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Surfactant patents



      
           
This page is updated frequently with new Surfactant-related patent applications.



Date/App# patent app List of recent Surfactant-related patents
02/04/16
20160035685 
 Tin alloy electroplating solution for solder bumps including perfluoroalkyl surfactant patent thumbnailnew patent Tin alloy electroplating solution for solder bumps including perfluoroalkyl surfactant
Disclosed is a tin-based electroplating solution for forming solder bumps of a flip chip package. The tin-based electroplating solution includes tin methanesulfonate, silver methanesulfonate, methanesulfonic acid, a fluorinated surfactant, an aromatic polyoxyalkylene ether, and water.
Apct Co., Ltd


02/04/16
20160033887 
 Suspension polymerization toner of core-shell structure with dense charges and preparation method patent thumbnailnew patent Suspension polymerization toner of core-shell structure with dense charges and preparation method
Suspension polymerization toner of a core-shell structure with dense charges comprises core-shell composite particles prepared by mixing suspension dispersion liquid of toner core particles with shell monomer emulsion and resin-type cca dispersion liquid, and carrying out a polymerization reaction to form rigid shell layers with dense charges coated on the soft toner core particles. A preparation method thereof comprises: mixing a low-tg monomer oil phase forming toner core particles with aqueous dispersion liquid, carrying out a heating polymerization reaction after suspension granulation to convert monomer oil droplet particles to polymer particles, and obtaining soft toner core particles; adding a high-tg shell monomer forming rigid shell layers into water containing a surfactant to form emulsion, adding the emulsion and cca dispersion liquid into suspension dispersion liquid of the soft toner core particles for second polymerization after mixing, and cleaning, filtering, drying and performing additive treatment..
Shenzhen Leputai Technology Co., Ltd


02/04/16
20160033868 
 Method for producing a planographic printing plate patent thumbnailnew patent Method for producing a planographic printing plate
Provided is a method of producing a planographic printing plate, including: subjecting a planographic printing plate precursor, which has a support and a positive-working image recording layer, to image-wise exposure; and developing it using an alkaline aqueous solution which contains a specific compound and has a ph of from 8.5 to 10.8, in this order. The recording layer has: a lower layer containing a water-insoluble and alkali-soluble resin and an infrared ray absorbing agent; and an upper layer containing a water-insoluble and alkali-soluble polyurethane resin and a polyorganosiloxane.
Fujifilm Corporation


02/04/16
20160033505 
 Mobile phase test strip components, conjugate pad pre-treatment solutions, and related methods thereof patent thumbnailnew patent Mobile phase test strip components, conjugate pad pre-treatment solutions, and related methods thereof
A mobile phase test strip component is described herein including a conjugate pad. The conjugate pad includes a gold solution antibody having an antibody loading concentration of approximately 4 μg/od and a gold od of 5 to 6.
Laborie Medical Technologies Canada Ulc


02/04/16
20160033383 
 Portable sensors for determination of liquid surface tension, and methods of uses thereof patent thumbnailnew patent Portable sensors for determination of liquid surface tension, and methods of uses thereof
The present invention relates to the measurement of liquid surface tension using a small, portable sensor. More specifically, the present invention relates to a sensor on which a droplet of the sample liquid is placed and quickly either wets and changes color or remains non-wetted for several minutes.
Trustees Of Boston University


02/04/16
20160032479 
 Electrodeposition of silver with fluoropolymer nanoparticles patent thumbnailnew patent Electrodeposition of silver with fluoropolymer nanoparticles
Electrolytic plating compositions and electrolytic plating processes for the co-deposition of silver or silver alloy with fluoropolymer nanoparticles are provided. The silver or silver alloy composite coating containing fluoropolymer nanoparticles has enhanced functional properties such as a reduced coefficient of friction.
Enthone Inc.


02/04/16
20160032353 
 In vitro assay buffer for cas9 patent thumbnailnew patent In vitro assay buffer for cas9
Provided herein is a reaction mixture comprising cas9 and a non-ionic surfactant, e.g., a polyoxyethylene surfactant. In certain embodiments, the reaction mixture may comprise a cas9 protein, a guide rna, a salt, a buffering agent, a nucleic acid target and a non-ionic surfactant.
Agilent Technologies, Inc.


02/04/16
20160032269 
 Buffers for use with polymerases patent thumbnailnew patent Buffers for use with polymerases
Amplification reaction mixtures comprising a cationic surfactant and an anionic surfactant are provided.. .
Bio-rad Laboratories, Inc.


02/04/16
20160032225 
 Single phase automatic dishwashing detergent composition patent thumbnailnew patent Single phase automatic dishwashing detergent composition
A single phase automatic dishwashing detergent composition includes, based on the total weight of the composition, a peroxide bleaching agent present in an amount of at least 30.0% by weight, a mixture of detergent builders having a) a silicate present in an amount of at least 15.0% by weight, b) a citrate present in an amount of at least 5.0% by weight, and c) a carbonate present in an amount of at least 5.0% by weight, a surfactant present in an amount of at least 0.1% by weight, a detergent polymer present in an amount of at least 2.0% by weight, and an enzyme present in an amount of at least 1.0% by weight, wherein the composition is essentially free of phosphate compounds.. .
Church & Dwight Co., Inc.


02/04/16
20160032223 
 Cleaning compound patent thumbnailnew patent Cleaning compound
A polymer compound for cleaning has a first part and a second part. The compound activates to form a dispersion matrix that traps at least one of a particulate and fluid from a surface.

