129 results about "Natural oils" patented technology

The invention relates to application of acer truncatum oil as base oil in cosmetics, and belongs to the technical field of cosmetics. Experiments show that the acer truncatum oil has the effects of moisturizing, resisting aging and resisting oxidation, and cosmetics with the effects of moisturizing, relieving, resisting inflammation, repairing and the like can be developed by taking the acer truncatum oil as functional base oil, such as body lotion and hand cream for sensitive skin and dry, red and swollen skin in winter; in combination with the beauty trend of whole oil maintenance, a pure oil product / an oil skin-care basic raw material and a water / oil two-phase anti-aging moisturizing and repairing product can be developed. As a natural grease substance, the acer truncatum seed oil has low solubility in a water-based solvent, so that the application of the acer truncatum seed oil in water-based cosmetics is limited. According to the invention, a double-gel system consisting of hydrogel and oleogel is adopted, so that the solubility of the acer truncatum seed oil in a water phase is improved.

The invention belongs to the field of daily chemical products, and particularly relates to sulfate-free silicone-oil-free solid shampoo soap and a preparation method thereof. The solid shampoo soap comprises sodium cocoyl isethionate, sodium methyl cocoyl taurate and / or cocamidopropyl betaine, cetostearyl alcohol, behentrimethylammonium chloride, guar hydroxypropyltrimethylammonium chloride, quaternary ammonium salt-80, glycol distearate, synthetic grease, natural grease, glycerin, a humectant, a plant extract, a chelating agent and a preservative. A pH regulator, essence and pigment; the solid shampoo soap provided by the invention adopts mild and non-irritant components, avoids irritation of sulfate surfactants to skin, can effectively reduce the problems of dry skin, allergy and the like, and provides healthier and more comfortable cleaning experience for consumers due to the fact that no silicone oil is used for reducing blocking of hair follicles.

Processes for dehydrogenating normal paraffins derived from natural oils to olefins are described. The feed stream is passed through an adsorption bed comprising alkaline or alkaline earth cation exchange X-Zeolite to removes essentially all oxygenates and aromatics from the feed stream. One or more additional adsorbent beds having different adsorbents can also be included to remove additional oxygenates and aromatics as well as sulfur compounds, nitrogen compounds, phosphorous compounds, or combinations thereof. The dehydrogenation process can be part of a process for producing alkylbenzenes from natural oils.

Described herein are long-acting injectable formulations for the treatment or prevention of a parasitic infestation or infection in an animal. The formulation contains a parasiticidal isoxazoline active agent; and castor oil or a combination of castor oil and a second natural oil. The amount of castor oil in the formulation or the combination of castor oil and the second natural oil is at least 40% (w / w). The formulation can be in the form of a solution or a suspension, and physically stable at standard ambient temperature and pressure for at least 1 month. Typically, the formulation is at least 80% effective at treating or preventing infestation by fleas and / or ticks for at least 6 months following a single administration to the animal.

The object of the present invention is to provide a novel cleaning composition containing an oil agent comprising fatty acid esters derived from natural oils and fats. [Solution] A means to solve the above problem is a cleaning composition containing an oil agent comprising a lower alkyl ester of fatty acids derived from natural oils and a fatty acid glyceride derived from the same natural oil.

The invention discloses a skin care product containing SOD (superoxide dismutase) oil extract for delaying skin aging and removing wrinkles, which is prepared by the following steps: S1, preparing the SOD oil extract: selecting fresh animal and plant raw materials, obtaining a crude extract rich in SOD by adopting a low-temperature extraction method, and separating and purifying by utilizing technologies such as high-speed centrifugation and ultrafiltration to obtain the high-purity SOD extract, so as to obtain the SOD oil extract; the purified SOD extract is mixed with natural oil in proportion. The invention relates to the technical field of skin care products. According to the SOD oil extract-containing skin care product for delaying skin aging and removing wrinkles, SOD and natural oil are mixed to form the SOD oil extract, the stability of SOD in the skin care product is effectively improved, the activity preservation time of the SOD is prolonged, various effective components in the formula cooperate with one another, the SOD is responsible for scavenging free radicals, and the skin care effect is improved. Sodium hyaluronate and collagen maintain skin moisture and enhance skin elasticity, and vitamin E assists in resisting oxidation, so that the effects of delaying skin aging and removing wrinkles are jointly achieved.

