35 results about "Cinnamon Oil" patented technology

The invention belongs to the technical field of forest chemical industry and natural perfume extraction and separation, and particularly discloses a superheated steam distillation separation and recovery method for perfume components in cinnamon oil rectifying still residues. The method comprises the following steps: processing the cinnamon oil rectifying still residues by adopting a steam distillation method taking normal-pressure superheated steam as a desorption medium, carrying out condensation cooling and phase separation on distilled oil-water mixed gas, and collecting oily liquid or crystalline solid containing cinnamon spice components, and carrying out one or more physical isolation methods such as freezing crystallization, vacuum fractionation or rectification, recrystallization and the like to obtain natural cinnamon monomer spices such as o-methoxycinnamaldehyde, o-methoxycinnamic acid, phenethyl alcohol and the like. The method has the advantages of low equipment investment, simple and feasible operation, low production cost, clean and pollution-free process, good operation safety, high industrial application feasibility and the like.

A pest control composition includes from about 4 wt % to about 10 wt % of sodium lauryl sulfate; one or more C5 to C9 hydrotropic salt; from about 1 wt % to about 10 wt % of one or more active ingredients selected from the group consisting of corn mint oil, peppermint oil, spearmint oil, rosemary oil, thyme oil, citronella oil, clove oil, cedarwood oil, cinnamon oil, geranium oil, eugenol, 2-phenylethyl propionate, menthol, menthone, thymol, carvone, camphor, methyl salicylate, p-cymene, linalool, geraniol, cinnamyl acetate, cinnamic alcohol, cinnamaldehyde, citronellol, eucalyptol / 1,8-cineole, alpha-pinene, bornyl acetate, gamma-terpinene, and combinations thereof; and from about 60 wt % to about 95 wt % of water. The pest control composition exhibits a water peak in a 2H spectrum having a width encompassing 90% of the area of the entire water signal of about 50 Hz or more, as determined by the 2H NMR Method.

The present application belongs to the technical field of livestock feed additives, and discloses a compound plant extract additive for resisting and promoting growth of feed and a preparation method thereof. The additive is composed of not less than 40% of the compound plant extract and not less than 5% of the compound essential oil. The plant extract is selected from the group consisting of Rhizoma Coptidis, Radix Aucklandiae, Radix Scrophulariae, roasted foxtail millet, leaves of Alchornea trewioides, moxa licorice and Amomum kravanh as raw materials; the essential oil part includes cinnamaldehyde, cassia oil, cinnamon oil, thymol and oregano oil to form a synergistic antibacterial aromatic system. The starch-arabic gum protein composite wall material is used for microencapsulation to realize slow release and adapt to the feed granulation condition. The bitterness and irritating odor are covered by the flavoring technology to improve the animal feed intake and palatability. The additive has multiple functions of resisting and preventing diarrhea, enhancing immunity, promoting growth and improving meat quality, is natural in origin, free of antibiotics, and has no residue and no drug resistance, and is suitable for long-term feeding.

A pest control composition having from about 4 wt % to about 10 wt % of sodium lauryl sulfate, one or more C5 to C9 hydrotropic salt, from about 1 wt % to about 10 wt % of an active ingredient selected from the group consisting of corn mint oil, peppermint oil, spearmint oil, rosemary oil, thyme oil, citronella oil, clove oil, cedarwood oil, cinnamon oil, geranium oil, eugenol, 2-phenylethyl propionate, menthol, menthone, thymol, carvone, camphor, methyl salicylate, p-cymene, linalool, geraniol, cinnamyl acetate, cinnamic alcohol, cinnamaldehyde, citronellol, eucalyptol / 1,8-cineole, alpha-pinene, bornyl acetate, gamma-terpinene, and combinations thereof, and from about 60 wt % to about 95 wt % water. The pest control composition can exhibit a tan delta-1 value at a frequency of 1 Hz of from about 0.1 to about 2.

