Patents
Literature
Hiro is an intelligent assistant for R&D personnel, combined with Patent DNA, to facilitate innovative research.
Hiro

49results about How to "Maintain antioxidant properties" patented technology

Emollient cosmetic and preparation method thereof

The invention discloses an emollient cosmetic and a preparation method thereof. The emollient cosmetic is prepared from the following raw materials in percentage by weight: 0.6-8.7 percent of plant effective component additive, 6-10 percent of glycerin, 0.2-0.6 percent of sodium hyaluronate, 2.0-2.6 percent of stearate and 78.1-91.2 percent of water. The emollient cosmetic containing the plant effective component additive has the effects of moisturizing the skin for a long time, whitening skin, resisting bacteria and resisting oxidation. Proved by trial of the emollient cosmetic on 240 consumers, the emollient cosmetic has good moisturizing and whitening effects, does not cause any allergic reaction, and is safe, nontoxic and suitable for people of various types of skin.
Owner:珀蒂珍广州化妆品有限公司 +1

Feed for promoting growth of river crab

The invention discloses feed for promoting growth of a river crab. The feed comprises the following raw materials: wheat, corn, dextrin, potato powder, wheat bran, fish meal, shrimp meal, bean pulp, peanut meal, rapeseed meal, cellulose, sodium carboxymethylcellulose, monocalcium phosphate, vitamin B1, vitamin B2, vitamin B3, vitamin B5, vitamin B6, vitamin A, vitamin C, pantothenic acid, folic acid, inositol, choline, mineral pre-mixing powder, unshelling element, oil used for feed, garlic essential oil, cinnamon leaf oil and additive, wherein the additive comprises the following raw materials: vitamin E, vitamin B12, bacillus licheniformis, bacillus subtilis, mannan oligosaccharide and cysteamine hydrochloride. The feed has the beneficial effects of promoting the growth of the river crab, enhancing immunity of the river crab, being environmentally friendly due to no drug residue and providing comprehensive nutrients and sufficient energy.
Owner:QUANJIAO TIANRUN ECOLOGICAL BREEDING PROFESSIONAL COOP

Environment-friendly plastic material

The invention discloses an environment-friendly plastic material. The plastic material comprises the following components in parts by weight: 30-40 parts of degradable plastic master batches, 15-30 parts of modified starch, 8-12 parts of copolymerization type polypropylene, 2-4 parts of glycidyl methacrylate, 3-5 parts of carbon black, 1-3 parts of glass fiber, 1-3 parts of plant fiber, 0.6-0.8 parts of ethylene terephthalate, 2-4 parts of stearic acid and 0.3-0.5 parts of an anti-oxidant. The environment-friendly plastic material has the beneficial effects that the plastic package material which is prepared by degradable plastic master batches as raw materials has degradability, and shock resistance, oxidation resistance and corrosion resistance of the package material in prior art are kept; after usage, the plastic material is composted and degraded in the environment, so that environment pollution is substantially alleviated; the packaging material has a wide usage range and a wide application prospect.
Owner:JIANGSU DAOQ NEW MATERIAL TECH CO LTD

Hollow fiber membrane, hollow fiber membrane type blood purifier

The invention relates to hollow fiber membrane, hollow fiber membrane type blood purifier. The present invention provides a hollow fiber membrane and a blood purifier which have the same anti-oxidation property as in the related art, and also have an effect of suppressing the oxidative stress from the dialysate side and an effect of adsorbing the plasticizer. A hollow fiber membrane which is a hollow fiber membrane comprising a fat-soluble antioxidant. The amount of the fat-soluble antioxidant in the unit effective membrane area of 1 m 2 is 50 mg / m 2 or more and 600 mg / m 2 or less. The cut surface of the hollow fiber membrane was removed from both ends by 5 [mu]m, and the remaining film thickness was halved. When the TOF-SIMS normalized peak intensities in each of the inner region, the intermediate region, and the outer region are Ii, Ic, and Io, respectively, Ii is 0.18 or more, and Ic / Ii is 0.80 or more and 1.0 or less, and Io / Ii is 0.70 or more and 1.0 or less.
Owner:ASAHI KASEI MEDICAL CO LTD

