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This page is updated frequently with new Surfactant-related patent applications. Subscribe to the Surfactant RSS feed to automatically get the update: related Surfactant RSS feeds. RSS updates for this page: Surfactant RSS RSS


Date/App# patent app List of recent Surfactant-related patents
05/28/15
20150148526
 Methods for reducing levels of protein-contaminant complexes and aggregates in protein preparations by treatment with electropositive organic additives patent thumbnailnew patent Methods for reducing levels of protein-contaminant complexes and aggregates in protein preparations by treatment with electropositive organic additives
Methods for reduction of aggregate levels in antibody and other protein preparations through treatment with low concentrations of electropositive organic additives (e.g., ethacridine, chlorhexidine, or polyethylenimine) in combination with ureides (e.g., urea, uric acid, or allantoin) or organic modulators (e.g., nonionic organic polymers, surfactants, organic solvent or ureides). Some aspects of the invention relate to methods for reducing the level of aggregates in conjunction with clarification of cell culture harvest.
Agency For Science, Technology And Research
05/28/15
20150148425
 Antimicrobial composition exhibiting increased efficacy patent thumbnailnew patent Antimicrobial composition exhibiting increased efficacy
Materials and apparatus are provided that exhibit increased efficacy. An antimicrobial composition includes a cationic active ingredient disposed within the antimicrobial composition.
The Dial Corporation
05/28/15
20150148331
 Melt-extruded solid dispersions containing an apoptosis-inducing agent patent thumbnailnew patent Melt-extruded solid dispersions containing an apoptosis-inducing agent
A pro-apoptotic solid dispersion comprises, in essentially non-crystalline form, a bcl-2 family protein inhibitory compound of formula i as defined herein, dispersed in a solid matrix that comprises (a) a pharmaceutically acceptable water-soluble polymeric carrier and (b) a pharmaceutically acceptable surfactant. A process for preparing such a solid dispersion comprises subjecting to elevated temperature the compound of formula i, the water-soluble polymeric carrier and the surfactant, to provide an extrudable semi-solid mixture; extruding the semi-solid mixture; and cooling the resulting extrudate to provide a solid matrix comprising the polymeric carrier and the surfactant and having the compound dispersed in essentially non-crystalline form therein.
Abbvie Deutschland Gmbh & Co Kg
05/28/15
20150148282
 Multiphase surfactant fragrance composition patent thumbnailnew patent Multiphase surfactant fragrance composition
A multicomponent composition separating surfactant and fragrance into separate phases to increase the fragrance release from the composition.. .
Colgate-palmolive Company
05/28/15
20150148278
 Novel cleaning method patent thumbnailnew patent Novel cleaning method
The invention provides a method and formulation for cleaning a soiled substrate, the method comprising the treatment of the moistened substrate with a formulation comprising a multiplicity of polymeric particles, wherein the formulation is free of organic solvents. Preferably, the substrate is wetted so as to achieve a substrate to water ratio of between 1:0.1 to 1:5 w/w.
Xeros Limited
05/28/15
20150147836
 Composition for cleaning flat panel display and  manufacturing display device using the same patent thumbnailnew patent Composition for cleaning flat panel display and manufacturing display device using the same
The disclosure provides a cleaning agent composition for a flat panel display device, including: polyaminocarboxylic acid; alkali base; a nonionic surfactant; and a fluoride component. The cleaning agent composition for the flat panel display device can effectively remove metal oxides and organic contaminants on the substrate without impairing a transparent conductive layer..
Enf Technology Co., Ltd
05/28/15
20150147403
 Dermatological composition comprising oleosomes and retinoids, process for preparing the same and use thereof patent thumbnailnew patent Dermatological composition comprising oleosomes and retinoids, process for preparing the same and use thereof
Compositions including at least 3″-tert-butyl-4′-(2-hydroxy-ethoxy)-4″-pyrrolidin-1-yl-[1,1′;3,1″]-terphenyl-4-carboxylic acid are described. The compositions can be oil-in-water emulsions made up of oily liquid globules each provided with a lamellar liquid crystal coating dispersed in an aqueous phase; a retinoid is either in the oily liquid globules or in the aqueous phase; each oily liquid globule is individually coated with a unilamellar or oligolamellar layer, obtained from at least one lipophilic surfactant, at least one hydrophilic surfactant and at least one separate anionic surfactant, and the coated oily liquid globules have a mean diameter lower than 800 nm..
Galderma Research & Development
05/28/15
20150147401
 Controlled release of biological entities patent thumbnailnew patent Controlled release of biological entities
A process is provided for releasably encapsulating a biological entity. The process comprises combining a solution of a surfactant in a non-polar solvent with a precursor material and the biological entity to form an emulsion.
Australian Nuclear Science & Technology Organisation
05/28/15
20150147384
 Sustained delivery of molecules using peptide surfactants and uses thereof patent thumbnailnew patent Sustained delivery of molecules using peptide surfactants and uses thereof
The present invention is directed to a drug delivery composition comprising a self-assembled nanostructure and biologically active molecule, wherein the nanostructure comprises surfactant peptides, and wherein the biologically active molecule is encapsulated in the nanostructure. The invention also encompasses methods of administering a biologically active molecule to a subject comprising administering the drug delivery composition and methods for the preparation of said composition..
Massachusetts Institute Of Technology
05/28/15
20150147285
 Hair styling composition patent thumbnailnew patent Hair styling composition
An object of the present invention is to provide a hair styling composition formulated to make hair styling easy and to add wet-look shine to hair. The hair styling composition which achieves the above object contains (a) a thickener, (b) a hair fixative polymer and/or a liquid oil, (c) a wax particle dispersion, and (d) water.
Milbon Co., Ltd.
05/28/15
20150147118
new patent