02/04/16
20160032222 
new patent

Cleaning compositions containing high fatty acids


A cleaning composition, preferably a granular laundry detergent composition, containing relatively high levels of fatty acids or salts thereof in a specific surfactant system containing a c10-c20 linear alkylbenzene sulphonate (las) and a c6-c18 unalkoxylated alkyl sulphate (as) at a weight ratio of from 3:1 to 24:1. The higher level of fatty acids or salts in such a surfactant system surprisingly result in better sudsing profile..
The Procter & Gamble Company


02/04/16
20160032172 
new patent

Polymers and emulsions for use in oil and/or gas wells


Methods and compositions comprising an emulsion or a microemulsion and a polymer for use in an oil and/or gas well are provided. In some embodiments, the emulsion or the microemulsion comprises water, a solvent, and a surfactant, and optionally, one or more additives.
Cesi Chemical, Inc.


02/04/16
20160032167 
new patent

Natural oil-derived wellbore compositions and methods of use


Compositions useful as wellbore fluids are generally disclosed. In some embodiments, the compositions include polymerizable olefinic surfactant compositions, which, under certain conditions, can polymerize via free-radical polymerization to form surfactant polymers.
Elevance Renewable Sciences, Inc.


02/04/16
20160032161 
new patent

Methods and compositions for decreasing the viscosity of hydrocarbon-based fluids during refining


At least one biosurfactant may be added to a hydrocarbon-based fluid to decrease the viscosity of the hydrocarbon-based fluid. The biosurfactant(s) may be less toxic to the environment than other diluents typically used to decrease the viscosity of such fluids.
Baker Hughes Incorporated


02/04/16
20160032128 
new patent

Coating composition based on coloring foodstuffs


A coating composition includes, in relation to 100% of the weight thereof: between 10 and 90 wt. % of at least one film-forming polymer selected from cellulosic polymers or derivatives of cellulosic polymers, derivatives of vinyl alcohol, derivatives of vinyl pyrrolidones, polymers of a natural origin, acrylic or methacrylic derivatives, derivatives of glycol or propylene glycol or combinations of the two substances or the copolymers of vinyl alcohol and polyethylene glycol (peg); between 1 and 50 wt.
Societe D'exploitation De Produits Pour Les Industries Chimiques Seppic


02/04/16
20160032119 
new patent

Inks


An ink comprising: (a) 0.1 to 10 parts of a self-dispersible pigment; (b) 5 to 15 parts of a polymeric latex binder with a glass transition temperature in the range of from 0° c. To −30° c.; (c) 5 to 15 parts of one or more polar organic solvent(s) with a solubility parameter at 25° c.
Fujifilm Imaging Colorants, Inc.


02/04/16
20160032118 
new patent

Printing process


An ink-jet printing process where the ink is printed onto a substrate using an ink jet printer with an ink re-circulating print-head and where the ink comprises: (a) 0.1 to 10 parts of a self-dispersible pigment; (b) 1 to 20 parts of a latex binder; (c) 5 to 15 parts of one or more polar organic solvent(s) with a solubility parameter at 25° c. Greater than 27.5; (d) 0.1 to 3 parts of a surfactant; (e) 0.001 to 5 parts of biocide; (f) 0 to 10 parts of a viscosity modifier; (g) 0 to 5 parts of one or more organic solvents with a solubility parameter at 25° c.
Fujifilm Imaging Colorants, Inc.


02/04/16
20160032015 
new patent

Stabilized formulations containing anti-pcsk9 antibodies


The present invention provides pharmaceutical formulations comprising a human antibody that specifically binds to human proprotein convertase subtilisin/kexin type 9 (pcsk9). The formulations may contain, in addition to an anti-pcsk9 antibody, at least one amino acid, at least one sugar, or at least one non-ionic surfactant.
Regeneron Pharmaceuticals, Inc.


02/04/16
20160031761 
new patent

Surfactant composition for use in gypsum wallboard manufacture


A gypsum composition including calcined gypsum, water, and a foaming agent composition which comprises at least one betaine, either alone or in combination with at least one alkyl sulfate and/or at least one alkyl ether sulfate, is disclosed. The gypsum composition can be used to prepare foamed gypsum wallboard..
Stepan Company


02/04/16
20160030913 
new patent

Method of irradiating a magnetic fluid containing a semiconductor pigment and metal microparticles with microwaves, thereby creatingmixed-phase fluid, and amplifying the superfluid state energy by means of the quantum turbulence phenomenon.


A method of amplifying the energy of a superfluid by irradiating a paramagnetic body, diamagnetic body, ferromagnetic and ferromagnetic metal microparticles with microwaves, thereby creating a superfluid phenomenon to generate superfluid energy, wherein a mixed phase electromagnetic fluid containing a semiconductor pigment is created and irradiated with microwaves, and when an external magnetic field is applied thereto, quantum chaos occurs, generating quantum turbulence phenomenon, thereby amplifying the energy of superfluid. Microparticles of an element, an oxide or a compound that creates a superfluid phenomenon in microwave band, are sorted from a diamagnetic or a paramagnetic material according to microwave frequency, and introduced into a mixed liquor containing a surfactant and a liquid characterized by containing an organic polyphenol.

02/04/16
20160030908 
new patent

Titanium oxide aerogel composites


The invention relates to titanium oxide aerogels, in particular to titanium oxide binary or ternary (e.g. Titanium oxide-carbon) aerogel monoliths possessing ordered meso- and macroporosity.
Ecole Polytechnique Federale De Lausanne (epfl)


02/04/16
20160030894 
new patent

Resilient anion exchange membranes prepared by polymerizing a composition


A resilient anion exchange membrane including a homogeneous cross-linked ion-transferring polymer substantially filling pores and substantially covering surfaces of a porous substrate, wherein the resilient anion exchange membrane is prepared by polymerizing a composition including a quaternary ammonium cationic surfactant monomer, a crosslinking monomer including two or more ethylenic groups, a free radical initiator, and a solvent.. .
Saltworks Technologies, Inc.


