947 results about "Menthol" patented technology

The preparation method comprises the following steps: S1, crushing cordate houttuynia rhizomes, adding the crushed cordate houttuynia rhizomes into a mixed acid aqueous solution, and carrying out immersion treatment to obtain a cordate houttuynia mixed solution; s2, adjusting the pH value of the herba houttuyniae mixed solution to 4-5, adding pectinase, carrying out primary enzymolysis and enzyme deactivation, adjusting the pH value to 6-7, adding compound enzyme, carrying out secondary enzymolysis and enzyme deactivation, so as to obtain an enzymatic hydrolysate; s3, menthol is added into the enzymatic hydrolysate, water extraction is conducted, and water extract and filter residues are obtained; s4, the filter residues are added into ethyl alcohol, then salicylic acid and diacetyl tartaric acid ester of mono (di) glycerides are added, alcohol extraction and filtering are conducted, and an alcohol extraction solution is obtained; s5, mixing the water extract with the alcohol extract, and performing reduced pressure distillation to obtain the herba houttuyniae extract. According to the method, the extraction rate of polysaccharide and flavone in houttuynia cordata can be effectively increased, and meanwhile, the prepared houttuynia cordata extract has better oxidation resistance and has a good application prospect.

The invention belongs to the technical field of personal hygiene products, and particularly relates to a nursing wet tissue which comprises a non-woven fabric body and formula production liquid, and the front end of the non-woven fabric body is provided with an opening; the formula production liquid comprises the following components: glycerol, propylene glycol, menthol, PEG-40 hydrogenated castor oil, benzalkonium chloride, phenoxyethanol, an aloe vera leaf extract, citronella oil, eucalyptus oil, bisabolol, G2833 (S) Baogoli LW-210060 and the balance of deionized water, wherein the total percentage of the components is 100%. According to the nursing wet tissue, in a sports scene, the nursing wet tissue can be fixed during use through the design of the opening and is prevented from sliding off; volatile oil components in menthol and peppermint oil in the formula production liquid can penetrate into the skin and act on pores, the pores can be effectively shrunk, the aperture of the pores is reduced, and therefore the chance that external dirt and grease enter the pores is reduced.

The invention provides transparent shampoo with fluffy and anti-dandruff effects and a preparation method of the transparent shampoo. The shampoo comprises the following components in percentage by weight: 10%-20% of sodium laureth sulfate; 0.5% to 10% of ammonium laureth sulfate; 0.5%-10% of cocamidopropyl betaine, 0.5%-10% of 0.5%-10% of coconut oil fatty acid monoethanolamide; 0.5% to 10% of decyl glucoside; 0.6% to 1.5% of capryloyl glycine; 0.1% to 1% of cationic guar gum; 0.1% to 1% of polyquaternium-10; 0.1% to 1% of polyquaternium-11; 0.1% to 1% of polyquaternium-51; 0.01% to 2% of magnolol; 0.01% to 2% of menthol; 0.1%-1% of sodium chloride; 0.1%-1% of citric acid; and 0.1%-1% of disodium EDTA. The shampoo disclosed by the invention has the effect of improving the combing performance in a dry hair state, can effectively improve the smoothness of hair and the touch comfort during use, and also has a supporting effect and antibacterial and anti-dandruff effects. According to the shampoo process, the clarity and appearance stability of the product are remarkably improved, and the shampoo can be kept in a transparent and uniform state for a long time.

