33 results about "Phenoxethol" patented technology

The invention relates to the technical field of toy materials, in particular to antibacterial and mildewproof plasticine and a preparation method thereof, and the antibacterial and mildewproof plasticine specifically comprises the following components in parts by weight: 40-50 parts of starch, 20-25 parts of glycerol, 3-5 parts of polyethylene glycol, 0.5-0.8 part of an emulsifier, 5-8 parts of sodium chloride, 5-8 parts of hydrogen peroxide, 0.1-0.3 part of potassium sorbate, 0.2-0.3 part of phenoxyethanol, 3-7 parts of a composite nanoparticle material and 15-20 parts of water. The plasticine mostly adopts food-grade raw materials, is non-toxic and harmless, can guarantee the safety of a user, can reduce the allergy risk of children, can effectively inhibit bacterium breeding and avoid mildewing and deterioration of the plasticine by adding potassium sorbate, is suitable for long-term storage or multi-user use scenes, and has a good market prospect. In addition, a special composite nano-particle material is adopted as a carrier to load phenoxyethanol, so that the antibacterial aging can be effectively prolonged, and the long-term antibacterial effect is realized.

The invention relates to the technical field of medicines, and particularly discloses a phenoxyethanol amine compound and application of the phenoxyethanol amine compound as a CaV2.2 inhibitor. The phenoxyethanol amine compound has a structure as shown in a formula (I), and the compound or a tautomer, a stereoisomer, a hydrate, a solvate, a pharmaceutically acceptable salt or a prodrug thereof, and a pharmaceutical composition containing the compound can be used as an N-type calcium channel (CaV2.2) inhibitor, and can also effectively relieve and / or eliminate pain. The phenoxyethanol amine compound provided by the invention has a good application prospect in the field of analgesic drugs.

The present application relates to the technical field of nasal spray, in particular to a kind of nasal use of shangxiangyuan leaf composite spray and its preparation process.The preparation process includes the following steps: the system mass ratio is 1.5-2% of nano microspheres, 2.5-3% of glycerol, 0.3-0.5% of hydroxyethyl cellulose, 0.2-0.3% of phenoxyethanol and 20-25% of citrate buffer are mixed and the rest is made up with pure water, stirred until uniform, encapsulated to obtain nasal use of shangxiangyuan leaf composite spray.The present application carries out esterification reaction of glycerophosphocholine and lauric acid to synthesize glycerophosphocholine-lauric acid ester, glycerophosphocholine-lauric acid ester is the skeleton structure with glycerol, and ester bond is formed, so that glycerophosphocholine retains the structure of glycerophosphocholine while introducing the long chain of lauric acid, has better bioavailability and lower mucous membrane irritation, and provides stable structure and encapsulation efficiency for subsequent formation of liposome coating structure and loading shangxiangyuan leaf extract.

The invention relates to the technical field of medicines, in particular to an intelligent response type cervical auxiliary fertility gel which comprises the following components in percentage by mass: 0.1-2% of a gel matrix which is selected from one or more of hydroxypropyl methyl cellulose, hydroxyethyl cellulose, sodium alginate and gellan gum; 0.05%-0.5% of a gel adjusting auxiliary agent which is selected from zinc chloride or calcium lactate; the osmotic pressure regulator is selected from one or more of glycerol, glucose, sodium chloride, mannitol, sorbitol, polyethylene glycol and propylene glycol; 0.1%-2% of an acid-base regulator which is selected from one or more of disodium hydrogen phosphate, sodium dihydrogen phosphate, dipotassium phosphate and potassium dihydrogen phosphate; according to the present invention, the toxicity grade of the gel on cervical cells is less than or equal to grade 2 (ISO 10993-5 standard), the cell survival rate is more than or equal to 70%, and the safety is high.

