24 results about "Linseed oil" patented technology

Natural turmeric and hibiscus inks were developed for use on fabrics and writing surfaces. Ethanolic extracts of turmeric and hibiscus were obtained and formulated with environmentally friendly mordants such as ferrous sulfate, ascorbic acid, and apple cider vinegar, and thickeners such as linseed oil and aloe vera. These treatments were tested on fabric, filter paper, and notebook paper. Color and color loss were evaluated using the Paint program when exposed to sunlight and washing (in the case of fabric), comparing the RGB and Hex pixel values ​​obtained before and after sun exposure and washing. The degree of similarity was assessed using a digital Color Matcher Tool with the Hex and RGB data. Once the best treatment with the aforementioned mordants was determined, the ink formulation was developed using thickeners such as gelatin, alginate, cornstarch, and honey.It has a pleasing color and good consistency for use on fabric and paper. It's possible to create inks for writing and dyeing fabrics with readily available ingredients, thus contributing to environmental protection.

The application discloses a method for preparing an oat-based beverage through biological enzymolysis and a product thereof, and comprises the following steps: continuously hydrolyzing starch, cellulose, protein and other substances in oat slurry by using high-temperature-resistant amylase, cellulase, saccharifying enzyme, papain and alkaline protease, sufficiently releasing reducing substances in the oat, simultaneously generating reducing peptides, improving the free radical scavenging capacity of the oat slurry, and improving the emulsification stability of the oat slurry due to the moderate degradation of macromolecular substances such as starch, cellulose and protein; glycerol is added in three stages at a controlled speed, so that the glycerol is fully mixed with flaxseed oil, and excessive glycerol is avoided from adhering to lipase to reduce the activity of the enzyme, thereby improving the reaction efficiency.

This invention discloses a method for preparing high-performance wood wax oil, belonging to the field of coating technology. The raw materials used in this wood wax oil are soybean oleic acid, maleic anhydride, grafting catalyst, glycerol, phthalic anhydride, esterification catalyst, vanadium drier, zirconium drier, carnauba wax, and beeswax. Compared to wood wax oils based on tung oil and linseed oil, the wood wax oil of this invention uses soybean oleic acid as the main material, utilizing maleic anhydride to perform graft copolymerization at the α-position of the carbon-carbon double bond in soybean oleic acid, thereby increasing the iodine value of the resin system. Increased iodine value leads to increased crosslinking points, thus ensuring drying properties and improving the hardness, drying performance, and yellowing resistance of the wood wax oil; weather resistance is significantly improved, and drying time is accelerated; no heavy metal driers such as cobalt and manganese are added, making it environmentally friendly; the preparation process of the wood wax oil of this invention is simple and easy to operate, with low material costs.

The present invention relates to a frozen confection product comprising vegetable oil, sweeteners, and powdered ingredients selected from plant proteins, and hydrocolloids, and, the hydrocolloids are present in an amount of 0.17 to 1.0 wt.%, based on weight of frozen confection product; and the hydrocolloids are selected from xanthan gum, agar-agar, locust bean gum, konjac gum, konjac fiber, guar gum, glucomannan or mixtures of two or more thereof; and the vegetable oil is selected from the group consisting of cottonseed oil, corn oil, groundnut oil, linseed oil, olive oil, rapeseed oil, rice bran oil, sesame oil, safflower oil, soybean oil, sunflower oil, their corresponding high oleic varieties, and mixture of two or more thereof. It further relates to a process for preparing such a frozen confection product.