The invention discloses a compound traditional Chinese medicine patch for conditioning hyperplasia of mammary glands and a preparation method thereof, and relates to the technical field of traditional Chinese medicine preparations. The compound traditional Chinese medicine patch for conditioning hyperplasia of mammary glands is prepared from an iron-based metal organic framework composite drug carrying system, dopamine hydrochloride, a blank gel matrix, ethyl oleate, menthol, a solubilizer, a wetting agent and water, the iron-based metal organic framework composite drug loading system is composed of traditional Chinese medicine dihydric alcohol plastid, iron-based metal organic framework nanoparticles and cinnamomum camphora essential oil. The traditional Chinese medicine dihydric alcohol plastid and the cinnamomum camphora essential oil are loaded in the iron-based metal organic framework nano particles, so that the transdermal absorption of the medicine is improved, the pH response release property is realized, the dosage of active ingredients permeating into a focus part and the lasting action time are effectively increased, and then a coating layer is formed by polydopamine, so that the anti-inflammatory effect is improved. The dispersibility and compatibility of the drug loading system in vivo are further enhanced, the drug effect can be fully exerted, and the treatment effect on the hyperplasia of mammary glands is remarkably improved.

The invention discloses a method for ecologically controlling pests in a citrus orchard, which comprises the following steps of: preparing mint, salvia officinalis and ageratum conyzoides in a ratio of 1: 1: 1 in the middle of the citrus orchard to form a strip-shaped or chessboard-shaped layout with the coverage area of 30-50%, and synergistically repelling the pests and attracting natural enemies by utilizing plant volatile matters; the method specifically comprises the steps that an intercropping belt is arranged at the position 1 m away from citrus trees, the belt width is 2 m, and the plant row spacing is 30 cm * 40 cm; citrus field planting is conducted, transplanting is conducted in spring of the next year, organic fertilizer and regular pruning and covering (three times every year, soil covering is conducted after smashing, and wood vinegar is added) are combined; mint releases menthol, salvia officinalis releases eucalyptol to expel parasites, ageratum conyzoides attracts predatory mites to control red spiders, and mineral oil and a yellow sticky card are supplemented for prevention and control; aiming at facility cultivation, LED supplementary lighting (red light: blue light: white light = 3: 1: 1) and fan diffusion volatile matters are additionally arranged. The use of chemical pesticides is reduced by 40% or above, the pest population density is reduced by 50%-70%, meanwhile, the diversity of soil organic matter and microorganisms is improved, and the method is suitable for open-air and greenhouse citrus orchards.

The invention provides a sarcandra glabra and honeysuckle compound preparation and a preparation method thereof, and during preparation, part of sarcandra glabra and honeysuckle are subjected to supercritical carbon dioxide extraction, volatile oil and medicine residues are collected, and the medicine residues and the rest of sarcandra glabra and honeysuckle are subjected to water extraction. A proper amount of beta-cyclodextrin is added into a water extract for inclusion, then concentration and supercritical extraction are performed to obtain volatile oil, and beta-cyclodextrin is used for inclusion, so that on the basis of increasing the efficacy of the volatile oil, the contents of chlorogenic acid and isofraxidin are increased, the curative effect of the medicine is enhanced, the synergistic effect of all components of the medicine is exerted, and the treatment effect of the medicine is improved. Menthol is clathrated with beta-cyclodextrin and then added into the paste powder to be mixed, granulated and tableted. On the premise of not influencing the dissolution of menthol and the direct stimulation effect on the throat, the effects of dispelling wind, clearing heat, relieving sore throat and relieving pain of the medicine are further enhanced, and meanwhile the problems that the quality of the product is not stable enough due to environmental change during storage, menthol is volatilized and is easy to crystallize, separate out and deteriorate are effectively solved.

The invention relates to an itching relieving and soothing skin care lotion and a preparation method thereof. The skin care lotion is prepared from the following raw materials in parts by weight: 10-20 parts of grease, 1-3 parts of a nonionic emulsifier, 0.1-1 part of a skin feeling regulator, 0.5-2 parts of a first skin conditioner, 1-5 parts of a second skin conditioner, 0.1-1 part of an antioxidant, 1-2 parts of a humectant, 0.1-1 part of a pH regulator and 70-85 parts of water, the first skin conditioner contains a citrus peel extract and carboxymethyl chitosan, and the second skin conditioner contains hydroxyphenyl propionamide benzoic acid, stearyl glycyrrhetinate, menthol lactate, alpha-bisabolol and guaiazulene. The skin care lotion does not contain diphenhydramine hydrochloride and other substances with safety risks, is safe and mild, has remarkable itching relieving and soothing effects, and is safe and non-irritant to infants and children; during preparation, heating is little, and the activity of active substances can be reserved to the maximum extent so as to effectively ensure the itching relieving and relieving effects of the product.