Piggy feed capable of reducing level of serum lipopolysaccharide as well as preparation method and application of piggy feed

InactiveCN107647156AEnhances resistance to oxidative damagePrevent atrophyAnimal feeding stuffAccessory food factorsBenzoic acidPhytase
The invention discloses a feed for piglets with reduced serum lipopolysaccharide level and its preparation method and application, which solves the problem that the disease resistance and immunity of piglets cannot be improved in the prior art. The invention is made of the following components according to a certain weight ratio: corn, puffed corn, broken rice, puffed soybean, fermented soybean meal, fish meal, soybean meal, soybean oil, stone powder, calcium hydrogen phosphate, sodium chloride, choline chloride, betaine , lysine, methionine, threonine, tryptophan, benzoic acid, phytase, compound enzyme, trace element premix, vitamin premix, enramycin premix, arginine, glutamine Amide, proline, astragalus polysaccharide, eleuthero polysaccharide, curcumin, chitosan oligosaccharide, probiotics, yeast cell wall extract. The composition of the invention is scientific, the compatibility is reasonable, each component acts together, can provide balanced and easily digestible nutrients for the growth and development of piglets, and effectively reduce the level of serum lipopolysaccharide of piglets.
Owner:SICHUAN TQLS IND

Special quenching oil for plate spring and preparation method for special quenching oil

The invention discloses special quenching oil for a plate spring and a preparation method for the special quenching oil, and belongs to the technical field of metal thermal treatment and surface treatment. The quenching oil is prepared from the following components in parts by mass: 25-37 parts of refined base oil, 2-4 parts of a cold catalyst, 0.02-0.03 part of an anti-oxidant, 0.3-0.5 part of abrightener, and 0.3-0.5 part of a surfactant. According to the special quenching oil for the plate spring and the preparation method for the special quenching oil disclosed by the invention, hardenability and critical through-quenching thickness of the plate spring material can be combined, and cooling ability of quenching oil is regulated, so that the plate spring obtains enough and uniform hardness and metallographic structure after being quenched, and therefore, mechanical strength and toughness needed for a workpiece are realized, and workpiece deformation is effectively controlled.
Owner:马鞍山金泉工业介质科技有限公司

Selenium disulfide shampoo and method for improving stability of selenium disulfide shampoo

The invention discloses selenium disulfide shampoo and a method for improving the stability of the selenium disulfide shampoo. The selenium disulfide shampoo is prepared from the following components: 0.5 to 1.0 percent of selenium disulfide, 0.2 to 0.5 percent of panthenol, 0.2 to 0.5 percent of salicylic acid, 0.05 to 0.2 percent of ethylene diamine tetraacetic acid, 15 to 20 percent of surfactant, 1.0 to 5.0 percent of hair conditioner, 70 to 80 percent of solvent, 0.6 to 1 percent of preservative and 0.2 to 0.4 percent of pH regulator. According to the method for improving the stability of the selenium disulfide, stability tests prove that the stability of the selenium disulfide can be effectively improved, the problem of color change of the selenium disulfide at high temperature is solved, and the anti-dandruff effect of the shampoo prepared through the method is good through tests.
Owner:JIANGSU SEMPOLL PHARMA

Novel quenching oil and manufacturing method thereof

The invention discloses novel quenching oil and a manufacturing method of the novel quenching oil and belongs to the technical field of metal heat treatment and surface treatment. The novel quenchingoil comprises, by mass, 27-39 parts of refined base oil, 3-5 parts of refrigerant, 0.2-0.4 part of brightener, 0.4-0.6 part of surface active agent and 0.03-0.06 part of anti-oxidant. The prepared novel quenching oil enables a quenched workpiece to obtain the best quenching hardness and metallurgical structure, achieves the mechanical strength and tenacity needed by the workpieces and can also achieve that the quenching oil can be used under the strict conditions of high temperature and continuous operation, so that energy is saved, and the efficiency is improved.
Owner:马鞍山金泉工业介质科技有限公司

Degradable environment-friendly antibacterial preservative film and preparation method thereof