02/04/16
20160030381 
new patent

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.. .

02/04/16
20160030380 
new patent

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.. .

02/04/16
20160030379 
new patent

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.. .

02/04/16
20160030369 
new patent

Fkbp52 targeting agent pharmaceutical compositions


Liposomes comprising an fkbp52 targeting agent (fta) are disclosed. Pharmaceutical compositions comprising an fta, a solvent, and a surfactant are disclosed.
The Board Of Regents Of The University Of Texas System


02/04/16
20160030324 
new patent

Applications of surfactin in emulsifying composition and thereof


Surfactin is a biosurfactant produced by bacillus subtilis and said surfactin is a natural cycloaliphatic peptide comprising a ring structure made of 7 amino acids, and said surfactin has various functions including anti-aging, anti-wrinkle, increasing skin penetration of cosmetic products (skin penetration agent), foaming agent and emulsifier.. .
Saft Biotechnology Com. Ltd.


02/04/16
20160030322 
new patent

Applications of surfactin in cosmetic products


Surfactin is a biosurfactant produced by bacillus subtilis and is a natural cycloaliphatic peptide having a ring structure made of 7 amino acids. The surfactin has various functions including anti-aging, anti-wrinkle, increasing skin penetration of cosmetic products (skin penetration agent), foaming agent, and emulsifier..
Umo International Co., Ltd.


02/04/16
20160030318 
new patent

Highly bioavailable na-acyl acidic amino acid ester salt compositons with zwitterionic surfactants


Wherein r1 is an alkyl group having from 1 to 8 carbons, r2 is an alkyl group having from 6 to 30 carbons, n is from 1 to 6 and x− is an anion; a zwitterionic surfactant; an alcohol represented by r3—oh, wherein r3 is an alkyl group having from 2 to 6 carbons; an aqueous vehicle; and an oily component, wherein the composition has a ph of less than 7. Also provided are methods of inhibiting plaque in an oral cavity comprising the step of introducing a composition of the present invention into the oral cavity and dispensing devices containing compositions of the present invention..

02/04/16
20160030317 
new patent

Highly bioavailable na-acyl acidic amino acid ester salt compositons with zwitterionic surfactants


Wherein r1 is an alkyl group having from 1 to 8 carbons, r2 is an alkyl group having from 6 to 30 carbons, n is from 1 to 6 and x− is an anion; a zwitterionic surfactant; an alcohol represented by r3—oh, wherein r3 is an alkyl group having from 2 to 6 carbons; an aqueous vehicle; and an oily component, wherein the composition has a ph of less than 7. Also provided are methods of inhibiting plaque in an oral cavity comprising the step of introducing a composition of the present invention into the oral cavity and dispensing devices containing compositions of the present invention..

02/04/16
20160030315 
new patent

Antimicrobial foaming compositions containing cationic active ingredients


The antimicrobial foaming composition of the present invention comprises a cationic active ingredient, a cationic compatible surfactant, a foam booster, a foam structure enhancing agent, dermal adjuvants, and a carrier. The present antimicrobial compositions are free of the antimicrobial agents triclosan (i.e., 2,4,4′-trichloro-2′hydroxy-diphenylether) and lower alcohols.
Ecolab Usa Inc.


02/04/16
20160029644 
new patent

Methods and compositions for weed control


The present invention provides novel compositions for use to enhance weed control. Specifically, the present invention provides for methods and compositions that modulate gene expression in johnsongrass.
Monsato Technology Llc


02/04/16
20160029640 
new patent

Additive for coatings containing metallic nanoparticles


The additive of the present invention is intended for transferring, to a final coating, biocidal, uv protection, and flame retardant properties and in general the selected properties intrinsic to the metals and compounds of ag, au, cu, mg, zn, bi, sb, said additive includes the use of solvents, surfactants, dispersants and resins that make it compatible with the final coating. Said coating treated with additive ensures perfect distribution and dispersion of the nanoparticles throughout it, without the need to be subjected to an inorganic substrate..
Servicios Administrativos Peñoles S.a. De C.v.


01/28/16
20160028060 

Lead-acid battery separators with ultra low resistivity and sustained wettability


A lead-acid battery separator with ultralow resistivity results from high porosity, controlled pore (10) size distribution, and an ionic surfactant (14) with a long alkyl side chain (18) that is anchored to the polymer matrix (12) of a silica-filled polyethylene separator. The surfactant cannot be easily removed or washed away and thereby imparts sustained wettability to the separator.
Amtek Research International Llc


01/28/16
20160026090 

Method of manufacturing a semiconductor device using photolithographic rinse solution


A photolithographic rinse solution includes deionized water, and a surfactant, the surfactant including a cyclic amine group and at least one non-amine cyclic group joined to or fused with the cyclic amine group, wherein the cyclic amine group includes a ring having a carbon number of 4 to 6, and the non-amine cyclic group includes a ring having a carbon number of 5 to 8.. .
Samsung Electronics Co., Ltd.


01/28/16
20160024891 

Methods and compositions related to gelled layers in oil and/or gas wells


Methods and compositions for the prevention of the formation, breakdown, and/or removal of gelled layers in an oil and/or gas well are provided. In some embodiments, the compositions and methods comprise a concentrate, as described in more detail herein, where the concentrate comprises two or more surfactants.
Cesi Chemical, Inc.