Process for cold-in-place recycling using foamed asphalt and lubrication additive


Cold-in-place asphalt recycling is disclosed. A foamed asphalt may be produced by injecting water and optionally compressed air into a hot asphalt stream.
Alm Holding Co.
05/28/15
20150144535
new patent

Method for reducing acid in hydrocarbons


A method, and use of, a surfactant is provided for reducing the total acid number (tan) of produced hydrocarbons. The method may include introducing a surfactant to produced hydrocarbons, separating the surfactant from the produced hydrocarbons, and removing the surfactant and associated acid from the hydrocarbons.
Cenovus Energy Inc.
05/28/15
20150143637
new patent

Dyeing process using a mixture obtained from an aerosol device comprising a liquid fatty, alcohol and surfactants


The present invention relates to a process for dyeing keratin fibres in which a mixture is applied to the fibres, this mixture being obtained from: •a dye composition comprising at least one oxidation dye precursor, and •an oxidizing composition comprising at least one chemical oxidizing agent, •at least one of the compositions being dispensed from a pressurized container, •the mixture of the two compositions comprising: (i) at least one c8-c30 fatty alcohol that is liquid at room temperature and at atmospheric pressure, (ii) at least one amphoteric or zwitterionic surfactant, (iii) at least a compound chosen from non ionic surfactant comprising a lipophilic part comprising a saturated or unsaturated, linear or branched c16 or c18 hydrocarbon-based chain and a hydrophilic part comprising at least 20 mol of ethylene oxide, unsaturated c8-c40 fatty acid, in acid or salified form, and mixture thereof, and also to a device suitable for performing this process.. .
L'oreal
05/21/15
20150141682

Method to produce n-acyl amino acid surfactants using n-acyl amino acid surfactants or the corresponding anhydrides as catalysts


B) reacting fatty acid chloride of step (a) with an amino acid in the presence of a base.. .
05/21/15
20150141543

Process for the production of high air flow polyether foams and the foams produced by this process


This invention relates to novel polyol blends, a process for the production of foam with very low resistance to air flow from certain polyol blends and to the resultant foams produced from certain polyol blends. The polyol blends comprise one or more monofunctional polyethers having a hydroxyl number of less than 28; one or more polyether polyols having a hydroxyl number of 20 to 240 and containing at least 50% of copolymerized oxyethylene; one or more polyether polyols having a hydroxyl number of 47 to 300 and containing from 5 to 40% of copolymerized oxyethylene; and optionally, one or more polyether polyols having a hydroxyl number of 10 to 45.
Bayer Materialscience Llc
05/21/15
20150141533

Silica aerogel composite


A method of preparing a silica aerogel composite is provided. The method includes providing an aqueous solution comprising a water soluble polymeric binder and a surfactant, adding a silyl-modified silica aerogel to the aqueous solution to form a mixture, and freeze-drying the mixture under reduced pressure at a temperature sufficient to sublime water in the mixture to obtain the silica aerogel composite.
Nanyang Technological University
05/21/15
20150141508

N-methyl-n-acylglucamine-containing composition


The invention relates to a clear composition which contains at least one anionic surfactant, a betaine surfactant, an n-methyl-n-acylglucamine, a triglyceride oil, a solvent and optionally an additive. The invention also relates to a method for producing the composition.
Clariant Finance (bvi) Limited
05/21/15
20150141469

Kit for producing foams containing bispyridinium alkane


A kit for the production of an antimicrobial foam includes: a) a liquid composition which includes a1)one or more bispyridinium alkane and a2)one or more surfactants selected from non-ionic surfactants, amphoteric surfactants and cation-active surfactants, wherein the composition is formulated so that a foam can be produced therefrom, and b) a device for producing the foam from the composition. By using the bispyridinium alkanes the foam stability of liquid and surfactant-containing compositions is increased..
L'air Liquide, Societe Anonyme Pour L'etude Et L'exploitation Des Procedes Georg
05/21/15
20150141466

Composition containing amino acid surfactants, betaines and n-methyl-n-acylglucamines and having improved foam quality and higher viscosity


The invention relates to a composition which contains at least one n-acyl-amino acid surfactant, a betaine surfactant, an n-methyl-n-acylglucamine, said n-methyl-n-acylglucamine having a c16-c20-acyl group, and further contains a solvent and optionally one or more additives. The invention also relates to a method for producing the composition.
Clariant International Ltd.
05/21/15
20150141461

