34 results about "Oleoresin" patented technology

The cultivation method comprises the steps that the macadamia nut forest with the tree age larger than or equal to 5 years is selected, PVC permeable pipes with water seepage holes are laid at the bottoms of ditches, and the ditches are covered with gravel layers; ridging is conducted along the dead furrows, and a lower layer of fallen leaf crushed matter mixed decomposed farmyard manure, a middle layer of acid red soil and an upper layer of special konjak matrix containing functional microorganisms are constructed on ridge bodies in a layered mode; performing cold shock treatment on the seed taros, soaking the seed taros in chitosan-nano-selenium composite liquid, and coating the seed taros with nut oleoresin; the height of the sunshade net is dynamically regulated and controlled through an intelligent system to maintain the shading rate to be 60%-70%, and automatic drip irrigation is carried out based on a soil humidity sensor; harvesting and retaining rhizomes after konjak seedlings fall, removing konjak plants before nut fruit drop, and collecting dropped fruits by utilizing dead furrows. According to the method, the problems of water and light accurate regulation and control, root competition and harvesting conflicts are solved, waste recycling is achieved, the soft rot rate is decreased, the fruit drop loss rate is greatly decreased, and the comprehensive output value is remarkably increased.

The invention discloses a degradable antibacterial plastic product and a preparation method thereof, and relates to the technical field of plastics. The high-strength plastic product is prepared through a double-layer plastic sintering technology. The surface layer is made of biodegradable copolymer, and the bottom layer is made of rigid modified copolymer reinforced plastic layer, so that the overall mechanical property is improved. In addition, a composite natural antibacterial agent composed of zanthoxylum oil resin and a tea leaf extract is utilized, so that the applicability of the plastic product is improved, and the mechanical property of a surface layer structure is enhanced through a cross-linked network. The composite antibacterial agent is environment-friendly, has biodegradability, can be decomposed by microorganisms after being discarded, and participates in natural carbon circulation.

The invention relates to the technical field of functional edible oil processing, and discloses zanthoxylum oil with an auxiliary anticancer function prepared on the basis of an aqueous enzymatic method, and the zanthoxylum oil is prepared from the following raw materials in parts by weight: 88-95 parts of zanthoxylum seed oil, 3-8 parts of high-purity oleoresin, 0.6 part of compound enzyme, 1-4 parts of volatile essential oil and 0.05 part of a stabilizer, the preparation method of the zanthoxylum oil with the auxiliary anticancer function based on the aqueous enzymatic method is characterized by specifically comprising the following steps: 1, mixing and adjusting the pH value: crushing zanthoxylum seeds, mixing the crushed zanthoxylum seeds with drinking water, and adjusting the pH value to 5.5; 2, enzymolysis: adding a compound enzyme, and carrying out enzymolysis at 50 DEG C for 4 hours; according to the present invention, through the specific raw material ratio and preparation steps, the low temperature enzymolysis process is adopted, the activity of alpha-linolenic acid and other heat-sensitive components is effectively retained, the composite enzymolysis cooperates with the steam distillation to achieve the efficient extraction and compounding of a variety of active components, and the anti-cancer function of the zanthoxylum oil is effectively improved.

1. Name of the product in this design: Packaging Box (Lycopene Oleoresin Soft Capsules). 2. Application of this design: This design relates to a packaging box for lycopene oleoresin soft capsules. 3. The key design features of this product are the combination of pattern and color. 4. The image or photograph that best illustrates the design's key features: the front view. 5. The design for which protection is sought includes color.

The invention relates to the technical field of biological medicine, and particularly discloses a targeted nano NK cell exosome gel loaded with lycopene and application thereof, the targeted nano NK cell exosome gel loaded with lycopene is prepared from the following components in percentage by mass: 0.1 to 1 weight percent of lycopene oleoresin, 0.5 to 5 weight percent of NK cell exosome, 60 to 80 weight percent of gel system and the balance of ultrapure water; the lycopene oleoresin is prepared by the following steps: firstly, adding a eutectic solvent into a tomato fermentation extracting solution, carrying out ultrasonic extraction on lycopene, and then uniformly mixing the lycopene, sophorolipid and vegetable oil. According to the application, the NK cell exosome and the lycopene are organically matched, the NK cell exosome directly acts on the local part of the cervix uteri through the NK cell, and meanwhile, the lycopene can repair the damaged cervix uteri cell and restore the damaged cervix uteri cell to a normal structure, so that the purposes of removing viruses and preventing and treating cervical cancer are achieved.