01/28/16
20160024890 

Methods and compositions related to gelled layers in oil and/or gas wells


Methods and compositions for the prevention of the formation, breakdown, and/or removal of gelled layers in an oil and/or gas well are provided. In some embodiments, the compositions and methods comprise a concentrate, as described in more detail herein, where the concentrate comprises two or more surfactants.
Cesi Chemical, Inc.


01/28/16
20160024782 

Vapor permeable, water resistive, air barrier polyester membrane having a polyacrylic coating with porous pressure sensitive adhesive added to the rear surface of the membrane


An ultra violet stable polyester membrane with a polyacrylic coating on one side and a coated pressure sensitive adhesive coating on its other side capable of allowing water vapor to pass through it. The pressure sensitive adhesive is formed of a copolymer comprising a backbone of n-butyl acrylate, 2-ethylhexyl acrylate, and vinyl acetate which is mixed with at least one surfactant and emulsified to produce air bubbles which form pores when the copolymer is set with about 80% to about 90% of the pore sizes ranging from about 200 microns to about 300 microns and being uniformly distributed to form a flow path through the pressure sensitive adhesive..
Vaproshield, Llc


01/28/16
20160024613 

Use of cationic surfactants in the cyanidation of refractory carbonaceous ores for recovery of metals


A process for recovery of precious metals from ores or concentrates containing refractory carbonaceous material by cyanidation leaching. The process involves addition to the ores or concentrates at least one cationic surfactant before or during the addition of cyanide-containing solution.
Akzo Nobel Chemicals International B.v.


01/28/16
20160024538 

Hydroxylated triacylglycerides


Methods and compositions for the production of food compositions, oils, fuels, oleochemicals, and other compounds in recombinant microorganisms are provided, including oil-bearing microorganisms and methods of low cost cultivation of such microorganisms. Microalgal cells containing exogenous genes encoding, for example, a lipase, a sucrose transporter, a sucrose invertase, a fructokinase, a polysaccharide-degrading enzyme, a keto acyl-acp synthase enzyme, a fatty acyl-acp thioesterase, a fatty acyl-coa/aldehyde reductase, a fatty acyl-coa reductase, a fatty aldehyde reductase, a fatty aldehyde decarbonylase, and/or an acyl carrier protein are useful in manufacturing food compositions, and transportation fuels such as renewable diesel, biodiesel, and renewable jet fuel, as well as oleochemicals such as functional fluids, surfactants, soaps and lubricants..
Solazyme, Inc.


01/28/16
20160024445 

Multi-purpose, hard surface cleaner


In one embodiment, a water in oil cleaning composition is disclosed that may include at least one solvent, in an amount of from about 1-90% (w/w) of the composition, at least one surfactant in an amount of from about 0.1-20% (w/w) of the composition, 3m koh/de-ionized water, in an amount of from about 1-4% (w/w of the composition, rheological agents, in an amount of from about 0.1-8% (w/w) of the composition, and emulsifiers, in an amount of from about 0.5-20% (w/w) of the composition. Optionally, the composition may include antimicrobials in an effective amount, and may be present in an amount of from about 1-4% (w/w) of the composition, fragrants and colorants as desired..
Klear Solutions


01/28/16
20160024439 

Development of extensional viscosity for reduced atomization for diluted concentrate sprayer applications


A non-newtonian concentrate composition includes a sensitizer or irritant, a surfactant, an anti-mist component and optionally a stability component. Example sensitizers and irritants include, but are not limited to, acids, quaternary compounds, and amines, and example anti-mist components include, but are not limited to, polyethylene oxide and polyacrylamide..
Ecolab Usa Inc.


01/28/16
20160024437 

Cleaning composition having high self-adhesion and providing residual benefits


A composition for treating a hard surface. The composition has: (a) at least one adhesion promoter; (b) at least one surfactant selected from the group consisting of: anionic, non-ionic, cationic, amphoteric, zwitterionic, and combinations thereof; (c) mineral oil; (d) water; (e) optionally, at least one solvent; and wherein the composition is self-adhering upon application to a surface to be treated, and wherein the composition provides a wet film to said surface when water passes over said composition and surface..
S.c. Johnson & Son, Inc.


01/28/16
20160024373 

Compounds and enhanced oil recovery using sulfur surfactants


A method of enhanced oil recovery wherein: (a) a flooding composition is delivered into a subterranean reservoir; (b) the flooding composition includes a sulfur surfactant; and (c) the fluid produced from the subterranean reservoir can also be analyzed to determine if the surfactant is present in the fluid. The surfactant preferably includes a sulfonate moiety or other sulfur-containing moiety.
Ingevity South Carolina, Llc


01/28/16
20160024368 

Drilling fluid and methods


A drilling fluid comprising: a non-ionic surfactant including: a branched alcohol ethoxylate and/or a capped alcohol ethoxylate; and a detergent builder.. .
Canadian Energy Services L.p.


01/28/16
20160024320 

Mixed solvent based compositions for removal of paint and varnish


A composition for removing paint and varnish from wood or metal surfaces comprising (a) about 20 to 70% by weight of commercial ester amide [rhodiasolv® polarclean]; (b) about 30 to 80% by weight of blo: and (c) about 1 to 30% by weight of eep; of said composition, optionally with one or more of the group of (d) a surfactant, (e) a thickener, (f) a flavoring agent, (g) a battering agent and (h) a diluent.. .