The application provides a kind of bio-based polyol and its preparation method and application.The preparation method contains the following steps: mixing alcohol with catalyst, adding epoxy soybean oil to react, removing catalyst and VOC after treatment, adding epoxide, natural oil and small molecule polyol reaction and ester exchange.The application adjusts the viscosity, functionality and molecular weight of the product through specific ester exchange reaction, and improves the compatibility of the product by adding epoxide, so that it can meet the needs of various applications.The bio-based polyether polyol synthesized by the method has good performance effect in soft foam, slow rebound and CASE field.

The invention provides a preparation method of algae-based pure plain leather based on a dual-network gel system. According to the method, natural polysaccharide sodium alginate extracted from seaweed and xanthan gum obtained through microbial fermentation are used as raw materials, and a cross-linking reaction of the raw materials is accurately regulated and controlled to form a double-network structure formed by cross-linked alginate serving as a rigid network and a flexible xanthan gum hydrogen bond network; and the material is reinforced and toughened by utilizing the synergistic complementary characteristics of the two, and the size and deformation stability are kept. Meanwhile, the leather tanning fat liquoring principle is used for reference, and natural grease is introduced, so that the softness and durability of the material are effectively improved. According to the method, natural and renewable polysaccharide resources are adopted, animal components are not contained, and animal ethical problems and use of harmful chemicals are avoided. The method has the advantages of simple process, abundant raw materials, low cost, excellent mechanical properties of pure plain leather products, short production period, large-scale industrial production and wide market prospect, and particularly has the potential of becoming a green and environment-friendly substitute material in the fields of fashion and furniture.

The application discloses a synthesis method of glycerin polyoxyethylene ether fatty acid ester, which comprises the following steps: taking glycerin polyoxyethylene ether and natural oil with a molar ratio of 3:1 as raw materials, and under the action of an alkaline catalyst, the mass percentage content of the alkaline catalyst in the natural oil is 0.3-0.6%, so as to obtain glycerin polyoxyethylene ether fatty acid ester. The product glycerin polyoxyethylene ether fatty acid ester can form a transparent and stable nanometer micellar system with a little blue light in water, and can be applied to personal washing and protection products and cosmetic formulations as a fat agent.

The invention relates to novel pigment dispersions, such as for finished cosmetic and personal care compositions, the pigment dispersions comprising fatty acid esters, such as polyglyceryl fatty acid esters, and methods of making and using the same. In some embodiments, the dispersions are free of alcohols, silicone derivatives, and / or natural oils. Preferably, the pigment dispersion provides a color concentrate having an NOI (natural origin index) value of close to 1 (e.g., according to ISO 16128).

The disclosure relates to produce wash products including a dispenser with a liquid retaining container and a foam dispenser head and a liquid produce wash present in the liquid retaining container, wherein the foam dispenser head is fluidly connected to the liquid produce wash, and wherein the liquid produce wash includes a natural oil or a component thereof, a fatty acid, an antioxidant, a surfactant, an alkali metal hydroxide, glycerin, water, and, optionally, a preservative. In some aspects, the foam dispenser head includes an air chamber and a liquid chamber fluidly connected to the liquid retaining container; when the foam dispenser head is activated by pumping or another means, air and the liquid produce wash are dispensed simultaneously as a foam. Also disclosed are methods of dispensing a produce wash, methods of using the disclosed produce washes to wash a piece of firm produce, and liquid produce washes.

