58 results about "Piroctone olamine" patented technology

The invention discloses an anti-hair loss shampoo capable of effectively inhibiting bacteria and controlling oil and a preparation method of the anti-hair loss shampoo, and belongs to the technical field of anti-hair loss shampoo. The anti-hair loss shampoo is prepared from the following components in percentage by weight: 0.2 to 0.5 percent of plant extract nano-liposome, 0.5 to 1.5 percent of surfactant, 0.5 to 1 percent of nitrilotriacetic acid, 0.2 to 0.8 percent of EDTA (Ethylene Diamine Tetraacetic Acid) disodium, 0.1 to 0.5 percent of D-panthenol, 0.5 to 1 percent of piroctone olamine salt, 1 to 5 percent of glycerol, 1 to 5 percent of 1, 3-butanediol, 0.4 to 0.8 percent of hyaluronic acid, 0.2 to 0.5 percent of preservative, 0.2 to 0.5 percent of essence, 0.5 to 1 percent of thickening agent and the balance of deionized water. 0.1-0.3% of tocopherol and the balance of water. According to the invention, a plurality of natural plant extracts with bacteriostatic, oil-control and anti-hair-loss effects are screened and are wrapped by using a nano-liposome technology, and other functional components are reasonably matched, so that the preparation of the efficient, stable and mild anti-hair-loss shampoo capable of effectively inhibiting bacteria and controlling oil is realized, the scalp environment is improved from multiple aspects, and the anti-hair-loss effect is improved. The hair loss problem is effectively reduced, and the requirements of people on anti-hair loss hair washing products are met.

The invention relates to the technical field of daily chemicals, and particularly discloses a scalp oil control composition for preventing alopecia seborrhoeica as well as a preparation method and application of the scalp oil control composition. The scalp oil control composition is prepared from the following main components: nicotinamide, capryloyl glycine, piralinone ethanolamine salt, betaine salicylic acid, lemon peel extract, white willow bark extract and rice fermentation filtrate. All the components have a synergistic effect, and the effects of controlling oil, protecting hair and preventing alopecia seborrhoeica are achieved. The preparation method disclosed by the invention is simple and convenient, and the obtained product is high in bioavailability of active ingredients, good in hair care effect and low in irritation, has the effects of caring hair, strengthening hair roots, regulating scalp micro-ecology and preventing seborrheic alopecia, and can be widely applied to related washing and care products for preventing seborrheic alopecia.

The present invention relates to a cosmetic composition comprising 2,4-diaminopyrimidine-3-N-oxide and / or one of its organic or mineral acid salts and / or one of its hydrates, piroctone olamine, niacinamide, and at least 1% by weight of a particular hydroxylated compound. The invention also relates to a cosmetic treatment method for human keratinous materials such as skin, particularly scalp, hair, and / or eyelashes, comprising at least the application of the cosmetic composition according to the present invention. The present invention further relates to the use of said cosmetic composition to treat hair loss and / or promote the regrowth of keratin fibers.

This invention relates to the field of hair care products technology, specifically disclosing a plant-based compound fermented oil-controlling and volumizing shampoo and its preparation process. The raw materials, by weight, include: 15-25 parts sodium lauroyl sarcosinate, 8-15 parts potassium cocoyl glycinate, 10-18 parts soapberry fruit fermentation liquid, 6-12 parts arborvitae leaf fermentation extract, 5-10 parts rosemary leaf fermentation liquid, 3-6 parts hydrolyzed oat protein, 2-5 parts panthenol, 0.1-0.5 parts piroctone olamine, 0.2-0.6 parts xanthan gum, 0.4-0.8 parts phenoxyethanol, and 40-60 parts deionized water. This invention utilizes a triple plant-based low-temperature anaerobic fermentation process, combined with a mild amino acid surfactant system, to provide multiple benefits including gentle cleansing, long-lasting oil control, hair root lifting, and scalp care. It is suitable for oily scalps and fine, limp hair.

An anti-dandruff composition comprising: (A) piroctone olamine, (B) at least one substance selected from the group consisting of salicylic acid and its derivatives, and (C) decylene glycol. The composition can provide a long-lasting anti-dandruff efficacy, and improve scalp health, scalp sensory properties, and a hydrating and smoothing efficacy of scalp.