01/28/16
20160024316 

Conductive film-forming composition and conductive film producing method


In a conductive film-forming composition including copper oxide particles, water and a dispersant selected from the group consisting of a water-soluble polymer and a surfactant, the copper oxide particles have a volume average secondary particle size of 20 to 240 nm, and the copper oxide particles are contained in an amount of 10 to 70 wt % with respect to a total weight of the conductive film-forming composition.. .
Fujifilm Corporation


01/28/16
20160024275 

Polymer production method


The objective of the present invention is to provide a method for producing a polymer of a monomer having a vinyl group while reducing a residual amount of a surfactant within the polymer as the target compound and waste water. The method for producing a polymer according to the present invention is characterized in comprising the step of polymerizing a monomer having a vinyl group in an aqueous medium in the presence of a surfactin salt, which is a natural peptide surfactant, and a polymerization initiator, wherein a ratio of the surfactin salt (i) to 100 parts by mass of the monomer is not less than 0.0005 parts by mass and less than 0.1 parts by mass..
Kaneka Corporation


01/28/16
20160024264 

Flexible nanocrystalline cellulose (ncc) films with tunable optical and mechanical properties


This invention describes development of a novel flexible film comprising nanocrystalline cellulose (ncc), or cellulose nanocrystals (cnc), and a controlled amount of a suitable zwitterionic (amphoteric) surfactant. The films are iridescent and have a high level of structural integrity, where mechanical properties can be engineered to suit the end applications.
Celluforce Inc.


01/28/16
20160024241 

Polymer nanoparticles


A process for the preparation of a polymer nanoparticle by a photoinduced emulsion polymerization includes preparing an emulsion comprising at least one surfactant, a dispersed phase and a continuous phase. The dispersed phase comprises at least one polymerizable monomer and the continuous phase comprises water and at least one photoinitiator.
Eth Zuerich


01/28/16
20160023973 

Fluorosurfactants having improved biodegradability


To address the problem of insufficient biodegradability of perfluorinated surfactants, the present invention provides biodegradable fluorosurfactants derived from olefins having —chr, —chrf, —chf, and/or —ch2 groups, where r is an alkyl group and rf is a perfluoro or fluroroalkyl group. Preferably, the —chr, —chrf, —chf, and/or —ch2 groups are contained within partially fluorinated alkenes..
Honeywell International Inc.


01/28/16
20160023033 

Perfluoroalkyl composition with reduced chain length


Novel fluorosurfactants are provided that contain perfluoroalkyl groups no longer than perfluorohexyl (c6). The surfactants are useful in the preparation of aqueous film forming foams (afff) and alcohol-resistant film-forming foams (ar-afff) for firefighting.
Tyco Fire Products Lp


01/28/16
20160023032 

Use of high molecular weight acrylic polymers in fire fighting foams


Aqueous firefighting composition concentrates are provided that contain an effective amount of a high molecular weight water soluble anionic acrylic polymer, an effective amount of at least one high molecular weight polysaccharide gum; and an effective amount of at least one surfactant. In the present context, a high molecular weight water-soluble anionic acrylic polymer is a polymer with an average molecular weight mw of at least one million (1000 kda).
Tyco Fire Products Lp


01/28/16
20160022655 

Compositions and methods for preventing infection of a wound and for advancing the healing process


The present disclosure relates to compositions and methods that are effective in controlling and preventing bacterial, viral and fungal infections in the living tissue of plants, humans and animals, and in advancing the healing process for wounds to that tissue. The disclosed compositions comprise a biocidal system, a ph buffer, and one or more of a surfactant, a cellular energy supplement, an inflammation reducer, a clotting agent, an electrolytic system, a lattice forming system, and for plants a fungicide, all in an aqueous composition..
Nbip, Llc


01/28/16
20160022624 

Method for treating eczema


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

01/28/16
20160022569 

Compositions comprising macromolecular assemblies of lipid and surfactant


A composition comprising lipid and surfactant, characterised in that the surfactant has an hlb number of less than 20 and in that the lipid and surfactant are in the form of macromolecular assemblies of less than 10 nm in diameter.. .
Malvern Cosmeceutics Limited


01/28/16
20160022567 

Waxes having oil-in-water self-emulsifying and water gel-forming properties, compositions, uses and methods relating to same


The present invention relates to waxes useful for cosmetic applications having stable oil-in-water emulsion-forming properties and, in some embodiments, stable gel-in-water-forming properties. In some embodiments, the waxes exhibit self-emulsifying properties, and can be produced without the addition of any other substances to achieve the emulsion (e.g., co-emulsifiers, hydrophilic polymers, polar surfactants, rheological modifiers, gelling agents).
Intelactive S.a.


01/28/16
20160022566 

Improved foaming performance in cleansing compositions through the use of nonionic, amphiphilic polymers


The invention relates to a method for improving the foaming and/or yield value properties associated with surfactant containing compositions comprising at least one anionic surfactant, the method comprises combining an effective amount of at least one nonionic, amphiphilic polymer with at least one anionic detersive surfactant in combination with an optional surfactant selected from amphoteric surfactants, nonionic surfactants and combinations of two or more thereof. The at least one nonionic amphiphilic polymer is prepared from a free radically polymerizable monomer composition comprising at least one hydrophilic monomer and at least one hydrophobic monomer, wherein said hydrophilic monomer is selected from a n-vinyl lactam and wherein said hydrophobic monomer is selected from a vinyl ester of a c1-c22 carboxylic acid or at least one monomer selected from a c5-c22 alkyl (meth)acrylate an associative monomer, a semi-hydrophobic monomer, or mixtures thereof, and an optional crosslinking monomer..
Lubrizol Advanced Materials, Inc.


01/28/16
20160022565 

Cosmetic composition comprising a thickening polymer


A cosmetic composition comprising a thickening polymer, a non-ionic surfactant, a non-ionic kosmotrope and water. Also, a hair colorant formulation obtained from mixing said composition and a hair dye.
The Procter & Gamble Company


01/28/16
20160022557 

Alkyl glycoside-based micellar thickeners for surfactant systems


A rheology modifier which includes a mixture of short and long chain fatty acid esters is suitable for use in liquid surfactant-based compositions. A surfactant-based composition includes a surfactant, the rheology modifier, and water.
Lubrizol Advanced Materials, Inc.


