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 System and  using radio altimeter frequency spectrum for wireless signals patent thumbnailnew patent System and using radio altimeter frequency spectrum for wireless signals
An avionics system comprises a plurality of avionics components; at least one ofdm transmitter coupled to a respective one or more of the plurality of avionics components and configured to transmit a wireless ofdm signal comprising a plurality of sub-bands; at least one ofdm receiver coupled to a respective one or more of the plurality of avionics components and configured to receive the wireless ofdm signal transmitted by the ofdm transmitter; and a radio altimeter configured to transmit a signal tone that sweeps a frequency spectrum allocated to the radio altimeter at a predefined rate and periodicity. The at least one ofdm transmitter is configured to transmit the wireless ofdm signal in the frequency spectrum allocated to the radio altimeter and to sequentially turn off respective subsets of the plurality of sub-bands in synchronization with the predefined rate and periodicity of the signal tone frequency sweep..
Honeywell International Inc.


 Electrochemical cell comprising an electrodeposited fuel patent thumbnailnew patent Electrochemical cell comprising an electrodeposited fuel
Provided is a rechargeable electrochemical cell system for generating electrical current using a fuel and an oxidant. The system includes a plurality of electrochemical cells.
Fluidic, Inc.


 Power storage device patent thumbnailnew patent Power storage device
A power storage device with reduced initial irreversible capacity is provided. The power storage device includes a positive electrode including a positive electrode current collector and a positive electrode active material layer, a negative electrode including a negative electrode current collector and a negative electrode active material layer, and an electrolyte solution.
Semiconductor Energy Laboratory Co., Ltd.


 Solid polymer electrolyte composition patent thumbnailnew patent Solid polymer electrolyte composition
A polymer electrolyte composition includes a hard polymer segment covalently bound to an ionically-conducting segment, and a salt that includes an element m selected from an alkali metal, an alkaline earth metal, zinc, and aluminum. The hard polymer segment has a glass transition temperature (tg) greater than or equal to 110° c., or a melting temperature (tm) greater than 110° c.
Cornell University


 Electrochemical energy storage systems and methods featuring optimal membrane systems patent thumbnailnew patent Electrochemical energy storage systems and methods featuring optimal membrane systems
This invention is directed to aqueous redox flow batteries comprising ionically charged redox active materials and separators, wherein the separator is about 100 microns or less and the flow battery is capable of (a) operating with a current efficiency of at least 85% with a current density of at least about 100 ma/cm2; (b) operating with a round trip voltage efficiency of at least 60% with a current density of at least about 100 ma/cm2; and/or (c) giving rise to diffusion rates through the separator for the first active material, the second active material, or both, of about 1×10−7 mol/cm2-sec or less.. .
Lockheed Martin Advanced Energy Storage, Llc


 Method of manufacturing electrode slurry for lithium secondary battery, and electrode slurry patent thumbnailnew patent Method of manufacturing electrode slurry for lithium secondary battery, and electrode slurry
Slurry is prepared by dispersing a solvent containing fibrous carbon (carbon nanotube, vapor grown carbon fiber (vgcf (registered trademark))) by using a media-type disperser, and the slurry to be applied to a collector is obtained by kneading the prepared slurry and an electrode active material. As a media-type disperser, for example, a ball mill disperser or a bead mill disperser is used.
Fdk Corporation


 Alkali metal ion capacitor,  producing the same and  charging and discharging the same patent thumbnailnew patent Alkali metal ion capacitor, producing the same and charging and discharging the same
An alkali metal ion capacitor includes a positive electrode containing a positive electrode active material, a negative electrode containing a negative electrode active material, a separator disposed between the positive electrode and the negative electrode, and an electrolyte. The electrolyte contains an alkali metal salt and an ionic liquid.
Sumitomo Electric Industries, Ltd.


 Solid organic electrolytes patent thumbnailnew patent Solid organic electrolytes
Solid, or highly viscous, organic electrolytes consisting of alkylimidazolium cation with alkyl, pegylated and fluorinated side chains of different molecular weights were synthesized and characterized (cf. Chemical structures in schemes 1 and 2).
Clarkson University


 Electronic component and  manufacturing electronic component patent thumbnailnew patent Electronic component and manufacturing electronic component
An electronic component includes a body made of an insulator, a coating film covering the body, a conductor located in the body, and outer electrodes each of which is connected to the conductor. The insulator contains a magnetic metal powder.
Murata Manufacturing Co., Ltd.


 Stable poly(3,4-ethylenedioxythiophene) compositions and anionic stabilizers with limited acidity patent thumbnailnew patent Stable poly(3,4-ethylenedioxythiophene) compositions and anionic stabilizers with limited acidity
The invention relates to a stable composition of poly(3,4-ethylenedioxythiophene) anionic stabilizers with a limited degree of acidity.. .
Institut Polytechnique De Bordeaux


new patent

Zwitterionic reagents


Zwitterion-containing compounds for the modification of hydrophobic molecules to improve their solubility and/or to lower their non-specific binding as provided. The zwitterion-containing compounds may be suitable for modification of detectable labels such as biotin and fluorescein to improve their solubility.
Siemens Healthcare Diagnostics Inc.


new patent

Methods compositions and kits for imaging cells and tissues using nanoparticles and spatial frequency heterodyne imaging


Methods, compositions, systems, devices and kits are provided herein for preparing and using a nanoparticle composition and spatial frequency heterodyne imaging for visualizing cells or tissues. In various embodiments, the nanoparticle composition includes at least one of: a nanoparticle, a polymer layer, and a binding agent, such that the polymer layer coats the nanoparticle and is for example a polyethylene glycol, a polyelectrolyte, an anionic polymer, or a cationic polymer, and such that the binding agent that specifically binds the cells or the tissue.
Rhode Island Hospital


new patent

Systems and methods for producing two independent dissimilar attitude solutions, two independent dissimilar inertial solutions or both from one improved navigation device


