18 results about "Lavender" patented technology

The invention discloses a layered volatilization sleep-aiding essential oil product based on lavender essential oil and sandalwood essential oil and a preparation method of the layered volatilization sleep-aiding essential oil product. The preparation method comprises the following steps: mixing a high-volatility essential oil component and a low-volatility essential oil component with a natural emulsifier according to a specific ratio, carrying out an ultrasonic emulsification technology to obtain a nano-emulsion, and drying the nano-emulsion to prepare the microcapsule essential oil particles. According to the invention, different volatile components are coated by a specific emulsification method to reduce the volatilization loss and improve the stability, and layered slow release with synchronous starting and controllable speed is realized by utilizing the difference between high and low volatility; wherein the high-volatility component is quickly released in the early stage to provide an instant tranquilizing and allaying excitement effect, and the low-volatility component is slowly released in the later stage to provide a continuous sleep aiding effect. The layered volatile sleep-aiding essential oil product based on the lavender essential oil and the sandalwood essential oil provided by the invention is good in stability, has the advantages of rapid effect taking, lasting controlled release, uniform volatilization, good skin compatibility and the like, and can be used for preparing more sleep-aiding and nerve-soothing products.

The utility model provides a lavender essential oil refining device, which relates to the technical field of lavender essential oil refining and comprises a distillation retort, the distillation retort comprises a retort body and a top cover, a heating mechanism is arranged at the bottom of the retort body, and the heating mechanism comprises a heating shell fixed with the bottom of the retort body. According to the lavender stirring device, the power assembly can drive the second driven bevel gear and the first driven bevel gear to rotate in opposite directions, then the second driven bevel gear and the first driven bevel gear drive the rotating shaft and the rotating drum to rotate respectively, the stirring rods can stir lavender in two directions under the driving of the rotating drum and the rotating shaft, and therefore the lavender stirring effect is improved. The stirring structure is simplified, when the pressure in the tank body is too large, the piston is pressed to extrude the sliding rod, the communicating space of the pressure reducing shell and the tank body is enlarged, more lavender steam can be contained, the pressure in the tank body is reduced, and the pressure in the tank body can be reduced without discharging the lavender steam.

The invention discloses a bezoar quality improving method based on natural pasture environment optimization. According to the method, the internal quality of the calculus bovis is remarkably improved through multi-dimensional cooperative regulation and control. A natural feed basis with balanced nutrition is provided for cattle from soil environment baseline investigation to precise pasture proportioning, and by combining directional cultivation and implantation of genetic engineering strains, the metabolic activity of rumen microorganisms is effectively enhanced, and accumulation of key components for synthesis of calculus bovis is promoted. The linkage application of the intelligent monitoring system and the environment regulation and control device optimizes the living environment of cattle in real time, and cooperates with innovative intervention means such as lavender essential oil and music therapy, so that the stress reaction of cattle herds is remarkably reduced, and the efficient operation of liver metabolic pathways is guaranteed. The directional feeding of the functional lick bricks further enhances the conversion efficiency of the calculus bovis precursor substance, the whole-process data tracing ensures the controllability of the quality formation process, and finally the improvement of the content of effective active ingredients in the calculus bovis and the enhancement of the quality stability are realized.

The present application relates to the technical field of animal feed nutrition, and discloses a coated lavender essential oil microcapsule as well as a preparation method and application thereof.The microcapsule has a double-layer structure and comprises, from inside to outside, a core and a chitosan coating layer wrapped outside the core; the core is an essential oil-beta-cyclodextrin complex; the essential oil-beta-cyclodextrin complex is formed by vacuum adsorption inclusion of lavender ester essential oil obtained by short path distillation of lavender essential oil at 6-8 kPa and 45-55 DEG C and beta-cyclodextrin.The coated lavender essential oil microcapsule prepared by the double-layer coating technology realizes efficient utilization of lavender essential oil in livestock and poultry, significantly improves the growth performance of animals, effectively reduces the incidence of diarrhea, and shows the comprehensive effects of selective bacteriostasis and immune enhancement, thereby providing a feasible solution for green feed additives to replace antibiotics.

1.The name of the design product: packaging box (lavender essential oil soap). 2.The use of the design product: the design product is used for the packaging box of soap. 3.The design points of the design product: the combination of shape, pattern and color. 4.The picture or photo that best shows the design points: perspective view. 5.The design claimed contains color.

The invention relates to the field of pest prevention and control, and particularly discloses an essential oil composition and method for preventing and controlling book lice bostrychus, active ingredients of the essential oil composition comprise thyme essential oil and lavender essential oil, and the volume ratio of the thyme essential oil to the lavender essential oil is (8-10): 1. The method for preventing and controlling the book lice botrytis comprises the step of treating the breeding environment of the book lice botrytis botrytis by using the oil composition in a fumigation manner. The composition provided by the invention has a remarkable synergistic interaction effect on the bostrychus bostrychus, especially adults of the bostrychus bostrychus, and is environment-friendly, and the dosage can be reduced.