This invention discloses a method for preparing high-purity benzoic acid from cinnamon oil, belonging to the field of organic synthesis and natural product transformation technology. The steps are as follows: Cinnamon oil purification: Cinnamon oil is separated and purified using molecular distillation to obtain cinnamaldehyde with a purity ≥88.5%; The cinnamaldehyde obtained in step S1 is dissolved in an alkaline solution, a catalyst is added, and the mixture is heated under reflux. After the reaction is complete, a reaction solution containing benzoic acid is obtained; Product separation and purification: An organic solvent is added to the reaction solution for extraction, and the organic phase is distilled under reduced pressure to recover the solvent, yielding the final product benzoic acid. The organic reagents used in this method are all non-toxic and harmless or do not pollute the environment after decomposition. The reaction conditions are simple, the reaction is complete, and there are few or no byproducts, resulting in a high-purity final product.

The application discloses a cinnamon deep processing device, which comprises a bottom plate, a distillation cylinder is arranged at the upper end of the bottom plate, one end of the distillation cylinder is provided with a feeding port, the other end is provided with a discharging port, an air inlet pipeline and an air outlet pipeline are arranged side by side outside the distillation cylinder, a material scattering assembly is arranged in the distillation cylinder, a plurality of material scattering plates are rotationally connected to the material scattering assembly, in the material scattering state, the material scattering assembly is driven to rotate so as to push the raw materials to move from one end of the distillation cylinder to the other end, and the material scattering plates are used for scattering and spreading the raw materials. The cinnamon deep processing device has the beneficial effects that: the raw materials are conveyed from one end of the distillation cylinder to the other end through the arranged material scattering assembly, the new raw materials are conveniently fed, and the distilled raw materials are conveniently discharged, so that continuous distillation processing is realized; meanwhile, the raw materials accumulated in the distillation process are scattered and spread through the arranged material scattering plates, water vapor is fully contacted with the raw materials, and the cinnamon oil in the raw materials is fully distilled.

The present invention relates to compositions comprising a mixture comprising or, alternatively, consisting of a turmeric extract and at least one compound selected from the group comprising or, alternatively, consisting of cinnamon oil and thymol for use in the treatment, preventive and / or curative, of at least one joint pathology of an inflammatory and / or degenerative nature and / or of a symptom associated therewith in human beings, or monogastric animals, by modulation of the receptors and / or enzymes of the endocannabinoid system.

The invention provides a microemulsion with muscle activating, protecting and repairing effects and a preparation method thereof, and belongs to the technical field of medical treatment, the microemulsion comprises the following raw materials by mass: 1-8% of an oil phase, 4-10.5% of a surfactant, 0.1-0.2% of a preservative, 1-3.5% of a safflower extract, 0.1-0.5% of polyacrylamide, 0.02-0.05% of ocimum gratissimum oil, and the balance of water. 0.05 to 1.28 percent of cinnamon oil, 0.5 to 1 percent of carbomer 980 and water; wherein the oil phase comprises olive oil and a mixture of another one or two grease substances, and the grease substances comprise one of lanolin, isopropyl myristate, glyceryl monostearate, menthol and vitamin E succinate; the traditional Chinese medicine composition is simple to prepare, convenient to use and high in skin permeability, has definite effects of activating, protecting and repairing muscles, and has moisturizing and moistening effects.

This invention relates to the field of oral product technology, and in particular to a natural cola flavor base for oral products and its application. The flavor base of this invention is composed of sweet orange oil, lemon oil, white lemon oil, clove oil, cinnamon oil, and cassia oil. The method for determining the flavor base formulation includes: obtaining the content of each aroma component of a target cola flavoring and candidate natural flavorings; using the content of the key aroma component of the target flavoring as the dependent variable and the content of the corresponding component in the candidate natural flavorings as the independent variable, constructing a flavor base formulation prediction model to determine the proportion of natural flavorings added. This invention also provides oral products containing this flavor base and its preparation method. The natural cola flavor base of this invention uses all-natural ingredients and, through solvent-free design and elimination of easily discolored components, effectively improves the problems of easy discoloration, clumping, oil floating, and flavor instability in oral products during storage. The prepared oral products have excellent color stability, flavor harmony, and storage safety.

