637 results about "Rosemary extract" patented technology

A pre-vaporization formulation pre-vaporization formulation for an e-vaping device, the pre-vaporization formulation including a vapor former including a combination of propylene glycol and glycerol, and an additive including at least one of capsicum, allyl isothiocyanate, piperine, isoeugenol, carvacrol, thymol, menthol, monomenthyl succinate, N-(2-hydroxyethyl)-2,3-dimethyl-2-isopropyl butanamide, horseradish oil, garlic extract, onion oil, black pepper, cayenne pepper, ginger oil, thyme oil, cinnamon bark oil, turmeric, fenugreek, cardamom, rosemary extract, grapefruit oil and andrographis extract.

The present disclosure relates to antioxidant-stabilized composition containing at least one omega 3 polyunsaturated fatty acid (PUFA). The omega 3 PUFA may include eicosapentanoic acid, docosahexaneoic acid and combinations thereof. The compositions additionally contain an antioxidant package made from a mixture of: at least one form of vitamin E; ascorbyl palmitate; rosemary extract; and grape seed oil. The present disclosure further relates to a method of increasing the oxidative stability of concentrated fish oil.

The invention discloses a moistening and repairing facial mask (named meitianfu (Chinese character) moistening and repairing facial mask, and hereinafter called moistening and repairing facial mask) and a preparation method thereof. The moistening and repairing facial mask disclosed by the invention contains the following components: water, butanediol, sodium hyaluronate, carbomer, triethanolamine, carboxymethyl beta-sodium glucosan, a witchhazel extract, a tremella fuciformis extract, an arabian jasmine flower, a german chamomile extract, deer bone collagen protein, a rosemary extract, a scoparia dulcis extract, asiaticoside, a silk extract, a sargassum fusiforme setch extract, acetyl tetrapeptide-9, palmitoyl tripeptide-5, pentapeptide-3, acetyl hexapeptide-8, phenoxyethanol and ethylhexylglycerin. The facial mask prepared by the method disclosed by the invention has the characteristics of being safe, effective and free of irritation.

The invention relates to a compound antioxidant, which is prepared from vitamin E, tea polyphenol-palmitate, ascorbyl palmitate and a rosemary extract. According to the compound antioxidant, the content of the vitamin E is smaller than or equal to 3,000ppm and greater than or equal to 5ppm, the content of the tea polyphenol-palmitate is smaller than or equal to 600ppm and greater than or equal to 5ppm, the content of the ascorbyl palmitate is smaller than or equal to 200ppm and greater than or equal to 5ppm and the content of the rosemary extract is smaller than or equal to 700ppm and greater than or equal to 5ppm; the content of the vitamin E is calculated according to the total content of mixed tocopherol; and the content of the rosemary extract is calculated according to the content of carnosic acid in the rosemary extract. The compound antioxidant is high in stability and high in antioxidant activity, and can be applied to vegetable fat, animal fat, margarine, oleomargarine or shortening.

The invention belongs to the research field of rice seed initiation technologies, and discloses a composite natural plant extract rice seed initiator as well as a preparation method and an application thereof. The composite natural plant extract rice seed initiator is prepared from the following raw materials by weight percent: 47.50-48.50% of a cany tea extract, 33.10-34.50% of a tea extract, 14.50-15.00% of a rosemary extract, 0.15-0.20% of vitamin B2, 0.15-0.20% of pantothenic acid, 0.15-0.20% of vitamin C, 0.15-0.20% of folic acid, 0.15-0.20% of gamma-aminobutyric acid and 2.00-3.00% of aloe vera gel freeze-dried powder. The composite natural plant extract rice seed initiator is reasonable in formula composition, fully utilizes the characteristics and the functions of all the raw materials, and the raw materials can be reasonably combined and matched, so that the best initiation effect can be obtained by the cooperation of the raw materials.