The invention discloses a degradable environment-friendly antibacterial preservative film, which is prepared from the following raw materials in parts by weight: 30-40 parts of polyvinyl alcohol, 5-10parts of sweet potato starch, 5-10 parts of modified protein liquid, 1-3 parts of compound essential oil emulsion, 8-10 parts of modified montmorillonite, 1-3 parts of glycerin and 1 part of a dispersing agent. The invention also discloses a preparation method of the degradable environment-friendly antibacterial preservative film. The preparation method comprises the following steps: mixing the raw materials, degassing, pouring into a template, drying at 40 DEG C for 24-48 hours, tearing the film, storing at 50-60% humidity and 20-30 DEG C for 12-48 hours, and softening. The used raw materials are non-toxic, harmless, pollution-free and biodegradable. The preservative film has the characteristics of lasting antibacterial property, excellent barrier property and good mechanical property, well solves the problem of white garbage pollution at present, and has a great application value in the field of fresh food and fruit and vegetable fresh keeping.
Owner:安徽嘉美包装有限公司

Milk powder capable of strengthening spleen, nourishing stomach, regulating metabolic balance and reinforcing physical fitness

The invention relates to the field of nutritional functional foods, and specifically discloses milk powder capable of strengthening the spleen, nourishing the stomach, regulating metabolic balance andreinforcing physical fitness. The milk powder capable of strengthening the spleen, nourishing the stomach, regulating the metabolic balance and reinforcing the physical fitness is prepared by mixingthe following ingredients: whole milk powder, desalinated whey powder, skim milk powder, inulin, gamma-linolenic acid, L-arabinose, whey protein powder, polydextrose, phytosterol, resistant dextrin, phospholipids, a Chinese wolfberry fruit extract, a bearded tooth mushroom extract, a hawthorn fruit extract, a coix seed extract, a Chinese date extract, a lotus seed extract, a Chinese yam extract, akudzuvine root extract, a lotus leaf extract, lactoferrin, and compound nutrients; the Chinese wolfberry fruit extract, the bearded tooth mushroom extract and the Chinese date extract are all calculated by polysaccharides; the hawthorn fruit extract, the kudzuvine root extract and the lotus seed extract are all all calculated by flavones; the coix seed extract is calculated by coix seed ester; the lotus leaf extract is calculated by nuciferin; and the Chinese yam extract is calculated by diosgenin. The milk powder is rich in nutrients; being eaten, the milk powder is capable of strengtheningthe spleen, nourishing the stomach and reinforcing the physical fitness, as well as better regulating the metabolic balance of the human body so as to enhance immunity; and moreover, the milk powder is free of the phenomenon of sensitization, free of toxic and side effects, safe and reliable.
Owner:广西景红健康产业有限公司

Instant natural live penaeus japonicus freeze-preservation method

The invention relates to the technical field of food preservation, in particular to an instant natural live penaeus japonicus freeze-preservation method which comprises the following steps: (1) raw material treatment: impregnating penaeus japonicus for 20 to 40min with ice salt water at the mass concentration of 3 to 8 percent and the temperature of subzero 10 DEG C, and killing the live penaeus japonicus; (2) sterilization treatment; (3) grading treatment; (4) preservation treatment: impregnating the graded penaeus japonicus for 1 to 5min with a preservation solution; (5) water control: controlling the water of the penaeus japonicus treated by the previous step on a water control frame until water does not drops in lines; (6) freeze treatment. According to the method, the problem that the penaeus japonicus is not suitable for being stored for a long time, otherwise is not so fresh in the prior art is solved; by utilizing the method, the shelf life of the penaeus japonicus can be prolonged, the preservation time of the penaeus japonicus can be prolonged, the long-distance transportation and selling requirement is met, the shelf life is prolonged, and economic benefits are improved.
Owner:北海市万景海产有限公司