The present invention provides an anti-fatigue essential oil composition and a preparation method thereof, belonging to the technical field of compound essential oils. The essential oil composition comprises a compound essential oil and a eutectic composition; the compound essential oil comprises 1 to 25 parts of Torreya grandis aril essential oil, 1 to 20 parts of cinnamon leaf essential oil, 1 to 20 parts of lemon essential oil, and 1 to 15 parts of ginger essential oil; the eutectic composition comprises 1 to 3 parts of borneol and 1 to 10.5 parts of menthol. A potassium citrate solution is added to Torreya grandis arils, a sodium acetate solution is added to cinnamon leaves, a potassium citrate solution is added to fresh lemons, and purified water is added to ginger. The juices are squeezed separately and then distilled to obtain Torreya grandis aril essential oil, cinnamon leaf essential oil, lemon essential oil, and ginger essential oil. The present invention combines the four essential oils in a proportioned mixture to produce a compound essential oil, and adds the eutectic composition to produce an essential oil composition. The essential oil composition has significant fatigue-relieving and mentally refreshing effects, and is not easily tolerated.

The invention belongs to the technical field of pesticide residue detection, and particularly relates to a hydrophobic deep-eutectic solvent and application thereof in pyrethroid pesticide extraction. The hydrophobic deep-eutectic solvent provided by the invention comprises thymol serving as a hydrogen bond acceptor and coumarin or menthol serving as a hydrogen bond donor. Through the hydrophobic interaction between the hydrophobic deep-eutectic solvent and the hydrophobic pyrethroid pesticide, and the strong pi-pi action between the benzene ring structures of coumarin and thymol and the benzene ring of the pyrethroid pesticide, or the adsorption action between the aliphatic ring of menthol and the benzene ring of the pesticide, the pyrethroid pesticide can be prepared. The selective efficient enrichment of the pyrethroid pesticide can be realized through the combined action of the hydrophobic deep-eutectic solvent and the hydrophobic deep-eutectic solvent, the extraction efficiency of the pyrethroid pesticide by the hydrophobic deep-eutectic solvent can be greatly improved, and the detection sensitivity and the detection accuracy of the pyrethroid pesticide can be further improved.

The invention relates to the technical field of medical dressings, in particular to a liquid adhesive bandage and a preparation method thereof.The preparation method comprises the following steps that according to the formula amount, sodium chloride and sodium citrate are added into water, and a mixture A is obtained; adding copper gluconate into the mixture A to form a mixture B; mixing Tween 20 with glycerin, adding L-menthol, and stirring to form a mixture C; adding the mixture C into the mixture B to form a mixture D; the preparation method comprises the following steps: adding acetic acid into water, uniformly mixing, adding chitosan, and dissolving to obtain a chitosan-acetic acid solution; adding a chitosan-acetic acid solution into the mixture D, and dissolving to form a mixture E; adjusting the pH value of the mixture E to 4.5-6.5, filtering, filling and sterilizing to obtain the liquid adhesive bandage. The prepared liquid adhesive bandage can quickly form a layer of protective film on the surface of a wound, effectively inhibits growth of bacteria and promotes wound healing, and meanwhile, the liquid adhesive bandage has good flexibility and comfort and small irritation.