Systems and methods for producing two independent dissimilar attitude solutions, two independent dissimilar inertial solutions or both from one improved navigation device are disclosed. In one embodiment, an avionics system comprises: an inertial navigation device configured to produce a first set of attitude solutions; an attitude heading and reference unit configured to produce a primary set of attitude solutions and a secondary set of attitude solutions; and a display device configured to receive the first set of attitude solutions, the primary set of attitude solutions and the secondary set of attitude solutions, wherein if the first set of attitude solutions and the primary set of attitude solutions are yielding different results, then the display device is configured to determine whether the first set of attitude solutions or the primary set of attitude solutions is correct by determining differences between the attitude solutions and determining which difference is below a threshold..
Honeywell International Inc.


new patent

Soft through air dried tissue


A multi-layer through air dried tissue including a first exterior layer comprised substantially of hardwood fibers, an interior layer comprised substantially of softwood fibers, and a second exterior layer comprised substantially of hardwood fibers. The interior layer includes a first wet end additive comprising an ionic surfactant and a second wet end additive comprising a non-ionic surfactant..
First Quality Tissue, Llc


new patent

Soft through air dried tissue


A multi-layer through air dried tissue including a first exterior layer comprised substantially of hardwood fibers, an interior layer comprised substantially of softwood fibers, and a second exterior layer comprised substantially of hardwood fibers. The interior layer includes a first wet end additive comprising an ionic surfactant and a second wet end additive comprising a non-ionic surfactant..
First Quality Tissue, Llc


new patent

Dialdehyde modified acrylamide type polymer and preparing same


The invention provides a dialdehyde modified acrylamide type polymer for paper making, which is obtained by reacting a dialdehyde with an acrylamide type base polymer, wherein the acrylamide type base polymer is formed by copolymerization of an acrylamide type monomer, a cationic monomer and/or an anionic monomer and a cross linking agent. The invention further provides a method for preparing said dialdehyde modified acrylamide type polymer.
Ecolab Usa Inc.


new patent

Papermaking agent system, making a papermaking agent system and its use


The invention relates to a papermaking agent system in liquid form, which comprises (i) cationic starch solution, prepared by cooking a starch mixture comprising a starch component and a water component, and (ii) polymer composition, which has anionic and cationic groups and a cationic net charge of >0.1 meq/g. The polymer composition comprises or originates from at least one of constituents a), b) or c).
Kemira Oyj


new patent

Methods for efficient generation of gabaergic interneurons from pluripotent stem cells


Enhanced methods for the generation of medial ganglionic eminence (mge) cells from pluripotent stem cells are provided that involve an additional step of contacting the cells with an activator of fgf8 signaling while differentiating pax6− cells progenitor cells into mge cells with an activator of sonic hedgehog, and optionally a wnt inhibitor. The activator of fgf8 signaling shifts the differentiation of the population of cells to nkx2.1+mge cells, rather than to coputfii+ caudal ganglionic eminence (cge) cells.
The Mclean Hospital Corporation


new patent

Amido-functionalized gemini surfactant for fluid control in subterranean formations


Controlling fluid flow in a subterranean formation containing water and hydrocarbons utilizing a gemini surfactant introduced to the formation via a wellbore. The gemini surfactant includes a head group having two cationic groups linked by an alkyl spacer, an amide extending from each of the cationic groups, and each amide having a hydrophobic tail extending therefrom..
Halliburton Energy Services Inc.


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new patent

Salt-tolerant anionic surfactant compositions for enhanced oil recovery (eor) applications


Wherein r1 and r2 are identical or different and may independently be alkyl, alkenyl, alkynyl, alkylene, aryl, propylene oxide, ethylene oxide or hydrogen groups in a straight or branched chain with 16 or more carbon atoms, x1 and x2 are identical or different and are selected from the group consisting of phosphate, sulfate, carboxylate, sulfonate or other suitable anionic groups, s is a spacer group selected from short or long arkyl, alkenyl, alkynyl, alkylene, stilbene, polyethers, and other suitable aliphatic or aromatic groups comprising 2 to 12 carbon atoms.. .

new patent

Cationic water-dilutable binders


The invention relates to cationic water-dilutable binders comprising a water-soluble bismuth salt or chelate complex b, and a chain-extended epoxy-amine adduct ea which comprises moieties derived from epoxide compounds e2 having at least two epoxide groups per molecule, low molar mass epoxide compounds e3 having two epoxide groups per molecule, amidoamines a41 having at least one amide group and at least one amino group, made from amines a1 having at least two amino groups per molecule n and a fatty acid a4, and one or more further amines a1, an amine a2 which has at least one secondary amino group per molecule, an amine a3 having at least one tertiary, and at least one primary amino group per molecule, fatty acids a4, and phenolic compounds a5 having at least two phenolic hydroxyl groups, to a process for their preparation, and to the use thereof as corrosion protection coatings.. .
Allnex Austria Gmbh


new patent

Cationic water-dilutable binders


The invention relates to a process for cationic electrodeposition coating using cationic water-dilutable binders comprising a water-soluble bismuth salt or chelate complex b, and a chain-extended epoxy-amine adduct ea which comprises moieties derived from epoxide compounds e2 having at least two epoxide groups per molecule, low molar mass epoxide compounds e3 having two epoxide groups per molecule, one or more of amidoamines a41 having at least one amide group and at least one amino group, made from amines a1 having at least two amino groups per molecule and a fatty acid a4, further amines a1, an amine a2 which has at least one secondary amino group per molecule, an amine a3 having at least one tertiary, and at least one primary amino group per molecule, fatty acids a4, and phenolic compounds a5 having at least two phenolic hydroxyl groups.. .
Allnex Austria Gmbh