The invention discloses an anti-scalp fungus composition, a hair raw material based on the composition, a preparation method of the hair raw material, a hair product and a preparation method of the hair product. The composition comprises piroctone olamine, capryloyl hydroximic acid and sophorolipid in a mass ratio of (1-3): (1-3): (10-50). The hair raw materials comprise 30-70% of the composition, 1-20% of an alcoholic solution and the balance of water. The hair product comprises 0.5-5% of hair raw materials; the piroctone olamine salt is used as a bacteriostatic and anti-dandruff agent, and is compounded with the capryloyl hydroximic acid and the sophorolipid, so that the bacteriostatic effect is improved, the stability of the piroctone olamine salt in the hair raw materials is also improved, the piroctone olamine salt can be effectively prevented from being degraded in a system, and the stability of the whole system is improved.

The invention provides an anti-dandruff composition and application thereof. The anti-dandruff composition is prepared from the following components in parts by weight: 0.05 to 1 part of piroctone olamine salt, 0.01 to 1 part of hinokiol and 0.01 to 1 part of paeonol. Piroctone ethanolamine, hinokiol and paeonol are matched, hinokiol and paeonol can enhance the inhibition effect of piroctone ethanolamine on malassezia, paeonol can repair damaged scalp barriers, hinokiol protects scalp health through the anti-oxidation effect, hinokiol and paeonol jointly act, the effect of hinokiol and paeonol on the scalp is achieved, and the effect of hinokiol and paeonol on the scalp is achieved. The scalp inflammation can be effectively relieved, and scalp itching and discomfort are reduced.

The invention discloses long-acting anti-dandruff shampoo based on microbial balance regulation and a preparation method of the long-acting anti-dandruff shampoo. The shampoo comprises a cleaning system composed of sodium lauroyl sarcosinate, cocamidopropyl betaine and decyl glucoside, a micro-ecological regulation system composed of piroctone olamine, inulin and a lactobacillus fermentation product, and skin barrier repairing lipids such as ceramide and squalane. According to the preparation method, all the components are effectively integrated through a step-by-step temperature control and homogeneous emulsification process. Through the synergistic effect of the components, malassezia is efficiently inhibited, effective microbial communities on scalp are selectively maintained, and a skin barrier is repaired, so that scalp micro-ecological balance is regulated and controlled, long-acting dandruff removal is realized, the scalp health level is improved, and the scalp care effect is improved. The problems that a traditional anti-dandruff product is likely to cause dysbacteriosis, the effect is not lasting, and relapse is caused after the traditional anti-dandruff product is stopped are solved.

The invention relates to a solid compound of piroctone olamine, which has a particle size distribution D50 of 10 < = D50 < = 30 [mu] m; the invention also relates to a composition comprising a solid compound of piroctone olamine having a target particle size range and to the use thereof. Compared with piroctone ethanolamine with the proportional particle size distribution D50 larger than 30 microns, the piroctone ethanolamine solid compound with the particle size distribution D50 larger than 10 microns has the advantages that the adsorption rate can reach 65.54%, and the piroctone ethanolamine solid compound has the adsorption advantage.

The present invention relates to a cosmetic composition comprising 2, 4-diaminopyrimidine 3-N-oxide and / or an organic or inorganic acid salt thereof and / or a hydrate thereof, a piroctone olamine salt, nicotinamide and at least 1% by weight of a specific hydroxylated compound. The invention also relates to a method for the cosmetic treatment of human keratin materials, such as the skin, in particular the human scalp, hair and / or eyelashes, comprising at least the application of a cosmetic composition according to the invention. The invention also relates to the use of said cosmetic composition for treating loss of keratin fibres and / or promoting regeneration of keratin fibres.

The present invention belongs to the field of biotechnology. More specifically, it relates to a scalp care composition having the effects of inhibiting bacteria, removing dandruff and relieving itching, and its preparation method and application. In particular, the composition contains the extract of Alpinia katsumadai and piroctone olamine. The extract of Alpinia katsumadai in the present invention has good antibacterial activity against Malassezia globosa. The combined drug sensitivity test shows that the combination of the extract of Alpinia katsumadai and piroctone olamine has a synergistic effect in inhibiting Malassezia globosa.

An anti-dandruff composition comprising: (A) piroctone olamine, (B) at least one substance selected from the group consisting of salicylic acid and its derivatives, and (C) decylene glycol. The composition can provide a long-lasting anti-dandruff efficacy, and improve scalp health, scalp sensory properties, and a hydrating and smoothing efficacy of scalp.

Cosmetic use of piroctone olamine for reducing the stiffness and / or swellability of a hair fibre.