The invention relates to the technical field of plant essential oil products, and discloses a refreshing composition based on plant essential oil and a preparation method thereof.The method comprises the steps that an essential oil composition containing menthol, borneol, lime oil, patchouli oil, lavender oil, basil, pelargonium graveolens oil, clove oil and eucalyptus globulus leaf oil is prepared; constructing an ionic gel slow-release base layer; forming a plant source emulsifier composite two-phase system; and adding a light protection and anti-oxidation protection layer. According to the invention, the stability of the essential oil composition in an environment with change of illumination, temperature and humidity is remarkably improved, precise controlled release of essential oil components is realized, and the technical problems that a traditional essential oil product is easy to volatilize and poor in stability and different hydrophilic essential oil components are difficult to effectively load and release at the same time are solved.

The invention discloses a winery wastewater treatment method which comprises the following steps: separating fusel, phosphate and ammonia nitrogen substances in winery wastewater by using a hydrophobic eutectic solvent; the hydrophobic deep-eutectic solvent comprises a hydrogen bond acceptor and a hydrogen bond donor; the hydrogen bond acceptor is composed of menthol and tetrabutylammonium chloride; the hydrogen bond donor is lauric acid. The solvent has unique hydrophobicity and selectivity, and effective separation and recovery of fusel, phosphate and ammonia nitrogen in winery wastewater are realized. The technical breakthrough solves the problems of high cost, complex operation, low separation efficiency and the like in the traditional wastewater treatment method, not only simplifies the operation process and reduces the treatment cost, but also remarkably improves the safety and stability of the treatment process, thereby achieving a win-win situation between environmental protection and economic benefits.

The invention discloses an anti-inflammatory and pain-relieving cataplasm capable of improving drug stability and a preparation method thereof, and belongs to the technical field of traditional Chinese medicines. The inflammation diminishing and pain relieving cataplasm is prepared from the following raw material components: methyl salicylate, eucalyptus oil, synthetic menthol, camphor, borneol, thymol, belladonna liquid extract, diphenhydramine hydrochloride, DL-tartaric acid, gelatin, titanium dioxide, PVP, sorbitol, beta-cyclodextrin, dihydroxyaluminum aminoacetate, castor oil, partially neutralized sodium polyacrylate, glycerol and purified water. Through process improvement and inclusion of volatile materials in the formula with beta-cyclodextrin, the prepared inflammation-diminishing and pain-relieving cataplasm has the characteristics of good stability and capability of remarkably improving in-vitro drug release.

The invention discloses a collateral-dredging and pain-relieving gel plaster and a preparation method thereof. The collateral dredging and pain relieving ointment is prepared from the following raw materials in percentage by mass: camphor, borneol, menthol, absolute ethyl alcohol, collateral dredging and pain relieving volatile oil, a surfactant, collateral dredging and pain relieving extract, tartaric acid, purified water, partially neutralized sodium polyacrylate, a cross-linking agent, an adhesive, glycerol, EDTA-2Na (Ethylene Diamine Tetraacetic Acid) and a filling agent. The plaster disclosed by the invention is high in application comfort, breathable, free from aching feeling after being uncovered, free from residue on skin and not sticky when being in contact with sweat; the use of an organic solvent is basically avoided in the production process; the matrix contains components such as water and glycerol, has the effects of moistening the skin and promoting skin hydration, and is free of irritation and sensitization to the skin; repeated uncovering and pasting can be achieved, and the viscosity influence is small.

The invention belongs to the technical field of daily chemical products, and particularly relates to a hidroschesis, cooling and deodorization composition as well as a preparation method and application thereof. The hidroschesis, cooling and deodorization composition comprises the following components in parts by weight: 10-55 parts of zinc ricinoleate, 1-11 parts of a cooling agent and 10-55 parts of a plant extract, the plant extract is at least one of lemon fruit extract, equisetum arvense extract, mangnolia officinalis bark extract and phellinus linteus extract. The cooling, antiperspirant and deodorant composition provided by the invention takes the zinc ricinoleate, the menthol and the menthol oxypropylene glycol as main cooling and antiperspirant components, and is matched with various plant extracts to exert the auxiliary bacteriostatic, astringing, anti-allergy and anti-allergy effects; the effective synergistic effect is achieved in the aspects of hidroschesis, deodorization, bacteriostasis, astringency, allergy relieving and resisting and the like.