Narcotic emulsion formulations for treatment of cancer pain


Methods and compositions of treating a subject for cancer pain are provided. In the subject methods, a subject is treated for cancer pain by administering to the subject an effective amount of a narcotic emulsion, e.g., fentanyl elmulsion, formulation.
Techno Guard Co., Ltd.
05/21/15
20150141404

Non-ionic vesicle formulations of calcium channel blockers


Disclosed are non-ionic surfactant vesicle formulations of calcium channel blockers, such as diltiazem, and methods of using the formulations for treating anal disorders.. .
Contract Pharmaceuticals Limited
05/21/15
20150141351

Solid pharmaceutical compositions


The present invention features solid pharmaceutical compositions comprising compound 1 (or a pharmaceutically acceptable salt thereof), compound 2 (or a pharmaceutically acceptable salt thereof), and ritonavir (a pharmaceutically acceptable salt thereof), which are co-formulated in amorphous solid dispersion comprising a pharmaceutically acceptable hydrophilic polymer and a pharmaceutically acceptable surfactant.. .
Abbvie Deutschland Gmbh & Co. Kg
05/21/15
20150141311

Cleaning compositions and methods for burnt-on food and oil residues


Disclosed herein are compositions comprising a solubilizing agent for the removal of burnt-on, cooked-on, baked-on, dried-on and charred organic food and oil residues from surfaces comprising alcohol, a coupling agent, water, an anti-deposition agent, a ph buffer and a surfactant system that preferably includes a fermentation supernatant, where the supernatant contains essentially stress proteins. Further enclosed are methods of cleaning for ovens, industrial cooking equipment and the like..
Advanced Biocatalytics Corporation
05/21/15
20150141303

Binary and ternary surfactant blends for enhanced oil recovery in reservoir brines with extremely high total dissolved solids


A binary or ternary surfactant mixture for use in enhanced oil recovery within a reservoir having total dissolved solids greater than approximately 80,000 parts per million (i.e., heavy to extreme brine conditions) includes at least two of a propoxylated/ethoxylated alcohol sulfate, an ethoxylated alcohol sulfate, and a monoalkyl or dialkyl diphenyloxide disulfonate. The surfactant mixture is used without alcohol, which is unnecessary to maintain solution stability and good coalescence rates and thus improves compatibility with polymers added to improve the mobility ratio.
The Board Of Regents Of The University Of Oklahoma
05/21/15
20150141251

Spontaneous self-forming mixed surfactant nano-emulsions from water insoluble pesticides in mixed water miscible solvents


The present disclosure relates to a pesticidal formulation including i) at least one pesticide, typically an organophosphate compound in an amount between 5.0% w/w and 40.0% w/w, preferably between 15.0% w/w and 30.0% w/w, ii) solvent system comprising at least one glycol ether and at least one lactone in an amount between 10.0% to 80.0% w/w, preferably between 30.0% w/w and 55% w/w, with ratio of the glycol ether and the lactone is the in the range of 1:9 and 9:1, preferably in the range of 2:8 and 4:6, iii) surfactant system containing at least two nonionic surfactants where the primary surfactant has an hlb range of 10 to 20 and the co-surfactant has a hlb range 1 to 5, in an amount ranging between 0.1% w/w to 60.0% w/w preferably in the range of 20.0% w/w to 40.0% w/w, and iv) at least one excipient in the range of 0.1% w/w to 10% w/w and preferably 0.5% w/w to 5.0% w/w.. .
Gowan Comercio Internacional E Servicos Limiada
05/21/15
20150140906

Cleaning agent for alloy material, and producing alloy material


A cleaning agent for an alloy material is provided. The cleaning agent has a ph in a range between 1.5 and 4, inclusive, and contains an anionic surfactant having an so3m group (where m represents a counter ion).
Fujimi Incorporated
05/21/15
20150140634

Method for producing a polymer product from multidimensional aggregated components as barrier or carriers of living microbial cells and biological barriers in plastic and textile


This invention relates to a polymer product comprising the components consisting of a polymer in form of granules; a multidimensional structure containing amphiphilic molecules, such as lipids, surfactants or polymers, wherein said polymer product has an active and/or passive oxygen or co2 barrier, with an uv blocking activity or with potentially colouring with the incorporation of the multidimensional structure. It further relates to a method for manufacturing notably said polymer products, in particular from multidimensional aggregated components as barrier or carriers of living microbial cells and biological barriers in plastic and textile..
Resilux N.v.
05/21/15
20150140612

Methods for increasing enzymatic hydrolysis of cellulosic material


The present invention relates to methods for increasing hydrolysis of a pretreated cellulosic material, comprising subjecting the pretreated cellulosic material to a cellulolytic enzyme composition; a polypeptide having cellulolytic enhancing activity; a peroxidase; and a nonionic surfactant and/or cationic surfactant, at conditions suitable for hydrolyzing the pretreated lignocellulosic material. The invention also relates to processes for producing a fermentation product comprising a hydrolysis step of the invention and a composition suitable for use in a method of the invention..
Novozymes A/s
05/21/15
20150140492