The invention relates to the technical field of food preservation, in particular to a slow-release external-control preservation bag for multiple kinds of food and a preparation method thereof.The slow-release external-control preservation bag is composed of an external coating material and an internal preservation compound, and the coating material sequentially comprises a high-temperature-resistant layer, a first middle layer, a second middle layer and a heat sealing layer from outside to inside; air holes are formed in the high-temperature-resistant layer and serve as directional channels for the fresh-keeping factors to be slowly released outwards, the middle layer 2 is prepared by melting and mixing various functional substances and directional polypropylene and has antibacterial and hygroscopic properties, in the fresh-keeping factors, hydroxypropyl-beta-cyclodextrin in an active inclusion compound is high in water solubility and inclusion property, and the fresh-keeping effect is good. Sulfonic groups in sulfonated sodium alginate also have certain antioxidant ability, the antibacterial and antioxidant action time of cinnamon essential oil and 6-gingerol is prolonged, the cinnamon essential oil and 6-gingerol have a synergistic interaction with the middle layer 2, and the antibacterial and anti-oxidation antibacterial film has a wide application prospect.

This invention discloses a rifaximin nanoemulsion, its preparation method, and its application, belonging to the field of veterinary drug technology. The technical solution includes a rifaximin nanoemulsion comprising rifaximin, a compound essential oil, a surfactant, a co-surfactant, and water; the compound essential oil includes oregano oil, cinnamon oil, and tea tree oil. This invention prepares a rifaximin nanoemulsion using a compound of oregano, cinnamon, and tea tree oils as the oil phase, exhibiting both high antibacterial efficiency and high safety. The three essential oils have a synergistic antibacterial effect, complementing rifaximin through multi-target action, broadening the antibacterial spectrum, and showing significant inhibitory effects against various bacteria and fungi. It can enhance uterine smooth muscle contraction function by stimulating the synthesis and secretion of prostaglandins and oxytocin, providing potential support for uterine involution and endometrial repair. After administration, it can effectively reduce the number of inflammatory cells such as leukocytes and neutrophils in experimental dairy cows, significantly reduce purulent vaginal discharge, and restore the softness and elasticity of the uterus upon rectal examination.

The invention discloses an oral composition containing polysaccharide-based cinnamon oil antibacterial Pickering emulsion and a preparation method thereof, and belongs to the technical field of oral care products. The composition comprises Pickering emulsion and an orally acceptable carrier, wherein the Pickering emulsion takes cinnamon oil as a dispersion phase and polysaccharide-based solid particles as a stable phase, and the content of the Pickering emulsion is 20-60%; the polysaccharide-based solid particles are preferably chitosan nano-particles of which the surfaces are modified in situ by polydopamine, the emulsion is prepared by high-speed shearing and emulsifying, and the composition can be prepared into toothpaste and mouth wash. The Pickering emulsion is constructed through polysaccharide-based particles, the problem that cinnamon oil is easy to volatilize and degrade is solved, polydopamine in-situ modification endows the emulsion with excellent oral adhesion and retention capacity, saliva scouring and pH fluctuation can be resisted, and the long-acting effect of the cinnamon oil is achieved; meanwhile, the synergistic antibacterial and anti-biofilm effect of the polysaccharide-based particles, the cinnamon oil and the polydopamine is achieved, the preparation process is simple, the method is matched with an existing oral care product production system, and safety and industrialization feasibility are excellent.

This invention discloses an integrated system for distillation, drying, and waste heat recovery of cinnamon oil, relating to the field of plant essential oil extraction technology. It includes a boiler unit, a distillation unit, a condensation and separation unit, a drying unit, and a waste gas treatment unit. Waste gas from the auxiliary boiler enters the heating chamber of a barrel-type drying box through a first flue to dry the steam trays containing the distilled wet residue; the dried residue is then reused as fuel. The dried waste gas enters a waste gas cooling and dust removal device through a second flue, and then enters a high-temperature bag filter for further purification before being discharged. This invention deeply integrates distillation, wet residue drying, and waste heat recovery and treatment, achieving resource utilization of wet residue, safe and efficient cooling of high-temperature waste gas, and closed-loop linkage of production processes. It effectively solves problems such as resource waste, high environmental pressure, equipment damage, and disconnection in production processes, demonstrating significant energy-saving, consumption-reducing, environmental, and economic benefits.