The invention discloses bionic shark fin flavor essence, a probiotic microcapsule, a preparation process of the bionic shark fin flavor essence and the probiotic microcapsule and an instant seasoning. The bionic shark fin flavor essence is prepared from the following components in percentage by weight: 0.5%-1.5% of L-alanine, 0.3%-1.0% of glycine, 0.05%-0.4% of disodium 5 '-inosinate, 0.05%-0.4% of disodium 5'-guanylate and 0.1%-0.8% of sodium succinate. 1%-5% of yeast extract, 2%-8% of mushroom mycelium fermentation liquor, 0.05%-0.3% of ginger oleoresin and 0.03%-0.25% of garlic oleoresin; 20%-55% of propylene glycol and 5%-15% of sorbitol; 0.2%-3% of probiotic microcapsules subjected to embedding treatment; and the balance of deionized water. According to the bionic shark fin flavor essence provided by the invention, through an elaborately designed plant base and fermentation source formula, the dependence of the traditional shark fin flavor on seafood extracts is completely avoided, the seafood allergen risk is completely eradicated, and the consumption requirements of special crowds are met.

The invention relates to a pharmaceutical composition of an extract of Agarophyton chilensis, with antiproliferative effect in prostate cancer, comprising(a) 0.1 to 90% of an oleoresin of Agarophyton chilensis, with the following major components: palmitic acid, arachidonic acid, oleic acid, stearic acid, meristic acid, linoleic acid; and(b) 10 to 99.9% excipients and formulation aids for different pharmaceutical forms.And its use to prepare a drug for the treatment or prevention of prostate cancer and other hyperproliferative states of prostate tissue cells.

Provided are robotic systems and methods for identifying a particular type of tree or plant (e.g., slash pine trees), for tapping them and collect their oleoresin for processing using an autonomous, long-range robotic forest rover. One aspect of the system comprises an autonomous vehicle equipped with an industrial robot, automated tool changer, a plurality of tools required for robotic operations, vision and navigation systems and powertrain for long-range operation. The rover identifies healthy, mature trees or plants, approaches them and performs the robotic operations required for tapping the trees or plants. In addition to these tasks, the Global Navigation Satellite System (GNSS) coordinates of the tree or plant is recorded along with its diameter, and a digital image of the tree or plant. This information is communicated to a base station for creating and updating a tree farm database.

The invention relates to the technical field of extraction of effective active ingredients of plants, and provides a method for extracting and purifying curcumine in curcuma oil resin, which is characterized in that a mixing adsorption-elution-crystallization integrated process is adopted, and an adsorption material and a solvent system are optimized to realize process simplification and resource circulation. The method comprises the following steps: dissolving curcuma oil resin, adding one or more adsorption materials for adsorption extraction, eluting with a first solvent, and filtering and concentrating the eluent to obtain an extract; and adding a second solvent into the extract, heating, dissolving, adding into a crystallizing tank, adding a certain proportion of seed crystal, crystallizing, and centrifugally drying to obtain the curcumin. The purity of the obtained curcumin is greater than 95%; a single solvent system is used for replacing a traditional mixed solvent, the technological process is simplified, the solvent recovery efficiency is improved, the production cost is reduced, the adsorption material can be reused after being treated, and resource waste is further reduced.

This invention relates to the field of microencapsulation technology for natural products, specifically to a water-soluble ginger oleoresin microcapsule, its preparation method, and its applications. The invention uses modified starch, plant polysaccharides, etc., as wall materials and ginger oleoresin as the core material. The ginger oleoresin microcapsule product is obtained through processes such as ginger oleoresin molecule coating, emulsification, high-pressure homogenization, constant-temperature standing, and drying. This product features high gingerol content, good water solubility, and low spiciness in the solution. It also exhibits good stability in acidic solutions, meeting the requirements of high stability, no precipitation, low spiciness, and good heat sensitivity in low pH environments. It is suitable for use in food, beverages, health foods, pharmaceuticals, cosmetics, and other fields.