The invention discloses skin mucosa maintenance liquid capable of killing fungi and HPV (human papillomavirus) as well as a preparation method and application of the skin mucosa maintenance liquid, and belongs to the technical field of sterilization and virus removal. The skin mucosa maintenance liquid is prepared from octanol ether, benzalkonium bromide, phenoxyethanol, yermate, parachlorometaxylenol, taetinic acid, chitosan, keratinase, fluconazole, glycerol, borneol, menthol, absolute ethyl alcohol and tween-40. Wherein the skin mucosa maintenance liquid has an effect of regulating apoptosis induction on abnormal cells and an effect on vaginal flora, and has an obvious inhibition effect on cervicitis and colpitis mycotica, namely an anti-inflammatory effect; meanwhile, apoptosis of cells containing HPV16 and HPV18 genes can be induced, shedding of abnormal cells is promoted, diseased cells are killed, and vaginal tissues with pathological changes are removed.

The invention provides an HPLC (High Performance Liquid Chromatography) detection method of adapalene gel and application thereof, and particularly relates to the technical field of analysis and detection of medicinal components. The HPLC detection method of the adapalene gel is used for simultaneously detecting the contents of adapalene, methylparaben and phenoxyethanol in the adapalene gel; according to the HPLC detection method, a mixed solution of a mobile phase A and a mobile phase B is used as a mobile phase, and a sample solution to be detected is subjected to gradient elution; the initial volume ratio of the mobile phase A to the mobile phase B is (78-82): (22-18); in the gradient elution, the volume ratio of the mobile phase A to the mobile phase B is from (78-82): (22-18) to (28-32): (72-68) and finally returns to (78-82): (22-18). The detection method is simple and can be used for simultaneously determining the contents of adapalene, methylparaben and phenoxyethanol.

Disclosed herein is an advanced anesthetic gel formulation designed for painless, non-invasive dental procedures. The gel incorporates lidocaine hydrochloride and prilocaine hydrochloride as the primary anesthetics, supported by carbomer 940 for viscosity control. Sodium chloride is added to improve electrical conductivity, while triethanolamine maintains an optimal pH balance. Glycerin functions as a humectant to reduce tissue irritation, and allantoin offers anti-inflammatory properties. Phenoxyethanol is included to prevent microbial growth, ensuring the gel's safety and stability. The preparation method involves dissolving these components in purified water, creating a gel that enables effective, non-invasive dental anesthesia through iontophoresis, significantly enhancing patient comfort and procedural efficiency.

The invention discloses toy mud. The toy mud is prepared from the following components in parts by mass: 2 to 6 parts of hydroxyl guar gum, 0.5 to 2 parts of guar gum, 0.2 to 0.8 part of sodium lauryl sulfate, 0.2 to 0.8 part of phenoxyethanol, 0.2 to 0.6 part of potassium sorbate, 0.04 to 0.12 part of sodium dehydroacetate, 1 to 3 parts of silicon dioxide, 0.1 to 0.5 part of titanium dioxide, 7 to 10 parts of glycerol and 80 to 90 parts of ionized water. Compared with an existing toy mud product, the toy mud has the advantages that the hydroxyl guar gum and the guar gum are compounded for thickening, and borax crosslinking is not needed, so that the safety of the toy mud is improved; phenoxyethanol, potassium sorbate and sodium dehydroacetate are adopted for synergic preservation, and compared with a single preservative system, the shelf life of the product can be effectively prolonged; meanwhile, by doping silicon dioxide and sodium lauryl sulfate, the viscosity can be effectively reduced, and the elasticity is improved, so that the use and playing experience is improved; in addition, the working range of the toy mud can be effectively expanded by compounding the modified guar gum with the glycerol, so that the toy mud can be normally used in various temperature environments.

The invention discloses gel containing chrysanthellum indicum, purslane and sodium hyaluronate and capable of delaying senescence and promoting absorption and a preparation method of the gel. The gel comprises water, propylene glycol, butanediol, glycerin, hexanediol, p-hydroxyacetophenone, carbomer, triethanolamine and trace components. The trace components comprise a chrysanthellum indicum extract, a field mint leaf extract, a purslane extract, a pelargonium graveolens extract, a radix sophorae flavescentis extract, an aloe barbadensis extract, sodium hyaluronate, tremella polysaccharide, panthenol, phenoxyethanol, 1, 3-propylene glycol, dipropylene glycol, agar, CI 77491, calcium alginate, polydimethylsiloxane, hydrogenated castor oil, xanthan gum, ethylhexylglycerin, 1, 3-propylene glycol, sodium hyaluronate, sodium hyaluronate, sodium hyaluronate, sodium hyaluronate, sodium hyaluronate, sodium hyaluronate, sodium hyaluronate, sodium hyaluronate, sodium hyaluronate, sodium hyaluronate, sodium hyaluronate, sodium hyaluronate, sodium hyaluronate, sodium hyaluronate, sodium hyaluronate, sodium hyaluronate and sodium hyaluronate. And 1, 2-hexanediol is obtained.

