185 results about "Sorbitan olivate" patented technology

This invention is directed to an extrudable compound, an extrusion method using a polymer, a cellulosic fiber, and at least one lubricant selected from the group consisting of ethoxylated esters of hydantoins, ethoxylated esters of sorbitol and sorbitan, and ethylene bisamides made from fatty acids containing 6-10 carbons and composites manufactured through such processes which simulate conventional wood products. Another embodiment of the invention is directed to a composition containing polymer, a cellulosic fiber from an agricultural waste product and a lubricant containing a mixture of an alkylene bisamide derived from a C10-C18 is fatty acid and an alkaline earth salt of a fatty acid.

A process for making an ink jet ink comprising: a) providing a dispersion containing a pigment, a hydrocarbon carrier, and a polyamine / fatty acid condensation polymer dispersant; b) mixing the pigment dispersion with rigid milling media less than 100 mu m; c) introducing the mixture of step (b) into a mill; d) milling the mixture from step (c) until the pigment particle size is below about 100 nanometers (nm); e) adding to the mixture during or after step d) or f) (below) a stabilizer selected from the group consisting of a polyether polyol; a modified polyester resin; an acrylic polymer; an alkylol ammonium salt of a block copolymer having acidic groups; ethoxylated triethanolamine; a high molecular weight block copolymer having an amine functionality; sorbitan sesquioleate; polyhydroxy stearic acid; butylated polyvinyl pyrrolidone; poly(vinylpyrrolidone / 1-hexadecene); and poly(p-tert-butylstyrene-co-styrene-co-2-sulfoethyl-lithium methacrylate); f) separating the milling media from the mixture milled in step (d); and g) diluting the mixture to obtain an ink jet ink having a pigment concentration suitable for ink jet printers.

The invention includes methods for producing dianhydrosugar alcohol by providing an acid catalyst within a reactor and passing a starting material through the reactor at a first temperature. At least a portion of the staring material is converted to a monoanhydrosugar isomer during the passing through the column. The monoanhydrosugar is subjected to a second temperature which is greater than the first to produce a dianhydrosugar. The invention includes a method of producing isosorbide. An initial feed stream containing sorbitol is fed into a continuous reactor containing an acid catalyst at a temperature of less than 120° C. The residence time for the reactor is less than or equal to about 30 minutes. Sorbitol converted to 1,4-sorbitan in the continuous reactor is subsequently provided to a second reactor and is dehydrated at a temperature of at least 120° C. to produce isosorbide.

A porous food casing consisting essentially of a film of food grade thermoplastic having a plurality of interconnected interstices therein. The interstices are defined by a porosity modifier selected from the group consisting of soybean oil, peanut oil, corn oil, glycerin, polyethylene glycol, monolaurate, mineral oil, polyoxyethylene, sorbitan monostearate, sorbitan monooleate and glycerol monooleate. The interstices are in a range of approximately 0.002 to 1 micron and the casing has a water vapor permeability in a range of about 1 to 1500 gms / m2 / min.

An agricultural adjuvant composition includes (a) one or more first nonionic surfactants selected from the group consisting of fatty acid glycol ester surfactants, polyalkoxylated triglyceride surfactants, alkoxylated fatty alcohol surfactants, and sorbitan fatty acid ester surfactants, (b) at least one of: (b)(i) one or more second nonionic surfactants selected from the group consisting of polyalkoxylated alkylphenol surfactants, polyalkoxylated alkarylphenol surfactants, amine oxide surfactants, alkanolamide surfactants, glycoside surfactants, and ethylene / propylene block copolymers, and (b)(ii) one or more anionic components selected from the group consisting of anionic surfactants and polyanionic polymers, (c) optionally, a liquid medium comprising one or more fatty acid (C1-C3)alkyl esters, optionally, one or more water soluble deposition aid polymers, and (e) optionally, one or more thickening agents.

To provide a stable water-repellent inorganic powder which is substantially free from re-dissolution of a silicon compound used for surface treatment whether an organic solvent is polar or non-polar.A water-repellent inorganic powder which is surface-treated with a silicon compound, wherein the silicon compound is one having a group reactive with the inorganic powder, and when the inorganic powder is dispersed in any of polar organic solvents and non-polar organic solvents, the retention of the silicon compound is at least 90%. Preferably, the silicon compound is an aqueous emulsion of any of methylhydrogen silicone oil, alkoxy-modified silicone oil, amino-modified silicone oil, epoxy-modified silicone oil, polyether-modified silicone oil or carboxyl-modified silicone oil, and to the aqueous emulsion, at least one surfactant selected from the group consisting of a sorbitan fatty acid ester type, a polyoxyethylene sorbitan fatty acid ester type, a polyethylene glycol fatty acid ester type, a polyoxyethylene fatty acid ester type, an N-acylamino acid type, a polyoxyethylene alkyl ether type and a polyoxyethylene alkylphenyl ether type, is incorporated.