The invention relates to the technical field of preservatives, in particular to a meat product preservative and a preparation method thereof. The preservative is prepared from the following components in parts by mass: 0.5 to 1 part of malic acid, 0.5 to 1 part of cinnamon oil, 1 to 2 parts of tea polyphenol, 0.5 to 3.5 parts of sorbic acid, 0.5 to 1 part of quercetin, 1 to 3 parts of chlorogenic acid, 0.5 to 2 parts of luteoloside, 2 to 3 parts of modified carboxymethyl cellulose, 4 to 6 parts of carrageenan, 2 to 3 parts of modified chitosan and 100 to 150 parts of deionized water. The meat product preservative prepared by the invention is a natural component, has small harm to human health, and can effectively cooperate with various antibacterial effects in the preservative through a cross-linked network, so that the preservative time is prolonged.

A pest control composition includes (i) from about 4 wt% to about 10 wt% of sodium lauryl sulfate; (ii) one or more C5 to C9 hydrotropic salt; (iii) from about 1 wt% to about 10 wt% of one or more active ingredients selected from the group consisting of corn mint oil, peppermint oil, spearmint oil, rosemary oil, thyme oil, citronella oil, clove oil, cedarwood oil, cinnamon oil, geranium oil, eugenol, 2-phenylethyl propionate, menthol, menthone, thymol, carvone, camphor, methyl salicylate, p-cymene, linalool, geraniol, cinnamyl acetate, cinnamic alcohol, cinnamaldehyde, citronellol, eucalyptol / 1,8- cineole, alpha-pinene, bornyl acetate, gamma-terpinene, and combinations thereof; (iv) from 1% to 5% by weight of a solvent, wherein the solvent is a C1-C4 alcohol, and (v) 60 wt% to about 95 wt % of water. The pest control composition exhibits a water peak in a H spectrum having a width encompassing 90% of the area of the entire water signal of about 50 Hz or more, as determined by the H NMR Method. A method of controlling one or more weeds by contacting the said weeds with the pest control composition.

The invention relates to the technical field of feeds, in particular to a feed containing plant extracts and a preparation method thereof.The feed is prepared from, by weight, 0.5-1.5 parts of diatomite carrier loaded with the plant extracts and 70-100 parts of basic feed raw materials; wherein the basic feed comprises the following raw materials in parts by weight: 50-70 parts of corn, 17.5-25 parts of soybean meal, 1.2-2 parts of mountain flour, 0.8-1.5 parts of calcium hydrogen phosphate, 0.3-0.5 part of table salt and 0.2-1 part of a vitamin and mineral premix, and the plant extract is selected from at least one of tea tree oil, peppermint oil or cinnamon oil. The prepared modified diatomite powder can realize slow and continuous release of plant extracts such as tea tree oil in intestinal tracts, and is beneficial to improving the utilization efficiency and biological activity of the plant extracts such as tea tree oil.

A pest control composition includes from about 4 wt % to about 10 wt % of sodium lauryl sulfate; a C5 to C9 hydrotropic salt; from about 1 wt % to about 12 wt % of one or more active ingredients chosen from corn mint oil, peppermint oil, spearmint oil, rosemary oil, thyme oil, citronella oil, clove oil, cedarwood oil, cinnamon oil, geranium oil, eugenol, 2-phenylethyl propionate, menthol, menthone, thymol, carvone, camphor, methyl salicylate, p-cymene, linalool, geraniol, cinnamyl acetate, cinnamic alcohol, cinnamaldehyde, citronellol, eucalyptol / 1,8-cineole, alpha-pinene, bornyl acetate, gamma-terpinene, or combinations thereof; and from about 60 wt % to about 95 wt % of water. The ratio of hydrotropic salt to sodium lauryl sulfate of from about 0.15 to about 0.9. The pest control composition exhibits a receding contact angle of less than 21 degrees.

The invention discloses a traditional Chinese medicine composite moxibustion material as well as a preparation method and application thereof, and relates to the technical field of traditional Chinese medicine compositions.The traditional Chinese medicine composite moxibustion material comprises the following raw materials in parts by mass: 60-70 parts of golden moxa; 8-12 parts by mass of radix morindae officinalis powder roasted with salt; 5-8 parts by mass of herba epimedii, wherein the herba epimedii is powder or paste; 6-9 parts by mass of garden balsam stem superfine powder; the nano-particles comprise first nano-particles, second nano-particles and third nano-particles, the first nano-particles comprise a wrapping layer and cinnamon oil roasted powder embedded in the wrapping layer, and the second nano-particles comprise a wrapping layer and processed radix aconiti carmichaeli powder embedded in the wrapping layer. The third nanoparticles comprise a wrapping layer and a cinnamon oil roasted powder / processed radix aconiti carmichaeli powder composition embedded in the wrapping layer, 3-5 parts by mass of cinnamon oil roasted powder and 2-4 parts by mass of processed radix aconiti carmichaeli powder; and 2-4 parts by mass of other medicinal material powder. The medicine effect is improved through the synergism of different medicines.