The present invention relates to the field of pharmaceutical compositions suitable for the oral administration of an active in animals. In particular, the present invention relates to a liquid drug-containing formulation and to the use thereof. The present invention further relates to the use of a liquid formulation aid composition comprising at least one natural oil of herbal origin in a liquid drug-containing formulation for improving the acceptance or voluntary acceptance of drug intake in animal.

The application discloses a kind of chlorine-free environment-friendly coal transportation and storage antifreeze and preparation method thereof, belong to coal storage and transportation technical field, the preparation method of the chlorine-free environment-friendly coal transportation and storage antifreeze, comprising the following steps: natural oil is heated and stirred, vacuum dewatering is carried out, then amine compound is added to modify reaction, after reaction is finished, cooling is obtained Intermediate product 1, water, thickening agent and metal corrosion inhibitor are added to it again, stir uniformly, obtain the chlorine-free environment-friendly coal transportation and storage antifreeze.I.e. the antifreeze prepared in the application forms weak interface on the surface of coal and carriage or warehouse, is easy to destroy, prevents "freezing vehicle phenomenon";And no chlorine component is used, fundamentally eliminates the corrosion problem caused by chloride ion;It is relatively simple to clean simultaneously because it has certain emulsifying capacity itself;And raw material is more natural oil or recycled oil, with the advantages of green environmental protection.

The invention discloses a makeup cosmetic and a production method thereof, and the cosmetic is composed of a natural functional composition, natural grease and wax, natural powder and a coloring agent, a natural emulsified stable system, a natural humectant and purified water, the natural effect composition is formed by scientifically compounding melaleuca alternifolia extract, salvia miltiorrhiza root extract, witch hazel extract, aloe barbadensis leaf juice powder and amur corktree bark extract. The production method comprises the following steps: preparing an oil phase and a water phase, emulsifying, adding effect and color components, degassing, filling, cooling and shaping. The product can effectively inhibit harmful microorganisms on the skin, regulate grease and prevent acnes while providing excellent concealing and moisturizing makeup effects, the whole formula is natural, safe and environment-friendly, multifunctional integration of makeup and maintenance is realized, and the product is particularly suitable for oily, acne and sensitive skin.

The present application relates to the technical field of asiatic acid, and particularly relates to an asiatic acid derivative and a preparation method.The asiatic acid derivative provided by the present application has R which is a straight chain or a branched chain with 1-24 carbon atoms, or a saturated or unsaturated monohydric alcohol alkyl formed by removing a hydroxyl group.The R group of the asiatic acid derivative of the present application has higher water solubility and oil solubility, especially oil solubility, so that the asiatic acid derivative has obviously enhanced liposolubility compared with asiatic acid, is easily dissolved in natural oil, alkane and other ester solvents, and has obviously enhanced biological activity, so that the asiatic acid derivative of the present application has high availability, improves the inhibition effect of the asiatic acid derivative on EDNRA and TRPV1, and further improves the anti-tumor effect, and the asiatic acid derivative has no safety risk.

The invention discloses a salix angustifolia anti-inflammatory and acne-removing emulsion and a mask preparation method thereof, and relates to the technical field of skin care product processing. The preparation method of the epilobium angustifolium extract comprises the following steps: taking fresh epilobium angustifolium, drying and pulping to obtain pulp; adding cellulase for enzymolysis to obtain enzymatic hydrolysate, wherein the mass ratio of the cellulase to the pulp is 1: (10-20); a lactobacillus acidophilus liquid is added into the enzymatic hydrolysate, ultrasonic treatment is performed after uniform mixing, and the mass ratio of the lactobacillus acidophilus liquid to the enzymatic hydrolysate is 1: (20-50); putting the enzymatic hydrolysate subjected to ultrasonic treatment into a fermentation tank for fermentation to obtain fermentation liquor, centrifuging the fermentation liquor, and collecting supernate; and adsorbing the supernate through a perforated resin column, eluting, filtering and freeze-drying to obtain the willow flower extract. Through the synergistic effect of the willow flower extract, various natural oils and fats, the extracting solution and the auxiliary materials, inflammation is effectively inhibited, and the acne skin problem is solved. Firstly, through enzymolysis and fermentation processes, effective components in the willow flower extract are reserved, and the anti-inflammatory effect is enhanced;