Conductive polymer composition, coated article having antistatic film formed from the composition, and patterning process using the composition


The present invention is a conductive polymer composition containing a π-conjugated conductive polymer, a polyanion, and a gemini surfactant. There can be provided a conductive polymer composition that has excellent antistatic performance and excellent application properties, does not adversely affect a resist, and can be suitably used in lithography using electron beam or the like..
Shin-etsu Chemical Co., Ltd.
05/21/15
20150140094

Pharmaceutical compositions of 3-(6-(1-(2,2-difluorobenzo[d][1,3]dioxol-5-yl) cyclopropanecarboxamido)-3-methylpyridin-2-yl)benzoic acid and administration thereof


A pharmaceutical composition comprising compound 1, (3-(6-(1-(2,2-difluorobenzo[d][1,3]dioxol-5-yl)cyclopropanecarboxamido)-3-methylpyridin-2-yl)benzoic acid), and at least one excipient selected from: a filler, a diluent, a disintegrant, a surfactant, a binder, a glidant and a lubricant, the composition being suitable for oral administration to a patient in need thereof to treat a cftr mediated disease such as cystic fibrosis. Methods for treating a patient in need thereof include administering an oral pharmaceutical formulation of compound 1 to the patient..
Vertex Pharmaceuticals Incorporated
05/21/15
20150140048

Use of n-methyl-n-acylglucamines as solubilizers


The invention relates to the use of n-methyl-n-c8-c14-acylglucamines as solubilizers in cosmetic preparations. The invention further relates to clear lotions for the preparation of wet wipes, comprising a) 0.1 to 5.0 wt.-% of the n-methyl-n—c8-c14-acylglucamines, b) 0.05 to 5% of one or more water-insoluble or only partially water-soluble anti-microbial agents, c) 0 to 5 wt.-% of one or more oils, d) 85 to 99.85 wt.-% of water, e) 0 to 5 wt.-% of surfactants, and f) 0 to 5 wt.-% of additional auxiliaries and additives..
Clariant Finance (bvi) Limited
05/21/15
20150139929

Personal care composition and use thereof


A solid personal care composition comprising at least 60 wt % of one or more solid surfactants of which at least 10 wt % comprises one or more compounds of formula (i) wherein r1 represents a c4-36 substituted or unsubstituted hydrocarbyl group; each of r2, r3, r4 and r5 independently represents a hydrogen atom or a c1-4 alkyl group and wherein at least one of r2, r3, r4 and r5 is not hydrogen; and m+ represents a cation.. .
05/21/15
20150139925

Cosmetic composition for keratin fibers


The present invention mainly relates to a cosmetic composition for keratin fibers, comprising: (a) at least one fatty material; (b) at least one nonionic surfactant with an hlb of 10 or less; (c) at least one nonionic surfactant with an hlb of more than 10; and (d) water wherein the weight ratio of the total amount of the (b) nonionic surfactant with an hlb of 10 or less and the (c) nonionic surfactant with an hlb of more than 10 to the amount of the (a) fatty substance is from 0.6 to 6.0, preferably from 0.6 to 5.0, and more preferably from 0.6 to 4.0; and the weight ratio of the total amount of the (a) fatty substance, (b) nonionic surfactant with an hlb of 10 or less and (c) at least one nonionic surfactant with an hlb more than 10 to the amount of the (d) water is from 0.5 to 1.30, preferably from 0.5 to 1.25, and more preferably from 0.5 to 1.20.. .
L'oreal
05/21/15
20150138369

Near infrared absorptive liquid composition, near infrared cut filter using the same, manufacturing the same, and camera module and manufacturing the same


A near-infrared absorbing composition comprising a copper complex having a maximum absorption wavelength in the near-infrared absorption region, and a surfactant.. .
05/21/15
20150136397

Method and composition for enhanced oil recovery based on supercritical carbon dioxide and a nonionic surfactant


Embodiments of the present disclosure are directed towards oil recovery compositions. As an example, an oil recovery composition can include a dimeric non-ionic surfactant and carbon dioxide..
Dow Global Technologies Llc
05/14/15
20150133649

System and emulsion breaking


A method of recovering a bead support from an emulsion includes supplying an aqueous surfactant solution into a centrifuge tube; supplying a hydrophobic liquid over the surfactant solution in the centrifuge tube, wherein a ratio of the volume of the aqueous surfactant solution to the volume of the hydrophobic liquid is not greater than 0.5; and applying an emulsion over the hydrophobic liquid while centrifuging, the emulsion comprising a dispersed aqueous phase including the bead support, the emulsion breaking and material of the dispersed phase preferentially partitioning to the surfactant solution.. .
05/14/15
20150133583