This invention relates to the field of building materials technology, and discloses an antibacterial and mildew-resistant neutral interior wall putty and its preparation method. The putty, by weight percentage, consists of heavy calcium carbonate, lime powder, redispersible latex powder, cellulose ether, and enzymatically cross-linked cinnamon oil microcapsules. The microcapsules use cinnamon oil as the core material and a network formed by chitosan and sodium alginate under the catalytic cross-linking of transglutaminase as the wall material. The preparation method involves emulsification, enzymatic cross-linking, and freeze-drying to obtain the microcapsules, which are then dry-mixed with fillers and additives and hydrated to form the final product. The microcapsule wall material prevents the direct migration of the core material during the putty hydration process, avoids the accumulation and precipitation of mildew-resistant components on the surface, thus preventing damage to the mechanical strength of the coating, reduces the rate of decomposition of the mildew-resistant agent under light, and extends the mildew-resistant durability of the putty layer's interior and surface.

This invention provides a biological agent for controlling nematodes containing d-limonene, comprising the following components in weight percentage: 1-20% d-limonene, with the remainder being excipients. The biological agent also contains cinnamon oil in a weight percentage of 1-20%. The biological agent prepared by this invention can be used to control crop nematodes, and the combination of d-limonene and cinnamon oil exhibits a significant synergistic effect, effectively reducing the dosage of active ingredients, saving costs, and being environmentally friendly.

The invention discloses fiveleaf schizophragma herb essential oil and a preparation method thereof, and mainly relates to the technical field of essential oil preparation. Compared with the prior art, the main raw materials of the fiveleaf schizophragma herb essential oil comprise fiveleaf schizophragma herb, cortex albiziae, sargentgloryvine stem, garden balsam stem, lycopodium clavatum, cinnamon oil, murraya paniculata, wintergreen oil, turpentine, clove oil, eucalyptus oil, peppermint oil, blumea oil, camphor volatile oil and the like, and the fiveleaf schizophragma herb essential oil is mainly used for treating arthralgia and is suitable for uncomfortable people suffering from neck, shoulder, waist, leg and arthralgia caused by wind-cold damp evil and strain. According to the invention, the modified plant extract is also added, chromatin molecules subjected to esterification modification wrap phenolic hydroxyl groups which are easy to oxidize due to the space protection effect of ester groups, the contact probability of the phenolic hydroxyl groups with oxygen and free radicals is reduced, and the chromatin molecules can form hydrogen bonds with hydroxyl hydrogen of an active component in the fiveleaf schizophragma herb essential oil; the vibration amplitude of active ingredient molecules during temperature change is reduced, and finally the oxidation resistance and the thermal stability of the fiveleaf schizophragma herb essential oil are improved.

The invention relates to compound massage essential oil for uterus warming nursing as well as a preparation method and application of the compound massage essential oil. The rose essential oil is encapsulated in a beta-cyclodextrin cavity through a nano inclusion technology to form a modified rose essential oil nano inclusion compound, so that the slow release capability and stability of the modified rose essential oil nano inclusion compound are remarkably improved; volatile oil and ferulic acid are synchronously obtained from angelica sinensis by adopting a supercritical CO2 extraction technology, and the integrity and high bioavailability of active ingredients are reserved; soothing essential oil such as Australian sandalwood and Somarii frankincense and warm essential oil such as India ginger root oil and Vietnam cinnamon oil are innovatively compounded, and a multi-dimensional synergistic uterus warming system is formed in combination with a mild base of food-grade sweet almond oil. And meanwhile, the preparation process (such as ultrasonic dispersion, high-pressure homogenization and other parameters) is optimized, so that all the components are uniformly dispersed without impurity residues. The prepared compound massage essential oil is high in stability and good in permeability, can effectively promote pelvic blood circulation and relieve menstrual discomfort, and is suitable for female uterus warming nursing.