This invention discloses an antiviral disinfectant wipe based on the synergistic effect of biocatalytic sterilization and physical membrane disruption, belonging to the field of disinfectant wipe technology. The disinfectant wipe contains the following raw materials in parts by weight: 85-95 parts spunlace nonwoven fabric, 0.08-0.15 parts modified antimicrobial peptides, 1.5-3 parts modified chitosan, 820-930 parts deionized water, 22-28 parts propylene glycol, 18-22 parts glycerin, 6-9 parts sodium cocoyl glycinate, 0.8-1.2 parts citric acid, 0.8-1.0 parts phenoxyethanol, and 4-7 parts aloe vera extract. This antiviral disinfectant wipe focuses on the synergistic effect of physical membrane disruption and catalytic sterilization. The raw material ratio is scientific, containing highly effective components such as modified antimicrobial peptides and modified chitosan, resulting in excellent sterilization and antiviral effects. The preparation process is standardized, with strict pretreatment of the nonwoven fabric, uniform solution dispersion, and controllable product liquid content. The addition of aloe vera extract makes it mild and non-irritating, allowing for flexible storage and high practicality.

A method of treating and / or preventing a disease in plants, including a step of administering a composition comprising phenoxyethanol to a plant is disclosed. In addition, a method of treating and / or preventing a nematodal infestation in plants, comprising a step of administering a composition comprising phenoxyethanol to a plant is disclosed. Compositions comprising phenoxyethanol used in such methods are also disclosed.

The invention relates to functional toothpaste containing isomaltooligosacharide, which belongs to the field of toothpaste and comprises the following substances in parts by weight: 3 to 6 parts of isomaltooligosacharide, 1 to 2 parts of compound enzyme preparation, 0.6 to 0.7 part of moutan bark extract, 0.4 to 0.6 part of bletilla striata extract, 0.6 to 0.8 part of folium callicarpae pedunculalae extract, 0.3 to 0.5 part of paniculate swallowwort root extract, 8 to 10 parts of nanoscale silicon dioxide, 5 to 9 parts of nanoscale aluminum hydroxide, 10 to 12 parts of glycerol and 28 to 32 parts of sorbitol. The cleaning agent is prepared from the following raw materials in parts by weight: 2 to 3 parts of sodium lauroyl sarcosinate, 1 to 2 parts of cocamidopropyl betaine, 1 to 2 parts of sodium hydroxyethyl cellulose, 0.5 to 0.8 part of xanthan gum, 0.5 to 0.7 part of phenoxyethanol and 20 to 30 parts of deionized water. The synergistic effect of various substances realizes the unification of multiple effects of regulating flora, cleaning and decontaminating, resisting inflammation and inhibiting bacteria, stopping bleeding and easing pain, repairing and protecting, improving mouth feel and the like, and the oral health is comprehensively maintained.

The invention relates to the technical field of care solutions, and discloses a care solution for treating skin hemangioma and a preparation method thereof, the care solution comprises the following components by mass: 10-26 parts of an active component, 1-5 parts of sodium hyaluronate, 5-15 parts of glycerin, 3-10 parts of propylene glycol, 0.5-3 parts of azone, 0.1-1 part of menthol, 0.5-2 parts of phenoxyethanol and 0.1-0.5 part of ethylhexylglycerin. The care solution capable of inhibiting blood vessel growth and promoting cell apoptosis is obtained by specially limiting active components, and substances with anti-inflammatory and repairing effects are also added, so that the efficacy of the care solution is improved.