Adhesive agent composition having improved bubble stability and preparing same


Provided is an adhesive composition, comprising: a copolymer in which a monomer containing 5 to 50 parts by weight of a polar functional group with respect to 100 parts by weight of a (meta) acrylic acid ester-based monomer is polymerized; and a hollow glass filler or bubbles. Also provided is a method for preparing the adhesive composition, comprising the steps of: preparing the copolymer by polymerizing 5 to 50 parts by weight of the monomer containing the polar function group, with respect to 100 parts by weight of the (meta) acrylic acid ester-based monomer; preparing a mixture by adding a surfactant, a photoinitiator, and a photocuring agent to the copolymer; and adding to the mixture the hollow glass filler or the bubbles..
05/14/15
20150133560

N-methyl-n-acylglucamine-containing composition


The invention relates to a surfactant concentrate which contains at least one anionic surfactant, an n-methyl-n-acylglucamine, a solvent and optionally one or more additives. The invention also relates to a method for producing the surfactant concentrate.
05/14/15
20150133557

Alditol free and saccharide free storage-stable thyroid hormone active drug formulations and methods for their production


Embodiments of the present invention provide pharmaceutical compositions in unit dosage form that possess a therapeutically effective amount of a levothyroxine sodium; an antioxidant in an amount sufficient to inhibit oxidation of the levothyroxine sodium in the unit dosage form; an amount of a calcium phosphate sufficient to facilitate a processing of the levothyroxine into the unit dosage form, and two or more excipients selected from the group consisting of a filler, a binder, a glidant, a lubricant, a disintegrant, and a surfactant. In such embodiments, the compositions are free of added alditol, added monosaccharide, added disaccharide, and added oligosaccharide and are storage stable..
05/14/15
20150133550

Emulsified cosmetic composition


An emulsified cosmetic composition comprising the following ingredients (a), (b), (c), and (d): (a) 0.1% by weight or more and 15% by weight or less of at least one compound selected from the group consisting of a sphingosine or a salt thereof, a pseudo-sphingosine or a salt thereof, and an ionic surfactant, (b) at least one compound selected from the group consisting of a monoglyceryl di-fatty acid ester and a sorbitan di-fatty acid ester, (c) at least one compound selected from the group consisting of a ceramide, an alcohol having 12 to 22 carbon atoms, a monoglyceryl mono-c12 to c22 fatty acid ester, a mono-c12 to c22 alkyl glyceryl ether, and a sorbitan mono-c12 to c22 fatty acid ester, and (d) water, wherein in the ingredients (a), (b), and (c), (1) a weight ratio of (a)/((b)+(c)) is 0.04 or more and 1 or less, (2) a mole fraction of (b)/((b)+(c)) is 0.02 or more and 0.45 or less, and (3) a maximum mole fraction of one compound as a single component in the ingredient (b) and the ingredient (c) is 0.2 or more and 0.8 or less.. .
05/14/15
20150133504

Pharmaceutical compositions for direct systemic introduction


The invention relates to pharmaceutical compositions for direct systemic introduction, are also known as dsi pharmaceutical compositions, for used as human veterinary pharmaceutical compositions. In one embodiment, the invention relates to a pharmaceutical composition for direct system introduction comprising bovine gelatin, mannitol, an optional surfactant, an optional flavorant, and an active pharmaceutical ingredient.
05/14/15
20150133410

Topical ophthalmic, otic, and nasal compositions of ciprofloxacin


Embodiments of the invention provide aqueous pharmaceutical compositions suitable for topical administration to otic tissue, ocular tissue, nasal tissue, or a combination thereof that contain 0.02%-0.40% w/w of a ciprofloxacin, 0.01%-1.0% w/w of a surfactant, 0.05%-2.5% w/w of an acetic acid-acetate salt buffer, an amount of a tonicity agent sufficient to cause the composition to have an osmolality of about 275-325 mosm, and water. In such embodiments, the compositions have a ph of from 5.0 to 5.3 and at least about 95% of the ciprofloxacin is in solution at room temperature..
05/14/15
20150133409

Topical ophthalmic, otic, and nasal compositions of ciprofloxacin


Embodiments of he invention provide aqueous pharmaceutical compositions suitable for topical administration to otic tissue, ocular tissue, nasal tissue, or a combination thereof that contain 0.02%-0.40% w/w of a ciprofloxacin, 0.01%-1.0% w/w of a surfactant, 0.05%-2.5% w/w of an acetic acid-acetate salt buffer, an amount of a tonicity agent sufficient to cause the composition to have an osmolality of about 275-325 mosm, and water. In such embodiments, the compositions have a ph of from 5.0 to 5.2 and at least about 97% of the ciprofloxacin is in solution at a temperature of 5° c..
05/14/15
20150133361

Mesitylene sulfonate compositions and methods for cleaning a surface


The invention relates to compositions including a hypohalite or hypochlorous acid and a soluble salt of 2,4,6 mesitylene sulfonate. The compositions may include a surfactant, a buffer, or combinations thereof.
05/14/15
20150133360

Mesitylene sulfonate compositions and methods thereof


The invention relates to compositions including a hypohalite or hypochlorous acid and a soluble salt of 2,4,6 mesitylene sulfonate. The compositions may include a surfactant, a buffer, or combinations thereof.
05/14/15
20150133357