The invention discloses a lavender essential oil sustained-release capsule for air purification and a preparation method of the lavender essential oil sustained-release capsule, relates to the field of microcapsules, and aims to solve the problems that existing lavender essential oil is easy to volatilize quickly and poor in function synergy when being used for air purification. The preparation method comprises the following steps: firstly, preparing modified mesoporous silica and modified bamboo charcoal powder, wherein the modified mesoporous silica is prepared by vinyl modification, hydrophobic grafting and epoxy introduction; the modified bamboo charcoal powder is prepared by activation, oxidation and polyethyleneimine grafting. And combining lavender essential oil with the modified mesoporous silica to form an essential oil-mesoporous compound, preparing chitosan and the modified bamboo charcoal powder into a bamboo charcoal composite solution, mixing the essential oil-mesoporous compound and the bamboo charcoal composite solution, adding glutaraldehyde for crosslinking, and drying to obtain the sustained-release capsule. The capsule prepared by the invention can realize long-term stable slow release of essential oil and high-efficiency degradation of harmful gases such as formaldehyde, the process is environment-friendly and controllable, large-scale production is easy, and the capsule is suitable for indoor air purification scenes such as families and offices.

The invention discloses a process and a device for extracting and preparing cosmetic additive lavender essential oil, and relates to the technical field of essential oil extraction. Comprising a main body assembly, the main body assembly comprises a main cylinder, the outer wall of the top of the main cylinder is fixedly connected with a liquefaction assembly used for cooling gas, the outer wall of the bottom of the main cylinder is fixedly connected with a gas inlet assembly used for inputting steam, and a lifting plate is inserted into the circumferential inner wall of the main cylinder in a sealed mode; the outer wall of the top of the lifting plate is fixedly connected with a flow limiting assembly used for limiting steam. When a lifting plate ascends and descends, an extrusion plate can enter an extrusion cylinder, the pressure of steam in the extrusion cylinder can be gradually increased along with continuous ascending of the lifting plate, the steam enters a confluence pipe, when the pressure reaches a certain degree, a pressure release valve is opened, high-pressure steam can be sprayed out of a pressure release pipe, and the steam is discharged out of the confluence pipe; and the lavender at the top of the distillation plate is impacted, so that the lavender can be stirred, and the distillation effect of the lavender is improved.

The invention discloses a lavender essential oil authenticity identification method based on a functionalized quantum dot fluorescent probe, and the method comprises the following steps: S1, mixing the quantum dot fluorescent probe with a to-be-detected lavender essential oil sample to form the to-be-detected sample, and relates to the technical field of lavender essential oil authenticity identification. The lavender essential oil sample to be detected is subjected to primary verification through the quantum dot fluorescent probe, whether the sample contains the specific adulteration is verified according to whether the fluorescence intensity decreasing amplitude exceeds the preset threshold value or whether the wavelength offset exceeds the preset threshold value, and the sample without the specific adulteration is subjected to secondary verification. Multi-wavelength excitation optical scanning is carried out on a to-be-detected sample, fluorescence emission spectrums and reflection spectrums of the to-be-detected sample under different excitation wavelengths are collected, a multi-dimensional original response spectrum data matrix is obtained, secondary verification is carried out through mismatch fractions of a multi-scale derivative topological structure, and the recognition capacity of trace adulterants is improved.

The invention relates to the field of aromatherapy, in particular to a composition for treating incontinence-related dermatitis and application of the composition, and the composition is prepared from Roman chamomile essential oil, myrrh essential oil, lavender essential oil, tea tree essential oil and frankincense essential oil according to the volume ratio of 1: 1: 1: 1: 1. The composition and the preparation thereof are used for transdermal treatment of incontinence-related dermatitis through traditional Chinese medicine aromatherapy, the total effective rate of 48h treatment is 100%, the cure rate is 93.3%, the treatment effect on the incontinence-related dermatitis is more obvious than that of traditional and common methods, the treatment time can be greatly shortened, pain can be quickly relieved, the occurrence rate of complications can be reduced, the curative effect is stable and reliable, and no toxic or side effect is caused. And the safety is high, the operation is convenient, the patient compliance is good, the acceptability is high, the method is suitable for wide crowds, and the workload of clinical nursing is remarkably relieved.

This invention discloses a method for synthesizing the main components of lavender essential oil through mixed-culture fermentation in a directed proportion, relating to the field of biosynthesis. The method involves constructing and testing strains of linalool, linalyl acetate, lavenderol, and lavenderyl acetate, and then synthesizing the main components of lavender essential oil in a fermenter using a mixed-culture method. This invention provides a natural, stable, controllable, high-purity biosynthetic method for producing lavender essential oil with main components closely resembling those of real lavender essential oil.