The invention discloses a novel Burkholderia cepacia resistant to preservatives and application of the novel Burkholderia cepacia resistant to the preservatives. The new burkholderia cepacia Bcc621 is preserved in the Guangdong Microbial Culture Collection Center (GDMCC), the address is the 5th floor, No. 59 building, No. 100 courtyard, Xianlie Middle Road, Guangzhou, the postal code is 510070, the preservation date is December 17, 2025, and the preservation number is GDMCC No: 67496. The bacterium is resistant to kathon, phenoxyethanol, sodium benzoate, potassium sorbate and 1, 3-dihydroxymethyl-5, 5-dimethyl hydantoin, and the bacterium is resistant to drugs of kathon, phenoxyethanol, sodium benzoate, potassium sorbate and 1, 3-dihydroxymethyl-5, 5-dimethyl hydantoin. According to the present invention, the KirbyBauer (KB) drug sensitive experiment results show that the new Burkholderia cepacia is resistant to the preservative;

The present invention provides a preservative for an external preparation for skin and a use thereof. The preservative comprises: hinokitiol; and one or more solvents selected from the group consisting of alkantriol having 3 to 6 carbon atoms, dipropylene glycol, glycerol caprylate, ethylhexylglycerin, and phenoxyethanol. According to one aspect of the present invention, the preservative for an external preparation for skin can be stably held in a liquid state at room temperature and under cold storage conditions, and can exhibit an excellent antibacterial effect after being formed into a dosage form.

The present application relates to the technical field of skin bacteriostasis, and particularly relates to a skin care bacteriostasis composition, application of the skin care bacteriostasis composition, and a skin care bacteriostasis liquid prepared from the skin care bacteriostasis composition and a preparation method of the skin care bacteriostasis liquid. The skin care bacteriostasis composition comprises the following components in parts by weight: 0.1-1 parts of grain extract, 0.1-0.5 parts of forsythia suspensa extract, 0.1-0.5 parts of honeysuckle extract, 0.05-0.5 parts of phenoxyethanol, and 0.01-0.05 parts of benzalkonium chloride. The skin care bacteriostasis composition has no irritation to the skin, can gently clean the skin, kill bacteria and inhibit bacteria, and has the skin care effects of moisturizing and nourishing, and can be used to prepare a cleaning and bacteriostasis product for hand or body skin.

The invention discloses a 20% chlorhexidine gluconate solution raw material medicine and a processing technology thereof. Comprising the following components: 20% of chlorhexidine gluconate, 3%-6% of polyethylene glycol 400, 2%-5% of propylene glycol, 1%-4% of glycerol, 2%-5% of hydroxypropyl-beta-cyclodextrin, 1%-3% of povidone K30, 0.5%-2% of citric acid, 0.3%-1.5% of sodium citrate, 0.2%-1% of sodium dihydrogen phosphate, 0.1%-0.8% of sodium hydrogen sulfite, 0.05%-0.5% of vitamin E polyethylene glycol succinate and the balance of water. The injection is prepared from the following components in percentage by weight: 0.05 to 0.3 percent of disodium ethylene diamine tetraacetate, 0.02 to 0.2 percent of L-cysteine hydrochloride, 0.1 to 0.5 percent of phenoxyethanol and the balance of water for injection. 20% chlorhexidine gluconate is used as a main component, multiple auxiliary materials are compounded to construct a synergistic system, a ternary hydrotropy system improves the solubility of the main component, a compounded stable system reduces degradation of the main component through inclusion and adhesion effects, a composite buffer system maintains pH stability, and a compounded anti-oxidation and chelating system inhibits oxidation and metal ion catalytic degradation. All the components complement each other in function and have a synergistic effect.

The present invention discloses a diol derivative crystal of 2,7-bis(phenylethynyl)fluorene having the general formula (I), wherein R represents phenyl, biphenyl or naphthyl; the preparation method of the crystal comprises the following steps: (1) reacting 2,7-dibromo-9-fluorenone with phenoxyethanol, o-phenylphenoxyethanol or 2-naphthyloxyethanol to obtain the corresponding dibromo compound; (2) reacting the dibromo compound with phenylacetylene in a molar ratio of 1:2 to 4, under alkaline conditions, using a palladium complex and cuprous halide as catalysts, in an organic solvent, at 60 to 120 °C, for a reaction time of 2 to 24 hours, and then performing recrystallization to obtain the crystal; the refractive index of the crystal is 1.67 to 1.69, which is used for the preparation of optical resin materials, can improve the refractive index of the materials, and the crystal is a non-inclusion body, which is beneficial to the manufacture of high-quality optical resin materials; the preparation method is simple and easy to industrialize.

