method thereof. The low-cost green pig feed is prepared from, by weight, 30-40 parts of corn flour, 20-25 parts of green tea powder, 25-30 parts of cabbage leaves, 20-25 parts of shrimp shell powder, 15-20 parts of wheat bran powder, 6-8 parts of flour weevil, 10-15 parts of carrots, 0.02-0.04 part of methionine, 2-4 parts of monocalcium phosphate, 5-8 parts of calcium hydrophosphate, 3.5-5.5 parts of propolis powder, 6-10 parts of spirulina, 4-6 parts of yeast powder, 5-10 parts of honey, 0.01-0.03 part of zinc glycine and 0.02-0.05 part of copper lysine. The pig feed is pure natural, green and free of pollution, various green and environment-friendly and balanced nutritious raw materials are selected for compatibility, the requirement for growth of piglets can be ensured, the feed palatability can be adjusted, the piglet appetite is enhanced, the piglet feed is promoted, the pig growth is accelerated, and the low-cost green pig feed can be widely applied to the market.

The invention relates to an animal healthcare product capable of preventing dysentery, which is made of the following components: zinc methionine, chickpea, chromium picolinate, black bean, ferrous fumarate, bitter gourd, anhydrous manganous sulfate, tartary buckwheat, calcium hydrophosphate, oat, calcium bicarbonate, soybean, copper lysine, yellow bean, vitamin D, zeolite powder, vitamin E, vitamin C, Astragalus polysaccharides and catechin.

The invention relates to a microelement-containing premixed feed for pigs. The premixed feed is characterized in that microelements added into the premixed feed include organic microelements comprising iron methionine, zinc methionine, copper lysine and manganese methionine and inorganic microelements comprising ferrous sulfate, zinc sulfate, copper sulfate and manganese sulfate; every 1 Kg of the organic microelements comprise, by microelement, 50-200 mg of iron, 10-120 mg of zinc, 10-40 mg of copper and 30-100 mg of manganese; every 1 Kg of the inorganic microelements comprise, by microelement, 600-800 mg of iron, 200-500 mg of zinc, 80-150 mg of copper and 150-300 mg of manganese. According to the premixed feed, parts of inorganic microelements in existing premixed feed are replaced through the iron methionine, the zinc methionine, the copper lysine and the manganese methionine, and the premixed feed has the remarkable sterilization effect and the remarkable effect of improving the body immune function accordingly; meanwhile, the premixed feed has good chemical stability and biochemical stability and is easy to digest and absorb, and pork quality is remarkably improved.

The invention discloses an ecological environment-friendly cultivation feed. The ecological environment-friendly cultivation feed comprises the following raw materials in parts by weight: 25-35 parts of kitchen waste powder, 10-20 parts of a Chinese herbal medicine additive, 25-35 parts of vegetable waste, 1-2 parts of a bio-enzyme preparation, 2-5 parts of a vitamin additive, 25-35 parts of agricultural processing waste, 14-18 parts of water, 1-2 parts of salt, 0.2-0.6 part of copper lysine, 0.1-0.3 part of zinc methionine and 10-12 parts of starch. The ecological environment-friendly cultivation feed fully utilizes urban wastes, makes full use of resources, besides, is rich, balanced and easy-to-absorb in nourishment, does not contain growth hormone, or antibiotics or chemical medicines, guarantees the quality of cultivated animals, and can effectively improve the immune performance and the digestion function of the animals due to the added Chinese herbal medicines; and meanwhile, the preparation method is easily accessible in raw material, simple in process, high in practical value and favorable in application prospect.

The present invention relates a swine mixed feed capable of raising immunity of swine. Said swine feed composition includes the following components: vitamin A, vitamin D3, vitamin E, methionine zinc, lysine copper, ferrous fumarate, calcium, amino acid, haw apple, malt, astragalus root, areca nut, codonopsis root, poria, corn flour, ovate atractylodes root, Katsumada's galangal seed, rice bran and zeolite powder. Besides, said invention also provides its preparation method.

The invention discloses a method for testing the content of a copper element, and relates to the technical field of copper content determination. The method for testing the content of the copper element comprises the following steps: (1) preparing lysine copper aqueous solutions with different concentrations as standard solutions, then measuring absorbance at a characteristic peak by using an ultraviolet and visible spectrophotometer, and drawing a standard curve; and (2) weighing a sample, dissolving the sample with an L-lysine hydrochloride aqueous solution, then diluting until the copper concentration is within the range of the standard curve, measuring absorbance at a characteristic peak, obtaining the copper content in the solution according to the standard curve, and finally calculating the copper element content in the sample.