42 results about "Unsaponifiable" patented technology

The invention provides a composition comprising reaction products from a reaction of a natural butter or natural oil such as shea butter with glycerin in the presence of a basic catalyst and wherein the reaction products retain the unsaponifiable portion of said natural butter or natural oil. The resulting reaction products are self-emulsifiable and are particularly useful in personal care, cosmetic, pharmaceutical, paper and textile applications.

The invention discloses an emulsion easily absorbed by the skin and a production process thereof, and relates to the technical field of emulsion skin care products. The emulsion comprises: 0.01-3% ofan emulsifier, 0.5-30% of glycerin, 0.01-5% of hydroxyethylpiperazine ethane sulfonic acid, 0.01-0.2% of salicylic acid, 0.21-3% of a skin conditioning agent, 0.01-1% of a retinol derivative, 0.01-1%of diethylhexyl syringylmalonate, 2-30% of an emollient, 0.01-1% of Butyrospermum parkii (Shea butter) unsaponifiable matters, 0.01-5% of a honey extract, 0.01-2% of hydrolyzed glycosaminoglycan, 0.01-0.5% of a preservative, and the balance water, wherein the emulsifier comprises at least one of sodium surfactin and inulin lauryl carbamate, the skin conditioning agent comprises at least one of cholesterol hydroxystearate, ceramide 3, and tocopheryl acetate, and the emollient comprises at least two of hexyldecyl myristoyl methylaminopropionate, olive fruit oil, and decanoyl/octanoyl-glycerides.The emulsion in the invention has the advantages of being easily absorbed by the skin and having relatively good moisture retention and moisturizing effects on the skin.

The invention relates to a preparation method for extracting total unsaponifiable matters from vegetable oil and belongs to the technical field of food and medicines. The preparation method comprises the following steps of S1, oil enhanced alkali saponification, S2, soap base separation and drying, S3, solvent addition and extraction, S4, filtration to obtain an extracting solution, and water washing to be neutral, S5, solvent recovery and evaporation to dryness, and obtaining rude unsaponifiable matter; S6, adding ethanol for dissolving, adding activated carbon for adsorption, standing for precipitation, separating out supernate and filtering, and S7, recovering the solvent and evaporating to dryness to obtain the total unsaponifiable matter. The method is advantaged in that three unsaponifiable matter components can be extracted at the same time, less resources and energy are consumed, and the method has good economic benefits.

The invention discloses a method for extracting unsaponifiable matter from vegetable oil, and the method specifically comprises the following steps of (1) adding a high-alkali saponification solutionto a vegetable oil sample for vortex shock for 0.5 to 0.7min and for subsequent saponification treatment under the effect of ultrasonic heating; (2) after the saponification treatment of the vegetableoil sample, firstly adding deionized water to a treatment solution for shaking to dilute, adding n-hexane to extract the unsaponifiable matter, leaving the treatment solution to stand after extracting the unsaponifiable matter once until the layering of an aqueous phase and an organic phase to complete the extraction of the unsaponifiable matter; (3) designing an SPE cartridge dedicated to waterand soap removal, and adsorbing the organic layer at the bottom after standing and layering to pass through the SPE cartridge for water and soap removal treatment, wherein the SPE cartridge is provided with a lower sieve plate, the lower layer is filled with 1/3 column volume of anhydrous sodium sulfate, and the upper layer is filled with 1/3 column volume of 3A molecular sieve; and (4) collectingthe effluent that passes through the SPE cartridge after water and soap removal in an evaporating dish, evaporating the solvent completely, and collecting infrared spectrums of the unsaponifiable matter for analysis.

The invention discloses a multi-effect nursing cosmetic composition for infants. The multi-effect nursing cosmetic composition is prepared by selecting various functional components such as glycosylglycerol, vaccinium myrtillus seed oil, high-molecular-weight sodium hyaluronate, hydrolyzed algae extract, coconut oil alcohol-octoate/caprate and sunflower seed oil unsaponifiable matter, and adding Vernix-Care and three composite skin conditioning components at the same time. The texture improver is supplemented, and all the components cooperate with one another, so that the composition has multiple effects of long-acting moisturizing, relieving and anti-allergy, red skin eliminating and anti-inflammation, itching relieving and repairing and the like, and can be used for quickly and effectively treating sensitive skin symptoms such as infant skin dryness, chap and tension, red apple skin and papule accompanying pruritus and the like. Tests prove that the cosmetic composition disclosed by the invention is high in safety, mild and non-irritant, the skin feeling is soft, comfortable and non-sticky after the cosmetic composition is used, the skin burden of infants is relieved, and the cosmetic composition has a remarkable effect of improving and repairing sensitive skin of the infants.

The invention, which belongs to the field of ginseng extract preparation methods, provides a method for simultaneously preparing rare ginsenoside and a grease unsaponifiable matter. The method comprises the following steps: processing dried ginseng into powder, adding petroleum ether, sodium hydroxide, n-butyl alcohol, ethanol and water, and performing extracting by using a stirring device; afterextraction finishing, performing standing, taking an upper-layer solution, and performing concentrating under a reduced pressure or normal pressure to obtain a ginseng grease unsaponifiable matter; taking a lower-layer solution, performing concentrating, performing treatment with a macroporous resin column, performing eluting with water until an ethanol eluent is colorless, clear and transparent,performing eluting with an ethanol solution until the ethanol eluent is colorless, clear and transparent, collecting the ethanol eluent, recovering ethanol, and performing drying to obtain the dry extract-like rare ginsenoside. The method can be used for preparing rare ginsenoside and a grease unsaponifiable matter at the same time and is convenient, efficient, and easy to operate; the cost is low; and the utilization rate of ginseng is increased. The development and utilization requirements in the fields of medicines, foods and chemical engineering are met. The method for simultaneously preparing rare ginsenoside and a grease unsaponifiable matter has the great application and development values.