The invention discloses acrylic acid modified maleic acid dihydroxyl silicone grease resin and a preparation method thereof, and further utilizes the acrylic acid modified maleic acid dihydroxyl silicone grease resin to prepare a micro-nano self-wrinkling hydrogel organosilicon antifouling coating. In the acrylic acid modified maleic acid dihydroxyl silicone oil resin synthesized by the invention, due to the hydrophobicity of silicon methyl and the hydrophilicity of hydroxyl, a surface of which the roots repel each other and the top ends are hydrophilic and which stretches in water to form micro-nano self-wrinkles is formed in water, and the acrylic acid modified maleic acid dihydroxyl silicone oil resin has a lotus leaf villus effect, is not easily wetted and adsorbed by marine organisms, and has a good anti-wrinkling effect even if a small amount of silicone oil is adsorbed. Due to the fact that a foundation adsorbed on the surface of the micro-nano self-wrinkles is not firm, the micro-nano self-wrinkles are easily desorbed under the action of shearing force when a ship starts, meanwhile, the friction resistance of the surface of the micro-nano self-wrinkles is greatly reduced, the resistance is reduced by 12-15% in a ship navigation test, the energy consumption is reduced by about 12-15%, and huge economic benefits are generated.

The object of the present invention is a pharmaceutical composition, comprising a combination preparation comprising a first active ingredient derived from a plant oleoresin from plants of genus curcuma and at least one second active ingredient, double micro-encapsulated by a layer of carbohydrate polymers and lipids, wherein the lipids are derived from a plant oleoresin. A further object of the present invention is a method for the production of a double micro-encapsulated pharmaceutical composition according to the invention and a pharmaceutical drug comprising said pharmaceutical composition according to the invention.

The invention discloses a composite solubilizer and a method for improving the solubility of zanthoxylum oil resin in vegetable oil, and belongs to the technical field of food processing. The composite solubilizer provided by the invention comprises linalool, sucrose acetate isobutyrate and propylene glycol. The zanthoxylum oil resin prepared by the composite solubilizer can achieve the effects of self stability and no precipitate or precipitate after being placed for a long time without removing pectin, and the zanthoxylum oil resin can be dissolved in vegetable oil in any proportion, so that the obtained zanthoxylum oil also has higher stability. Meanwhile, the method for improving the solubility of the zanthoxylum oil resin in the vegetable oil by using the composite solubilizer is simple in process and convenient to operate. Therefore, the composite solubilizer and the method for improving the solubility of the zanthoxylum oil resin in the vegetable oil have good industrial application prospects.

The invention belongs to the technical field of cosmetics, and provides a preparation method of zanthoxylum bungeanum oleoresin nano-emulsion gel toothpaste with bacteriostatic action, which comprises the following steps: (1) preparation of zanthoxylum bungeanum oleoresin nano-emulsion: mixing zanthoxylum bungeanum oleoresin and triglyceride, adding the mixture as an oil phase into an emulsifier solution, and then shearing and homogenizing; (2) preparing zanthoxylum oil resin nano emulsion gel; and (3) preparing the gel toothpaste: mixing one or more of a friction agent, a foaming agent, a preservative and a flavoring agent with the zanthoxylum oil resin nano-emulsion gel. The invention also provides the toothpaste prepared by the preparation method. The zanthoxylum oil resin nano-emulsion is firstly prepared, nano-emulsion encapsulation can improve the water solubility of zanthoxylum oil resin, prevent oxidation, improve stability and hide odor, hydrogel is filled with the prepared zanthoxylum oil resin nano-emulsion, and the zanthoxylum oil resin nano-emulsion and zanthoxylum oil resin are synergistically bacteriostatic, so that good bacteriostatic effect and antioxidant effect are achieved.