The invention relates to a mixed traditional Chinese medicine feed additive for resisting bee mites and a preparation method thereof, and belongs to the technical field of healthy breeding of bees and pest control. The feed additive comprises a radix stemonae extract obtained by compound extraction of radix stemonae, radix sophorae flavescentis and areca catechu, and a syrup matrix composed of ammonium glycyrrhizinate, vitamin C, pachymaran, honey and apple vinegar, when necessary, synergetic components such as forsythiaside, menthol and carboxymethyl chitosan are further added, and microcapsule embedding treatment is performed to enhance the slow release performance. The formula is natural, safe and good in palatability, can effectively prevent and control invasion of Varroa destructor of bee colonies and improve the survival rate of the bee colonies, has a good slow-release effect and oral administration adaptability, and is suitable for long-term stable use in bee farms.

The invention relates to a composition with functions of protecting gingiva and repairing enamel and a preparation method of the composition, and belongs to the technical field of oral care. The composition contains a functional additive, a plant compound fermentation extract and the like, the functional additive is a mixture of corn starch, calcium phosphosilicate, hydroxyapatite, ubiquinone, sodium guaiazulene sulfonate, menthol and vitamin E, and the plant compound fermentation extract is obtained by fermenting and purifying honeysuckle flowers, radix polygonati officinalis and dandelions according to a specific proportion. Through the synergistic effect of the fermentation extract and the functional components, the problems that an existing toothpaste body is hardened, the storage stability is poor, the gingival protecting effect is short, and the enamel repairing persistence is insufficient are solved, the gingival protecting effect can be enhanced, the enamel repairing effect can be improved, the stability of the toothpaste body can be optimized, the antibacterial property and the oral mucosa relieving effect are achieved, and the oral cavity repairing effect is achieved. And the preparation process is scientific and reasonable, and is suitable for daily oral care.

The invention discloses a dietary fiber-rich ginseng instant solid beverage and a preparation method thereof, and relates to the field of foods. The solid beverage comprises pretreated ginseng powder, dietary fibers, essence, an acidity regulator, menthol, an anti-caking agent and the balance of a filling agent. A preparation method of the pretreated ginseng powder comprises the following steps: sterilizing ginseng powder by adopting an irradiation sterilization method, and drying to obtain the pretreated ginseng powder. After the ginseng powder is subjected to irradiation sterilization treatment, the contents of saponin Re and saponin Rg1 are increased, and the solid beverage not only has sour, sweet and delicious palatability, but also has rich dietary fibers and saponin active ingredients, has the effects of promoting intestinal tract movement, resisting fatigue, enhancing immunity, preventing cardiovascular and cerebrovascular diseases and the like, meets the pursuit of modern people for healthy food, and has a good market prospect. The added filler and anti-caking agent can improve the fluidity and stability of the product, prevent the solid beverage from caking in the storage process, and ensure the storage quality of the product.

The invention discloses a gel dressing for treating haemorrhoids and a preparation method of the gel dressing. The gel dressing is prepared from the following raw materials in parts by weight: modified chitosan, multifunctional lipidosome, fructo-oligosaccharide, hyaluronic acid, carbomer, glycerol and recombinant human epidermal growth factors. Chitosan has good film-forming property and antibacterial activity, when haemorrhoids are cracked and bleeding due to long-term constipation, a wound surface is in a high-pH and high-ROS environment, the modified chitosan forms a compact protective film on the ulcerated wound surface, the multifunctional lipidosome with contracted film holes and larger particle size is blocked outside, heparin molecules are grafted on the modified chitosan, and the heparin molecules are grafted on the surface of the wound surface. Recombinant human epidermal growth factors are allowed to pass through, and wound healing is accelerated. When the ulceration part is gradually healed, the pH and ROS level return to normal, the protective film of the modified chitosan is expanded, and the multifunctional liposome is diffused and degraded through the protective film to release the pepper extract, the borneol and the menthol. Fructo-oligosaccharide is added to maintain normal flora balance in the anorectum area.