The invention provides shampoo containing a gaultheria yunnanensis extract and a preparation method of the shampoo, and belongs to the technical field of shampoo. The shampoo is prepared from the following raw materials in parts by mass: 5 to 10 parts of radix zanthoxyli extract, 10 to 20 parts of gaultheria yunnanensis extract, 15 to 25 parts of gaultheria yunnanensis essential oil, 2 to 5 parts of auxiliary materials and 5 to 10 parts of water. The zanthoxylum nitidum extract, the gaultheria yunnanensis extract, the gaultheria yunnanensis essential oil, the polygonum multiflorum extract, the cacumen biotae extract, the piroctone olamine salt and the panthenol are combined, so that the washing and protecting effect of the shampoo is improved, scalp itching is relieved, scalp health is promoted, scalp is relieved, and the shampoo has the functions of nursing, sterilizing and relieving itching on the scalp. The shampoo prepared by the invention has the advantages of efficiently cleaning scalp and hair, being mild and non-irritating, repairing hair, resisting inflammation, resisting and inhibiting bacteria, relieving itching, removing dandruff and maintaining scalp health, and can be stably stored for a long time.

The present application belongs to the field of biotechnology. More particularly, it relates to a shampoo with the effects of inhibiting bacteria, removing dandruff and relieving itching and a preparation method thereof. The shampoo comprises the following components in mass percentage: 5-25% of surfactant, 0.1-0.3% of guar hydroxypropyltrimonium chloride, 0.3-0.5% of polyquaternium-100, 0.1-0.3% of sodium chloride, 0.1-0.5% of PPG-3 octyl ether, 1-3% of piper cubeba extract, 0.1-1.0% of piroctone olamine, 2-4% of humectant, 0.1-0.5% of chelating agent, 0.01-0.05% of pH regulator, 0.1-0.5% of essence and the balance of water. The human use evaluation test results show that the shampoo has more significant effects on conditions such as scalp swelling, dandruff and itching than market dandruff shampoo, and after 28 days of use by the test patients, the dandruff and itching phenomena are significantly improved.

The present invention relates to a cosmetic composition comprising a piroctone olamine salt, at least 1% by weight of nicotinamide and a ginger root extract. The invention also relates to a method for the cosmetic treatment of human keratin materials, such as the skin, in particular the human scalp, hair and / or eyelashes, comprising at least the application of a cosmetic composition according to the invention. The invention also relates to the use of said cosmetic composition for treating loss of keratin fibres and / or promoting regeneration of keratin fibres. The invention also relates to the use of said cosmetic composition for the cosmetic treatment of dandruff.

The present invention provides an ink with a fluorescent effect, a preparation method thereof, and an application thereof, and relates to the field of ink technology. The ink of the present invention comprises the following components by weight percentage: 5-10% fluorescent complex, 50-55% resin, 1-2% functional additive, and the remainder solvent; the preparation method of the fluorescent complex comprises: adding piroctone olamine salt to a fluorescent solution dissolved with a fluorescent substance, stirring and mixing to obtain a mixed solution; mixing and dissolving a coating matrix, a light stabilizer, and an antioxidant to obtain an additive solution; and mixing the mixed solution with the additive solution, and then curing and crushing to obtain the fluorescent complex. The present invention can improve the aging resistance of a fluorescent ink cured film.

The present application aims to provide a composition with the effect of dandruff control and oil control and its application, the composition comprises magnolia officinalis extract, piroctone olamine and salvia hispanica seed extract, through the combination of the three ingredients, it has obvious effect in inhibiting the growth of scalp bacteria, controlling the secretion of oil, repairing and strengthening the skin barrier, so as to achieve more efficient oil control and dandruff removal effect, and can be used for preparing dandruff removal and care products, and has wide market prospect.

The present application relates to the technical field of organic synthesis, in particular to a synthesis process of piroctone olamine for dandruff removal. The process comprises: in a mixed solvent of ethyl lactate, propylene carbonate and water, 4-methyl-6-(2,4,4-trimethylpentyl)-2H-pyran-2-one is reacted with aqueous hydroxylamine in the presence of immobilized bifunctional phase transfer catalytic resin and potassium carbonate, hydroxylamine is added by A and B two parts of staged temperature control, and pH is accurately adjusted to 7-8; after reaction, the catalyst and impurities are separated by grading filtration, the filtrate is purified by seed-induced crystallization and activated carbon decolorization recrystallization. The product of the process has a purity of more than 99%, the related substances are less than 0.5%, the platinum-cobalt color is less than 20 Hazen, the crystal particle size is uniform, the suspension stability in shampoo is good, and the catalyst can be recycled and is environmentally friendly.

The invention relates to a method for crystallizing or precipitating piroctone, comprising the following steps: a) dissolving a piroctone-containing product in a solvent; b) cooling the solution; and c) separating the crystalline or precipitated piroctone.