new patent

Liquid pothole filler composition and method


A two component liquid pothole filler system comprises an anionic aqueous asphalt and chloroprene emulsion liquid component, which is mixed in situ with a solid component comprising crumb rubber, and in a preferable variation, a powdered mineral material, which is preferably calcined clay powder. The solid component also preferably includes a catalytic quantity of an activator, preferably a hydrous calcium sulfate activator, or alternatively, the activator may be added to the mix at the time of in situ mixing.

new patent

Ester formation of fatty acid and hydroxycarboxylic acid


A process for the transesterification of a fatty acid ester of a lower alcohol and a salt of hydroxycarboxylic acid without making use of organic solvents is provided. The process can also be carried out without added anionic surface active agents..
Purac Biochem B.v.


new patent

Fertilizers with polyanionic polymers and applying polyanionic polymer to plants


Novel polyanionic polymers including families of repeat units, such as maleic, itaconic, and sulfonate repeat units. The polymers are at least tetrapolymers and may be in the acid form or as partial or complete salts.
Verdesian Life Sciences, Llc


new patent

Composition for electrode of capacitive deionization apparatus and electrode including same


A binder composition for an electrode of a capacitive deionization apparatus includes a hydrophilic polymer, a cross-linking agent, an ion exchange group, and a latex in a form of an emulsion polymer having an ionic functional group on the surface.. .
Samsung Electronics Co., Ltd.


new patent

Surface treatment for portable graphic


The present system is a nanometallic transportable graphic with a metallically infused target surface adhesion layer (tsal). The metal infused in the tsal creates a nano-ionic bond force field with the target surface, which enables the transportable graphic to adhere to a wide variety of surfaces.

new patent

Pharmaceutical preparation and its production and use


Thus, the present invention provides a composition in powder form comprising highly dispersed silica particles, polymethylsiloxane particles, and at one or both of a cationic surfactant and an antimicrobial substance, wherein at least 25% by weight of the cationic surfactant is present in primary polymethylsiloxane particles carrying the cationic surfactant on their surface and/or in agglomerates of these primary particles, and/or at least 25% by weight, of the antimicrobial substance is present in primary highly dispersed silica particles carrying the antimicrobial substance on their surface and/or in agglomerates of these primary particles.. .
Invenres Gmbh


new patent

Hand disinfectant


The invention provides a skin disinfectant for treating skin with eczema, preventing bacterial proliferation, and removing biofilm. Compositions of the invention include hypochlorous acid, acetic acid, water, and one or more additives or excipients.
Wiab Water Innovation Ab


new patent

Compositions and methods for enhancing physiological performance and recovery time


Provided are methods for enhancing exercise (e.g., intense, eccentric, elevated temperature, repetitive, aerobic, and high altitude) performance, comprising administering electrokinetically-altered aqueous fluids comprising an ionic aqueous solution of stably configured charge-stabilized oxygen-containing nanostructures predominantly having an average diameter of less than 100 nanometers. In certain aspects, enhancing exercise performance comprises at least one of: reducing plasma inflammatory cytokines (e.g., ifn-alpha, ena-78 and bdnf); ameliorating muscle/tendon damage or enhancing muscle/tendon recovery; reducing biomarkers of exercise-induced muscle injury (e.g., ck, plasma myoglobin); ameliorating exercise induced tendinosis, tendonitis, tenosynovitis, avulsion, and tendon strain associated with chronic repetitive movement or enhancing recovering therefrom; increasing vo2 max; decreasing rpe; reducing blood lactate; preserving muscle contractile function (e.g., maximal force, joint rom); reducing muscle soreness; ameliorating onset of fatigue in an exercising subject.
Revalesio Corporation


new patent

Concentrated natamycin suspension formulations


The present invention generally relates to concentrated natamycin suspension formulations for inhibition of fungal growth. Specifically, the present invention relates to stable suspension concentrate formulations comprising from about 25% to about 48% w/w natamycin, from about 0.1% to about 10% w/w of an anionic surfactant selected from the group consisting of polyelectrolyte polymers, modified styrene acrylic polymers, dioctyl sodium sulfosuccinates, sodium salts of naphthalene sulfonates, and combinations thereof, and water.
Valent Biosciences Corporation


new patent

Ionic gelation on solids


The invention relates to a method for ionic gelation on solids for encapsulating water-insoluble solids. The method uses negatively charged macromolecules and soluble salts of polyvalent cations as shell-forming materials having a high adsorption on the surface of the solid when subjected to thermal treatment.
Universidad De Antioquia (udea)


new patent

Tamper-resistant dosage form comprising pharmacologically active compound and anionic polymer