The invention relates to the technical field of cosmetics, in particular to preparation and application of a cyclodextrin-coated azelaic acid oil-control skin-care product. Comprising the following steps: S1, adding deionized water into a mixer, adding a cyclodextrin-azelaic acid inclusion compound, nicotinamide and allantoin, mixing to obtain a water phase, mixing glycerol, caprylic / capric triglyceride, polydimethylsiloxane, polysorbate-80 and tocopheryl acetate to obtain an oil phase, slowly adding the oil phase into the water phase, and shearing and emulsifying to obtain a nanoemulsion; and S2, cooling the nano-emulsion, adding carbomer while stirring, continuously cooling to room temperature, sequentially adding phenoxyethanol, ferulic acid, menthol and essence, adjusting the pH value of the emulsion with triethanolamine, homogenizing, defoaming, disinfecting and filling. By adjusting the proportion of the components in the formula, the skin feeling of the product can be further optimized, so that the product is more comfortable and not greasy, and a lasting oil control effect is provided.

A method of manufacturing a nanocomposite is described. The method may include combining a magnesium salt, an aluminum salt, and a metavanadate salt in stoichiometric proportions within 5 mol. % in an aqueous solvent including menthol or dextrose, to obtain a first mixture, heating the first mixture to remove at least 99.5 wt. % of the aqueous solvent to obtain a first solid, grinding the first solid into a first powder, calcining the first powder at a temperature of about 600° C. to 800° C. for a time of about 2 to 4 hours to obtain a second solid, grinding the second solid and urea, to form the nanocomposite, into a second powder, heating the second powder at a temperature of about 550° C. to 650° C. for a time of about 15 to 90 minutes to obtain the nanocomposite, including graphitic C3N4, V2O5, and MgAl2O4.

The invention relates to the technical field of oral care, and in particular to an effective anti-caries mouthwash and a preparation method thereof; the effective anti-caries mouthwash is composed of the following percentage components: 0.1-0.5% sodium fluoride, 0.1-0.5% sodium monofluorophosphate, 0.1-0.5% olafluan, 0.5-1% hydroxyapatite, 0.5-1% lactobacillus, 0.5-1.5% green tea extract, 0.5-1.5% honeysuckle extract, 1.5-2% menthol, 0.5-1% lemon The invention comprises the following components: sodium iodide, 2-3% honey, 1.5-3% licorice extract, 0.5-1.5% lemon extract, 0.5-1.5% ascorbic acid, 2-3% polyoxyethylene hydrogenated eucalyptus oil and water as the balance; the invention has an excellent anti-caries effect, can enhance tooth resistance and inhibit tooth caries, and has excellent ductility and comprehensive protection properties, can quickly cover and fully wrap the tooth surface, can inhibit the growth of bacteria in the oral cavity, reduce the risk of tooth infection and provide a long-term anti-caries effect.

The invention relates to a phytoextraction external liniment for promoting black hair growth and a preparation method thereof. According to the liniment, a polygonum multiflorum extract, a cacumen biotae supercritical extract and molecular embedded black sesamin in a specific proportion are taken as cores and are matched with an azone-menthol transdermal enhancer and a propylene glycol-olive oil carrier, and black hair growth is synergistically promoted through triple mechanisms of activating tyrosinase, inhibiting melanocyte apoptosis and promoting cell migration. The preparation method adopts a gradient temperature extraction combined molecular embedding technology, the polygonum multiflorum is subjected to stepped purification at 40-60 DEG C-80 DEG C to retain thermosensitive active ingredients, the black sesamin is embedded by beta-cyclodextrin to improve the stability, and finally, the nano microemulsion is formed through two-stage homogeneous emulsification. The liniment can efficiently permeate into the deep layer of hair follicles, the efficiency of turning white hair into black is remarkably improved, and skin irritation is avoided.