Self-microemulsifying drug delivery systems and microemulsions used to enhance the solubility of pharmaceutical ingredients comprising a polyoxyethylene sorbitan fatty acid ester emulsifier; a fatty acid ester co-emulsifier and an oil.

The two-component developer of the present invention comprises a carrier coated with a resin composition containing an aminosilane coupling agent and a fluorine-modified silicone resin, and a toner that contains a wax selected from among the following A to D, which increases OHP light transmissivity, prevents offset, and prolongs service life. A) A synthetic wax with a DSC endothermic peak temperature of 80 to 120° C. and an acid value of 5 to 80 mgKOH / g, obtained by reacting a C4 to C30 long chain alkyl alcohol, an unsaturated polycarboxylic acid or anhydride thereof, and an unsaturated hydrocarbon wax B) An ester wax with a DSC endothermic peak temperature of 50 to 120° C., an iodine value of 25 or less, and a saponification value of 30 to 300 C) A fatty acid amide wax selected from among C16 to C24 aliphatic amide waxes and alkylene bis fatty acid amides of saturated, monounsaturated, or diunsaturated fatty acids D) A fatty acid ester wax selected from among hydroxystearic acid derivatives, glycerol fatty acid esters, glycol fatty acid esters, and sorbitan fatty acid esters.

The invention discloses body lotion containing a Nostoc sphaeroids extract. The body lotion is prepared by using the following raw materials: Nostoc sphaeroids extract, glycerol, caprylic / capric triglyceride, hydrogenated polyisobutene, avocado ester, cetostearyl alcohol, glycine betaine, glyceryl polyether-26, polydimethylsiloxane, compound of cetostearyl alcohol olivate and sorbitan olivate, compound of glyceryl stearate and PEG-100 stearate, peony seed oil, tremella polysaccharide, tocopheryl acetate, compound of water, butanediol, centella extract, Polygonum cuspidatum root extract, Scutellaria root extract, tea extract, Glycyrrhiza glabra root extract, Chamomilla recutita flower extract and rosemary leaf extract, oat beta-glucan, allantoin, carbomer, triethanolamine, disodium EDTA, essence and the like, wherein the solvent is water. The body lotion disclosed by the invention can quickly replenish nutrients needed by body skins, enhance elasticity and relieve phenomena such as roughness, dry itching, chap and scurf formation caused by aridness.

A method for treating fibers, yarns or textiles to improve the sensory effect for a user or weaver of a fabric article. The method treats the fiber, yarns or textiles with an emulsion containing 15-30% by weight of a mixture of waxes having melting points in the range of 35° C. to 60° C. including a lipophilic wax matrix; 10%-20% by weight of emulsifier which are at least one of alkyl or alkenyl oligoglycosides or alkyl ether sulfates, 1%-10% by weight of a crystal regulator which can be partial esters of C12-22 fatty acids with at least one of glycerol, polyglycerol and sorbitan. The mean particle size of the wax crystals is not greater than 6 μm. The emulsion includes water and auxiliaries and additives.

The present disclosure generally relates to personal care cleansing compositions and wipes. More particularly, the disclosure relates to single phase compositions and wipes for cleansing the skin and / or hair of a user, while additionally, imparting a perceivable aesthetic feel to the skin of a user. To achieve both cleansing and the perceivable aesthetic feel, a modified sorbitan siloxane is incorporated into the compositions and wipes.

This invention relates to a rubber composition and tire having at least one component of a rubber composition comprised of at least one diene-based elastomer, to the exclusion of butyl type elastomers, which contains an internal dispersion of corncob granules. Such tire component may be, for example, a tire tread and / or cord reinforced rubber ply and / or belt. A tire tread intended for winter driving, although not necessarily limited to winter driving, is provided of a rubber composition containing at least one diene-based sulfur vulcanizable elastomer having a Tg below −30° C. and an internal dispersion therein of corncob granules. The running surface of the tire tread is configured with a combination of micro-protrusions of corncob granules from said corncob granule internal dispersion and micro-cavities therein created by a release of a portion of the protruded corncob granules during the abrading, or wearing, of the tire tread running surface as the tire is being run. At least a portion of said corncob granular micro-protrusions may be covered by a relatively thin membrane of tread rubber. The corncob granules may be colored with a suitable colorant of a non-black color to contrast with the tire tread color to better visualize their presence on the tread running surface. The tire tread rubber composition may optionally also contain a starch / plasticizer composite, sorbitan ester, methylene donor compound, methylene acceptor compound or combination of methylene donor and acceptor compounds, and may be reinforced with carbon black, synthetic amorphous silica aggregates or their combination.