The invention relates to a pharmaceutical dosage form having a breaking strength of at least 300 n and comprising a pharmacologically active compound, an anionic polymer bearing carboxylic groups, wherein the content of the anionic polymer is ≧20 wt.-%, based on the total weight of the pharmaceutical dosage form, and a nonionic surfactant.. .
GrÜnenthal Gmbh


new patent

Compositions for dyeing hair with cationic direct dyes


Described herein is a hair color composition for dyeing the hair. The hair color composition includes one or more direct dye compounds and one or more additional ingredients.
The Procter & Gamble Company


new patent

Compositions comprising zwitterionic ester ammonioalkanoates


The present invention provides compositions utilizing a zwitterionic ester ammonioalkanoate surfactant according to formula 1 and an ingredient selected from the group consisting a surfactant other than said zwitterionic ester ammonioalkanoate surfactant, emulsifiers, conditioning agents, emollients, moisturizers, humectants, thickeners, lubricants, chelating agents, fillers, binding agents, anti-oxidants, preservatives, active ingredients, fragrances, dyes, buffering agents, exfoliates, ph adjusters, inorganic salts, solvents, viscosity controlling agents and opacifying agents, wherein the composition is substantially free of alkylamidoamine and aminoalkylamine.. .
Johnson & Johnson Consumer Inc.


new patent

Compositions for dyeing hair with cationic direct dyes


Described herein is a hair color composition for dyeing the hair. The hair color composition includes one or more direct dye compounds and one or more additional ingredients.
The Procter & Gamble Company


new patent

A nanostructured conditioning cosmetic composition, the use thereof in cosmetic preparations, and a conditioning shampoo


The present invention relates to conditioning cosmetic compositions comprising a nanostructured system formed by lipidic nanoparticles based on at least one from oil, butter and wax, which encapsulate at least one cationic surfactant, as well as the use thereof in cosmetic preparations. Besides, the invention relates to a conditioning shampoo comprising said cosmetic composition..
Natura CosmÉticos S.a.


new patent

Optical transmission element and manufacturing the same


According to an embodiment, there is provided an optical transmission element comprising: a fiber including a core made of a first glass and a cladding made of a second glass and covering an outer periphery of the core; and a covering layer covering an outer periphery of the cladding and including a plurality of nonionic surfactant molecules wherein each of the nonionic surfactant molecules is hydrogen-bonded to the cladding.. .
Olympus Corporation


new patent

Emulsifiable concentrate liquid compositions and methods


Provided herein are compositions and methods for formulating and using agriculture products such as combinations of fertilizers and pesticides. For example, in some embodiments, provided herein are compositions and methods of their use comprising water miscible, organic solvents and water soluble anionic/non-ionic surfactants/emulsifiers that aid in the dissolution of an active substance.
Ag Precision Formulators


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Ionic liquid comprising alkaline earth metal


A polymer electrolyte is provided that uses an ionic liquid. The electrolyte generally has a formula of il-(zrnxq-n)v(mym)w, where z is al, b, p, sb, or as; r is an organic radical (alkyl, alkenyl, aryl, phenyl, benzyl, amido); x and y are halogens (f, cl, br, i); m is an alkali or alkaline metal.
University Of Padua


Ionic conductivity of nasicon through aliovalent cation substitution


The present invention is directed to solid nasicon electrolytes in which the zirconium site is doped with a 2+ oxidation state cation. The present invention is also directed to methods of making the solid electrolytes and methods of using the solid electrolytes in batteries and other electrochemical technologies..
University Of Maryland, College Park


Carbon-coated lithium sulphide


Process for producing an active material for batteries from lithium sulfide and ionic liquids, corresponding active materials, cathode materials, batteries and corresponding uses.. .
Volkswagen Ag


Nonvolatile memory transistor and device including the same


Provided are nonvolatile memory transistors and devices including the nonvolatile memory transistors. A nonvolatile memory transistor may include a channel element, a gate electrode corresponding to the channel element, a gate insulation layer between the channel element and the gate electrode, an ionic species moving layer between the gate insulation layer and the gate electrode, and a source and a drain separated from each other with respect to the channel element.
Samsung Electronics Co., Ltd.


Power storage device and electronic device


To provide a power storage device exhibiting excellent charge and discharge characteristics at high temperature. To provide a power storage device exhibiting excellent charge and discharge characteristics at a wide range of temperature.
Semiconductor Energy Laboratory Co., Ltd.


Supercapacitor


A supercapacitor or electrochemical capacitor includes spaced apart electrodes which are separated from each other by a separator made of an electrically insulating material. Each electrode is formed of carbonaceous material and capable of being impregnated with a liquid electrolyte.
U.s. Army Research Laboratory Attn: Rdrl-loc-i


Method for treating a blood component containing sample


Provided is a treatment method for damaging an erythrocyte and a leukocyte while suppressing damage to cells other than blood cells present in blood. In an embodiment, the disclosure relates to a method for treating a sample containing blood components, the method including mixing a sample containing blood components with a surfactant a, where the surfactant a is a nonionic surfactant represented by general formula r1—o-(eo)n-r2 (i)..
Arkray, Inc.


Composition for preparing biomaterial with excellent light-transmitting property, and use thereof


The present invention provides an aminoalcohol together with, as necessary, at least one selected from the group consisting of: at least one compound selected from the group consisting of urea and a urea derivative; a nonionic detergent; and sucrose to provide a biological material having an excellent light-transmitting property. The present invention provides a technique that allows a high-throughput observation of gene expression/localization or cell morphology in tissue at an whole-tissue level..
Riken


Polymerizable ionic liquids for use in subterranean formation operations


A stabilization composition including a polymerizable ionic liquid (“pil”) comprising a cationic group, an anionic group, and a polymerizable functional group, wherein the cationic group has a molecular mass in the range of about 20 g/mol to about 500 g/mol and the anionic group has a molecular mass in the range of about 30 g/mol to about 500 g/mol.. .
Halliburton Energy Services, Inc.


