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817 results about "Surfactant system" patented technology
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A surfactant is a compound that lowers the surface tension of a liquid, increasing the contact between the liquid and another substance. There are a wide variety of these compounds that work with oil, water, and an assortment of other liquids. Many companies manufacture a range of surfactants for various purposes, ranging from soaps to inks.
Surfactant Thickened Systems Comprising Microfibrous Cellulose and Methods of Making Same
Surfactant systems, using microfibrous cellulose to suspend particulates therein, are described. Methods of making these systems are also described.
Owner:CP KELCO U S INC
Personal care compositions containing cationically modified starch and an anionic surfactant system
ActiveUS20060002880A1Increase depositionReduce cleaningCosmetic preparationsHair cosmeticsPersonal careWater soluble
Personal care compositions comprise (a) from about 0.01 wt. % to about 10 wt. % of a water-soluble cationically modified starch polymer, wherein said water-soluble cationically modified starch polymer has a molecular weight from about 1,000 to about 200,000 and a charge density from about 0.7 meq / g to about 7 meq / g; (b) from about 5 wt. % to about 50 wt. % of an anionic surfactant system, said anionic surfactant system comprising at least one anionic surfactant and having an ethoxylate level and an anion level, (i) wherein said ethoxylate level is from about 1 to about 6, and (ii) wherein said anion level is from about 1 to about 6; and (c) a cosmetically acceptable medium. Personal care compositions as described above further comprise from about 0.01 wt. % to about 10 wt. % of one or more oily conditioning agents. Methods of treating hair or skin comprise applying the personal care compositions as described above to the hair or skin and rinsing the hair or skin.
Owner:THE PROCTER & GAMBLE COMPANY
Liquid cleansing composition comprising soluble, lamellar phase inducing structurant
InactiveUS6077816ACosmetic preparationsOrganic detergent compounding agentsChemistrySurfactant system
The present invention relates to lamellar phase compositions comprising dned surfactant systems and a structurant selected from the group consisting of liquid fatty acids liquid alcohols and derivatives thereof which structurant is responsible for inducing the lamellar phrase.
Owner:UNILEVER HOME & PERSONAL CARE USA DIV OF CONOPCO IN C
Well treatment with dissolvable polymer
InactiveUS20060157248A1Ease and flexibility for subsequent completion processEasy to processInsulationLiquid/gas jet drillingPolyvinyl alcoholDissolution
Well treatment is disclosed that includes injecting a well treatment fluid with insoluble polyol polymer such as polyvinyl alcohol (PVOH) dispersed therein, depositing the insoluble polymer in the wellbore or an adjacent formation, and thereafter dissolving the polymer by reducing salinity and / or increasing temperature conditions in the environment of the polymer deposit. The method is disclosed for filter cake formation, fluid loss control, drilling, hydraulic fracturing and fiber assisted transport, where removal of the polyol at the end of treatment or after treatment is desired. The method is also disclosed for providing dissolved polyol as a delayed breaker in crosslinked polymer viscosified systems and viscoelastic surfactant systems. Also disclosed are well treatment fluids containing insoluble amorphous or at least partially crystalline polyol, and a PVOH fiber composition wherein the fibers are stabilized from dissolution by salinity.
Owner:SCHLUMBERGER TECH CORP
Low-density, open-cell, soft, flexible, thermoplastic, absorbent foam and method of making foam
A soft, flexible, low-density, open-cell, thermoplastic, absorbent foam formed from a foam polymer formula including a balanced amount of a plasticizing agent and a surfactant in combination with a base resin. Thermoplastic elastomers can be added to the foam polymer formula to improve softness, flexibility, elasticity, and resiliency of the resulting foam. The surfactant may be either a single surfactant or a multi-surfactant system. The foam possesses a number of qualities, such as softness and strength, which render the foam particularly suitable for use in a variety of personal care products, medical products, and the like.