Provided are robotic systems and methods for identifying a particular type of tree or plant (e.g., slash pine trees), for tapping them and collect their oleoresin for processing using an autonomous, long-range robotic forest rover. One aspect of the system comprises an autonomous vehicle equipped with an industrial robot, automated tool changer, a plurality of tools required for robotic operations, vision and navigation systems and powertrain for long-range operation. The rover identifies healthy, mature trees or plants, approaches them and performs the robotic operations required for tapping the trees or plants. In addition to these tasks, the Global Navigation Satellite System (GNSS) coordinates of the tree or plant is recorded along with its diameter, and a digital image of the tree or plant. This information is communicated to a base station for creating and updating a tree farm database.

This invention discloses a sustained-release transdermal patch containing magnolia oleoresin, its preparation method, and its application, belonging to the field of traditional Chinese medicine external preparation technology. The patch consists of a gel layer containing magnolia oleoresin extract, a backing layer, and a protective film. Sodium polyacrylate, PVP K90, glycerin, and chitosan quaternary ammonium salt are used as the gel matrix, with the addition of high-purity magnolia oleoresin extract and a penetration enhancer. The preparation method includes ethanol extraction and macroporous resin purification of magnolia oleoresin from magnolia oleoresin, preparation of a blank matrix, preparation of the drug solution, drug loading and mixing, coating and molding, and drying and cutting. The process is stable and controllable. The transdermal patch prepared by this invention can achieve sustained transdermal drug release, bypassing the first-pass effect of the liver. It is convenient to use, has high compliance, and provides a safe and effective new formulation for the treatment of rhinitis.

The invention relates to the technical field of radiotherapy drugs. The invention provides application of fusarium as a medicine for improving tumor radiotherapy sensitivity. Compared with the prior art, the medicine provided by the invention has the advantages of novel structure, unique action mechanism and large clinical transformation potential, and can provide a new medicine strategy for overcoming tumor radiation tolerance and improving radiotherapy curative effect.

The invention belongs to the technical field of seasoning preparation, and relates to a salt reducing agent produced from pepper shell waste and a method thereof, the method comprises the following steps: S1) preparing pepper oleoresin: extracting pepper oleoresin ZO from pepper shell waste; s2) preparing a salt reducing agent: dissolving zanthoxylum oil resin ZO in an organic solvent to obtain a ZO solution; dropwise adding the ZO solution into the whey protein isolate solution, and stirring to obtain a mixed solution; and dropwise adding the stirred mixed solution into the sodium caseinate solution, stirring, dispersing, homogenizing and drying to obtain the salt reducing agent. According to the method for producing the salt reducing agent by utilizing the pepper shell waste, the salt reducing agent is obtained by combining the pepper oleoresin and the microcapsule wall material, so that the intake of salt can be reduced, the fragrance of pepper is removed, and no side effect is generated.

This application relates to formulations in powder form comprising sodium isethionate, aloe vera leaves, colloidal oatmeal, coconut milk or coconut oil, powdered jojoba vegetable oil, powdered copaiba resin oil, acacia senegal gum, soy lecithin, powdered lemongrass essential oil, powdered rosemary oleoresin, sodium gluconate, maize starch and arrowroot powder for use as soap and / or shampoo, gently cleansing the skin and scalp whilst protecting the skin barrier. The selected natural active ingredients are capable of reducing inflammation, soothing, treating and revitalising sensitive, reactive skin prone to conditions and inflammation, as well as maintaining the health of normal skin and hair. The focus is on protection and hydration in a formula packed with natural antioxidants, and the final formulation is suitable for all skin and hair / scalp types, from normal, dry or oily to reactive and sensitive skin affected by psoriasis, atopic dermatitis and / or erythema.

This invention relates to the field of material extraction technology, specifically disclosing a Sichuan pepper oleoresin, its preparation method, and its application. The method for preparing the Sichuan pepper oleoresin includes the step of extracting Sichuan pepper raw materials using supercritical carbon dioxide fluid. In the extraction, medium-chain fatty acid triglycerides are used as a carrier for the first stage extraction at an extraction temperature of 36-46℃ and an extraction pressure of 25-29 MPa. The extracted material is then separated into a first Sichuan pepper oleoresin by passing it through a distillation column. The distillation column has a pressure of 9-21 MPa and is divided into three sections. The extracted material enters the distillation column from bottom to top, with the first section at a temperature of 40-45℃, the second section at 50-55℃, and the third section at 60-65℃. Using this method, high-quality Sichuan pepper oleoresin with low bitterness and low precipitation can be obtained. Furthermore, the Sichuan pepper residue after the first stage extraction can be subjected to a second extraction, improving the overall resource utilization rate of the Sichuan pepper raw materials.