A polyurethane composition includes a first component A and a second component B, wherein the first component A includes a polyol mixture P, including at least one polyol P1 having an average molecular weight of 800 to 30 000 g / mol, wherein the polyol P1 is a polyhydroxy-functional fat and / or a polyhydroxy-functional oil, or a polyol obtained by chemically modifying natural fats and / or natural oils; and the second component B includes at least one aliphatic polyisocyanate I. The polyurethane composition includes fillers F, an acid SA having a pKa of ≤4.9, a tin catalyst K and a compound T having at least one thiol group. The molar ratio of all thiol groups in the at least one compound T to all metal atoms in the at least one tin catalyst K (T / K) is from 2.75:1 to 10:1 here.

Abstract:The invention relates to a method for stabilizing lemon juice, by means of which the lemon, after being disinfected, is cut up in order to extract the lemon juice, but not before the natural oils contained in the lemon rind are insulated from mixing with the lemon juice via a disposable cloth, the seeds thereof are also separated, the lemon juice subsequently being subjected to a predetermined time and temperature range, then cooled to predetermined temperatures in order to generate a thermal shock, followed by the addition thereto of stabilizers and antioxidants. Finally, the lemon juice is packaged.

The invention discloses a natural extract modified regenerated cellulose fiber and a preparation method thereof, and the natural extract modified regenerated cellulose fiber is prepared by blending and compounding a double-layer microcapsule biological emulsion prepared from a natural extract (natural oil and / or essential oil), beta-cyclodextrin and a surfactant (alkyl glycoside and / or alkyl ammonium chloride) with a viscose stock solution and applying a wet spinning process. And preparing the modified regenerated cellulose fiber. Wherein the capsule wall material beta-cyclodextrin has a natural skin-friendly property, and alkyl glycoside and / or alkyl ammonium chloride have skin-friendly, antibacterial and mildew-proof effects; in the coagulating bath, aluminum sulfate is adopted to replace zinc sulfate, so that the hidden danger that heavy metal zinc ions stimulate and damage the skin is eliminated; and a double-layer capsule wall formed by the beta-cyclodextrin, the alkyl glycoside and / or the alkyl ammonium chloride can effectively inhibit the chemical reaction of the biomass, so that the original ecological property of the biomass and the green and environment-friendly property of the production process are realized to the greatest extent, and the health and safety of consumers are ensured.

Processes for producing mono-methyl alkylbenzenes from natural oils are described. The processes includes a linear selective cracking process to crack C14+ chains into C9 to C14 chains which are useful for making linear alkylbenzene for use in detergents and a hydroisomerization step to produce paraffins with mono-methyl branching which can be reacted with benzene to form the mono-methyl alkyl benzenes.

This application provides reaction products of the following: (a) maleic natural oil, including natural oil having maleic functional groups; (b) a crosslinking agent; and (c) a base. Another aspect of this application relates to reaction products of the following: (a) maleic natural oil, including natural oil having maleic functional groups; (b) a crosslinking agent; and (c) a base. This application also provides a ceramic-coated separator for a battery pack, comprising a ceramic slurry composition comprising: (i) reaction products of the following as a dispersant: (a) maleic natural oil, including natural oil having maleic functional groups, (b) a crosslinking agent, and (c) a base; and (ii) a separator, wherein the ceramic slurry composition is in contact with at least a portion of the separator. Furthermore, this application provides a battery pack comprising the aforementioned ceramic-coated separator and a method for preparing the ceramic-coated separator.

Disclosed herein are efficient catalytic processes for making up to 100% bio-based, silicon-free, furan-based compounds from raw-materials that are sourced from non-food biomass, inedible oil seeds, natural oils. Cosmetic product formulations containing these furan-based compounds are also disclosed.