Owner:KIMBERLY-CLARK WORLDWIDE INC
High alkaline cleaners, cleaning systems and methods of use for cleaning zero trans fat soils
InactiveUS20100317559A1Inorganic/elemental detergent compounding agentsOrganic detergent compounding agentsSulfiteCleansing Agents
The present disclosure relates to high alkaline cleaners, cleaning systems and methods for removing polymerized zero trans fat soils. The high alkaline cleaner of the present invention generally includes one or more alkaline wetting and saponifying agent(s), a chelating / sequestering system and a surface modifying-threshold agent system. In various embodiments, the cleaners may include, at least one cleaning agent comprising a surfactant or surfactant system and / or a solvent or solvent system and / or a cleaning booster such as a peroxide or sulfite type additive. The cleaners may also include one or more components to modify the composition form and / or the application method in some embodiments. All components described above may also be optimized optionally, to provide emulsification of a composition (both as a usable product or a concentrate that can be diluted to form a usable product). The use of the high alkaline cleaner of the present invention has demonstrated enhanced cleaning characteristics especially at higher temperatures (100° F. to about 200° F.) but also shows enhanced cleaning at ambient temperatures.
Owner:ECOLAB USA INC
Self-emulsifying pharmaceutical compositions of hydrophilic drugs and preparation thereof
The present invention provides an oral self micro-emulsifying pharmaceutical composition of a hydrophilic drug or a pharmaceutically acceptable salt thereof which, in addition to the hydrophilic drug, one or more solvents for solving the hydrophilic drug to form a drug-solvent solution and a surfactant system, further comprises one or more hydrophilic carrier which are compatible with said drug-solvent solution and the surfactant system. The oral self micro-emulsifying pharmaceutical composition of the invention exhibits comparative bioavailability to that of the hydrophilic drug through injection and is stable during storage. A method for preparing the oral self micro-emulsifying pharmaceutical composition is also provided.
Owner:INNOPHARMAX
Surfactant Thickened Systems Comprising Microfibrous Cellulose and Methods of Making Same
ActiveUS20080108541A1Increase shear rateCosmetic preparationsSurface-active detergent compositionsCelluloseParticulates
Surfactant systems, using microfibrous cellulose to suspend particulates therein, are described. Methods of making these systems are also described.
Owner:CP KELCO U S INC
Process for formulating a customized skin care product
InactiveUS7349857B2Performance advantageStability of product can be controlledPigmenting treatmentVacuum evaporation coatingBiometric dataAdditive ingredient
The invention relates to a method and a process of determining individual skin structure and function at a point in time for the purpose of determining and formulating skin care products that remedy the deficiencies observed in the skin. Objective and repeatable dermal biometric instrumentation techniques can be used to measure skin moisture content, sebum content, firmness and elasticity properties, skin thickness, transepidermal water loss, skin pH and to perform a photo analysis of the face with UV and visible light. By customizing the skin care products, the individually added active ingredients can be controlled, the diluents can be modified, dermal penetration rates can be controlled, the surfactant systems can be adjusted, and the stability of the product can be controlled. To prevent the loss of active materials in the product, the skin care product is manufactured for an individual consumer and is only sold in a quantity of a three months supply. Additionally, a variety of ingredients can be combined that a mass produced product cannot contain due to stability / compatibility issues. This invention overcomes the limitations in formulating skin products for the mass market by providing a product designed with objective biometric data and created for the specific clinical condition of an individual's skin.
Owner:MANZO ROBERT P
Well treatment with dissolvable polymer
InactiveUS7398826B2Easy to processRestore permeabilityInsulationLiquid/gas jet drillingPolyvinyl alcoholDissolution
Well treatment is disclosed that includes injecting a well treatment fluid with insoluble polyol polymer such as polyvinyl alcohol (PVOH) dispersed therein, depositing the insoluble polymer in the wellbore or an adjacent formation, and thereafter dissolving the polymer by reducing salinity and / or increasing temperature conditions in the environment of the polymer deposit. The method is disclosed for filter cake formation, fluid loss control, drilling, hydraulic fracturing and fiber assisted transport, where removal of the polyol at the end of treatment or after treatment is desired. The method is also disclosed for providing dissolved polyol as a delayed breaker in crosslinked polymer viscosified systems and viscoelastic surfactant systems. Also disclosed are well treatment fluids containing insoluble amorphous or at least partially crystalline polyol, and a PVOH fiber composition wherein the fibers are stabilized from dissolution by salinity.