The present application belongs to the technical field of cosmetics, and particularly relates to a 377 whitening and antioxidant composition and application thereof in cosmetics. In the composition, 377, 577, arbutin, nicotinamide and other components have a whitening effect, and vitamin E, coenzyme Q10 and other components have an antioxidant effect; the lactic acid bacteria fermentation product and the extract of morel have both whitening and antioxidant effects, and the antioxidant effect thereof can be multiplied after being used in combination. Other auxiliary materials such as glycerol and butanediol are used for moisturizing, hydrolyzed collagen is used for repairing, and ethylhexylglycerin and phenoxyethanol are used as preservatives, so as to ensure the stability of the product. These components jointly act to inhibit the formation of melanin in multiple paths, and have good whitening and antioxidant effects.

The invention discloses a transparent water-soluble spraying feed liquid for stayup muscles and a preparation method thereof. The invention discloses a whitening and moisturizing mask, which is prepared from the following components in percentage by weight: 3.0 to 5.0 percent of cortex albiziae extract, 1.0 to 3.0 percent of green tea extract, 1.0 to 3.0 percent of radix sanguisorbae extract, 1.0 to 3.0 percent of echinacea purpurea extract, 0.5 to 1.5 percent of radix cynanchi atrati extract, 0.5 to 1.5 percent of herba centellae extract, 0.5 to 1.5 percent of panthenol, 0.5 to 1.5 percent of acetyl carnosine, 2.0 to 4.0 percent of glycerol, 0.5 to 1.5 percent of pearl liquid extract, 2.0 to 4.0 percent of rose hydrosol, 0.05 to 0.15 percent of p-hydroxyacetophenone, 0.05 to 0.15 percent of EDTA-2Na, 0.02 to 0.08 percent of citric acid, 0.5 to 0.9 percent of phenoxyethanol, 0.2 to 0.4 percent of ethylhexylglycerin and the balance of purified water. The spray feed liquid is free of oil, free of thickening, clear and stable, the pH value is 5.8-6.2, through the synergistic effect of multiple components, oxidative damage, saccharification darkness, dull yellow skin color and redness sensitivity of the stayup muscles can be directionally improved, meanwhile, skin barrier repair is achieved, the tolerance of the sensitive muscles is remarkably improved, and the spray feed liquid is suitable for oxidation resistance, sugar resistance, redness fading, relieving and barrier repair of the sensitive muscles after stayup.

The invention discloses a recombinant collagen gel dressing with a repairing effect and a preparation method of the recombinant collagen gel dressing. The recombinant collagen gel dressing is prepared from the following components in parts by weight: 10 to 20 parts of recombinant human collagen, 1 to 5 parts of sodium hyaluronate, 0.5 to 2 parts of radix notoginseng extract, 1 to 3 parts of beta-glucose, 0.5 to 2 parts of oligopeptide, 5 to 10 parts of glycerol, 0.1 to 0.5 part of phenoxyethanol, 3 to 5 parts of butanediol, 0.1 to 0.5 part of xanthan gum, 0.1 to 0.3 part of hydroxyethyl cellulose and 20 to 100 parts of deionized water. Protein synthesis raw materials can be directly provided, the biocompatibility of the product is improved, the possibility of skin irritation and immune response is reduced, the pseudo-ginseng extract contains various active ingredients, has the effects of resisting inflammation and promoting blood circulation and is beneficial to accelerating wound healing, and beta-glucose and oligopeptide provide necessary nutrition for skin cells, so that the skin care effect is improved. The cell metabolism and the synthesis of collagen can be promoted, and the novel wound dressing is provided by combining the traditional herbal medicine components and the modern biological materials.