The preparation method comprises the following steps: step A, weighing a first sweet-scented osmanthus raw material and a second sweet-scented osmanthus raw material, and uniformly mixing and stirring the first sweet-scented osmanthus raw material and the second sweet-scented osmanthus raw material to obtain a sweet-scented osmanthus mixture, the granularity of the first sweet-scented osmanthus raw material being smaller than that of the second sweet-scented osmanthus raw material; b, an entrainer is added into the osmanthus fragrans flower mixture for supercritical extraction, the entrainer comprises an ethanol solution, the concentration of the ethanol solution is at least 70%, and the osmanthus fragrans flower oil extract is obtained. According to the sweet-scented osmanthus oil extract, the cigarette blasting bead and the preparation method of the cigarette blasting bead, the sweet-scented osmanthus oil resin is prepared through supercritical CO2 extraction, the non-polar solvent is specifically added to dissolve sweet-scented osmanthus aroma substances such as resin outside the sweet-scented osmanthus essential oil, and meanwhile aroma substances such as the sweet-scented osmanthus essential oil and the resin are obtained; the osmanthus oleoresin with obvious osmanthus characteristic aroma flavor and natural aroma is obtained, the osmanthus oleoresin is high in yield and good in quality, and the method is practical and easy to implement and high in applicability.

The invention relates to the technical field of extract processing, and particularly discloses a preparation method and application of a lutein ester crystal. The method for preparing the lutein ester crystal comprises the following steps: (1) dissolving lutein oleoresin in a mixed solvent; the mixed solvent comprises normal hexane and low molecular alcohol containing 1-4 carbon atoms; the volume ratio of the normal hexane to the low molecular alcohol is 1: (2.5-4); the mass volume ratio of the lutein oleoresin to the mixed solvent is 1: (10-16) kg / L; (2) crystallizing under stirring at the initial temperature of 50-55 DEG C, cooling to 24-26 DEG C, adding lutein ester seed crystals accounting for 0.1-0.3% of the mass of the lutein oleoresin, and keeping the temperature for 2-2.5 hours; then the temperature is reduced to 20-22 DEG C at the speed of 2.5-3.0 DEG C / h, then the temperature is reduced to 0-1 DEG C at the speed of 10-12 DEG C / h, and heat preservation is conducted for 3-4 hours. According to the method, the crystal yield can be increased, and the crystals with high purity and non-viscous texture can be obtained.

Provided method for preparing a Curcuma longae rhizome extract, the method comprises: drying and pulverizing the plant raw materials, then extracting with an aqueous ethanol solution to obtain an extract liquid; concentrating the extract liquid, and extracting same with an organic solvent to obtain an aqueous-phase product and an oil-phase product; and performing molecular distillation on the oil-phase product to remove turmeric oleoresin and obtain the product. This extract is safe with low toxicity, rapidly biodegradable, and less likely to induce drug resistance. This extract is combined with both an emulsifier and a solvent to prepare an emulsifiable concentrate which to control the plant powdery mildew. This emulsifiable concentrate exhibits stable physicochemical properties, a long storage period, and low toxicity to organisms in terrestrial environments.

The present invention relates to an o / w type high-content composite essential oil nanoemulsion, its preparation method and application. The median particle size of the composite essential oil nanoemulsion is not greater than 45 nm. It comprises plant essential oil, polyethylene glycol glycerol ricinoleate with an HLB value of 10-14, a co-solvent, water, vitamin E acetate and disodium ethylenediaminetetraacetate. The plant essential oil is selected from two or more of carvacrol, cinnamaldehyde, oleoresin capsici and thymol. This composite essential oil nanoemulsion solves the key technical problems of high-content loading and compounding of multiple plant essential oil nanoemulsions, is conducive to exerting the synergistic effect of different essential oils, and reduces the addition amount of essential oils while achieving the same physiological function. In addition, the particle size of this composite essential oil nanoemulsion reaches the nanoscale, can form a homogeneous clear liquid, rapidly diffuses in the water line or water environment, is more conducive to absorption, and at the same time it also has the advantages of good stability and long shelf life, and is more competitive in practical applications.