Owner:SCHLUMBERGER TECH CORP
Liquid detergent composition comprising an external structuring system comprising a bacterial cellulose network
A structured liquid detergent composition in the form of a liquid matrix made up of an external structuring system of a bacterial cellulose network; water; and surfactant system including an anionic surfactant; a nonionic surfactant; a cationic surfactant; an ampholytic surfactant; a zwitterionic surfactant; or mixtures thereof, wherein said liquid matrix has a yield stress of from about 0.003 Pa to about 5.0 Pa at about 25° C. and provides suitable particle suspension capabilities and shear thinning characteristics.
Owner:THE PROCTER & GAMBLE COMPANY
Oral compositions having cationic active ingredients
An oral composition is provided covering one or more cationic active ingredients and a cationic-compatible inorganic particulate having a porous surface that is substantially inert to the cationic active ingredient. The oral composition also has a cationic-compatible surfactant system and a carrier that is stable in the presence of the cationic active ingredient. The oral composition can be rpvioded in a dual tube or dingle tube form, if desired.
Owner:COLGATE PALMOLIVE CO
Chemical synthesis of layers, coatings or films using surfactants
InactiveUS6736986B2Cost effectiveImprove Defect ControlDecorative surface effectsVacuum evaporation coatingChemical synthesisChemical reaction
Systems and methods are described for a chemical reaction synthesis of films, coatings or layers using surfactants. A method includes providing a surfactant as an impurity within at least one of a first precursor layer that is coupled to a first substrate and a second precursor layer that is coupled to a second substrate; forming a composition layer; and moving the first substrate relative to the second substrate, wherein the composition layer remains coupled to the second substrate. The first precursor layer includes a first chemical reactant, the second precursor layer includes a second chemical reactant, and the composition layer includes a chemical product yielded by a chemical reaction between the first chemical reactant and the second chemical reactant.
Owner:HELIOVOLT CORP
Hair conditioning composition comprising quaternized silicone polymer, grafted silicone copolyol, and dialkyl cationic surfactant
ActiveUS20080292575A1Improved conditioning benefitReduced friction in conditioningCosmetic preparationsHair cosmeticsPolyolSURFACTANT BLEND
Disclosed is a hair conditioning composition comprising: (a) a quaternized silicone polymer; (b) a grafted silicone copolyol; (c) a cationic surfactant system comprising a dialkyl quaternized ammonium salt cationic surfactant; (d) a high melting point fatty compound; and (e) an aqueous carrier. The present invention can provide improved conditioning benefits such as smooth feel and reduced friction in conditioning compositions using dialkyl quaternized ammonium salt cationic surfactants.
Owner:THE PROCTER & GAMBLE COMPANY
Low-density, open-cell, soft, flexible, thermoplastic, absorbent foam and method of making foam
A soft, flexible, low-density, open-cell, thermoplastic, absorbent foam formed from a foam polymer formula including a balanced amount of a plasticizing agent and a surfactant in combination with a base resin. Thermoplastic elastomers can be added to the foam polymer formula to improve softness, flexibility, elasticity, and resiliency of the resulting foam. The surfactant may be either a single surfactant or a multi-surfactant system. The foam possesses a number of qualities, such as softness and strength, which render the foam particularly suitable for use in a variety of personal care products, medical products, and the like.
Owner:KIMBERLY-CLARK WORLDWIDE INC
Cationic Surfactant Systems Comprising Microfibrous Cellulose
ActiveUS20080146485A1Increase shearEnhanced mixing processCosmetic preparationsCationic surface-active compoundsParticulatesCellulose
Cationic surfactant systems, using microfibrous cellulose to suspend particulates therein, are described. Methods of making these systems are also described.
Owner:CP KELCO U S INC
Surfactant System Method
InactiveUS20070295368A1Improve cleaning efficiencyAvoid damageInorganic/elemental detergent compounding agentsNon-ionic surface-active compoundsWater basedSurface cleaning
The invention relates to the formulation and application of water based predominantly pH neutral microemulsions and microemulsion forming surfactant systems essentially comprising a surfactant or surfactant˜end, lactates)—esters) of lactic acid—and water / brine and optionally solvent. Uniquely the formulations are acid and caustic free and also do not make use of alcohol, glycol and glycol ether components in the systems as co surfactant, co-solvent or mutual solvent. In particular the invention relates to the methods and the application of this microemulsion technology for use in industrial hard surface cleaning applications especially the inks and printing industries and the oil and gas industry. In addition the formulations can be used in the production of microemulsion based drilling muds (which may or may not be Oil Based Muds—OBMs) and they may be used to enhance the drill cuttings slurrification processes for re-injection purposes or for facilitated cuttings transport.