01/28/16
20160022553 

Temperature change compositions and tissue products providing a cooling sensation


Wiping products, such as facial tissues, contain a temperature change composition that can provide a cooling sensation when contacted with the skin of a user. The temperature change composition is structured emulsion that may include a phase change material, a carrier, a surfactant, and a crystalline initiator.
Kimberly-clark Worldwide, Inc.


01/28/16
20160022497 

Drug-releasing device usable in mucosal body cavities


A tympanostomy tube containing a polymeric material and a drug is described. The polymeric material may comprise a non-resorbable polymer and a water-soluble polymer.
Princeton Trade & Technololgy, Inc.


01/28/16
20160021905 

Composition


A product in the form of an oil in water emulsion is provided. The emulsion includes an oil phase which is an admixture of about 30-60% oil by weight, 0.01-15% wax by weight and a surfactant component, a combination of non-ionic and ionic surfactant in a ratio of at least about 10:1 to 30:1; and an aqueous phase comprising about 30-50% by weight of the emulsion.
Omnis Biotechnology Inc.


01/28/16
20160021884 

Stable solutions of 1,2-benzisothiazolin-3-one


A composition comprises 5-15 wt % of the potassium salt of 1,2-benzisothiazolin-3-one (k-bit) calculated as 1,2-benzisothiazolin-3-one (bit), 2-12 wt % of a nonionic surfactant, and at least 70 wt %. The presence of the nonionic surfactant stabilizes an aqueous solution of the composition at a temperature of −5° c.
Titan Chemicals Limited


01/21/16
20160017560 

Contraction and confinement of oil slicks on water, including water where ice is present, using non-ionic surfactants


Methods for reducing the size of an oil slick on a water surface or on a water surface when ice is present are described. Spreading of oil can be reversed by reducing the surface tension of the seawater, for example, by using a low concentration of at least one water-soluble surfactant, such as a non-ionic surfactant.
University Of Wyoming


01/21/16
20160017260 

Automatic dishwashing detergent compositions comprising ethercarboxylic acids or their salts, which are free of nonionic surfactants


The automatic dishwashing detergent compositions contain no chloride ions or wherein the total amount of chloride ions in the automatic dishwashing detergent compositions is below 0.5% by weight, referring to the total composition, and which are characterized in that the automatic dishwashing detergent compositions are free of nonionic surfactants.. .

01/21/16
20160017216 

Gelled foam compositions and methods


The invention provides a method made of steps of injecting into a wellbore, a composition comprising a solvent, a surfactant, a foaming gas, a foam enhancer, a crosslinkable polymer, and a crosslinking agent capable of crosslinking the polymer, wherein the foam enhancer increases the foam half-life of the gel composition compared to the gel composition without the foam enhancer; and allowing viscosity of the composition to increase and form a gel.. .
Schlumberger Technology Corporation


01/21/16
20160017210 

Synergistic effect of cosurfactants on the rheological performance of drilling, completion and fracturing fluids


The invention relates to the viscoelastic surfactant based fluids and methods for utilizing same in oilfield applications including, but not limited to gravel packing, cleanup, drilling, acidizing, fracturing and the like in a subterranean formation. The viscoelastic fluid of the invention comprises at least one amphoteric surfactant and at least one synergistic cosurfactant that increases the gel strength and extends the brine tolerance of said viscoelastic-based fluid..
Akzo Nobel Chemicals International B.v.


01/21/16
20160017203 

Salt tolerant friction reducer


A friction reducing treatment solution that includes water, from 100 to 500,000 ppm of total dissolved solids, and from 0.5 to 3 gallons per thousand gallons of a water-in-oil emulsion containing a water soluble polymer. The total dissolved solids include at least 10 weight percent of a multivalent cation.
Solvay Usa Inc.


01/21/16
20160017070 

Process for preparing surfactant responsive emulsion polymers


A process for preparing a vinyl acetate rich polymer for formulating surfactant containing compositions comprising at least one anionic surfactant and having yield stress properties without a significant increase in viscosity, low turbidity, and the ability to suspend insoluble materials in the form of particulates and/or droplets that require suspension or stabilization is disclosed.. .
Lubrizol Advanced Materials, Inc.,


01/21/16
20160017029 

Stabilized formulations containing anti-ngf antibodies


The present invention provides pharmaceutical formulations comprising a human antibody that specifically binds to human nerve growth factor (hngf). The formulations may contain, in addition to an anti-hngf antibody, at least one non-ionic surfactant, at least one sugar, and acetate.
Regeneron Pharmaceuticals, Inc.


01/21/16
20160016886 

Nonionic surfactant compositions


The present invention provides nonionic surfactants, compositions incorporating these surfactants, and related methods of making and using such surfactants and compositions. The nonionic surfactants demonstrate excellent equilibrium and dynamic surface tension properties as well as excellent wetting properties.
Dow Global Technologies Llc


01/21/16
20160015870 

Drug composition and coating


According to the invention there is provided inter alia a medical device for delivering a therapeutic agent to a tissue, the device having a solid surfactant-free particulate coating layer applied to a surface of the device, the coating layer comprising a therapeutic agent and at least one non-polymeric organic additive which is hydrolytically stable; wherein at least a proportion of the particulate coating layer comprising the therapeutic agent and the at least one organic additive melts as a single phase at a lower temperature than the melting point of the therapeutic agent and the at least one organic additive when in pure form; wherein the therapeutic agent is paclitaxel; and wherein the therapeutic agent, when formulated in the coating layer, is stable to sterilization.. .
W. L. Gore & Associates, Inc.