The invention discloses a highly antibacterial fabric and a preparation process thereof, and relates to the technical field of antibacterial fabrics, the highly antibacterial fabric comprises a composite fabric layer, an antibacterial adhesion layer, a zinc coating, a cotton fabric base material and a nano-silver antibacterial layer; the composite fabric layer is prepared from a polycaprolactone spinning solution and a polylactic acid spinning solution through electrostatic spinning, the polycaprolactone spinning solution is prepared from a polycaprolactone solution and a composite heterojunction suspension through mixing, and a composite heterojunction in the composite heterojunction suspension is prepared from sodium molybdate dihydrate and zinc through a hydrothermal method; the antibacterial adhesion layer is prepared from menthol modified polyacrylate; the zinc coating is prepared from a zinc target material through magnetron sputtering; the nano-silver antibacterial layer is prepared from hinokitiol modified chitosan through in-situ reduction of silver nitrate.

The present invention relates to the technical field of polymer preparation. Disclosed are a covalent organic framework material, and a preparation method therefor and a use thereof. The preparation method for the covalent organic framework material comprises the following step: subjecting an organic aldehyde and an organic amine to a condensation reaction in a deep eutectic solvent to obtain the covalent organic framework material, wherein the deep eutectic solvent is a two-component eutectic liquid composed of menthol and acetic acid. The temperature for the reaction is 25-120ºC, and the time for the reaction is 1-72 hours. The deep eutectic solvent composed of menthol and acetic acid used in the present invention has good dissolution properties for organic matters, and can also efficiently catalyze the condensation reaction between the organic amine and the organic aldehyde. The prepared covalent organic framework material exhibits high crystallinity and has good applications in the fields of adsorptive separation, heterogeneous catalysis, energy storage, etc. The present method has mild reaction conditions, simple operation, and good universality, is conducive to industrial large-scale production, and conforms to the concept of green chemistry.

The present invention relates to the technical field of fire-fighting composite fabrics, and discloses a processing technology for highly flame-retardant, high-temperature-resistant, and highly breathable firefighting suit protective fabrics. The outer layer of the firefighting suit protective fabric adopts a high-temperature flame-retardant layer fabric made of nitrogen-phosphorus composite flame-retardant fibers. Through the synergistic effect between the various components, a dense carbon layer can be formed when a fire occurs to delay combustion. Nano-silicon dioxide aerogel is added to the composite adhesive of the inner layer to further block heat transfer. A comfort layer fabric blended with menthol-modified bamboo fiber and spandex fiber is composited with the composite adhesive by spraying the adhesive in a diamond lattice. The fabric has uniform breathable pores, can bring a continuous cool feeling, is highly comfortable to wear, and effectively promotes sweat discharge. The prepared firefighting suit protective fabric has excellent flame retardancy, high-temperature resistance, and breathability, and can meet the use requirements in various environments.

The invention relates to the technical field of traditional Chinese medicine preparations, in particular to a traditional Chinese medicine spray for treating rhinitis and a preparation method thereof.The traditional Chinese medicine spray is prepared from flos magnoliae liliflorae, fructus xanthii, herba ephedrae, fructus forsythiae, flos lonicerae, radix angelicae, herba asari, menthol, herba centipedae and herba menthae. Refining to obtain a fluid extract; and mixing the fluid extract with a penetration enhancer consisting of aminoketone and menthol, a sodium hyaluronate mucous membrane repairing agent, a pH regulator, an isoosmotic adjusting agent and a preservative to prepare spray liquid medicine, and finally performing sterile filtration and filling. Through efficient extraction and synergism of composite auxiliary materials, the permeability and bioavailability of the medicine are remarkably improved, and the symptoms such as nasal obstruction and running nose can be quickly relieved; meanwhile, the anti-inflammatory function and the function of actively repairing the damaged nasal mucosa are achieved, and the recurrence rate is reduced from the source; the pH and osmotic pressure of the preparation are precisely adjusted, the use is comfortable, and the quality is stable and controllable.