This invention belongs to the field of flaxseed oil preparation technology, specifically relating to a cold-pressed refined flaxseed oil and its preparation method and application. The preparation method includes the following steps: (1) Enzymatic hydrolysis: the impurity-removed flaxseeds are washed with water, dried, and then put into an enzymatic hydrolysis tank. Water and compound enzymes are added, stirred evenly, enzymatic hydrolysis is performed, enzymes are inactivated, cooled, centrifuged, and the solid phase material is collected to obtain enzymatically hydrolyzed flaxseeds; (2) Microwave pretreatment: the moisture content of the enzymatically hydrolyzed flaxseeds is adjusted, microwaved, and allowed to stand to obtain microwave-treated flaxseeds; (3) Low-temperature pressing; (4) Initial filtration of crude oil; (5) Hydration degumming; (6) Freeze-drying and crystallization separation. The preparation method of this invention can increase the oil yield while increasing the fatty acid content in flaxseed oil. The flaxseed oil has a high content of 2-ethylhexanol and hexanol, and a rich grassy flavor, making it a high-quality flaxseed oil.

The application discloses a flaxseed oil body carrier for treating hepatocellular carcinoma by inducing immunogenic cell death and a preparation method and application thereof. The flaxseed oil body is obtained by a water extraction method, then curcumin is loaded on the flaxseed oil body, and then mineralization is performed to obtain the flaxseed oil body carrier for treating hepatocellular carcinoma by inducing immunogenic cell death. Through in vitro and in vivo experiments, it is proved that the carrier can effectively inhibit the growth of hepatocellular carcinoma, and the characterization results show that the carrier can further enhance the tumor killing effect by activating the immune system. Further, after the anti-PD-L1 is combined with the carrier, a synergistic effect can be produced, the treatment effect of the alpha PD-L1 immunotherapy on the anti-HCC lung metastasis is enhanced, and it is proved that the carrier can be used for combining the alpha PD-L1 immunotherapy to enhance the anti-tumor effect, and has a wide application prospect.

This utility model discloses a decolorizing device for flaxseed oil production, relating to the field of flaxseed oil production technology. The technical solution includes: a mixing drum with a cylindrical structure and a cover plate at the top, which is engaged with the mixing drum; a feeding rack fixedly embedded inside the cover plate, with a feeding mechanism at the bottom for feeding the decolorizing agent; a mixing mechanism located inside the mixing drum for thoroughly mixing the flaxseed oil and decolorizing agent; and a connecting cylinder embedded at the bottom of the feeding rack, with two feeding slots on its outer side. The beneficial effects of this utility model are: it greatly improves the efficiency of flaxseed oil decolorization; and the connecting shaft design causes the decolorizing agent to fall out in small quantities multiple times during rotation, which, combined with the mixing mechanism, makes the decolorization effect more thorough.

FIELD: radio engineering industry; instrument engineering; aviation industry.SUBSTANCE: invention relates to lacquer protective compositions and can be used in the radio engineering industry, instrument engineering, aviation industry, and other sectors of the national economy for the anti-corrosion protection of aluminum, copper, iron, and their alloys. A lacquer composition is proposed, including 0.6-1.10 g / l of 50% butanolized melamine-formaldehyde resin K-421-02, 0.6-1.10 g / l pentaphthalic varnish “ПФ-060”, 0.78-1.05 g / l triethylamine, 15.8-16.5 g / l resin “BMA”-0120, which is a solution in isopropyl alcohol hydrolyzed a product consisting of a maleinated mixture of linseed and dehydrated castor oils, 0.025-0.03 g / l of manganese sulfate and water up to 1 liter.EFFECT: invention provides a protective composition capable of forming a corrosion-resistant transparent coating on the surface of metals, while reducing the amount of solvents in the composition.1 cl, 2 ex

1. Name of the designed product: label (linseed powder). 2. Use of the designed product: label for the outer part of the container of linseed oil. 3. Design points of the designed product: the pattern. 4. Picture or photo showing the design points: front view. 5. Other circumstances to be explained: the designed product is a planar printed matter, so other views are omitted.

This application discloses a healthy blended edible oil, characterized by comprising, by weight percentage: 65%-75% organic flaxseed oil, 5%-15% organic millet oil, 5%-15% organic walnut oil, 3%-7% organic hemp seed oil, and 3%-7% organic perilla seed oil. The preparation method of the healthy blended edible oil includes refining the components, mixing them in proportion, stirring at low speed and low temperature until uniformly mixed, adding salt before filtration, then filtering, and finally filling and sealing under aseptic conditions. The healthy blended edible oil and its preparation method described in this application, through reasonable proportioning and scientific processes, can produce a high-quality edible oil that is both healthy and delicious, meeting the growing market demand for healthy diets.