The invention relates to a two-phase mixed fat-reducing and shaping cream as well as a preparation method and application thereof. The fat-reducing and shaping cream comprises an oil phase and a water phase, wherein the oil phase is prepared from the following raw materials: natural vegetable fat, plant essential oil, isohexadecane, caprylic / capric triglyceride, cinnamon oil, blumea oil, tocopherol, bisabolol and pentaerythritol tetra (bis-tert-butylhydroxyhydrocinnamate) ester; the water phase is prepared from the following raw materials: pentahydroxy flavone, a compound of a paraguay tea leaf extract and a caffeine / caffeine palmityl carnitine compound, a glaucine and coco-glucoside compound, a calanthe extract and gluconolactone compound, p-hydroxyacetophenone, a pH regulator, a thickening agent, an emulsifier, a humectant, an emollient and water. The fat-reducing and shaping cream is high in safety, has remarkable fat-reducing and tightening effects after being continuously smeared and massaged for 2 weeks, and can be used by people with daily obesity, muscle relaxation and the like.

The invention belongs to the technical field of homology of medicine and food, and particularly relates to a blood fat reducing product containing traditional Chinese medicine components and prepared from sacha inchi oil in a low-temperature vacuum mode and a preparation method and application of the blood fat reducing product. The preparation method comprises the following steps: S1, crushing and sieving traditional Chinese medicinal materials including dendrobium officinale, morinda officinalis, astragalus membranaceus, liquorice and pseudo-ginseng, and mixing with sacha inchi oil and cinnamon oil to obtain a pretreated raw material; s2, vacuumizing the pretreated raw material obtained in the step S1 to-0.08 to-0.09 MPa, raising the oil temperature to 80-95 DEG C, and heating at the temperature and pressure; s3, after heating is finished, filtering treatment is conducted, oil liquid obtained through processing is collected, and the product is obtained. The obtained product can achieve the effect of reducing blood fat, more antioxidant substances are reserved, the activity of in-vitro fat related enzymes is effectively inhibited, the high-fat state of Hepg2 cells is improved, and meanwhile the taste and flavor of the product can be effectively improved.

A pest control composition comprising from about 1 wt% to about 10 wt% sodium lauryl sulfate; from about 0.01% to about 10% by weight of a C6-C22 fatty acid or a salt thereof; from about 0.01% to about 15% by weight of an active ingredient, the active ingredient is selected from the group consisting of corn mint oil, peppermint oil, spearmint oil, rosemary oil, thyme oil, citionella oil, clove oil, cinnamon oil, cedar oil, garlic oil, pelargonium oil, lemon grass oil, geraniol, eugenol, nerol, vanillin, 2-phenethyl propionate, menthol, menthone, thymol, carvone, camphor and methyl salicylate; the component A is prepared from p-isopropyltoluene, linalool, cineole / 1, 8-cineole, alpha-pinene, bornyl acetate, gamma-terpinene and a mixture of the p-isopropyltoluene, the linalool and the cineole / 1, 8-cineole; from about 0.1% to about 45% by weight of a solvent selected from the group consisting of isopropanol, triethyl citrate, isopropyl myristate, propylene carbonate, ethyl lactate, butyl lactate, butyl stearate, glycerol, and mixtures thereof; and from about 60% to about 95% by weight of water.

The invention discloses pure traditional Chinese medicine compound oil with antioxidant and bacteriostatic effects and a preparation method of the pure traditional Chinese medicine compound oil. The pure traditional Chinese medicine compound oil comprises the following raw material components in percentage by weight: 10-20% of a radix salviae miltiorrhizae extract; 8-15% of a michelia alba extract; 8-15% of cinnamon oil; 8-15% of galangal oil; 3-8% of litsea cubeba oil; 5%-10% of zedoary turmeric oil; 1-5% of peppermint oil; and the balance tea oil. The pure traditional Chinese medicine compound oil is prepared by compounding a plurality of natural plant extracts, the preparation method is simple, green and safe, and the adopted raw material components are reasonably matched and cooperate with one another to play the anti-oxidation and antibacterial effects. The pure traditional Chinese medicine compound oil has strong bacteriostatic, anti-inflammatory and anti-oxidation effects, can effectively scavenge free radicals and reduce free radical damage, and can effectively inhibit bacterial breeding, prevent inflammatory infection, relieve and protect skin and enhance the anti-oxidation, bacteriostatic and anti-inflammatory capacities of the skin. The pure traditional Chinese medicine compound oil can be further used for preparing cosmetics and daily chemical products with antioxidant and bacteriostatic effects.