Water-absorbing wear-resistant packaging material

InactiveCN106221158APollution mitigationGuaranteed freshnessBiodegradable plasticCorn starch
The invention discloses a water-absorbing wear-resistant packaging material which is prepared from the following raw materials in parts by weight: 40 parts of biodegradable plastic masterbatch, 10 parts of polystyrene, 10 parts of corn starch, 8 parts of citrus peel powder, 2 parts of glycerin, 3 parts of a heat stabilizer, 2 parts of bamboo fiber, 5 parts of glycerol, 3 parts of barium sulfate, 4 parts of a wear-resistant additive, 1 part of chitin fiber, 1 part of allicin, 3 parts of nano antimony tin oxide, 1 part of a coupling agent and 1 part of an ultraviolet absorbent. The plastic packaging material provided by the invention is degradable and can be consumed by the environment after being composted, so as to greatly relieve the pollution to the environment; the added citrus peel powder and bamboo fiber have water-absorbing, antibacterial and antioxidant effects; the added chitin fiber and allicin can effectively inhibit the breeding of bacteria in packaged foods and prevent corrosion, so as to effectively guarantee the freshness and use safety of the packaged foods; meanwhile, the water-absorbing wear-resistant packaging material has the advantages of good wear resistance, conductivity, weather resistance, stability, ultraviolet resistance and aging resistance.
Owner:桐城市人和包装有限公司

Method for preparing fruit enzyme through culture expanding fermentation with fruit juice as culture medium

The invention relates to the technical field of plant fermentation beverages, and discloses a method for preparing a fruit enzyme through culture expanding fermentation with fruit juice as the culture medium.The method comprises the steps of cleaning and sorting, curing, basic fermentation, culture expansion, stable fermentation and filtration.The culture expanding fermentation method with fruit juice as the culture medium is free of additive and is purely natural.
Owner:盐城市子墨果酒有限公司

High molecular wear-resisting packaging material

The invention discloses a polymer wear-resistant packaging material. The packaging material is composed of the following components in parts by mass: 20-30 parts of degradable plastic masterbatch, 30-50 parts of wood pulp, and 5-10 parts of nylon , 2‑5 parts of methyl silicone oil, 5‑10 parts of bamboo fiber, 2‑5 parts of glass fiber, 1‑3 parts of polyisobutylene, 5‑10 parts of lignocellulose, 2‑5 parts of nano clay, 2‑5 parts of flame retardant 5 parts, 1-3 parts of antioxidant, 1-3 parts of heat stabilizer. The advantages of the present invention are: the preparation process is simple, the cost of raw materials is low, the impact resistance, oxidation resistance and corrosion resistance of the existing packaging materials are maintained, and various raw materials can be effectively combined to better meet the needs of industrial production. demand.
Owner:XUZHOU YUANYANG MAGNETIC MATERIAL

Degradable environment-friendly plastic material

InactiveCN105802167AMaintain impact resistancePollution mitigationPolypropyleneChemistry
The invention discloses a degradable environment-friendly plastic material which consists of the following raw materials in parts by weight: 30-40 parts of degradable plastic masterbatch, 15-30 parts of modified starch, 8-12 parts of copolymerization polypropylene, 2-4 parts of glycidyl methacrylate, 3-5 parts of carbon black, 1-3 parts of glass fiber, 1-3 parts of plant fiber, 0.6-0.8 part of ethylene glycol terephthalate, 2-4 parts of stearic acid and 0.3-0.5 part of antioxidant. The degradable environment-friendly plastic material disclosed by the invention has the following beneficial effects: a plastic packaging material prepared by taking the degradable plastic masterbatch as a raw material has degradability and maintains the impact resistance, oxidation resistance and corrosion resistance of existing packaging material; the used plastic packaging material can be digested by the environment through composting, thereby greatly relieving environmental pollution; and the packaging material has the advantages of wide application range and broad application prospect.
Owner:JIANGSU DAOQ NEW MATERIAL TECH CO LTD