High alkaline warewash detergent with enhanced scale control and soil dispersion


Detergent compositions and methods of preparing and using the detergent compositions are disclosed. The detergent compositions comprise a polymer system comprising at least one polycarboxylic acid polymer, copolymer, or terpolymer, an alkalinity source comprising an alkali metal carbonate, a nonionic surfactant and water.
05/14/15
20150133347

Aqueous ampholyte polymer containing solutions for subterranean applications


A aqueous solution that includes water, from 100,000 to 300,000 ppm of dissolved solids, from 0.5 to 3 gallons per thousand gallons of a water-in-oil emulsion, and an inverting surfactant. The water-in oil emulsion includes an oil phase and an aqueous phase where the oil phase is a continuous phase comprising an inert hydrophobic liquid and the aqueous phase is present as dispersed distinct particles in the oil phase.
05/14/15
20150133299

Pesticide emulsion concentrates containing natural or petroleum derived oils and methods of use


Aqueous pesticide concentrates containing a pesticide (such as an auxinic herbicide), a surfactant, and a naturally or petroleum derived oil and the use of aqueous pesticide spray mixtures incorporating such concentrates are described. The aqueous pesticide concentrates described herein include from 5 to 90 weight percent of a pesticide (such as an auxinic herbicide), from 0.1 to 20 weight percent of a surfactant, and from 0.1 to 20 weight percent of a naturally or petroleum derived oil.
05/14/15
20150132834

Method for removal of triglycerides in lipoproteins other than low-density lipoproteins


Disclosed is a method for selectively eliminating triglycerides in lipoproteins other than low density lipoprotein, which method allows one to provide a method for directly and differentially quantifying ldl-tg in a sample with excellent simplicity, specificity and accuracy using an automated analyzer or the like without performing a laborious operation of pretreatment such as centrifugation or electrophoresis. The method for eliminating triglycerides in lipoproteins other than low density lipoproteins includes allowing lipoprotein lipase, cholesterol esterase, glycerol kinase and glycerol-3-phosphate oxidase to act on a sample in the presence of a surfactant that acts on lipoproteins other than low density lipoprotein and/or a surfactant having ldl-protecting action, and eliminating hydrogen peroxide produced thereby..
05/14/15
20150132831

Compositions comprising lipase and methods of use thereof


The invention relates to a cleaning composition comprising a lipase with at least 75% identity to seq id no: 2, and a surfactant, wherein said composition is more effective in removing lipid stains present at a surface in comparison with an equivalent composition lacking the lipase.. .
05/14/15
20150132800

Trichoderma hydrophobin production


The invention relates to a method for maximizing expression of a biosurfactant, such as hydrophobin, in a microorganism, in particular a trichoderma production host.. .
05/14/15
20150132786

Method for measuring glycosylated hemoglobin, measurement reagent, and measurement kit


Described is a method for accurately and highly sensitively measuring glycated hemoglobin in a hemoglobin-containing sample without being influenced by hemoglobin. It is related to a method for measuring glycated hemoglobin in a hemoglobin-containing sample, comprising: reacting hemoglobin-containing sample with a protease in the presence of a surfactant; and then reacting the obtained reaction product with fructosyl peptide oxidase, wherein the latter reaction or both of the former reaction and the latter reaction are performed in the presence of a halogen oxide, and measuring the generated hydrogen peroxide.
05/14/15
20150132777

Non-heating detection dermatophyte


The present invention provides a method of detecting dermatophyte, including a step of extracting a dermatophyte component from a sample with a treatment liquid containing a non-ionic surfactant or a zwitterionic surfactant, and a kit for diagnosing dermatophyte infection, containing a treatment liquid comprising the above surfactant, and an antibody specifically recognizing a dermatophyte component, which are housed in separate containers.. .
05/14/15
20150132758

Magnetic nanocomposite retrieval of nucleotide sequence


Disclosed is a process for retrieval of nucleotide sequence. The process includes mixing iron chloride tetrahydrate with iron (iii) chloride hexahydrate in solution; adding ammonium hydroxide to the mixture and stirring to form maghemite nanoparticles; stirring the maghemite nanoparticles in a solution with an inorganic acid, a surfactant and a monomer precursor of a conducting polymer; initiating polymerization of the monomer by adding the inorganic acid and an oxidizing agent to the stirred solution and further stirring to yield polyaniline/maghemite nanocomposites; adding the nanocomposites to an first aqueous solution of the nucleotide sequence and stirring so as to electrostatically interact the nanocomposites with the nucleotide sequence; and weakening the electrostatic interaction between the nanocomposite and the nucleotide sequence to recover the nanocomposite independently of the nucleotide sequence..
05/14/15
20150132640

Electrode material and synthesizing


The present disclosure provides a phosphate framework electrode material for sodium ion battery and a method for synthesizing such electrode material. A surfactant and precursors including a sodium precursor, a phosphate precursor, a transition metal precursor are dissolved in a solvent and stirred for sufficient mixing and reaction.
05/14/15
20150132537