The invention belongs to the field of traditional Chinese medicines, and relates to a traditional Chinese medicine composition for relieving xerophthalmia and asthenopia and a preparation method and application thereof. The traditional Chinese medicine composition is prepared from the following components in parts by weight: 40 to 50 parts of herba equiseti hiemalis, 30 to 40 parts of rhizoma chuanxiong, 15 to 35 parts of radix codonopsis, 20 to 25 parts of white chrysanthemum flower, 5 to 8 parts of flos carthami, 10 to 15 parts of semen celosiae, 10 to 20 parts of cortex phellodendri, 5 to 15 parts of folium artemisiae argyi, 3 to 5 parts of herba portulacae, 15 to 25 parts of herba albiziae, 0.5 to 1 part of menthol, 0.5 to 1 part of borneol and 1 to 2 parts of deep sea whole algae extract. The traditional Chinese medicine composition can effectively relieve xerophthalmia and asthenopia, and potential complication risks can be avoided.

The invention relates to the technical field of medical instruments, and discloses a sterile liquid dressing and a preparation method thereof.EGF, silicone rubber modified chitosan, epoxy group modified quaternized boric acid, polyacrylic resin IV, ethyl acetate, menthol, polyethylene glycol and purified water are added into a stirrer and stirred, and the sterile liquid dressing is obtained. In the stirring process, a large number of epoxy groups in the epoxy group modified quaternized boric acid and phenolic hydroxyl groups in the silicone rubber modified chitosan are subjected to a ring-opening reaction, cross-linking is generated between the epoxy groups and the phenolic hydroxyl groups, the epoxy groups and the phenolic hydroxyl groups can be better adsorbed on the surface of the skin, the film forming effect is better, and the repairing and antibacterial effects on the skin are promoted. Chitosan in the silicone rubber modified chitosan and quaternary ammonium salt groups in the epoxy group modified quaternized boric acid have good antibacterial effects, and the substitution degree of quaternary ammonium salt in the epoxy group modified quaternized boric acid is high, so that the antibacterial effect is further improved.

The invention discloses a phlebitis treatment gel containing a coptis chinensis-wine-treated rhubarb compound component and a preparation method of the phlebitis treatment gel. The active ingredients of the gel are coptis chinensis, rheum officinale and wine-treated rheum officinale in a mass ratio of (1.5-2.5): (1.5-2.5): 1, preferably 2: 2: 1. Lavender essential oil, tea tree essential oil, folium eucalypti essential oil and vinegar frankincense, radix trichosanthis and other traditional Chinese medicine auxiliary materials are used as auxiliary materials. The preparation method comprises the following steps: extracting twice with ethanol, mixing extracting solutions, adding borneol, menthol and essential oil, and finally gelling with carbomer. The phlebitis gel can be independently used or combined with indometacin to form dual-channel anti-inflammation, and the defects of skin atrophy, toxicity accumulation and the like of traditional phlebitis gel are overcome. The traditional Chinese medicine composition is clinically expanded and applied to first-stage pressure sores (without skin damage), acnes and mosquito bites, red and swollen of the first-stage pressure sores fade away within 3-5 days, red and swollen of the acnes are relieved by more than or equal to 60% when the traditional Chinese medicine composition is combined with oral medicine for 48 hours, the itching relieving effect on the mosquito bites is less than or equal to 30 minutes, and the curative effect on phlebitis is remarkably superior to that of 50% magnesium sulfate (Plt;