The invention discloses a 3D printing material with mosquito-repellent and noctilucent effects as well as application. The 3D printing material is prepared from the following components in parts by weight: 110-145 parts of PLA, 10-20 parts of a mosquito repellent, 5-10 parts of noctilucent powder, 2-8 parts of a light diffusion agent, 10-20 parts of one or more cross-linking agents, 2-5 parts of one or more coupling agents, 10-30 parts of sodium lignin sulfonate, 2-8 parts of one or more nanometer antibacterial agents and 0.1-0.5 part of additives. According to the 3D printing material, the network structure of the 3D printing material is greatly strengthened, the tenacity of 3D printing products is effectively promoted, the degradation rate is high, the antibacterial effect is good, and good auxiliary lighting, identification and mosquito-repellent effects are achieved; the most important thing is that mint flavonoid extracts, rosemary extracts and the like in the mosquito repellent are synergistic with other components while having the mosquito-repellent effect, so that the oxidation resistance, bacteriostatic performance and network structure of the 3D printing material are obviously improved, and the 3D printing material is high in practicability and safety and obvious in significance, and can be widely popularized and applied.

The present invention provides a method of suppressing fading of a tar colorant. More specifically, the present invention provides a method of suppressing a tar colorant fading phenomenon that occurs specifically in compositions containing (a) the tar colorant, and (b) at least one of reducing sugars, ascorbic acid compounds, or metals. This method can be attained by mixing (c) at least one selected from the group consisting of isoquercitrin, enzymatically modified isoquercitrin, rutin, enzymatically modified rutin, Chinese bayberry extract, and rosemary extract into such a composition, thus making the component (a), the component (b) and the component (c) coexist. The present invention further provides a composition for which fading of a tar colorant is suppressed using the above method, more specifically a composition containing at least one of reducing sugars, ascorbic acid compounds, or metals in addition to the tar colorant.

The present invention relates to a composition for promoting eye health in a companion animal. The composition comprising: at least one polyphenol selected from the group consisting of rosemary, rosemary extract, coffeic acid, coffee extract, turmeric extract, cucurmin, blueberry extract, grapeseed extract, rosemarinic acid, tea extract, and mixtures thereof.

The invention is a melon-fruit preservative solution which is composed of chitosan solution (2.5-5.0w percent), gelatin (2.0-5.0w percent), glycerol (0.5-1.0w percent), cane sugar (0.5-1.0w percent), tragantine (5.0-10.0w percent) and plant rosemary extract (80.0-85.0w percent). The chitosan solution is the saturated liquid of chitosan in acetic acid with concentration of one percent; the plant rosemary extract is distillate of the plant rosemary with temperature of 90-103 DEG C received by distillation after the filtration and slag removal through being soaked in water with the volume 40 times greater than that of plant rosemary. The invention has advantages of easy material getting, simple preparation method, low production cost, small energy consumption, innocuity to human bodies, non environment pollution, long preserving time for melon and fruit-in particular to high-grade fruit and good effects.

The invention discloses a long-acting hydrating nourishing damage-repairing lip protector and a preparation method thereof. A formula of the lip protector comprises the following components in parts by weight: 70.5 parts to 81.425 parts of vegetable oil, 10 parts to 15 parts of synthetic wax, 2 parts to 10 parts of isopropyl isostearate, 1 part to 5 parts of plant wool fat, 0.50 part to 5 parts of antioxidant, 0.01 part to 0.20 part of calendula extract, 0.01 part to 0.20 part of rosemary extract, and 0.001 part to 0.100 part of oat kernel oil. The long-acting hydrating nourishing damage-repairing lip protector disclosed by the invention can effectively nourish and moisturize lips and promote damage repair of the lips.