Conductor, conductive composition and laminate


The present invention relates to a conductor having a substrate and a conductive coating film laminated on the substrate, wherein, the surface resistance value of the conductive coating film is 5×1010Ω/□ or less, the ra1 of the conductive coating film is 0.7 nm or less, the ra2 value of the conductive coating film scanning probe microscopies 0.35 nm or less, and the conductive coating film is formed with a conductive composition containing a conductive polymer (a). In addition, the present invention relates to a conductive composition which contains a conductive polymer (a) and a surfactant (b), wherein the surfactant (b) contains a specific water-soluble polymer (c), and the content of a compound (d1) with an octanol-water partition coefficient (log pow) of 4 or more in the conductive composition is 0.001 mass % or less, relative to the total mass of the conductive composition..
05/14/15
20150132395

Nanoemulsions


The invention relates to nanoemulsions useful for analytical techniques and delivery of cargoes such as pharmaceutically active agents. In particular, the invention relates to nanoemulsions comprising an oil phase dispersed in an aqueous phase and at least two peptide surfactants adsorbed at the liquid-liquid interface, one peptide surfactant comprising a short peptide sequence having α-helical propensity and at least one second polypeptide surfactant comprising at least two peptide sequences having α-helical propensity linked by a linking sequence of 3 to 11 amino acid residues.
05/14/15
20150132384

Polymeric nanoparticles useful in theranostics


Synthesis and characterization of starch based ph-responsive nanoparticles for controlled drug delivery are described. Polymethacrylic acid grafted starch (pmaa-g-st) nanoparticles with various molar ratio of starch to maa were synthesized by a new one-pot method that enabled simultaneous grafting of pmaa and nanoparticle formation in an aqueous medium.
05/14/15
20150132184

Charged singlet-oxygen sensitizers and oppositely-charged surfactants


The invention relates to compositions including a charged oligo-phenylene ethynylene singlet-oxygen sensitizer and an oppositely-charged surfactant, which show an enhanced biocidal activity relative to a comparable concentration of the oligo-phenylene ethynylene without the oppositely-charged surfactant. The enhancement of biocidal activity is observed with an anionic oligo-phenylene ethynylene in the presence of a cationic surfactant such as ttab, and with a cationic oligo-phenylene ethynylene in the presence of an anionic surfactant such as sds..
05/14/15
20150129228

Surfactant formulation for release of underground fossil fluids


The present disclosure provides a surfactant formulation for use in treating and recovering fossil fluid from a subterranean formation. The surfactant formulation includes a primary surfactant, a formulation stability agent and injection water.
05/14/15
20150129227

Method for enhanced hydrocarbon recovery


The invention relates to a method of treating a hydrocarbon containing formation, comprising the following steps: a) preparing an internal olefin sulfonate, comprising sulfonating an internal olefin into sulfonated internal olefin followed by contacting sulfonated internal olefin with a base containing solution resulting in the internal olefin sulfonate, wherein sulfonated internal olefin is contacted with the base containing solution in the presence of a non-ionic surfactant, and/or after step a) but before step b), the internal olefin sulfonate and said non-ionic surfactant are combined; b) transporting an aqueous solution comprising the internal olefin sulfonate and the non-ionic surfactant to the location of the hydrocarbon containing formation; c) providing the internal olefin sulfonate and the non-ionic surfactant to at least a portion of the hydrocarbon containing formation; and d) allowing the internal olefin sulfonate and the non-ionic surfactant to interact with the hydrocarbons in the hydrocarbon containing formation.. .
05/14/15
20150129148

Surfactant based brown stock wash aid treatment for papermachine drainage and dry strength agents


A method of treating a cellulosic slurry to improve drainage is disclosed; the method comprises adding a surfactant based brown stock wash aid to a cellulosic furnish in an amount of from 0.5 to 1 lbs per ton and adding a synthetic polymer papermachine drainage or strength aid to the furnish in an amount of from 0.1 to 10 lbs per ton, allowing the furnish to drain and forming a paper product.. .
05/14/15
20150128983

Hair shaping process using fatty substances, non-silicone polymers or surfactants


Step a) taking place prior to step c).. .
05/14/15
20150128504

Compositions of diamond particles having organic compounds attached thereto


A substance includes diamond particles having a maximum linear dimension of less than about 1 μm and an organic compound attached to surfaces of the diamond particles. The organic compound may include a surfactant or a polymer.
05/07/15
20150126728

The use of surfactant to treat pulp and improve the incorporation of kraft pulp into fiber for the production of viscose and other secondary fiber products


A surfactant treated bleached softwood kraft pulp fiber, useful as a starting material in the production of cellulose derivatives including cellulose ether, cellulose esters and viscose, is disclosed. Methods for making the kraft pulp fiber and products made from it are also described..
Gp Cellulose Gmbh
05/07/15
20150126670

Adhesive for 3d printing


In one aspect, adhesives for use with a 3d printer are described herein. In some embodiments, an adhesive for use with a 3d printer comprises a first polymeric component comprising a poly(vinyl alcohol) and a second polymeric component.
3d Systems, Inc.
05/07/15
20150126659