The invention includes methods of producing dianhydrosugars. A polyol is reacted in the presence of a first catalyst to form a monocyclic sugar. The monocyclic sugar is transferred to a second reactor where it is converted to a dianhydrosugar alcohol in the presence of a second catalyst. The invention includes a process of forming isosorbide. An initial reaction is conducted at a first temperature in the presence of a solid acid catalyst. The initial reaction involves reacting sorbitol to produce 1,4-sorbitan, 3,6-sorbitan, 2,5-mannitan and 2,5-iditan. Utilizing a second temperature, the 1,4-sorbitan and 3,6-sorbitan are converted to isosorbide. The invention includes a method of purifying isosorbide from a mixture containing isosorbide and at least one additional component. A first distillation removes a first portion of the isosorbide from the mixture. A second distillation is then conducted at a higher temperature to remove a second portion of isosorbide from the mixture.

Methods for the production of dehydrated sugars and derivatives of dehydrated sugars using microwave (MW) irradiation and methods of purifying the same are described. The dehydrated sugars derivatives include 5-hydroxymethyl-2-furfural (HMF) and anhydrosugar alcohols such as sorbitans and isosorbide. The derivatives include HMF ethers, levulinic acid esters, and ether derivatives of the anhydrosugar alcohols. The described methods require lower reaction temperatures and shorter reaction times than similar non microwave mediated reactions known in the art. Typical reaction conditions are 120-210° C., and typical reaction times are 30 minutes or less.

The invention discloses diaper rash cream and a preparation method thereof. The diaper rash cream is prepared from the main components of petrolatum, caprylic / capric triglyceride, avocado tree fruit fat, polyglyceryl-4 isostearate, meadowfoam seed oil, gallnut extract, microcrystalline wax, polydimethylsiloxane, Sorbitan olivate, Quaternium-18 Hectorite, propylene glycol, Chrysanthellum indicum extract, sodium dehydroacetate, butanediol, hydrolyzed rice protein, Anthemis nobilis flower extract, radix sophorae extract, fructus cnidii extract, Bisabolol, Ginger Root Extract, Hexyldecanol, Brassinosteroids, N-palmitoyl hydroxyproline cetyl ester, stearic acid, menthol, tocopheryl acetate, perfume, p-hydroxyacetophenone, caprylyl glycol, 1,2-hexanediol, chlorhexidine diacetate, disodium EDTA and water through synergistic interaction in an appropriate ratio by the scientific preparation method, and the produced diaper rash cream has good skin care and skin-firming effect and good affinity,can relieve skin pain, and has good stability.

The invention relates to formulations for the washing and care of human or animal body parts, said formulations containing sorbitan carboxylic acid esters and characterized in that the carboxylic acid part of the sorbitain carboxylic acid ester is derived from a carboxylic acid containing between 6 and 10 carbon atoms and the sorbitan carboxylic acid esters have a hydroxyl count (OH count) of higher than 350. The invention also relates to the use of sorbitan carboxylic acid ester in washing or care formulations.

A water-in-oil emulsion composition and method of production is disclosed. The composition may comprise a monomer phase, an organic phase, at least one initiator, and an inverting phase. The monomer phase may further comprise at least one monomer, water, ammonium chloride, sodium 2-acrylamido-2-methyl-1-propanesulfonate, tetrasodium ethylenediaminetetraacetate, and at least one water soluble ethylenically unsaturated monomer. The organic phase may further comprise at least one hydrophobic solvent, lecithin, and a polyoxyethylene derivative of a sorbitan ester. The at least one monomer may be selected from the group consisting of an acrylic monomer, an acrylamide monomer, and combinations thereof.

The present invention relates to materials composites of a moulded article of at least one transparent or translucent dyeable plastics moulding compound which moulded article is bonded to at least one transparent or translucent surface layer and / or to decorative films, functional films or coats or rubbers or other plastics, wherein the plastics moulding compound used for the manufacture of the moulded article, the surface layer or the other plastics contains in an amount of 0.01 to 5.0 % by weight, preferably 0.01 to 2.0 % by weight, each related to the total weight of the moulding compound, at least one lubricant selected from the group consisting of sorbitan esters, sebacic acid esters, dodecanedioic acid esters, docosanoic acid esters, glycerine, glycol, diethylene glycol, stearoyl amide, stearyl stearate, ethylene bissteroyl amide, octane pyrrolidone, and from the group consisting of non-polar paraffin oils and of tetracosanes, and wherein a permanent adhesion to the other plastics layers and / or sheets or coats or rubbers or other plastics is achieved.