This invention relates to the fields of biomedicine and health food, and particularly to a supercritical fluid-extracting, fat-soluble anti-aging soft capsule made from *Pteris vittata* (a type of insect) and its preparation method. The soft capsule has two formulation options, both using supercritical CO₂ extraction of *Pteris vittata* fat-soluble extract as the core ingredient. The first formulation combines curcumin and tanshinone compounds, supplemented with flaxseed oil, rosemary extract, and other components. The second formulation combines turmeric oil and tanshinone IIA, combined with wolfberry seed oil and licorice oil. The core active substances are obtained using supercritical CO₂ extraction, and after mixing according to the specified ratio, the mixture undergoes emulsification, filling, and drying to obtain the finished product. This invention's product exhibits significant antioxidant and anti-inflammatory effects, improves the absorption efficiency of fat-soluble components, is gentle and non-irritating to the gastrointestinal tract, and can improve chronic inflammation, skin aging, and cardiovascular-related risks. The preparation process is stable and controllable, possessing high industrial application value.

This invention provides a microcapsule powder of mixed animal and plant oils and its preparation method, belonging to the field of oil processing technology. The preparation method includes: melting solid sheep tail fat and distilling it under reduced pressure to obtain refined sheep tail fat oil; adding protease to flaxseed oil for enzymatic hydrolysis, then adding thyme for stirring and reaction, and filtering to obtain refined flaxseed oil oil; adding the refined flaxseed oil oil to the refined sheep tail fat oil, and then adding lipase Lipozyme RM IM for transesterification to obtain a mixed refined oil; providing a slurry made of wall material, adding the mixed refined oil oil to the slurry, and homogenizing it to obtain a homogeneous emulsion; spray drying the homogeneous emulsion using a spray dryer to obtain the mixed animal and plant oil microcapsule powder. This microcapsule powder has a reasonable n-6 fatty acid / n-3 fatty acid ratio, is easy to carry, water-soluble, has high antioxidant capacity, high human digestibility and absorption efficiency, high encapsulation rate, and good stability.

A method of making a surface treatment composition comprising preparing a first mixture comprising borax, baking soda, linseed oil and water and ripening the first mixture to prepare a first solution. The method also comprises preparing a second mixture comprising water, sweetener, and at least one of muriatic acid, ammonia, and mineral spirits and ripening the second mixture to prepare a second solution. The method also comprises preparing a third solution comprising water and at least one of liquid dish detergent or soap. The method also comprises combining the first solution, the second solution, and the third solution to form a fourth solution and ripening the fourth solution. The disclosure also relates to surface treatment compositions and methods of treating a surface.

This invention relates to the field of edible vegetable oils and oil processing. It provides a high-antioxidant flaxseed oil and its preparation method. The final product consists of a flaxseed oil matrix and a nano-assembly concentrate. The nano-assembly concentrate uses the flaxseed oil matrix as the continuous oil phase, and is formed by nano-aggregate dispersion system of flaxseed oil phospholipid-rich phase and flaxseed oil unsaponifiable concentrate in a mass ratio of 3:1-8:1. The nano-assembly concentrate has a particle size D50 of 20-80 nm, a polydispersity index of 0.05-0.30, a total phosphorus content of 20-120 mg / kg, an α-linolenic acid mass fraction of 45.0-70.0 wt%, and an oxidation stability time of 4.0-8.0 h measured at 110℃ according to ISO 6886:2016. This method balances α-linolenic acid content and oxidation stability, and meets the requirements for low moisture, low residue, and filterable filling. It is suitable for the preparation and application of high-antioxidant flaxseed oil in light-proof containers.