The invention relates to the technical field of cosmetic chemistry, in particular to a silicone-oil-free bidirectional target softening agent based on shampoo and a preparation method of the silicone-oil-free bidirectional target softening agent. 1-6% of panthenol; 1 to 5% of olive oil PEG-7 esters; 2-6% of glycerin; 1 to 3% of guar gum hydroxypropyl trimethyl ammonium chloride; 1.4 to 1.6 percent of 1, 2-pentanediol; 0.8% to 2% of polyquaternium-67; 0.6 to 1.3 percent of citric acid; 0.4 to 0.6 percent of ethylhexylglycerin; 0.3 to 1% of PPG-10 methyl glucose ether; 0.065% to 0.08% of hydrolyzed keratin; 0.008% to 0.012% of butanediol; and 0.0028 to 0.0036 percent of phenoxyethanol. According to the silicone-oil-free bidirectional target softening agent based on the shampoo and the preparation method, the proportion of the cationic polymer to the natural grease is dynamically adjusted according to parameters such as the hair quality damage degree, the scalp pH value and the charge density, personalized repair is achieved, excessive adsorption or insufficient cleaning power is avoided, and the silicone-oil-free bidirectional target softening agent based on the shampoo is obtained by adopting a microcapsule wrapping technology and combining environment humidity and temperature changes. The release rate of moisturizing factors (such as glycerol and panthenol) is controlled, and the lasting moisturizing capacity of hair in a dry environment is improved.

The application discloses a solid catalyst and a natural oil fatty amido acid salt prepared by the solid catalyst and application, and belongs to the field of daily necessities. The product is prepared by taking active zinc as a catalytic component and gamma-Al2O3 as a carrier. When the natural oil fatty amido acid salt is directly synthesized by catalysis, the condition is mild, the natural oil cannot be damaged, the catalytic degree is high, the prepared product is far superior to similar products in use as an amino acid surfactant, and the product still has high catalytic activity after recovery, can be repeatedly used, and has high economic efficiency.

The invention relates to the technical field of food processing, and discloses a chicken frame smoking formula and a preparation method thereof, and the preparation method comprises the following steps: 1, placing a smoking pot on an induction cooker, uniformly spreading special smoking sugar on the bottom of the smoking pot, placing chicken frames on the smoking pot, placing 28-32 chicken frames in each pot, and covering with a pot cover; step 2, modulating the induction cooker to a fourth gear of 2100 watt, smoking for 3 minutes and 10 seconds, closing the induction cooker, and braising for 30 seconds; 3, one corner of the pot cover is lifted to open smoke, the pot cover is opened after most smoke is scattered, and the chicken frame is taken out. Compared with the prior art, the smoked chicken frame has the advantages that the smoked chicken frame is golden yellow and slightly brown in color and luster, has rich smoked meat fragrance, has a layer of natural grease on the surface, is not greasy, and is fresh and tender in meat quality and clear in silk.

Disclosed is a crosslinked elastomer obtainable by a hydrosilylation reaction of a) a silane compound having at least two Si-H bonds; and b) an oligomer derived from metathesis of a natural oil; in the presence of a hydrosilylation catalyst and an optional solvent. Also disclosed are a gel comprising the elastomer and a solvent, methods for preparing the elastomer or the gel, and personal care compositions comprising the elastomer or the gel.

The present invention provides a photopolymerisable composition for 4D printing, comprising an acrylated polyol (AOPO) derived from a natural oil, such as olive oil, and acrylic acid as a comonomer. The composition is used in a solvent-free digital light processing (DLR) method to fabricate high-resolution, multifunctional objects. The resulting 4D printed objects are biocompatible, hemocompatible, and cytocompatible. They exhibit excellent temperature- responsive shape memory properties activated near body temperature, inherent antimicrobial activity against both gram-negative and gram-positive bacteria, and tuneable mechanical properties suitable for soft tissue engineering. Furthermore, the composition can be loaded with therapeutic agents, such as progesterone, to form biodegradable objects capable of sustained, controlled drug release. These properties make the material ideal for medical implants, cardiovascular stents, and drug delivery devices.