Compositions and methods for silencing ebola virus gene expression


The present invention provides compositions comprising therapeutic nucleic acids (e.g., interfering rna such as sirna) that target ebola virus (ebov) gene expression and methods of using such compositions to silence ebov gene expression. More particularly, the invention provides unmodified and chemically modified interfering rna which silence ebov gene expression and methods of use thereof, e.g., for preventing or treating ebov infections caused by one or more ebov species such as zaire ebov.
United States Army Medical Research And Materiel Command


Reagents for lysis of bacterial cells


The invention provides a composition containing an aqueous liquid phase, bacterial cells, and an ionic compound dissolved in the liquid phase. The ionic compound is selected from the group consisting of 1-butyl-3-methyl-imidazolium-thiocyanate, 1-butyl-3-methyl-imidazolium-2(2-methoxy-ethoxy)ethylsulfate, 1-methyl-1-[4-(3-methyl-3h-imidazol-1-ium)-but-1-yl]-3h-imidazolium-di(toluylsulfate), and 1-butyl-3-methyl-imidazolium-octylsulfate.
Roche Diagnostics Operations, Inc.


Short hydrophobe anionic surfactants


Provided herein are compounds, compositions, and methods having application in the field of enhanced oil recovery (eor). In particular, the short hydrophobe anionic surfactants as well as aqueous compositions comprising these surfactants are provided that can be used for the recovery of a large range of crude oil compositions from challenging reservoirs..
Board Of Regents, The University Of Texas System


Ink, image forming method, image forming apparatus, and image formed product


An ink is provided. The ink includes a colorant, an organic solvent, a resin particle including an anionic urethane resin, and an organic amine compound having a boiling point in the range of from 120° c.

Aqueous pigment dispersion and aqueous ink for inkjet recording use


Disclosed are an aqueous pigment dispersion and an aqueous ink for inkjet recording each of which includes a polymer (a), a pigment, and water. The polymer (a) has an anionic group, has a solubility in water of 0.1 g/100 ml or less and a number average molecular weight within the range of 1,000 to 6,000, and forms fine particles in water when the degree of neutralization of the anionic groups with the basic compound is 100%.
Dic Corporation


Cationic electrodeposition coating composition


The present invention provides a cationic electrodeposition coating composition containing a polyester resin (a), an amino group-containing epoxy resin (b), and a blocked polyisocyanate curing agent (c), the polyester resin (a) being present in an amount of 3 to 40 mass %, the amino group-containing epoxy resin (b) being present in an amount of 20 to 60 mass %, and the blocked polyisocyanate curing agent (c) being present in an amount of 10 to 40 mass %, based on the total mass of the components (a), (b), and (c) on a solids basis, wherein the solubility parameter δa of the component (a) and the solubility parameter δb of the component (b) satisfy the relationship . .
δa−δb


Method for producing fluorinated copolymer latex, fluorinated copolymer latex, binder for producing electrode, electrode mixture for storage battery device, and electrode for storage battery device


To produce a method for producing a fluorinated copolymer latex with a low content of metal components and with favorable stability of the latex even with a low content of an organic solvent. A method for producing a fluorinated copolymer latex, which comprises emulsion-polymerizing a monomer mixture containing tetrafluoroethylene and propylene in the presence of an aqueous medium, an anionic emulsifying agent and a thermally decomposable radical polymerization initiator at a polymerization temperature within a range of from 50° c.
Asahi Glass Company, Limited


Production of polyurethane systems using polyether polycarbonate polyols


A process for production of polyurethane systems using polyether polycarbonate polyols with use of additives comprising i) ionic surfactant a selected from those of the formula a−m+ with a−=anion selected from the group comprising alkyl- and arylsulphates, polyethersulphates and -sulphonates, sulphonates, alkyl- and arylsulphonates, alkyl- and arylcarboxylates, saccharinates and polyetherphosphates, and m+=cation, b) ionic surfactant b selected from a quaternized ammonium compound, c) tertiary amine compound c having a molar mass of preferably at least 150 g/mol, and/or d) oxazasilinane d is described, as are correspondingly produced polyurethane systems, preferably polyurethane foams, and the use thereof.. .
Evonik Degussa Gmbh


Cross-linked diallyl quaternary ammonium salt tetrapolymers and methods thereof


Cross-linked tetrapolymers made up of different diallyl zwitterionic diallyl quaternary ammonium salt monomers, with one of them functioning as a cross-linking monomer. The cross-linked terpolymers include a repeating unit with multiple ligand centers that different metal ions can bind to.
King Fahd University Of Petroleum And Minerals


Branched 3-phenylpropionic acid derivatives and their use


The present application relates to novel 3-phenylpropionic acid derivatives which carry a branched or cyclic alkyl substituent in the 3-position, to processes for their preparation, to their use for the treatment and/or prevention of diseases and to their use for preparing medicaments for the treatment and/or prevention of diseases, in particular for the treatment and/or prevention of cardiovascular diseases.. .
Bayer Intellectual Property Gmbh


Method for the dehydration of lactate salt to acrylic acid or acrylic salt


Methods for catalytically dehydrating lactate salt to acrylic acid, acrylate salt, or mixtures thereof with high yield and selectivity and without significant conversion to undesired side products, such as, acetaldehyde, propionic acid, and acetic acid, are provided. The catalysts include acid-base bifunctional catalysts..
The Procter & Gamble Company


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Pneumatically agitated ionic liquid alkylation using vaporization to remove reaction heat


Systems and apparatus for ionic liquid catalyzed hydrocarbon conversion, such as alkylation, using vaporization to remove reaction heat from an ionic liquid reactor and to provide mixing therein, wherein hydrocarbon vapors are withdrawn from the ionic liquid reactor and the withdrawn hydrocarbon vapor is recovered by a hydrocarbon vapor recovery unit in fluid communication with the ionic liquid reactor for recycling condensed hydrocarbons to the ionic liquid reactor. Processes for ionic liquid catalyzed alkylation are also disclosed..
Chevron U.s.a. Inc.