This invention provides an intelligent method for upgrading the processing technology of flaxseed oil, belonging to the field of food science and engineering. The method includes: obtaining the odor influencing factors of the crude flaxseed oil to be processed; determining the odor value of the crude flaxseed oil to be processed based on the odor influencing factors; and selecting a processing technology based on the odor value, including: selecting either a first processing technology or a second processing technology when the odor value is below a first threshold; selecting the second processing technology when the odor value is between the first and second thresholds; and determining that the raw material is unsuitable for processing into a fresh-tasting flaxseed oil product when the odor value is above the second threshold. This solution aims to achieve a fresh-tasting flaxseed oil for cooking, quantifies the raw material grading standards, recommends suitable processing technologies for raw materials of different qualities, and can predict the odor of the product in advance, avoiding the need to determine the odor through cooking experiments after refining.

The present application provides a kind of peony seed oil gel candy and its preparation method, it is related to food processing technical field.The present application adds natural antioxidant component honeysuckle extract in rubber skin, solve the problem of rubber skin hardening and oil leakage of peony seed oil gel candy during long-term storage, also be beneficial to protect alpha-linolenic acid in peony seed oil, improve its antioxidant capacity, protect the stability of its effective component.Further, the present application prepares peony seed oil content by low-temperature cold pressing combined with molecular distillation refining method, compared with ordinary pressing preparation technology, it is easy to destroy effective component alpha-linolenic acid and taste, the flaxseed oil obtained by the present application has pleasant nutty aroma, lighter color, and high alpha-linolenic acid content, which gives peony seed oil gel candy better taste and higher nutritional value.

An antiperspirant and / or deodorant composition comprising 0.01% to 0.15% by weight linseed oil and 0.5% to 5.0% by weight taurine.

The application discloses a solid beverage for promoting human bone density and a preparation method thereof, and relates to the technical field of solid beverages, and solves the technical problem of low absorption and utilization rate caused by unreasonable allocation ratio of fat-soluble oil components, protein components and polypeptide components in the existing solid beverage; the solid beverage comprises 15-45 parts of fat-soluble oil components, 20-50 parts of plant extract components, 3-12 parts of protein components and polypeptide components, and 4-16 parts of carbohydrate components and dietary fiber components; the problem of difficulty in synergistic fusion of the two types of nutrients is solved, the effect of improving human absorption and utilization rate is achieved, the microencapsulated flaxseed oil microcapsule powder is used as the source of fat-soluble oil, the problem of easy oxidation and rancidity of oil active ingredients is solved, and the effects of maintaining product nutritional stability and prolonging shelf life are achieved. A variety of herbal active ingredient sources are provided, the effect of expanding the formula selection range and meeting the needs of different consumers is achieved.

This invention provides a system for extracting and purifying high-linolenic acid, low-molecular-weight flaxseed oil, comprising a raw material pretreatment module, a cold-pressing oil extraction module, a filtration module, a degumming module, a decolorizing module, a deacidifying module, and a deodorizing module connected in sequence. The raw material pretreatment module is used to remove impurities and crush flaxseeds. The cold-pressing oil extraction module is used to press the crushed flaxseeds at low temperature to obtain crude oil. The filtration module is used to remove suspended impurities from the crude oil. The degumming module is used to remove phospholipid gums by heating and adding water. The decolorizing module is used to remove pigment impurities by physical adsorption. The deacidifying module is used to remove free fatty acids and low-molecular-weight impurities under high vacuum and low temperature conditions. The deodorizing module is used to remove off-odor components from the oil. This technical solution can press and purify flaxseed oil rich in high-linolenic acid.