Plastic material used for fresh keeping box

The invention discloses a plastic material used for fresh keeping boxes, which includes the following raw materials, by weight, 30-40 parts of a degradable plastic master batch, 15-30 parts of modified starch, 8-12 parts of a co-polymerized-type polypropylene, 2-4 parts of glycidyl methacrylate, 1-3 parts of glass fiber, 0.6-0.8 parts of ethylene glycol terephthalate, 2-4 parts of stearic acid, and 0.3-0.5 parts of an anti-oxygen agent. The plastic material is prepared from the degradable plastic master batch, so that the plastic material is degradable. The plastic material maintains the anti-impact, anti-oxidizing and corrosion-resistant properties of a package material in the prior art and can be degraded in environment after composting when being used, so that the plastic material greatly alleviates environment pollution. The plastic material is wide in use range and application prospect.
Owner:JIANGSU DAOQ NEW MATERIAL TECH CO LTD

Environmentally friendly packaging material

The invention discloses an environmentally friendly packaging material. The environmentally friendly packaging material is prepared from, by weight, 40-50 parts of biodegradable plastic masterbatch, 10-20 parts of plant straws, 10-15 parts of modified starch, 8-12 parts of polyamide resin, 2-4 parts of glycerin, 3-5 parts of carbon black, 2-5 parts of conductive fiber, 5-10 parts of glycerin, 3-5 parts of borax, 4-8 parts of lubricant, 1-4 parts of chitin fiber, 1-3 parts of allicin, 3-6 parts of nano tin antimony oxide, 1-2 parts of coupling agent and 1-3 parts of stabilizer. The plastic packaging material prepared from the biodegradable plastic masterbatch, the plant straws and the modified starch serving as the raw material is biodegradable, maintains the impact resistance, oxidation resistance and corrosion resistance of existing packaging materials, can be absorbed by the environment after being used up and composted and greatly alleviates the pollution to the environment, the plant straws and the starch are low in cost, can be recycled, meanwhile can be decomposed to return to soil when encountering water, and the application prospect is wide. In addition, the environmentally friendly packaging material has good electrical conductivity, weather resistance, stability, ultraviolet ray resistance and aging resistance.
Owner:桐城市人和包装有限公司

Environment-friendly plastic material

The invention provides an environment-friendly plastic material. The environment-friendly plastic material is prepared from the following components in parts by weight: 42 to 50 parts of degradable plastic master batch, 15 to 23 parts of copolymerized polypropylene, 8 to 15 parts of glass fibers, 5 to 7 parts of stearic acid, 1 to 2.5 parts of ethylene terephthalate, 6 to 10 parts of carbon black,0.6 to 1 part of an antioxidant and 10 to 15 parts of modified starch. According to the environment-friendly plastic material provided by the invention, a plastic packaging material prepared from theraw materials including the degradable plastic master batch and the like has very strong degradability and keeps impact resistance, oxidization resistance and corrosion resistance of an existing packaging material; the environment-friendly plastic material can be absorbed by the environment and the pollution to the environment is greatly alleviated.
Owner:FOSHAN ZAODAOTIAN ENVIRONMENTAL PROTECTION ENERGY SAVING TECH CO LTD

O-nitro caffeic acid phenethyl ester, preparation method and application thereof

The invention discloses o-nitro caffeic acid phenethyl ester with a structural formula shown as formula I. The method includes: subjecting caffeic acid and thionyl chloride to acylation reaction to generate caffeoyl chloride, then in the presence of a catalyst, subjecting the caffeoyl chloride and o-nitrophenylethanol to esterification reaction in an organic solvent, thus obtaining o-nitro caffeic acid phenethyl ester. Compared with caffeic acid phenethyl ester, the o-nitro caffeic acid phenethyl ester has better effect of protecting antioxidant enzyme activity, stronger ability of clearing oxygen free radicals, and better effects of maintaining antioxidant ability of myocardial cells, protecting normal cell structure and alleviating cell oxidative damage, can significantly reduce ischemia / reperfusion myocardial cell apoptosis, decreases myocardial infarction area, can be used for preparation of drugs for improving ischemia reperfusion injury, and plays an important role in treatment of cardiovascular system diseases. (formula I).
Owner:SOUTHWEST UNIVERSITY