Stable pressurized system including plastic container and active(s)-containing composition


Pressurized compositions propelled by a pressurizing component (preferably a propellant such as compressed gas) and further including at least one active ingredient, at least one high molecular weight nonionic surfactant, and water which is a major component of the composition and is at least substantially ion-free and/or salt-free (preferably ion-free and salt-free), wherein the composition is stored in and dispensed from a plastic pressurized container. The plastic is preferably pet or pen.
S. C. Johnson & Son, Inc.


Pneumatically agitated ionic liquid alkylation using vaporization to remove reaction heat


Systems and apparatus for ionic liquid catalyzed hydrocarbon conversion, such as alkylation, using vaporization to remove reaction heat from an ionic liquid reactor and to provide mixing therein, wherein hydrocarbon vapors are withdrawn from the ionic liquid reactor and the withdrawn hydrocarbon vapor is recovered by a hydrocarbon vapor recovery unit in fluid communication with the ionic liquid reactor for recycling condensed hydrocarbons to the ionic liquid reactor. Processes for ionic liquid catalyzed alkylation are also disclosed..
Chevron U.s.a. Inc.


Ionic liquids for transdermal drug delivery


The compositions and methods described herein are topically applied to the skin with negligible or no skin irritation and can direct or prevent transport through the skin. The compositions contain neat ionic liquids, optionally in combination with a drug to be delivered.
Los Alamos National Security, Llc


Methods and constructs for compound delivery


A construct for selectively delivering a compound of interest to a cell, includes (a) a bioresorbable polymer shell; (b) a nucleic acid duplex contained in said shell, the duplex comprising (i) an atp binding nucleic acid, and (ii) a complementary nucleic acid hybridized to the atp binding nucleic acid; (c) a compound of interest intercalated in or caged by the nucleic acid duplex; (d) optionally, but in some embodiments preferably, a cationic polymer in said polysaccharide shell; and (e) optionally, but in some embodiments preferably, a cell targeting ligand coupled to the polymer shell. The polymer shell is degraded in a cell of interest, or in the extracellular matrix of a tissue carrying said cell of interest, to release said duplex therein.
North Carolina State University


Antimicrobial compositions


Antimicrobial compositions and related methods are disclosed. The antimicrobial compositions include glycolic acid, an anionic surfactant, and at least one additional surfactant selected from anionic and nonionic surfactants..
Delaval Holding Ab


Antimicrobial compositions containing cationic active ingredients


The antimicrobial composition of the present invention comprises a cationic active ingredient, a foam boosting surfactant, a foam boosting copolymer, a foam stabilizer, and a chelating agent. The present antimicrobial compositions are free of the antimicrobial agent triclosan (i.e., 2,4,4′-trichloro-2′hydroxy-diphenylether), have rapid cidal activity, provide stable copious foam and exhibit enhanced tissue (e.g.
Ecolab Usa Inc.


Hair bleaching or hair dye cosmetics


Provided is a cosmetic product for hair bleaching or hair dyeing comprising a first agent comprising an alkali agent, a second agent comprising hydrogen peroxide, and a nonaerosol foamer container for discharging a mixed solution thereof in the form of foam, the mixed solution comprising the following components (a) to (c), (a) a anionic surfactant comprising sulfuric acid group, (b) anionic surfactant comprising carboxy group, and (c) a polymer comprising a diallyl quaternary ammonium salt as a constitutional unit and having a charge density of 5.5 meq/g or more and 8.0 meq/g or less.. .
Kao Corporation


Removable antimicrobial coating compositions containing cationic rheology agent and methods of use


A method is provided for controlling microorganisms comprising coating a surface with a removable, antimicrobial film-forming composition. More specifically, the method relates to a removable antimicrobial coating composition comprising a cationic rheology agent..
The Chemours Company Fc, Llc


Polycationic amphiphiles as antimicrobial agents


The present disclosure provides an antimicrobial composition including a polycationic amphiphile compound, and the method of making and the method of using such a compound or composition. The compound having the formula (i) or (ii) r1, r2, r3, r4, r5, r6, r10, or r11 is h or a c1-12 alkyl unsubstituted or optionally substituted with a functional group such as —oh, —or′, —nh2, —nhr′, —nr′2, —n—c(0)r′, —n—c(0)cr′═cr′, —sh, —sr′, -0-c(0)r′, —c(0)r′, —cf3, —ocf3, halogen, benzyl, o-vinylbenzyl, m-vinylbenzyl, p-vinylbenzyl, phenyl, allyl, and substituted allyl.
Villanova University


Liquid electrolyte for fluoride ion battery and fluoride ion battery


A problem of the present invention is to provide a liquid electrolyte for a fluoride ion battery, in which fluoride anion conductivity is imparted to an ionic liquid containing fluoride complex anions. The present invention solves the problem by providing a liquid electrolyte for a fluoride ion battery, which comprises an ionic liquid containing specific fluoride complex anions and an anion acceptor having a specific acceptor number..
Kyoto University


Ionically permeable structures for energy storage devices


An electrochemical stack comprising carrier ions, an anode comprising an anode active material layer, a cathode comprising a cathode active material layer, a separator between the anode and the cathode comprising a porous dielectric material and a non-aqueous electrolyte, and an ionically permeable conductor layer located between the separator and an electrode active material layer.. .
Enovix Corporation


Surface treatment of semiconductor substrate using free radical state fluorine particles