Coating compositions comprising polymerizable non-ionic surfactant exhibiting reduced fingerprint visibility


A coating composition is described comprising a polymerizable resin composition, a non-ionic unpolymerizable surfactant having an hydrophilic lipophilic balance ranging from 2 to 6, and a polymerizable surfactant. The surfactants are present at a concentration of greater than 10 wt-% solids.
3m Innovative Properties Company
05/07/15
20150126654

Additive comprising low surface energy group and hydroxyl groups and coating compositions


Coating compositions are described comprising a non-ionic surfactant and an additive wherein the additive comprises a low surface energy group and one or more hydroxyl groups. The cured coating can exhibit reduced fingerprint visibility and low cellulose surface attraction.
3m Innovative Properties Company
05/07/15
20150126616

Use of n-methyl-n-acylglucamines as thickening agents in surfactant solutions


N-methyl-n-acylglucamines are suitable as thickening agents in aqueous surfactant solutions containing one or more anionic surfactants of the group including alkyl ether sulfates and alkyl sulfates, the n-methyl-n-acylglucamines containing at least 60 wt.-% of n-methyl-n-acylglucamines that have a c12-, c14-acyl group or an unsaturated c18-acyl group and at the same time less than 5 wt.-% of n-methyl-n-acylglucamines that contain an acyl group <c12. The surfactant solutions are particularly used in cosmetic compositions..
Clariant Finance (bvi) Limited
05/07/15
20150126600

Method for treating phytophotodermatitis


A method for treating phytophotodermatitis including the steps of applying an isothiocyanate functional surfactant to an area affected by phytophotodermatitis, wherein said isothiocyanate functional surfactant comprises at least one isothiocyanate functional group associated with an aliphatic and/or aromatic carbon atom of the isothiocyanate functional surfactant.. .
05/07/15
20150126595

Transdermal cannabinoid formulations


The present invention includes a transdermal composition which contains a pharmaceutically effective amount of a cannabinoid for delivery of the cannabinoid to the bloodstream of a user. The composition may comprise the following components: a surfactant-lecithin organogel; and a cannabinoid.
Mary's Medicinals Llc
05/07/15
20150126594

Liquid composition containing taxane-based active ingredient, process for producing same, and liquid preparation


A liquid composition which includes a taxane-based active ingredient (a) selected from the group consisting of docetaxel and a derivative thereof; at least one glycol (b); and at least one surfactant component (c) selected from the group consisting of a polysorbate, a polyoxyethylene glycol ester, and a polyoxyethylene castor oil derivative, in which a volume ratio of the glycol (b) to the surfactant component (c) is in a range of form 45/55 to 55/45, and a total content of the glycol (b) and the surfactant component (c) with respect to a total volume of the liquid composition is 95% (v/v) or more.. .
Fujifilm Corporation
05/07/15
20150126545

Compositions containing kinase inhibitors


A composition comprises a kinase inhibitory compound, e.g., n-(4-{4-amino-7-[1-(2-hydroxyethyl)-1h-pyrazol-4-yl]thieno[3,2-c]pyridin-3-yl}phenyl)-n′-(3-fluorophenyl)urea, in a mixture comprising (a) a pharmaceutically acceptable water-soluble polymeric carrier and (b) a pharmaceutically acceptable surfactant. The composition is suitable for dilution with an iv solution for administration to a subject in need thereof for treatment of a cancer..
Abbvie Inc.
05/07/15
20150126425

Composition and treating water systems


A solid composition for treating cooling or heated water systems to remove scale, microorganisms and biofilm, and corrosion by-products. The composition for cooling towers and chilled water systems comprises chelating agents and an anionic surfactant.
Nch Corporation
05/07/15
20150126424

Surfactant solutions containing n-methyl-n-oleylglucamines and n-methyl-n-c12-c14-acylglucamines


The invention relates to a surfactant solution containing: (a) 28 to 65 wt.-% of a mixture of (a1) 5 to 20 wt.-% of n-methyl-n-oleylglucamine, (a2) 50 to 93 wt.-% of n-methyl-n—c12-c14-acylglucamines, (a3) 0 to 30 wt.-% of other n-methyl-n-acylglucamines, components (a1), (a2) and (a3) adding up to 100 wt.-%, (b) 0 to 20 wt.-% of one or more alcohols, (c) 20 to 72 wt.-% of water, and (d) 0 to 5 wt.-% of additives, components (a), (b), (c) and (d) adding up to 100 wt.-%.. .
Clariant Finance (bvi) Limited
05/07/15
20150126417

Surfactant composition


The invention provides a synergistic surfactant composition comprising: (a) from 5 to 95 wt % of a first surfactant which is selected from derivatives of alkyl polyglucosides and mixtures thereof; and (b) from 5 to 95 wt % of a second surfactant which is selected from: amphoteric surfactants, cationic surfactants, anionic surfactants, non-ionic surfactants, and mixtures thereof. This surfactant composition may be used to generate foam that is used for unloading a liquid from a hydrocarbon reservoir.
Rhodia Operations


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