01/21/16
20160015868 

Drug composition and coating


According to the invention there is provided inter alia a medical device for delivering a therapeutic agent to a tissue, the device having a solid surfactant-free particulate coating layer applied to a surface of the device, the coating layer comprising a therapeutic agent and at least one non-polymeric organic additive which is hydrolytically stable; wherein at least a proportion of the particulate coating layer comprising the therapeutic agent and the at least one organic additive melts as a single phase at a lower temperature than the melting point of the therapeutic agent and the at least one organic additive when in pure form; wherein the therapeutic agent is paclitaxel; and wherein the therapeutic agent, when formulated in the coating layer, is stable to sterilization.. .
W. L. Gore & Associates, Inc.


01/21/16
20160015845 

Oxidizing agent application system and method


An oxidizing agent generating device and a liquid application device combine a gaseous oxidizing agent with a liquid creating an oxidizing agent-liquid material that is applied to a surface to incapacitate and destroy pathogens on the surface. The oxidizing agent ozone is combined with the liquid and the mixture is applied under pressure to the surface to render the pathogens ineffective.
Mojack Distributors, Llc


01/21/16
20160015735 

Anti-microbial composition


A topical anti-microbial composition and use thereof comprising a quaternized chitosan derivative having a polymerizable organic moiety and an amphoteric surfactant.. .
Areteon Pte Ltd


01/21/16
20160015677 

Method for treating eczema


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

01/21/16
20160015676 

Method for treating eczema


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

01/21/16
20160015675 

Method for treating skin cancer


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

01/21/16
20160015674 

Method for treating skin cancer


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

01/21/16
20160015652 

Hollow nanoparticles with hybrid double layers


The present invention discloses the morphology of hollow, double-shelled submicrometer particles generated through a rapid aerosol-based process. The inner shell is an essentially hydrophobic carbon layer of nanoscale dimension (5-20 nm), and the outer shell is a hydrophilic silica layer of approximately 5-40 nm, with the shell thickness being a function of the particle size.
The Administrators Of The Tulane Educational Fund


01/21/16
20160015649 

Pharmaceutical compositions and dosage forms for administration of hydrophobic drugs


Pharmaceutical compositions and dosage forms for administration of hydrophobic drugs are provided. The pharmaceutical compositions include a therapeutically effective amount of a hydrophobic drug, preferably a steroid; a solubilizer, and a surfactant.
Lipocine Inc.


01/21/16
20160015635 

Nano / micro bubbles for drug delivery


The present invention provides a nano/micro bubble system for drug delivery comprising a gas core, a plurality of surfactants and an active ingredient. The surfactants surround the gas core and form a double-layer structure having an inner layer and outer layer.
National Tsing Hua University


01/21/16
20160015629 

Pharmaceutical composition for preparing drug delivery nano/micro bubbles


The pharmaceutical composition includes a drug layer comprising an active ingredient, a surfactant, an acidic component and an effervescent ingredient. The active ingredient comprises a nucleic acid, a peptide or a protein.
National Tsing Hua University


01/21/16
20160015622 

Surfactant activated microgel polymers and methods to mitigate the loss of silicone deposition from keratinous substrates


A conditioning and cleansing composition comprising at least one detersive surfactant, a silicone conditioning agent and a nonionic, amphiphilic polymer that mitigates the loss silicone deposition on keratinous substrates is disclosed. The nonionic, amphiphilic polymer is prepared by polymerizing a monomer composition comprising: a) from about 55 to about 95 wt.
Lubrizol Advanced Materials Inc.


01/21/16
20160015609 

Novel water-in-oil emulsions with a high content of aqueous phase and of liquid consistency, which are stable on storage


An oil-in-water emulsion including, by 100% of its mass: 60% to 98% of aqueous phase (a1), including 0.05% to 1.65% of a cross-linked anionic polyelectrolyte (p) resulting from the polymerisation, in the presence of at least one cross-linking agent, of partially or completely salified 2-methyl-2-[(1-oxo-2-propenyl)-amino]-1-propanesulphonic acid with at least one neutral monomer selected from n,n-dialkyl acrylamides, wherein each alkyl group has between one and four carbon atoms, and at least one monomer of formula (i): r=radical c8-c20 and 1≦n≦20; 2% to 40% of fatty phase (a2), including 1.25% to 50% of an emulsifying system (s) with at least one surfactant selected from alkylpolyglycoside compositions, alkylpolyglycoside and fatty alcohol compositions, polyglycerol esters, alkoxylated polyglycerol esters, polyglycolpolyhydroxystearates, polyglycerol polyhydroxystearates, alkoxylated polyglycerol polyhydroxystearates, polyethylene glycol/alkyl glycol copolymers; 50% to 98.75% of at least one oil and, optionally, at least one wax. Cosmetics including the emulsion..
Societe D'exploitation De Produits Pour Les Industries Chimiques Seppic


01/21/16
20160015029 

Water dispersible compositions and methods of using the water dispersible compositions


Described herein are compositions comprising a nematicide intermixed with lecithin and a co-surfactant that form stable dispersions in water. Also disclosed are methods of controlling nematodes in soil by application of such compositions..
Archer Daniels Midland Company


01/14/16
20160010140 

Dab-containing substrate kit for dyeing use which is produced using labelling enzyme


Provided is a dab-containing substrate kit that is capable of enhancing specific staining intensity and reducing precipitation due to dab aggregation in dab-containing substrate solution and nonspecific staining, such as background staining, in chromogenic reaction using a peroxidase-labeled antibody, by the use of chromogenic reaction solution containing dab and its sensitizer imidazole. The kit includes chromophore-containing solution (a) containing a peroxidase chromophore dab and water; and chromogenic reagent (b) containing: at least one chelating agent selected from the group consisting of edta-2na, edta-2nh4, gedta, and nta; poe and/or pop alkyl ether nonionic surfactant; imidazole; hydrogen peroxide; and water.
Nichirei Biosciences, Inc.