The invention relates to an antimicrobial mixture containing 4-(3-ethoxy-4-hydroxyphenyl)butan-2-one and an additional compound chosen from a monovalent or divalent metal salt of pyrithione, piroctone olamine, diazolidinylurea, a hexamidine compound, and imidazolidinylurea,and also to a cosmetic composition containing such a mixture.Application to caring for, making up and cleansing keratin materials.

The invention relates to shampoo powder containing a plant formula and a preparation method of the shampoo powder. The shampoo powder is prepared from glucose, taurine, an anionic surfactant, magnesium sulfate, silicone oil, a cationic conditioner, piroctone olamine, PCA zinc, caffeine, dipotassium glycyrrhizinate, a composite plant extract, phenoxyethanol, p-hydroxyacetophenone and essence. An innovative powder carrier and a stable system are constructed to ensure that piroctone olamine salt keeps high activity for a long time in a powder state, so that a powerful and lasting anti-dandruff effect is provided; besides, through synergistic compounding of functional components, on the basis of removing dandruff, oil control, anti-inflammatory soothing and hair repair are achieved at the same time, and diversified scalp care requirements are met; the shampoo powder is stable in physical and chemical properties, high in dissolving speed, rich in foam and good in feeling after washing.

The invention relates to a composition for antibiosis, sterilization and preservation and a product containing the same, and the composition is used for protecting the quality of products in various industrial fields from being damaged by microorganisms. Comprising a family care product group such as a clothes cleaning agent, a dish cleaning agent and a living space cleaning agent, a personal care product group such as a shampoo, a shower gel, a wet tissue and a cleaning product, and a cosmetic product group such as a face cream and an emulsion. The composition for antibiosis and preservation of the present invention comprises a compound represented by chemical formula 1, a compound represented by chemical formula 2, a compound represented by chemical formula 3 or a compound represented by chemical formula 4, so that the problems of harm to human bodies, skin irritation and the like can be solved, and at the same time, the antibacterial ability can be improved. Furthermore, the hair care cosmetic composition for preventing dandruff or the antifungal composition of the present invention, comprising the compound represented by chemical formula 1, has an effect of controlling dandruff fungi, and has a synergistic effect when the compound represented by chemical formula 1 is used together with an expensive dandruff fungus therapeutic agent such as piroctone olamine salt, zinc pyrithione or clomidazole. Moreover, the antiviral composition comprising the compound represented by chemical formula 1 according to the present invention can effectively control microorganisms such as viruses, and thus can be used as an eco-friendly epidemic prevention composition for controlling viruses.

The invention relates to cosmetic or dermatological compositions for combating dandruff which comprise water; at least 20% by weight of at least one polyol relative to the total weight of the composition; at least one anionic surfactant selected from acyl glutamic acids and their cosmetically acceptable salts, sodium lauryl sarcosinate, and disodium cocoglucoside citrate, and mixtures thereof; at least one non-ionic surfactant selected from alkyl glucosides; and at least one anti-dandruff agent which is piroctone olamine, said composition being devoid of ciclopiroxolamine and zinc pyrithione.

The invention discloses a method for improving the purity of piroctone ethanol ammonium salt, and belongs to the field of chemical purification. According to the technical scheme, the method comprises the following steps: dissolving a piroctone ethanol ammonium salt crude product in a mixed solution of ethanol and water, and carrying out gradient cooling recrystallization on a piroctone ethanol ammonium salt solution to obtain purified piroctone ethanol ammonium salt; the gradient cooling recrystallization comprises the following steps: gradient cooling I: cooling a piroctone ethanol ammonium salt solution to 22-28 DEG C at a cooling rate of 0.35-0.45 DEG C / min; gradient cooling II: keeping the temperature at 22-28 DEG C for 30-40 minutes; the temperature is reduced to-3 DEG C to 3 DEG C, and the temperature reduction speed is 0.15-0.25 DEG C / min; gradient cooling IV: keeping the temperature of-3 DEG C to 3 DEG C for 30-40 minutes. The technical problem to be solved by the invention is that the existing purification method of piroctone ethanol ammonium salt still has the problems of low purity, residual odor-producing impurities or colored impurities and low yield.