A spacer fluid comprising: (a) water; and (b) an alkyl polyglycoside derivative, wherein the alkyl polyglycoside derivative is selected from the group consisting of sorbitan fatty acids; functionalized sulfonates, functionalized betaines, an inorganic salt of any of the foregoing, and any combination of any of the foregoing. Preferably, the spacer fluid additionally comprises a solid particulate, such as a weighting agent. A method of displacing an oil-based drilling mud from a portion of a well comprising the steps of: (A) forming the spacer fluid; and (B) introducing the spacer fluid into the well.

The invention belongs to the field of cosmetics and discloses a hair conditioner comprising olive oil and derivatives of the olive oil and a preparation method of the hair conditioner. The hair conditioner comprises the following raw material components in percentage by mass: 1 to 3 percent of olivamidopropyl trimethylammonium chloride, 1 to 10 percent of olive (OLEAEUROPAEA) fruit oil, 1 to 5 percent of sorbitan olivate, 1 to 5 percent of polydimethyl siloxane, 1 to 8 percent of PEG-7 olivate, 0.1 to 1 percent of plant sterol ester, 1 to 10 percent of an olive leaf extract, 0.1 to 1 percent of a preservative, 0.05 to 1 percent of essence, 0.01 to 0.5 percent of pH regulator and the balance of deionized water. Over 90 percent of components in the formula are naturally sourced components, the product is natural, mild and almost nonirritant, can be used for a long time, can be used for nursing dry and damaged hair and can be used for daily care.

The present invention deals with novel emulsifiers that have excellent feel on the skin are essentially non-irritating to the eyes and the skin and can be used to make unique silicone in water and water in silicone emulsions. The compounds are esters made by the reaction of sorbitol and carboxy functionalized silicone compounds. The introduction of the silicone portion of the molecule into the compounds of the present invention results in improved emulsification efficiency of silicone oils, improved oxidative stability and improved liquidity of the sorbitan esters as well as an outstanding skin feel of emulsions made with said emulsifiers.

A curable coating composition for forming a thermal insulating layer, the composition comprising: (a) highly porous particles of a material obtained by drying a wet sol-gel, the particles having a porosity of at least 80% and a particle size in the range from 5 mum to 4.0 mm; and (b) a film forming resin system comprising a film forming polymer, wherein the particles (a) are dispersed in the resin system (b), and the resin system (b) contains at least one stabilizer having an average molecular weight in the range from about 1,000 to about 4,000, said stabilizer being at least one member selected from the group consisting of ethylene oxide-propylene oxide block copolymers, poly C2 - C3 alkoxylated C12 - C18 saturated or unsaturated fatty alcohols, poly C2 - C3 alkoxylated hydrogenated or partially hydrogenated castor oils, poly C2 - C3 alkoxylated hydrogenated or partially hydrogenated soybean oils, polydimethyl siloxane C2 - C3 alkoxylates, and sorbitan esters of C12 - C18 saturated or unsaturated fatty acids, the amount of the particles (a) is in the range from 2 to 6% by weight, based on the weight of the composition, and the amount of the stabilizer is in the range from about 50 % to about 90% by weight, based on the weight of the highly porous particles. The composition has high storage stability and forms a coating having excellent insulation value.

The invention discloses a cream capable of whitening skin and removing acnes, and a preparation method thereof. The cream capable of whitening skin and removing acnes comprises following raw materials: water, isononyl isononanoate, propylene glycol, glycerin, squalane, glyceryl stearate, Cetearyl Glucoside, Sorbitan Olivate, erythritol, stearic acid, gentian root extract product, peony root extract product, licorice root extract product, Matricaria recutita flower extract product, Butyrospermum parkii fruit oil, hexyldecyloctadecanol, polyacrylamide, C13-14 isoparaffin, laureth-7, C20-24 alkylpolydimethylsiloxane, arbutin, jojoba oil, vitamin E, 3-octyl heptamethyltrisiloxane, nicotinamide, phenoxyethyl alcohol, carbomer, methylparaben, triethanolamine, sodium hyaluronate, Aloe vera leafextract product, propyl hydroxybenzoate, an essence, and EDTA-disodium. The beneficial effects are that: the cream is capable of accelerating melanin decomposition, conditioning skin, reducing wrinkles, delaying aging, and providing skin with brilliance from inside to outside.