01/14/16
20160010036 

Laundry detergent compositions including fermented fruit solutions


Described herein are laundry detergent compositions comprising fermented fruit solutions and natural based surfactants, methods for making the same, and methods for using the same. The fermented fruit solutions can contain fruit, sugar and water.
Equator Global Limited


01/14/16
20160010033 

Structured particles comprising an alkoxylated polyalkyleneimine, and granular laundry detergent comprising the same


This invention relates to structured particles suitable for use in granular laundry detergent compositions, which contain an alkoxylated polyalkyleneimine in combination with a water-soluble alkali metal carbonate and silica and which contains little or no surfactant.. .
The Procter & Gamble Company


01/14/16
20160010028 

Sulfoxide-based surfactants


The present invention provides sulfoxide compounds comprising hydrophobic ester or amide moieties such that the compounds have surfactant properties. Also provided are methods for using the sulfoxide compounds or mixtures of the sulfoxide compounds in a variety of applications..
Novus International Inc.


01/14/16
20160009982 

Use of nano-sized phyllosilicate minerals in viscoelastic surfactant fluids


Nano-sized clay minerals enhance the viscosity of aqueous fluids that have increased viscosity due to the presence of viscoelastic surfactants (vess). In one non-limiting theory, the nano-sized phyllosilicate mineral viscosity enhancers associate, link, connect, or relate the ves elongated micelles into associations thereby increasing the viscosity of the fluid, possibly by mechanisms involving chemisorption or surface charge attractions.
Baker Hughes Incorporated


01/14/16
20160009981 

Enhanced oil recovery process to inject low-salinity water alternating surfactant-gas in oil-wet carbonate reservoirs


The present invention relates to a method to enhance oil recovery from a hydrocarbon reservoir. One aspect of the invention includes injecting low-salinity water into the reservoir followed by the injection of a surfactant diluted in low-salinity water, and alternating the injections of the low-salinity water and the surfactant diluted in the low-salinity water.

01/14/16
20160009977 

Delayed enhancement or breaking of viscosity for viscoelastic surfactant containing wellbore fluids


A wellbore fluid is provided having controllable viscosity, which includes a brine having a monovalent salt and/or a polyvalent salt; an encapsulated monovalent salt and/or an encapsulated polyvalent salt; and a viscoelastic surfactant, where the wellbore fluid contains at least one monovalent salt and at least one polyvalent salt in the form of a brine and/or an encapsulated salt.. .
M-i L.l.c.


01/14/16
20160009960 

Electrically peelable adhesive composition and electrically peelable adhesive sheet, and using electrically peelable adhesive sheet


An electrically peelable pressure sensitive adhesive composition consists of an emulsion type acrylic pressure sensitive adhesive (a) comprising an acrylic polymer (a1) obtained by emulsion polymerization in the presence of a surfactant using a monomer mixture comprising an alkyl(meth)acrylate, and a (poly)alkylene polyol (b) having a number average molecular weight of 2000 or less, wherein a content of the component (b) based on 100 parts by mass of active ingredient of the component (a) is 3.5 parts by mass or more. In the electrically peelable pressure sensitive adhesive composition, the adhesiveness before voltage application is high, but the adhesiveness can decrease effectively by voltage application for a short time..
Lintec Corporation


01/14/16
20160009892 

Method for preparing macroporous polymethyl methacrylate


A method for preparing macroporous polymethyl methacrylate (pmma) particles includes the steps of: (a) dissolving a polymethyl methacrylate polymer and pluronic polymer into an organic solvent; (b) introducing the mixed solution of step (a) to an aqueous solution containing a surfactant to carry out emulsion polymerization; (c) heating the resultant product of step (b) to allow evaporation of the organic solvent; and (d) washing and drying the porous polymethyl methacrylate particles remaining after the evaporation.. .
Cosmax Co., Ltd.


01/14/16
20160009640 

Surface active agents derived from biodiesel-based alkylated aromatic compounds


A surface active agent comprising an arylated methyl ester of a fatty acid, or mixture of fatty acids, derived from biodiesel or a triglyceride source is disclosed. The fatty acid mixture is condensed to methyl esters and alkylated with aromatic substituents under friedel-crafts conditions.
Huntsman Petrochemical Llc


01/14/16
20160009627 

Nitrogen containing surfactants with alkoxylation on the hydroxyl group of fatty chains


The present invention is directed to a nitrogen containing surfactant composition comprising at least one nitrogen containing surfactant of structure (h) or structure (i). The nitrogen containing surfactant of structure (h) is as shown below: structure (h).
Akzo Nobel Chemicals International B.v.


01/14/16
20160009619 

Polyglycerin dialkyl or alkenyl ether, and cosmetic composition containing same


Provided are: a novel polyglycerol di-(alkyl/alkenyl) ether that is useful as a highly hydrophilic gemini surfactant; and a cosmetic composition containing the polyglycerol di-(alkyl/alkenyl) ether. The polyglycerol di-(alkyl/alkenyl) ether is represented by formula (1), where r1 and r2 are identical or different and are independently a straight- or branched-chain alkyl group or a straight- or branched-chain alkenyl group, where the alkyl group may have one or more hydroxyl groups; and n indicates a number of glycerol units and is an integer of 2 or more.
Daicel Corporation




Surfactant topics: Surfactant

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