Olive and green plum fermentation beverage

The invention discloses an olive and green plum fermentation beverage, which is obtained by performing composite lactobacillus fermentation on hydrolysates of fruit and vegetable raw materials in multi-ingredient raw materials and then mixing rice milk and herbal medicine juice. The olive and green plum fermentation beverage provided by the invention has the advantages that the mouthfeel is sour and sweet; the effects of supplementing vitamins and eliminating toxin are achieved; rich trace elements are contained; nutrition and health are realized; through the fermentation effect, the adsorption and digestion by intestines and stomach can be facilitated.
Owner:解政伟

Method for pickling preserved pork and auxiliary pickling materials used in method

The invention discloses a method for pickling preserved pork and auxiliary pickling materials used in the method. According to the method, partial edible salt and sodium D-isoascorbate are injected into meat tissues by adopting an injection method, thereby effectively maintaining the anti-oxidation effect of the sodium D-isoascorbate and effectively prolonging the duration of the anti-oxidation effect. White granulated sugar is added to smoking fuel, so the smoking time is effectively reduced, the total production time of a product is only 10 days to the most and the production cycle is short.The product adopts vacuum packages and is stored at a condition of 0-4 DEG C, thereby prolonging the shelf life, avoiding cross contamination of products, insulating air and preventing oxidation andrancidity of oil and fat.
Owner:成都春源食品有限公司

Method for stabilizing dibutylhydroxytoluene

The objective of the present invention is to provide a technique for increasing the thermal stability of dibutylhydroxytoluene and suppressing a decrease in the content thereof over time in a liquid drug that includes dibutylhydroxytoluene and pranoprofen and / or a salt thereof. By mixing, into the liquid drug that includes dibutylhydroxytoluene and pranoprofen and / or a salt thereof, at least one item selected from the group consisting of a chondroitin sulfate ester, aspartic acid, alginic acid, an alginic acid derivative, pharmaceutically acceptable salts of these, cyanocobalamin, panthenol, a tocopherol, and a tocopherol derivative, and by employing a resin including polybutylene terephthalate as a resin that constitutes an inner wall surface (such as the wall surface of an interior space in a spout portion and / or a lid wall surface facing a spout opening in the spout portion) of an accommodating container, the thermal stability of the dibutylhydroxytoluene in the liquid drug can be increased, adsorption of the dibutylhydroxytoluene to the container can be suppressed, and a decrease in the dibutylhydroxytoluene content over time can be suppressed.
Owner:SENJU PHARMA CO LTD

Antiseptic, anti-oxidation multi-effect active nano fresh-keeping film for cold fresh meat and preparation method thereof

ActiveCN110272628ASolve the problem of poor color performanceExtend shelf lifeFlexible coversWrappersGlycerolBeta-Cyclodextrins
The invention discloses an antiseptic, anti-oxidation multi-effect active nano fresh-keeping film for cold fresh meat and a preparation method thereof. The raw materials of the fresh-keeping film comprise, in parts by weight, 1.00-20.00 parts of chitosan, 1.00-10.00 parts of sulfobutyl-beta-cyclodextrin, 0.50-10 parts of epsilon-polylysine, 1.00-25.00 parts of compound catechin, 100-300 parts of edible gelatin, 10-80 parts of glycerin, and 1-10 parts of transglutaminase. The provided compound catechin-epsilon-polylysine active nano fresh-keeping film for cold fresh meat is natural, safe and non-toxic, and environment-friendly, antioxidant properties of catechin and antibacterial properties of epsilon-polylysine are combined, good antioxidant and antibacterial properties are obtained, and sustained release of active substances is realized to maintain the properties of the film for a relatively long period of time. The fresh-keeping film is used for fresh-keeping of cold fresh meat, the problem that a fresh-keeping film containing a catechin substance brings bad color performance to a meat sample is solved, and further the shelf life of cold fresh meat is prolonged.
Owner:HUAZHONG AGRI UNIV