This invention discloses an oil-based nanostructured lipid carrier based on MLCT, its preparation method, and its application. The method includes mixing long-chain oil with decanoic acid triglyceride, adding immobilized lipase, vacuum drying, stirring, filtering, deacidification, and vacuum evaporation to obtain MLCT-structured lipids. Glyceryl monostearate is mixed with the MLCT-structured lipids and heated to form the oil phase. Trichosanthes kirilowii seed oil is mixed with ultrapure water and heated to form the aqueous phase. The aqueous and oil phases are then mixed, heated, ultrasonically broken up, and subjected to an ice bath to obtain the oil-based nanostructured lipid carrier. This invention replaces traditional small-molecule emulsifiers with natural oil bodies (OB) as emulsifiers, meeting consumer health needs while exhibiting excellent stability and safety; it also reduces the risk of chemically synthesized residues. Furthermore, the introduction of MLCT revolutionizes the digestibility of NLCs at the metabolic mechanism level. In vitro simulated digestion experiments show that the free fatty acid release rate is higher than 80%, providing a new solution for the development of functional food and drug delivery systems.

The invention discloses a wild sweet potato natural essential oil extraction method and special extraction equipment, and belongs to the technical field of natural perfume extraction. The extraction method comprises the steps of raw material pretreatment, crushing, extraction, separation, purification and aging, the extraction process covers all mainstream and novel processes such as steam distillation, ultrasonic-assisted extraction and subcritical extraction, the extraction temperature ranges from-20 DEG C to 120 DEG C, the pressure covers vacuum negative pressure to pressurization, and the raw materials cover fruits, stems, vines, leaves, roots, skins, milk and whole plants of ficus tikoua bur; the special extraction equipment comprises a crushing unit, an extraction unit, a temperature control unit, a pressure control unit, a condensation unit, an oil-water separation unit, a graded collection unit and a storage whole unit, the extraction unit can be flexibly switched and is adaptive to all extraction working conditions, and the condensation unit is a gradient / graded condensation system and can realize segmented collection of head incense, body incense and base incense. The technology covers the whole domain, equipment is exclusively matched, the technology and reported related patents of the ficus tikoua bur are coordinated and complemented, the situation that other people change the technology, parameters and equipment and select specific raw material parts to hit edge balls is thoroughly avoided, full blocking of the ficus tikoua bur natural essential oil extraction racing track is achieved, meanwhile, the extraction efficiency is high, fragrance is completely reserved, and the raw materials are completely utilized; the application range is wide.

The embodiment of the invention discloses Chinese herbal medicine freckle-removing cream and a preparation method thereof. The Chinese herbal medicine freckle-removing cream is prepared from Chinese herbal medicine decoction liquor and a natural oil-in-water emulsion system, and the Chinese herbal medicine decoction liquor comprises the following medicinal materials: rehmannia, radix polygonati officinalis, Chinese waxgourd seed, stiff silkworm, caltrop, hawthorn, hairyvein agrimony, allium macrostemon, vine of multiflower knotweed, cortex albiziae, platycladi seed, lalang grass rhizome, perilla leaf, pepper and magnolia bark; the natural oil-in-water emulsifying system comprises the following raw materials: olive oil emulsifying wax, shea butter, jojoba oil, grape seed oil and vitamin E. Human body trials prove that the Chinese herbal medicine freckle-removing cream is fine and moist in skin feeling and not greasy after being smeared, and skin irritation reactions such as stabbing pain, redness and pruritus do not exist in the using process; after continuous use for 3 months, chloasma, sunburn and other color spots are obviously faded, the skin glossiness and fineness are obviously improved, and no obvious rebound occurs after the use is stopped; the composition is suitable for dry, oily, mixed and sensitive skin, and has good safety and tolerance.