A substrate having a buffer layer and a barrier layer is formed. The buffer and barrier layers have different bandgaps such that an electrically conductive channel comprising a two-dimensional charge carrier gas arises at an interface between the buffer and barrier layers due to piezoelectric effects.
Infineon Technologies Austria Ag


Conductive thermoplastic polyurethane


The invention relates to a composition comprising a thermoplastic polyurethane, where the thermoplastic polyurethane has been prepared from a) a diisocyanate, b) a polyol comprising a polyol a and a polyol b and c) a chain extender, optionally with the aid of catalysts and optionally further comprising additives and/or auxiliaries, and a salt and/or an ionic liquid, preferably an ionic liquid, is comprised in the composition and the polyol a comprises ethoxy and propoxy groups and the polyol b comprises butoxy groups.. .
Basf Se


Methods and compositions for treatment of angelman syndrome and autism spectrum disorders


Methods for the treatment of angelman syndrome autism spectrum disorders are provided. The methods comprise administrating to a subject an agent that increases the expression of, or increases activity of, α-amino-3-hydroxy-5-methyl-4-isoxazolepropionic acid receptor (ampar) at neuronal synapses..
Children's Medical Center Corporation


Novel lipid


The present invention provides a compound represented by the formula (ia) as a novel cationic lipid that forms a lipid particle and also provides a lipid particle comprising the compound. The present invention further provides a nucleic acid lipid particle containing the lipid particle, and a pharmaceutical composition containing the nucleic acid lipid particle as an active ingredient..
Daiichi Sankyo Company, Limited


Viscosifier agent for oilfield fluids in hard conditions


The invention relates to aviscosifier useful for oilfield fluids, especially high tds fluids and heavy brines, comprising: at least a zwitterionic polymer, prepared by inverse emulsion polymerization of: monomers a comprising a betaine group; nonionic monomers b monomers c including a metal ion crosslinkable group with a molar ratio of the monomers a to the monomers b between 4/96 and 40/60; and at least a metal ion compound leading to the crosslinking of the groups carried by monomers c.. .
Rhodia Operations


Polishing composition containing cationic polymer additive


The invention provides chemical-mechanical polishing compositions and methods of chemically-mechanically polishing a substrate, especially a substrate comprising a silicon oxide layer, with the chemical-mechanical polishing compositions. The polishing compositions comprise first abrasive particles, wherein the first abrasive particles are wet-process ceria particles, have a median particle size of about 75 nm to about 200 nm, and are present in the polishing composition at a concentration of about 0.005 wt.
Cabot Microelectronics Corporation


Photocationically curable ink jet ink, manufacturing photocationically curable ink jet ink, printed matter, and manufacturing printed matter


A photocationically curable ink jet ink includes: a photoacid generator; a pigment; a monofunctional epoxy compound; a bifunctional epoxy compound; a monofunctional oxetane compound; and a bifunctional oxetane compound. In the photocationically curable ink jet ink, a concentration of the monofunctional epoxy compound is 20 wt % to 50 wt %, a concentration of the bifunctional epoxy compound is 20 wt % to 50 wt %, a concentration of the monofunctional oxetane compound is 5 wt % to 20 wt %, and a concentration of the bifunctional oxetane compound is 5 wt % to 20 wt %..
Tokyo Printing Ink Mfg. Co., Ltd.


Anionic fatty amides used as a dispersant for pigment preparations


The invention relates to aqueous, binder-free pigment preparations containing at least one anionic fatty amide of formula (i), where r is a linear or branched, saturated or unsaturated c7 to c17-aliphatic hydrocarbon group, a is an anionic group, such as a sulphate, phosphate or methyl-carboxylate group or a sulfosuccinic acid half-ester group, and n represents a whole number between 1 and 30.. .
Clariant International Ltd.


Waterborne light radiation absorbing polyurethane mixed polyester polymer coating system


The disclosure is directed to an aqueous composition comprising a waterborne polymer, a non-ionic surfactant, a levelling component, an ir absorber, and at least one uv absorber.. .
Clear Technology Holdings, Llc


Antimicrobial cationic polycarbonates


Antimicrobial cationic polymers having one or two cationic polycarbonate chains were prepared by organocatalyzed ring opening polymerization. One antimicrobial cationic polymer has a polymer chain consisting essentially of cationic carbonate repeat units linked to one or two end groups.
Agency For Science, Technology And Research


Flame-retardant cellulose ester preparations


Flame retardant cellulose ester preparations include phosphorus-containing propionic acid derivatives as flame-retardant plasticizers.. .
Lanxess Deutschland Gmbh


Method of synthesizing copper selenide powder


This present invention relates to a method of synthesizing copper selenide powder chemical by using a hot-injection method wherein a proper amount of a. Reducing agent is added to a mixed solution made of copper cationic solution and selenium anionic solution, and the mixed solution is maintained at a temperature of 230° c.
National Cheng Kung University


Hybrid ion exchange material and making the same


A high capacity hybrid ion exchange material with enhanced ability to selectively remove molecular (organics) and anionic (fluoride ion and oxyanions of phosphorus and arsenic) species from drinking water, industrial streams, and wastes, for applications predominantly in the medical and food industries.. .
Graver Technologies Llc


Sanitary napkin with optimized anionic strip


A sanitary napkin for external use is described, comprising a total surface which is provided with a useful surface, which has a nano silver treated layer, an anionic strip and an absorbent polymeric band. Said sanitary napkin has a length between 140 mm and 380 mm.
Hnp S.r.l.


Compositions and methods for delivering messenger rna


The present invention provides compositions comprising mrna molecules encapsulated within lipid particles. The compositions are useful, for example, to introduce the mrna molecules into a human subject where they are translated to produce a polypeptide that functions to ameliorate one or more symptoms of a disease.
Protiva Biotherapeutics, Inc.