This invention discloses a dual-enzyme anhydrous compounded acid-base rapid-disintegration porous toothpaste, belonging to the field of oral care product technology. The toothpaste is composed of the following raw materials: 9.0 parts sodium bicarbonate, 4.5 parts anhydrous citric acid, 6.0 parts crospovidone, 27.5 parts microcrystalline cellulose, 1.5 parts embedded complex biological enzyme, 3.5 parts powdered sodium lauroyl sarcosinate, 1.5 parts powdered sodium cocoyl glutamate, 22.0 parts spherical micro-powdered hydrated silica, 0.75 parts sodium monofluorophosphate, 1.5 parts anhydrous sodium pyrophosphate, 7.0 parts low-hygroscopic sorbitol, 0.2 parts sucralose, 0.8 parts pre-adsorbed peppermint flavor, 0.75 parts magnesium stearate, and 0.5 parts powder-embedded phenoxyethanol. This invention utilizes an anhydrous powder formulation design, taking advantage of the synergistic disintegration effect of an acid-base effervescent system and cross-linked polyvinylpyrrolidone, combined with the chemical decomposition of plaque biofilm by microencapsulated dual enzymes, to achieve rapid disintegration of the lozenge in the mouth and release of micro-nano bubbles. It can complete oral cleaning without the need for toothbrush friction, and is characterized by being gentle, portable, rapid disintegration and leaving no residue.

The invention relates to the technical field of cosmetic preparations, in particular to essence containing polypeptide and a polypeptide composition and a preparation method of the essence, and the essence comprises the following components: active peptide, polypeptide-phospholipid composite microcapsules, moisturizing and repairing components, antioxidant components, auxiliary materials, preservative components and a special skin-care active agent; the active peptide is prepared from acetyl hexapeptide-8, palmitoyl tripeptide-1 and palmitoyl tetrapeptide-7; the polypeptide-phospholipid composite micro-capsule is formed by compounding active peptide and lecithin; the moisturizing and repairing component is prepared from tetrahydromethylpyrimidine carboxylic acid and acetylated sodium hyaluronate; the antioxidant components comprise bakuchiol and ergothioneine; the auxiliary materials comprise cross-linked povidone, polyethylene glycol and polyvinylpyrrolidone; the anti-corrosion component comprises phenoxyethanol and ethylhexylglycerin; the pH (Potential of Hydrogen) value of the essence composition is adjusted to 5.5 to 6.0. The method can comprehensively cope with key problems of skin layer thinning, corium layer collagen loss, free radical damage and the like.

The invention belongs to the technical field of cosmetics, and provides matte waterproof eyebrow powder and a preparation method thereof. The preparation method comprises the following steps: S1, mixing an excipient composition and magnesium myristate to obtain a first mixture; s2, mixing the first mixture, polydimethylsiloxane, hydrogenated polyisobutene, pentaerythritol tetraisostearate, phenoxyethanol, caprylyl glycol and tocopherol to obtain a second mixture; s3, mixing the triethoxyoctyl silane treated iron oxide coloring agent and the second mixture, and performing compression molding to obtain the matte waterproof eyebrow powder. The matte waterproof eyebrow powder prepared by the invention is uniform in smearing, fine and smooth in powder quality, free of powder flying, lasting in coloring, matte, good in waterproof performance, good in anti-falling performance and not easy to remove makeup.

The invention discloses a bacteriostatic composition, an all-cotton private wet tissue and a preparation method of the all-cotton private wet tissue, and belongs to the technical field of bacteriostatic agents. The antibacterial composition disclosed by the invention is prepared from the following components in percentage by mass: 0.005 to 0.5 percent of inactivated lactobacillus crispatus powder, 2 to 4 percent of 1, 3-butanediol, 0.01 to 0.05 percent of dipotassium glycyrrhizinate, 3 to 5 percent of glycerol, 0.02 to 0.08 percent of sodium hyaluronate and the balance of water. The antibacterial composition completely abandons phenoxyethanol, chlorphenesin and other sensitization preservatives, reduces skin irritation and allergy risks, is especially suitable for pregnant women, infants and skin-sensitive people, has good antibacterial performance and is remarkably improved in safety.