The present invention relates to the use of whole soft avocados for preparing avocado oil rich in unsaponifiables, said unsaponifiables containing aliphatic acetogenins and/or derivatives thereof. Advantageously, the oil has an acid value of less than or equal to 3 mg KOH/g. The invention further relates to a method for preparing avocado oil rich in unsaponifiables from whole soft avocados, said unsaponifiables containing aliphatic acetogenins and/or derivatives thereof. The invention further relates to avocado oil which is rich in unsaponifiables and which can be prepared by said method. The invention further relates to the use of the avocado oil for preparing an avocado oil concentrate enriched with unsaponifiables, or avocado unsaponifiables that are rich in aliphatic furans. Finally, the invention relates to avocado unsaponifiables which are rich in aliphatic furans or to an avocado oil concentrate which is enriched with unsaponifiables, and which can be prepared from said avocado oil, for the use thereof as a drug, advantageously for the prevention and/or treatment of disorders of the conjunctive tissue, such as arthrosis, joint conditions, such as rheumatism, or periodontal diseases, such as gingivitis or periodontitis.

The invention belongs to the technical field of active ingredient extraction, and particularly relates to a preparation method and application of avocado oil rich in furan lipid unsaponifiable substances. The method comprises the steps of distillation, cyclization, saponification, extraction, washing, concentration and the like, and unsaponifiable substances can be effectively extracted by the process. The process method is simple and suitable for industrial popularization and application. The prepared unsaponifiable substances can be used for preparing medicines for treating arthritis, rheumatoid and periodontitis, and has a better effect.

The invention discloses protective cream and a preparation process thereof. The protective cream comprises a component A, a component B and a component C, wherein the component A comprises the following raw materials in parts by weight: 8-12 parts of butanediol, 4-6 parts of meadowfoam seed oil, 2.5-3.5 parts of jojoba esters, 3-5 parts of sunflower seed oil unsaponifiable matters, 1.1-2.9 parts of moringa pterygosperma seed oil, 1.6-2.4 parts of oat kernel oil and 2-4 parts of a first skin conditioner; the component B comprises the following raw materials in parts by weight: 60.3-64.3 parts of water, 1.3-2.7 parts of a second skin conditioner and 0.4-0.9 part of carbomer; and the component C comprises the following raw materials in parts by weight: 0.7-1.3 parts of an extract of roots ofradix sophorae flavescentis, 0.3-1.3 parts of a fructus cnidii extract, 0.1-0.3 part of arginine, 0.1-0.2 part of chlorhexidine diacetate and 0.4-1.6 parts of a moisturizer. The protective cream has the effects of improving skin barrier repair, promoting regeneration of epidermal lipid and adjusting the composition thereof, strengthening intercellular adhesion, and preserving moisture for a long time, and has a relieving effect, and thus, the skin condition is improved; and in addition, the invention further provides the preparation process of the protective cream. The protective cream has theadvantages of improving the properties and quality of a final product.

The invention relates to the technical field of sword iris seed oil extraction, in particular to a supercritical fluid extraction method of sword iris seed oil and application thereof. The method specifically comprises three steps: raw material treatment, supercritical fluid extraction condition optimization and supercritical fluid extraction. The supercritical fluid extraction method is simple, convenient, rapid and accurate, the average yield of sword iris seed oil is 11.15%, and the relative error between the average yield and a theoretical value is 0.53% and is higher than the existing yield of sword iris seed oil. The content of unsaponifiable matters in the obtained sword iris seed oil is 1.31%, 40 components are identified in total, the total content of eight sterol compounds is upto 87.44%, betulinaldehyde is identified in iris plants for the first time; there are 18 kinds of fatty acids, the unsaturated fatty acids account for about 85%, the polyunsaturated acids account for54.87%; more than 30 volatile components exist; the average content of total polyphenol is 49.83 mg/kg, and the obtained sword iris seed oil has strong antioxidant activity, can be applied to cosmetics, foods and medicines, and can also be applied to industry.

The present invention describes a method for the treatment of tall oil pitch (TOP), said method comprising heating the TOP and optionally additives including water and steam to a temperature of at least 300° C.; maintaining the temperature in the reactor at 300° C. or higher for a period of time to enable thermal treatment of the TOP to act on components thereof to produce fatty acids and/or rosin acids, and/or derivatives thereof, and/or unsaponifiables and/or derivatives having lower molecular weight compared to the high molecular weight components with molecular weights of at least 350 g/mole present in the original TOP, to yield a modified TOP material with lower viscosity.

The invention discloses a lipstick rich in complex repair composition and a preparation method of the lipstick. The lipstick rich in complex repair composition comprises, by weight, 10-90% of grease,1-40% of wax-based components, 0.01-3% of antioxidants, 0.05-2% of natural preservatives and 0.1-15% of repair composition components. The repair composition added to the lipstick comprises DEFENSIL,seed oil of Echium plantagineum, unsaponifiable matter of sunflower seed oil, flower/leaf/vine extract of Cardiospermum halicacabum, tocopherol (vitamin E) and Diam Oleoactif; the lipstick rich in complex repair composition is moist but less greasy, has good moisturizing effect and long-lasting action, has functions of repairing lip skin, preventing lip skin from being aged and avoiding water loss, has high safety, and has high market development value.