Compositions and methods for delivering messenger rna


The present invention provides compositions comprising mrna molecules encapsulated within lipid particles. The compositions are useful, for example, to introduce the mrna molecules into a human subject where they are translated to produce a polypeptide that functions to ameliorate one or more symptoms of a disease.
Protiva Biotherapeutics, Inc.


Sterically stabilized cationic nanocarrier, kits and use


A compound composed of a phospholipid and basic amino acid residues is provided as is a sterically stabilized phospholipid nanocarrier containing the compound and use of the same in passive and targeted delivery of negatively charged therapeutic agents encapsulated within the nanocarrier.. .
The Board Of Trustees Of The University Of Illinois


Cationic oil-in-water emulsions


This invention generally relates to cationic oil-in-water emulsions that can be used to deliver negatively charged molecules, such as an rna molecule. The emulsion particles comprise an oil core and a cationic lipid.
Novartis Ag


Methods for the prevention or treatment of left ventricle remodeling


The disclosure provides methods of preventing, treating, or ameliorating lv remodeling in a mammalian subject. The methods comprise administering to the subject a therapeutic amount of an aromatic-cationic peptide such as d-arg-2,6-dmt-lys-phe-nh2..
Heart Institute Good Samaritan Hospital


Oral dosage forms for oxygen-containing active agents and oxyl-containing polymer


The disclosed invention is drawn to pharmaceutical tablets that provide delivery of active agents having at least three oxygen-containing groups, a tri-oxy active agent, as well as a second active ingredient. Non-limiting examples of three oxygen-containing group active agents include guaifenesin, codeine, hydrocodone, and their pharmaceutically acceptable salts.
Spriaso Llc


Catalytic scavengers of organophosphates to potentiate butyrylcholinesterase (hbche) as a catalytic bioscavenger and methods for making and using them


Provided are n-alkyl imidazole 2-aldoximes, including cationic imidazolium and uncharged tertiary imidazole aldoximes, and compositions and methods for making and using them, including methods for reactivating human butyrylcholinesterase (hbche) or acetylcholinesterase (hache) inhibited by organophosphate (op). By administration of a composition of the invention, the inactive or conjugated hbche-op or hache-op is reactivated and the catalytic cycle of turnover and inactivation of the op is completed; and in alternative embodiments, secondary mechanisms of reversible protection of hbche and hache from irreversible inactivation by ops and reactivation of tissue ache also contribute to overall efficacy..
The Scripps Research Institute


Ophthalmic compositions and methods for treating eyes


Ophthalmic compositions including compatible solute components and/or polyanionic components are useful in treating eyes, for example, to relieve dry eye syndrome, to protect the eyes against hypertonic insult and/or the adverse effects of cationic species on the ocular surfaces of eyes and/or to facilitate recovery from eye surgery.. .
Allergan, Inc.


Transmucosal ketamine delivery composition


Disclosed are preparations and formulations of high thermodynamic activity lipophilic associations (la), in which there is pairing between an ionizable pharmaceutical agent and a lipophilic species having ionic characteristics opposite to that of the pharmaceutical agent. Such lipophilic associations manifest high thermodynamic activity, as evidenced by their being predominantly in a liquid phase at room temperature or solvated in a lower-than-water dielectric solvent.
Pharmaceutical Productions Inc.


Combination liposomal pharmaceutical formulations


Docetaxel and doxorubicin can be formulated in liposomal pharmaceutical compositions. In various embodiments, the pharmaceutical compositions include (i) a first liposome type comprising a first lipid layer comprising an unsaturated phospholipid, cholesterol or a cholesterol derivative, dc-cholesterol, a cationic lipid, and preferably a pegylated phospholipid, and a first active pharmaceutical ingredient (api) comprising docetaxel in the first lipid layer; and (ii) a second liposome type comprising a second lipid layer, an aqueous interior, and a second api comprising doxorubicin crystallized in the aqueous interior, (iii) where the first liposome type does not comprise doxorubicin and the second liposome type does not comprise docetaxel.
Cureport, Inc.


Dual loaded liposomal pharmaceutical formulations


A pharmaceutical composition can include a plurality of liposomes comprising docetaxel and doxorubicin. In various embodiments, a liposome can include (i) an active pharmaceutical ingredient (api) comprising docetaxel and doxorubicin; (ii) a lipid layer comprising an unsaturated phospholipid, a cholesterol, a cationic lipid, and preferably a pegylated phospholipid; and (iii) an aqueous interior, wherein the docetaxel is in the lipid layer and the doxorubicin is crystallized in the aqueous interior.
Cureport, Inc.


Second agent composition for hair dyeing and bleaching


An agent for hair dyeing or bleaching includes (a) (a1) from 10 to 30% by weight oil which is in a liquid form at normal temperature and (a2) an oil which is in a solid form at normal temperature, which includes a higher alcohol which is in a solid form at normal temperature, and the weight ratio (a)/(a2) of the total weight (a) of (a1) and (a2) to (a2) is from 3 to 8; (b) (b1) a cationic surfactant and (b2) a nonionic surfactant, wherein the cationic surfactant includes an alkyltrimethylammonium chloride which has from 16 to 22 carbon atoms in the alkyl group thereof, and the total weight (b) of (b1) and (b2) is from 0.5 to 1.8% by weight, and (c) from 0.1 to 12% by weight of an oxidizing agent, wherein, the weight ratio (a)/(b) of (a) to (b) is from 5 to 30.. .
Henkel Ag & Co. Kgaa






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