The invention discloses a longsnout catfish fillet coating antistaling agent, a preparation method and a resh-keeping method thereof. Specifically, the longsnout catfish fillet coating antistaling agent comprises the following components in terms of the concentration in an aqueous solution, 10-25g/L chitosan, 1-3g/L a rosemary extract, 2.5-5g/L glycerol, 10ml/L acetic acid, 2.5-5g/L Tween-80, and water as the solvent. According to the invention, the rosemary extract is added into the chitosan solution to prepare the composite coating antistaling agent, and the bacteriostatic and antioxidant capacity of the coating antistaling agent can be greatly improved. After coating of longsnout catfish fillets, microbial growth can be inhibited, the grease oxidation rate can be slowed down, the juice loss is reduced, and longsnout catfish fillets can maintain good quality. By storing the longsnout catfish fillets using the composite coating antistaling agent under an environment of 0-5DEG C, the shelf life can reach 10-14d. The longsnout catfish fillet coating antistaling agent provided by the invention is simple to use, easy to operate and low in cost, and is conducive to commercial application.

The invention discloses a method for comprehensive extraction of carnosic acid, carnosol and ursolic acid.According to the method, rosemary flowers or leaves are used as raw materials, an organic solvent is adopted for extraction, the content of obtained rosemary extract is 40-45%, and the ratio of the content of carnosic acid to the content of carnosol in the rosemary extract is 4:1 to 6:1.The method comprises the steps of extraction with the organic solvent, decoloration and filtration, vacuum concentration, ethyl alcohol redissolution and filtration and vacuum concentration.By means of the method, the yield of the rosemary extract can be greatly increased, the ratio of the content of carnosic acid to the content of carnosol in the extract is increased, the content of carnosol in the extract is reduced, and the overall oxidation resistance of the extract is enhanced.

The invention discloses functional camellia oil, which is obtained by mixing, stirring and filtering raw materials comprising the following ingredients in parts by mass: 928.8 to 989.3 parts of camellia oleifera seed oil, 10 to 70 parts of plant sterol ester, 0.1 to 0.7 part of rosemary and 0.1 to 1 part of vitamin E. The functional camellia oil has the advantages that the stability is good, the shelf life is long, the effect of obviously reducing blood cholesterol, triglyceride and low-density lipoprotein cholesterin is realized, the cardiovascular and cerebrovascular diseases can be effectively prevented, and good stability is realized during high-temperature cooking.

The invention provides a natural antioxidation composition, as well as a preparation method and application thereof, and relates to the technical field of food additives, in particular to a natural additive which is used for food and animal feeds and has antioxidation effects. The natural antioxidation composition is prepared from the following components in parts by weight: 30-40 parts of vitamin E, 10-20 parts of lecithin, 15-20 parts of a rosemary extract, 5-10 parts of citric acid, 5-10 parts of a green tea extract and 3-5 parts of an emulsifying agent. The natural antioxidation composition provided by the invention can be applied to food, beverages and animal feeds, and has better antioxidation particularly the effect of resisting the oxidation of lipid.

The invention relates to the field of aseptic techniques of foods and particularly relates to a natural antioxidant used in grease and fat-rich foods and a preparation method of the natural antioxidant. The natural antioxidant comprises the following components in percentage by weight: 77.5%-85% of a natural product, 13.0%-17.5% of a solvent and 2.0%-8.0% of tea polyphenol. According to the preparation method, the tea polyphenol is compounded with one or more of lecithin or VE (vitamin E) or a rosemary extract when the primary biological activity of the tea polyphenol is maintained, and due to the integration of the formula, the oxidation resistance is enhanced; meanwhile, the oil solubility of the tea polyphenol is increased by virtue of the strong emulsifying capacity of the lecithin, so that the natural antioxidant reaches optimal dissolution and dispersing capacities in the grease and fat-rich foods, and the application effect of the tea polyphenol is improved.

The invention discloses a nutritional agent for improving gamma-aminobutyric acid content in germinated brown rice, a preparation method and application. The nutritional agent is prepared from the following raw materials in percentage by mass: 47.50 to 48.50% of vine tea extract, 15.50 to 16.00% of rosemary extract, 14.25 to 14.30% of vitamin B2, 10.00 to 15.00% of sodium glutamate, 4.15 to 4.9% of vitamin B6, 4.15 to 4.9% of vitamin C and 2.3 to 3.40% of folic acid. By calculation based on the gamma-aminobutyric acid content in the whole germinated brown rice, the gamma-aminobutyric acid content of the brown rice soaked in the nutritional agent solution is 401.2mg/100g brown rice or more. The nutritional solution of the invention has the advantages of no toxicity and low price.