The invention discloses a method for extracting chlorogenic acid from pepper meal, and belongs to the technical field of plant extraction. The method comprises the following steps: (1) extracting pepper meal by using an acidic polar solvent, concentrating extract liquor to remove the solvent, and centrifuging to remove precipitate, so as to obtain chlorogenic acid extract liquor; the polar solvent is one or more of methanol, ethanol, acetone and an aqueous solution thereof; (2) gradually increasing the pH value of the chlorogenic acid extracting solution step by step, adding a calcium chloride solution after adjusting the pH value in each step, and separating and precipitating; and (3) adding a strong acid solution into the precipitate for hydrolysis, and drying the hydrolysate to obtain the chlorogenic acid. According to the method, the chlorogenic acid is extracted from the pepper meal from which the pepper essential oil and the pepper oleoresin are extracted, the raw material resources are rich, the cost is low, two chlorogenic acid products with different contents can be obtained, the total content yield of the chlorogenic acid is stabilized at 90% or above, and low-cost and efficient extraction of the chlorogenic acid is realized.

The present invention relates to the technical field of food processing, and in particular, to a composite solubilizer and a liquid non-crystalline oil-soluble oleoresin of pepper and a preparation method thereof. The composite solubilizer is used for preparing the liquid non-crystalline oil-soluble oleoresin of pepper. In terms of mass percentage, it includes 10-20% span, 30-40% glycerol monooleate, and 40-60% isopropyl myristate. The composite solubilizer can effectively remove the components insoluble in oil in the crude oleoresin of pepper, and fully retain the main flavor components of pepper, so that the obtained oleoresin of pepper remains in a stable liquid state, the piperine in the oleoresin of pepper is not easily precipitated, and it has good oil solubility.

The galangin hydrogel is constructed by adopting an inulin and chitosan quaternary ammonium salt cross-linking system and a galangin solution, the highest galangin release amount can reach 60%, and the OI / HACC hydrogel capable of releasing the drug galangin in an inflammatory environment is obtained. The skin psoriasis symptom of the mouse treated by the galangin hydrogel is obviously reduced; the spleen of the mice in the treatment group returns to normal and the spleen index is reduced; the PASI score Ki67 index and PCNA index of the skin tissue in the skin tissue of the mice in the treatment group are obviously reduced, the KRT14 immunofluorescence intensity is recovered to be close to normal, the abnormal proliferation of keratinocytes is inhibited, and the differentiation is improved; the number of F4 / 80 and CD11b positive cells is remarkably reduced, and inflammation is relieved. The expression levels of the SS100a9 gene, the S100a8 gene, the Krt6 gene and the Krt16 gene are obviously reduced, the epidermis abnormal proliferation is inhibited, and the anti-inflammatory effect is realized. The composite hydrogel constructed by the invention can effectively regulate the cuticle of the psoriasis, inhibit inflammatory response and improve the pathological state of the psoriasis, and has a good application prospect.

The present invention relates to a use of Copaifera oleoresin to prevent and / or treat prostate pathologies, including benign prostatic hyperplasia or prostate cancer.

This invention relates to the field of plant extract technology, specifically to a Sichuan pepper oleoresin and its preparation method. In the Sichuan pepper oleoresin of this invention, the mass percentage of neo-8-hydroxy-sanshool is 0.1-0.2%, and the total polyphenol content is 50-80 mg / g. The Sichuan pepper oleoresin and its products of this invention exhibit significantly eliminated bitterness, provide a rapid and prolonged numbing sensation, and demonstrate good oil solubility and no precipitation when blended with salad oil and other oils. This significantly improves product quality and better meets the needs of seasoning oils, spicy foods, and other fields.