The application discloses a deodorizing casual shoe capable of reducing peculiar smell, which comprises a vamp and a sole, wherein the sole comprises the following components in parts by weight: polyurethane 25-35 parts, styrene butadiene rubber 22-26 parts, imidazole salt 20-30 parts, modified ferroferric oxide 3-5 parts, lavender essential oil 5-8 parts, tea tree essential oil 10-14 parts, modified zinc oxide 5-8 parts, zinc stearate 3-5 parts, diatomite 1-3 parts, vinyl silicone oil 6-10 parts and stearic acid 5-8 parts. The deodorizing casual shoe capable of reducing peculiar smell and a preparation method thereof have good antibacterial property and certain mechanical strength.

The invention provides functional aromatherapy essential oil and a preparation device thereof, the functional aromatherapy essential oil comprises a neurotransmitter regulation and control group, a meridian stimulation group and a biological rhythm regulation group, the neurotransmitter regulation and control group comprises 5-15 parts of lavender essential oil and 3-10 parts of Roman chamomile essential oil; according to the invention, a composite system of a neurotransmitter regulation group, a meridian stimulation group and a biological rhythm regulation group is adopted, and all the components form a multi-target synergistic effect through a specific ratio; according to the supercritical CO2 extraction technology of ligusticum wallichii, it is ensured that the ligustilide content is larger than or equal to 8%; the evening primrose seed oil is encapsulated by a beta-cyclodextrin embedding technology, so that gamma-linolenic acid is effectively prevented from being oxidized, and the shelf life of the product is prolonged; according to the formula, transmission of neurotransmitters is regulated and controlled through linalyl acetate and alpha-bisabolol, meridian circulation is stimulated by means of d-limonene, the secretion period of human melatonin is synchronized through benzyl benzoate, three-dimensional adjustment of nerves, meridians and rhythms is achieved, and the limitation of traditional single-target action is broken through.

The invention discloses a fragrance essential oil composition with an emotion regulation function and a preparation method and application thereof. The fragrance essential oil composition is prepared from rose geranium essential oil, clary sage essential oil, sweet orange essential oil, bergamot essential oil, lavender essential oil, cananga odorata essential oil and jasmine essential oil. The volume ratio of the rose geranium essential oil to the clary sage essential oil to the sweet orange essential oil to the bergamot essential oil to the lavender essential oil to the cananga odorata essential oil to the jasmine essential oil is (1-3): (1-3): (1-3): (0.5-2): (0.5-2): (0.5-2): (0.5-2). The fragrance essential oil composition is obtained by compounding seven essential oils, the components have obvious synergistic interaction effect, and the seven essential oils improve the emotional state through the following synergistic mechanism: a four-dimensional synergistic network of stress inhibition-nerve calming-emotion activation-hormone balance is formed, so that the efficacy limitation of the traditional single essential oil is broken through; the multi-target emotional regulation is realized, finally the multi-dimensional improvement of anxiety, depression and emotional fluctuation is realized, and certain effects of soothing the nerves and helping sleep can also be achieved by improving the emotional state.

The invention discloses an extraction process of a natural linalyl acetate extract based on lavender essential oil. The extraction process comprises the steps of pretreatment, selective adsorption, elution, concentration and separation, purification and drying. Through selective adsorption of the modified silica gel particles and purification of the cation exchange resin, the extraction efficiency and purity of linalyl acetate are remarkably improved, the extraction rate reaches 95% or above, and the purity reaches 98% or above. The process is simple to operate, does not need high temperature and high pressure, avoids decomposition of heat-sensitive components, and is suitable for industrial production. By adopting low-temperature freezing, ultrasonic dispersion and freeze-drying technologies, the raw material treatment effect is improved, and the product stability and the green and environment-friendly characteristics are ensured.

The invention relates to the technical field of emulsion preparation, and discloses a lavender essential oil nano-emulsion with antibacterial activity and a preparation method thereof. The lavender essential oil nano-emulsion provided by the invention takes lavender essential oil and medium chain triglyceride as oil phases and sodium caseinate and tea polyphenol as compound emulsifiers, and the preparation method comprises the following steps: (1) dissolving the sodium caseinate and the tea polyphenol in water according to a mass ratio of (1-4): 2 to prepare a compound emulsifier water phase; (2) mixing lavender essential oil with medium chain triglyceride to prepare an oil phase; (3) mixing the water phase and the oil phase, and performing high-speed shearing to form a coarse emulsion; and (4) carrying out high-pressure homogenization treatment on the crude emulsion, and preparing the nano-emulsion under the condition that the homogenization pressure is 30 to 100 MPa. Through measurement, the average particle size of the prepared nano-emulsion is smaller than 200 nm, the polydispersity index is smaller than 0.2, the encapsulation efficiency is larger than 95%, and the nano-emulsion has high stability and can achieve long-acting slow release of the lavender essential oil.

1. The name of the design product: aromatherapy (polyphthalamide). 2. The use of the design product: for emitting fragrance. 3. The design points of the design product: in shape. 4. The picture or photo that best indicates the design points: perspective view.

1. The name of the design product: necklace pendant (attracting essence oil necklace). 2. The use of the design product: for necklace. 3. The design points of the design product: in the combination of shape and pattern. 4. The picture or photo that best indicates the design points: perspective view 1.