The present invention relates to a processing method for shelled peanuts. The processing method includes the following steps: selecting qualified shelled peanuts, putting the peanuts by a crane into an enzymatic hydrolysate containing cellulase and hemicellulase to hydrolyze, and draining the peanuts; cooking the peanuts in boiling water and draining the peanuts; immersing and flavoring the peanuts with a flavor agent prepared by common salt, bamboo leaf extract, rosemary extract, and garlic or star anise, fennel, clove, kaempferia galanga, liquorice, ginger and bay leaf, and draining the peanuts; sending the peanuts to a drying tunnel for stage drying until water content is around 5%, cooling the peanuts to room temperature, and packaging the peanuts. The use of enzymatic hydrolysate to hydrolyze can expand surface pores of the peanut shells to make peanut kernels easy to flavor and to shorten the drying time. Dynamic drain is performed by crane rising in each segment, and short time for draining is achieved. The processing method can shorten production time and reduce energy consumption since there is no need to improve or replace the existing production equipment. The bamboo leaf and rosemary extracts can not only delay oxidative deterioration of grease of the peanut kernels, but also provide health care effects in resisting aging, resisting fatigue, strengthening stomach, tranquilizing body and soothing the nerves, etc. The processing method may also be used in the processing of the peanut kernels.

The invention discloses a composite antioxidant for storing edible vegetable oil and an application thereof. In the composite antioxidant, a rosemary extract and TBHQ are used as major ingredients, and ascorbic acid and citric acid are used as synergists; based on the weight of the stored edible vegetable oil, the addition amount of the components is as follows: 0.001-0.10% of rosemary extract, 0.001-0.10% of ascorbic acid, 0.001-0.05% of citric acid and 0.001-0.02% of TBHQ. The composite antioxidant disclosed by the invention is used for storing edible vegetable oil and can improve the oxidation stability of the stored edible vegetable oil and prolong the storage life; moreover, the composite antioxidant disclosed by the invention has the advantages of good thermal stability, high safety, good antioxidant effect, low using cost and the like, and is suitable for popularization and application.

Disclosed are methods of alleviating oxidative stress, regulating blood glucose levels, and controlling pancreatic lipase activity by administering a Rosemary extract. Such methods may be useful to help body weight and body fat, prevent obesity, and treat hyperglycemia, hyperinsulinemia, cardiovascular disease and Type-2 diabetes. Preferred extracts contain 20% or 50% carnosic acid.

The invention discloses a multifunctional cleaning and sterilizing spray and a preparation method thereof. The spray contains the following substances: Disodium 4-(2-(2-(2-(dodecyloxy)ethoxy)ethoxy)ethyl) 2-sulphonatosuccinate, sodium dodecylpoly(oxyethylene) sulfate, disodium cocoyl glutamate, alkyl glycoside, potassium cocoanut fatty acid glycinate, cocamidopropyl betaine, sodiumfatty acid methyl ester sulfonate, a lemon extract, a rosemary extract, a Chinese honeylocust fruit extract, a mint extract, glycerin, distilled water, 75% ethanol and an essence. Compared with the prior art, the spray is convenient to operate, simple to use, mild in nature and high in safety; and by means of combining active substances in natural plants with a surfactant, the multifunctional cleaning and sterilizing spray can inhibit the production of bacteria and achieve the effects of mild and natural decontamination and sterilizing effect.

A method for using a bamboo leaf extract as an acrylamide inhibitor for heat processing food, comprises adding to the bamboo leaf extract at least one selected from a group consisting of ginkgo extract, tea extract, rosemary extract, apple polyphenol extract, haw extract, onion extract, licorice extract, root of kudzuvine extract, grape seed extract and leech extract; and preparing a composition, in which the bamboo leaf extract takes up 34-95% of the total weight of the composition. The bamboo leaf extract used as the acrylamide inhibitor in food systems has an inhibiting rate to acrylamide formation of up to 15-98%.