High-efficiency gasoline detergent and preparation method thereof

The invention discloses a high-efficiency gasoline detergent and a preparation method thereof, which belong to the technical field of a detergent. The method obtains a solid acid high-efficiency catalyst by using zirconium oxychloride and tungsten phosphate, a boric acid ester additive is added to modify an intermediate, and has good dispersing property in gasoline, the polyisobutylene segment chain in the molecules is combined and bounded with the oily particles to prevent carbon deposition, and the fuel thermal stability and oxidation resistance can be kept. The method introduces the boric acid ester additive in the preparation process of a clean active additive, so that the mechanical life prolongation and fuel consumption control can be realized. The p-phenetidine and glycerol are catalyzed by the catalyst, which increases an alkylation structure of an ethoxy group and an amino group, and the purpose of eliminating the detonation combustion can be achieved. The method adds n-octylalcohol and n-dodecyl alcohol for mixing to promote the combustion of gasoline, so that the cleaning effect in a fuel process is exerted. The high-efficiency gasoline detergent solves the problems that the current gasoline detergents have poor cleaning and carbon-removal effects, cannot reduce fuel consumption, and cannot prevent engine wear.
Owner:青岛涌泉华能源科技有限公司

Vitis davidii plant essence rich in resveratrol and preparation method thereof

The invention discloses a vitis davidii plant essence rich in resveratrol and a preparation method thereof. The vitis davidii plant essence rich in resveratrol is prepared from the following raw materials in parts by weight: 40-60 parts of distilled water, 5-12 parts of collagen powder, 50-65 parts of vitis davidii seed powder, 10-15 parts of resveratrol powder, 10-14 parts of ginkgo leaf extract,2-6 parts of lycopene, 3-8 parts of magnolia oil, 1-3 parts of vitamin C, 1-3 parts of catechin, 1-2 parts of arbutin, 1-3 parts of allicin, 5-12 parts of hyaluronic acid and 0.5-1.5 parts of hydrophilic antibacterial agent. The vitis davidii plant essence rich in resveratrol has multiple nutritional ingredients and antioxidant active ingredients; and the preparation method strictly controls thetemperature and the sequence of adding various components, so that the product stability and consistency of the essence are relatively good.
Owner:福建省春秋刺明珠葡萄酒庄园有限公司

A kind of high-efficiency gasoline detergent and preparation method thereof

The invention discloses a high-efficiency gasoline detergent and a preparation method thereof, which belong to the technical field of a detergent. The method obtains a solid acid high-efficiency catalyst by using zirconium oxychloride and tungsten phosphate, a boric acid ester additive is added to modify an intermediate, and has good dispersing property in gasoline, the polyisobutylene segment chain in the molecules is combined and bounded with the oily particles to prevent carbon deposition, and the fuel thermal stability and oxidation resistance can be kept. The method introduces the boric acid ester additive in the preparation process of a clean active additive, so that the mechanical life prolongation and fuel consumption control can be realized. The p-phenetidine and glycerol are catalyzed by the catalyst, which increases an alkylation structure of an ethoxy group and an amino group, and the purpose of eliminating the detonation combustion can be achieved. The method adds n-octylalcohol and n-dodecyl alcohol for mixing to promote the combustion of gasoline, so that the cleaning effect in a fuel process is exerted. The high-efficiency gasoline detergent solves the problems that the current gasoline detergents have poor cleaning and carbon-removal effects, cannot reduce fuel consumption, and cannot prevent engine wear.
Owner:青岛涌泉华能源科技有限公司

Environmentally-friendly plastic material

The invention discloses an environmentally-friendly plastic material, which comprises the following raw materials by weight: 30-40 parts of degradable plastic masterbatch, 15-30 parts of modified starch, 8-12 parts of copolymerized polypropylene, 2-4 parts of glycidyl methacrylate, 3-5 parts of carbon black, 1-3 parts of glass fiber, 1-3 parts of plant fiber, 0.6-0.8 part of ethylene glycol terephthalate, 2-4 parts of stearic acid, and 0.3-0.5 part of an antioxidant. According to the present invention, the plastic packaging material prepared by using the degradable plastic masterbatch as the raw material has degradability, maintains the impact resistance, the oxidation resistance and the corrosion resistance of the existing packaging material, and can be consumed by the environment by composting the used plastic packaging material of the present invention so as to greatly alleviate the pollution to the environment; and the packaging material has characteristics of wide use range and broad application prospects.
Owner:张大龙
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Eureka Blog
Learn More
PatSnap group products