Owner:SURFACTANT TECH +1
Mild, viscous cleansing composition with versatile compatibility and enhanced conditioning
ActiveUS7541320B2Maintain good propertiesHighly efficient thickening/suspending agentsCosmetic preparationsNon-ionic surface-active compoundsWater insolubleAdditive ingredient
Mild shampoo compositions are described that are economical, have excellent in-use properties, and provide enhanced conditioning benefits. The compositions have low ocular irritation potential and are particularly suitable for use by children. The compositions include a surfactant system composed on an alkyl ethoxy sulfate having at least 3 ethylene oxide groups, a betaine surfactant, and an hydroxysultaine surfactant in specific ratios; and a non-volatile water-insoluble silicone. In-vitro tests are described that allows selection of optional ingredients that do not compromise the mildness or hair conditioning performance of the composition.
Owner:UNILEVER HOME & PERSONAL CARE USA DIV OF CONOPCO IN C
Detergent compositions having a specific hydrophobic peroxyacid bleaching system and anionic surfactant
InactiveUS6689732B1Anionic surface-active compoundsNon-surface-active detergent compositionsOrganic chemistrySURFACTANT BLEND
Granular detergent compositions, particularly phosphate-containing detergent compositions, contain a specific hydrophobic peroxyacid bleaching system and a specific anionic surfactant system. The compositions are suitable for use in laundry washing methods.
Owner:THE PROCTER & GAMBLE COMPANY
Environmentally Friendly Solvent Systems/Surfactant Systems For Drilling Fluids
InactiveUS20140005079A1Good for healthImprove securityFlushingDrilling compositionGlutaric acidActive agent
A oil field production fluid, namely a drilling mud composition, comprising a mixture of: (a) at least one base oil component; and (b) an additive component comprising a blend of dibasic esters. The functional fluid can optionally comprise additional additive components. The blend of dibasic esters comprises two or more of dialkyl methylglutarate, dialkyl adipate, dialkyl ethylsuccinate, dialkyl succinate, dialkyl glutarate.
Owner:RHODIA OPERATIONS SAS
Liquid detergent composition comprising an external structuring system comprising a bacterial cellulose network
A structured liquid detergent composition in the form of a liquid matrix made up of an external structuring system of a bacterial cellulose network; water; and surfactant system including an anionic surfactant; a nonionic surfactant; a cationic surfactant; an ampholytic surfactant; a zwitterionic surfactant; or mixtures thereof, wherein said liquid matrix has a yield stress of from about 0.003 Pa to about 5.0 Pa at about 25° C. and provides suitable particle suspension capabilities and shear thinning characteristics.
Owner:PROCTER & GAMBLE CO
Ultra-high loading glyphosate concentrate
ActiveUS20090318294A1Much cycle timeMuch efficient productionBiocideDead animal preservationHigh concentrationActive agent
This invention relates to a storage stable, aqueous, herbicidal formulation containing an ultra-high concentration of glyphosate in the isopropylamine, potassium or mixed salt form in combination with a surfactant system, to a method of making the formulation, and to a method of treating unwanted vegetation employing the formulation. The surfactant system employed in the concentrate comprises dialkoxylated alkylamine, water miscible solubilizer and amine oxide. The surfactant system unexpectedly permits the formulation of storage stable, ultra-high loaded aqueous glyphosate salt concentrates possessing high or no cloud points.
Owner:STEPAN COMPANY
Complementary surfactant compositions and methods for making and using same
InactiveUS20120071366A1Increase productionReduce weightTransportation and packagingFluid removalSolventSURFACTANT BLEND
Complementary surfactant systems and downhole fluids made using the systems are disclosed along with methods for making and using same, where the surfactant systems include from 0 wt. % to 100 wt. % of a first surfactant subsystem, from 100 wt. % to 0 wt. % of a second surfactant subsystem, and from 0 wt. % to 100 wt. % of a solvent subsystem based on the wt. % of the surfactant subsystems, where the system is tailored to foam the fluid including the analyzed crude and / or condensate.