The invention discloses a natural antiseptic cinnamon chili sauce and a preparation method thereof. The chili sauce is prepared from the following components in parts by weight: 20 to 30 parts of chili, 10 to 20 parts of garlic, 0.5 to 3 parts of ginger, 10 to 20 parts of fermented soya beans, 0.3 to 0.7 part of cinnamon oil (based on pure cinnamon oil), 0.05 to 0.2 part of carbohydrate, 0.1 to 0.4 part of salt, 0.05 to 0.25 part of natural flavor synergist and 20 to 40 parts of edible oil. Wherein the natural flavor synergist is selected from any one or more of mogroside, ammonium glycyrrhizinate, citric acid, malic acid or a hawthorn extract, and the product does not contain chemically synthesized preservatives such as sodium benzoate and potassium sorbate. Through specific component compatibility and process regulation and control, collaborative optimization of natural bacteriostasis and flavor coordination is realized, the normal-temperature shelf life is not less than 6 months, the sensory quality is excellent, and the method is suitable for production of clean label seasonings.

The present application provides a liposome-encapsulated whitening composition, a preparation method and an application thereof, and belongs to the field of medical, dental or cosmetic preparations. The components of the present application are 4-butyl resorcinol, tranexamic acid, alpha-arbutin, coenzyme Q10, Ceylon cinnamon oil, sweep leaf Australian tea branch / leaf oil, hydrogenated soybean lecithin and a humectant. The present application is compounded with a variety of different whitening components, covering the three major pathways of "inhibiting tyrosinase activity, inhibiting melanin transfer and accelerating melanin metabolism" for melanin production; in line with the modern multi-target whitening trend. At the same time, the additional plant essential oil has the effect of promoting penetration and strengthening the inhibition of tyrosinase; at the same time, the liposome-encapsulated preparation solves the problem of mutual incompatibility between raw materials and increases the transdermal absorption rate and reduces the irritation. It can be added to a variety of different specific products, such as serums, creams, lotions, etc.

This invention proposes a novel process for preparing cinnamon oil-loaded microcapsules using a Pickering emulsion stabilized by sugarcane bagasse nanofibers as a template via spray drying. Nanocellulose is prepared using a green, low-cost solvent. Maltodextrin and sugarcane bagasse nanocellulose are used as wall materials, and cinnamon oil is used as the core material, resulting in microcapsules with good stability and strong antibacterial properties. In this invention, sugarcane bagasse and acidified ethanol are mixed at a mass ratio of 1:(8-12) to prepare nanocellulose. The sugarcane bagasse nanocellulose is then mixed with cinnamon oil and maltodextrin at a mass ratio of (8-40):(40-72):20. After ultrasonic emulsification to obtain a Pickering emulsion, the emulsion is spray-dried to obtain composite cinnamon oil microcapsules. The cinnamon oil microcapsules prepared by this method exhibit improved antibacterial properties and retain good antibacterial activity even after 180 days of storage, making them suitable for the food and cosmetic industries.

A pest control composition having from about 4 wt% to about 10 wt% of sodium lauryl sulfate, one or more C5 to C9 hydrotropic salt, from about 1 wt% to about 10 wt% of an active ingredient selected from the group consisting of corn mint oil, peppermint oil, spearmint oil, rosemary oil, thyme oil, citronella oil, clove oil, cedarwood oil, cinnamon oil, geranium oil, eugenol, 2-phenylethyl propionate, menthol, menthone, thymol, carvone, camphor, methyl salicylate, p-cymene, linalool, geraniol, cinnamyl acetate, cinnamic alcohol, cinnamaldehyde, citronellol, eucalyptol / l,8-cineole, alpha-pinene, bomyl acetate, gamma-terpinene, and combinations thereof, and from about 60 wt% to about 95 wt% water. The pest control composition can exhibit a tan delta - 1 value at a frequency of 1Hz of from about 0.1 to about 2.