The application provides a high-purity phenoxyethanol purification process, which is characterized by comprising a rough separation column T-1, a refining column T-2, a raw material preheater E-1, a rough separation column condenser E-2, a rough separation column tail cooler E-3, a rough separation column reboiler E-4, a refining column reboiler E-5, a rough separation column reflux tank V-1, a rough separation column reflux pump P-1, a rough separation column bottom pump P-2 and a refining column bottom pump P-3. A rough separation column and a refining column with only a stripping section are used, the rough separation column is used for rough separation of phenoxyethanol, light components such as phenol are removed from the top of the rough separation column, heavy components are removed from the column bottom, and high-purity crude phenoxyethanol is obtained through a side line; the crude phenoxyethanol is refined in the refining column, stripping concentration is carried out in the refining column, high-purity phenoxyethanol products are obtained, the refining column only has a stripping section and does not have a rectifying section, a batch of equipment such as a condenser, a tail cooler, a reflux tank, a reflux pump and a vacuum pump is omitted, and the equipment investment and the device land occupation of enterprises are greatly reduced.

The invention relates to the technical field of nasal sprays, in particular to a nasal turpinia arguta leaf composite spray and a preparation process thereof. The preparation process comprises the following steps: mixing 1.5-2% of nano microspheres, 2.5-3% of glycerol, 0.3-0.5% of hydroxyethyl cellulose, 0.2-0.3% of phenoxyethanol and 20-25% of citrate buffer solution according to the mass ratio of the system, supplementing the balance with pure water, stirring to be uniform, and packaging to obtain the nasal turpinia arguta leaf composite spray. According to the invention, choline glycerophosphate and lauric acid are subjected to esterification reaction to synthesize choline glycerophosphate-laurate, and choline glycerophosphate-laurate takes glycerol as a skeleton structure and forms an ester bond, so that the structure of choline glycerophosphate is retained while a long chain of lauric acid is introduced into choline glycerophosphate; the liposome has better biological acceptability and lower mucous membrane irritation, and provides stable structure and encapsulation efficiency improvement for subsequent formation of a liposome coating structure and loading of the turpinia formosana leaf extract.

The invention discloses a spray type highlight eye shadow and a preparation process thereof. The spray type highlight eye shadow comprises the following raw material components: a phase A vinyl polydimethylsiloxane / polymethylsiloxane silsesquioxane cross-linked polymer; organic silicon elastic powder HSP3310; a phase B: phenoxyethanol; ethyl hexylglycerin; a centella asiatica extract; hydrogenated polyisobutene and tocopherol (vitamin E); a phase C, mica, CI77891, and tin oxide; the preparation method comprises the following steps: synthesizing fluorophlogopite, CI77891 and tin oxide; aluminum calcium borosilicate, CI77891, and tin oxide; silica and triethoxyoctylsilane are used as raw materials; by applying the highlight eye shadow, powder can be atomized and sprayed out, and the highlight eye shadow is free of powder flying, fine, smooth, free of brush marks, good in ductility, good in skin feeling, capable of developing color, long-acting and easy to bloom.

To provide a grape sap which can stably be formulated in cosmetics and quasi-drugs by a prescription for suppressing the amount of a preservative to the minimum unlike a combination of an organic solvent such as 1, 3-butylene glycol, methyl p-hydroxybenzoate (methylparaben), ethyl p-hydroxybenzoate (ethylparaben) or phenoxyethanol with a preservative, and to provide cosmetics and quasi-drugs formulated with the grape sap.SOLUTION: Without using an organic solvent such as 1, 3-butylene glycol, methyl p-hydroxybenzoate (methylparaben), ethyl p-hydroxybenzoate (ethylparaben) or phenoxyethanol, the preservability of the grape sap can be enhanced by the baked powder of the scallop and the plant extract having the antiseptic auxiliary action, and the grape sap can further stably be formulated with cosmetics and quasi-drugs.SELECTED DRAWING: None

A method of treating and / or preventing a disease in plants, including a step of administering a composition comprising phenoxyethanol to a plant is disclosed. In addition, a method of treating and / or preventing a nematodal infestation in plants, comprising a step of administering a composition comprising phenoxyethanol to a plant is disclosed. Compositions comprising phenoxyethanol used in such methods are also disclosed.