The invention discloses hair-strengthening and hair loss-preventing shampoo as well as a preparation method and application thereof, and belongs to the technical field of hair-strengthening and hair loss-preventing products, and the hair-strengthening and hair loss-preventing shampoo comprises the following raw materials in parts by weight: 33-45 parts of water; 22 to 41 parts of C14-16 sodium olefin sulfonate; 12 to 25 parts of cocamidopropyl betaine; 18 to 30 parts of sodium lauroyl sarcosinate; 12 to 17 parts of rhus chinensis bark-silk co-extract; 1.5 to 3 parts of carnosic acid; 1 to 6 parts of sodium methyl cocoyl taurate; 1-6 parts of glycerol; 1 to 2 parts of phenoxyethanol; 1 to 2 parts of piroctone olamine salt; 1 to 2 parts of polyquaternium-10; and 1 to 2 parts of disodium EDTA. The components such as the rhus chinensis bark-silk co-extract are added, the rhus chinensis bark contains polyphenol and flavonoid substances, and through experimental detection, the hair-fixing and anti-alopecia shampoo has excellent hair-fixing and anti-alopecia effects.

The invention relates to a washing and caring composition with dandruff removing, itching relieving and repairing effects and a preparation method of the washing and caring composition, and belongs to the technical field of daily chemicals. Aiming at dandruff formation and itching factors of scalp, the piroctone olamine salt, palmitoyl tetrapeptide-10, tetrapeptide-1 and speranskia herb extract are correspondingly compounded to play a role in removing dandruff and relieving itching, and the limitation of a single component is made up by compounding chemical components and plant extracts, so that more efficient and milder scalp care is realized. In addition, the dihydrooat acyl o-aminobenzoic acid, pyridoxine tripalmitate and quaternary ammonium salt-73 are combined for use, so that the shampoo also has an excellent synergistic repairing capability on scalp with symptoms such as acne, red and swollen, slight folliculitis and the like.

The invention provides hyaluronic acid shampoo and a preparation method thereof, and relates to the field of daily chemical products. The component A1 comprises the following raw materials in percentage by mass: 0.05%-0.15% of EDTA (Ethylene Diamine Tetraacetic Acid) disodium, 0.01%-0.2% of 8D hyaluronic acid, 0.2%-0.45% of polyquaternium-10, 12%-16% of a sodium laureth sulfate aqueous solution, 1%-2.5% of sodium lauryl sulfate and 0.5%-1.5% of a cocamidomethyl / glycerol mixture; a component A2: 8-12% of water, 0.1-0.3% of piroctone olamine salt, and 4-6% of a cocamidopropyl betaine / sodium chloride mixture; the component B is prepared from the following components in percentage by weight: 0.8 to 1.2 percent of sodium chloride, 0.23 percent of citric acid monohydrate and 0.8 to 1.2 percent of polyquaternium-7 / sodium benzoate mixture; the component C is prepared from the following components in percentage by weight: 0.2 to 0.4 percent of sodium benzoate, 0.3 to 0.7 percent of PPG-3 octyl ether and 0.05 to 0.15 percent of panthenol; a component D: 0.01-0.2% of a water silk / silk amino acid mixture, 0.5-0.7% of phenoxyethanol and 1-1.5% of essence; and a component E: 0.01% of water and 0.000255% of a coloring agent. Hyaluronic acid is used as a core raw material and is mixed with piroctone olamine, hydrolyzed silk and silk amino acid, so that the dandruff removing and anti-dropping effects are obviously improved.

The invention provides a tea flower active ingredient scalp micro-ecological balance regulator and a preparation method thereof. The shampoo comprises water, sodium methyl cocoyl taurate, cocamidopropyl hydroxy sulfobetaine, octyl / decyl glucoside, sodium chloride, glycerol, phenoxyethanol, essence, PPG-3 octyl ether, cocoyl glutamic acid, sodium lauroamphoacetate, piroctone olamine salt, PEG-150 distearate, frankincense oil, panthenol, guar gum hydroxypropyl trimethyl ammonium chloride and a camellia extract. The preservative is prepared from citric acid, EDTA (Ethylene Diamine Tetraacetic Acid) disodium, benzoic acid, butanediol, tetrasodium glutamate diacetate, glycerol caprylate, dehydroacetic acid, sodium dehydroacetate, guava fruit extract and sodium surfactin. The preparation method comprises the following steps: uniformly mixing part of the components to obtain a mixed solution A, adding the camellia extract and other components, uniformly stirring to obtain a mixed solution B, and finally adding the essence, and uniformly stirring to obtain the regulator. The scalp micro-ecological balance can be adjusted, and the scalp environment can be improved.

The invention relates to a hair composition for removing dandruff and controlling oil and application thereof. The hair composition comprises piroctone olamine salt, polyquaternium-10, salicylic acid, a lactobacillus fermentation product and a plant extract. According to the invention, various active components are compounded and have a synergistic effect, so that the scalp environment can be adjusted from multiple dimensions, and the long-acting cleaning, oil control and dandruff removal effects are achieved.