The problem to be solved by the present invention is to provide a particle material for use as a filler in dental materials and a dental material using the particle material. The particle material of the present invention, which solves the above-mentioned problem, is an aggregate consisting of a metal oxide having two or more primary particles containing two or more metal elements, wherein one or more of the metal elements is a heavy element with an atomic number of 38 or higher; the particles of the heavy element metal oxide are primary particles with a volume average particle size of 1 nm to 20 nm; and its surface is composed of silica and contains primary silica particles with a volume average particle size of 1 nm to 20 nm, having a specific surface area of ​​180 m². 2 / g or less, per unit volume (100cm³) 3 Flaxseed oil absorbs less than 200g per unit surface area (m²). 2 The flaxseed oil has an oil absorption of less than 0.02g and a light transmittance of over 10%. Based on the overall mass, the mass of the aforementioned heavy elements is 4% to 60%. By employing aggregates, optical properties close to those of small particle sizes can be achieved while improving strength.

This invention discloses a *Acer truncatum* seed oil-PS composite composition that promotes nerve development, belonging to the field of food nutrition technology. The composite composition comprises the following components by weight: 8-12 parts *Acer truncatum* seed oil, 3-6 parts phosphatidylserine, 1-2 parts phospholipids, 2-4 parts flaxseed oil, 0.5-2 parts arachidonic acid phosphatidylinositol, 1-3 parts docosahexaenoic acid phospholipids, 0.3-1.5 parts sialic acid, 0.2-1 parts phytosterols, 0.1-0.8 parts d-α-tocopherol, 0.5-2 parts emulsifier, and 0.05-0.3 parts antioxidant synergist. This invention scientifically combines multiple nutritional components to form a synergistic system, meeting the nutritional needs of nerve development, providing comprehensive nutritional support, and significantly enhancing the promotion effect. Simultaneously, it constructs a brain-targeting lipid-phospholipid hybrid nanocarrier, combined with refined processing, to improve the targeting and bioavailability of the composition, retaining biological activity, and possessing good storage properties and safety for use, facilitating widespread application.

The application discloses an anti-fouling and wear-resistant car paint protective film and a preparation method thereof, and belongs to the technical field of car paint protective films. Modified self-repairing microcapsules are obtained by preparing self-repairing microcapsules with flaxseed oil as a core material and high-crosslinking acrylate as a shell layer, and then grafting an epoxy group on the surface; wear-resistant composite powder is obtained by synthesizing cerium-doped zinc oxide; and anti-ultraviolet wear-resistant composite powder is obtained by dopamine self-polymerization coating; then, polycaprolactone polyol, 2,2,3,3,4,4-hexafluoro-1,5-pentanediol, 1,4-butanediol, a curing agent, isooctanoic acid stannous and ethyl acetate are mixed, and the anti-ultraviolet wear-resistant composite powder, a dispersing agent BYK-163 and the modified self-repairing microcapsules are added, so that an upper self-repairing anti-fouling and wear-resistant film is obtained after coating and curing; finally, the upper self-repairing anti-fouling and wear-resistant film is hot-pressed with an aliphatic TPU base film and an acrylic pressure-sensitive adhesive layer to obtain the anti-fouling and wear-resistant car paint protective film. The car paint protective film has the advantages of efficient self-repairing, excellent wear resistance, anti-ultraviolet performance and anti-fouling performance.

The application discloses a kind of nanoemulsion compound oil and fat and its application in improving polyunsaturated fatty acid content, belong to aquatic animal feed technical field.The nanoemulsion compound oil is obtained by mixing oil composition and stabilizer, high pressure homogenization;The oil composition includes the following mass percentage of components: 20% of flaxseed oil, 10% of rapeseed oil, 10% of coconut oil, 10% of palm oil, 10% of phospholipid oil, 25% of tilapia fish oil and 15% of microalgae oil, the stabilizer is composed of polyglycerol polyricinoleate and octenyl succinate starch, the added amount of the stabilizer is 1.0%-2.0% of the total mass of the oil composition.The nanoemulsion compound oil can promote the growth of shrimp, improve the antioxidant stress capacity and promote fatty acid balance, provide a new solution to reduce the occurrence of shrimp fatty acid metabolism disease, the decline of antioxidant stress capacity and the low utilization rate of oil feed, and improve water quality.