Owner:WEATHERFORD TECH HLDG LLC
Mild, viscous cleansing composition with versatile compatibility and enhanced conditioning
ActiveUS20050164896A1Excellent latherExcellent Conditioning PropertiesCosmetic preparationsHair removalAdditive ingredientWater insoluble
Mild shampoo compositions are described that are economical, have excellent in-use properties, and provide enhanced conditioning benefits. The compositions have low ocular irritation potential and are particularly suitable for use by children. The compositions include a surfactant system composed on an alkyl ethoxy sulfate having at least 3 ethylene oxide groups, a betaine surfactant, and an hydroxysultaine surfactant in specific ratios; and a non-volatile water-insoluble silicone. In-vitro tests are described that allows selection of optional ingredients that do not compromise the mildness or hair conditioning performance of the composition.
Owner:UNILEVER HOME & PERSONAL CARE USA DIV OF CONOPCO IN C
Conditioning compositions comprising hydrophobically modified crosslinked cationic thickening polymers
Disclosed are conditioning compositions comprising by weight: (a) from about 0.01% to about 6.0% of a hydrophobically modified crosslinked cationic thickening polymer; (b) from about 0.1% to about 8.0% of a surfactant system; (c) from about 0.1% to about 10% of a silicone compound; and (d) an aqueous carrier. The conditioning compositions of the present invention have a suitable rheology for conditioning compositions, and provides conditioning benefits. The compositions are especially suitable for hair care products such as hair conditioning products for rinse-off use.
Owner:THE PROCTER & GAMBLE COMPANY
Drilling fluid using surfactant package
InactiveUS20140024560A1Excellent detergent and wetting propertyImprove the lubrication effectDrilling compositionAlcoholPhosphate
A drilling fluid, comprising an aqueous continuous phase, and a surfactant system comprising a mixture of an ester phosphate and a non-ionic ethoxylated alcohol. The drilling fluid may also contain one or more of at least one salt, an alkaline material, a viscosifying agent, a starch or starch derivative, a bridging agent, a weighting material, and a diesel oil or non-aromatic oil.
Owner:INTREVEP SA
Conditioning compositions comprising coacervate and conditioning agent
Disclosed are conditioning compositions comprising by weight: (a) from about 0.1% to about 10% of a surfactant system comprising at least one cationic surfactant; (b) from about 0.05% to about 10% of a polymer selected from the group consisting of an anionic polymer, an amphoteric polymer, and mixtures thereof; (c) from about 0.1% to about 20% of a conditioning agent; and (d) an aqueous carrier; wherein the surfactant system and the polymer from a water-insoluble complex. The compositions are especially suitable for hair care products such as hair conditioning products for rinse-off use.
Owner:THE PROCTER & GAMBLE COMPANY
Fragrance delivery system for surface cleaners and conditioners
Owner:FIRMENICH SA
Detergent composition
InactiveUS20060089294A1Inorganic/elemental detergent compounding agentsCationic surface-active compoundsAdditive ingredientFatty acid
Owner:PROCTER & GAMBLE CO
Detergent composition containing suds boosting co-surfactant and suds stabilizing surface active polymer
InactiveUS20090023625A1Increase the areaImprove toleranceCationic surface-active compoundsOrganic detergent compounding agentsActive polymerAlkaline earth metal
A detergent composition having improved sudsing profile comprising 0.2% to 6% by weight of a suds boosting co-surfactant having the formula R—O—(CH2CH2O)nSO3−M+, wherein R is a branched or unbranched alkyl group having 8 to 16 carbon atoms, n is an integer from 0 to 3, M is a cation of alkali metal, alkaline earth metal or ammonium; 0.01% to 5% by weight of a surface active polymer having the properties: (i) the surface tension of a 39 ppm polymer solution in distilled water is from 40 mN / m to 65 mN / m as measured at 25° C. by a tensiometer; and (ii) the viscosity of a 500 ppm polymer solution in distilled water is from 0.0009 to 0.003 Pa·S as measured at 25° C. by a rheometer; and 6% to 15% by weight of a main surfactant system. The total surfactant level in the detergent composition is less than 20% and the phosphate and / or aluminosilicate builder level in the detergent composition is less than 15% by weight.
Owner:THE PROCTER & GAMBLE COMPANY
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