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8183193 |
Liquid release agent
A liquid release agent for application onto an edge region of a panel, in particular a furniture panel, provided or to be provided with a coating by means of adhesive or glue, includes a mineral...
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8158088 |
Extractant compositions for co-extracting cesium and strontium, a method of separating cesium and strontium from an aqueous feed, and calixarene compounds
A mixed extractant solvent that includes at least one dialkyloxycalix[4]arenebenzocrown-6 compound, 4′,4′,(5′)-di-(t-butyldicyclohexano)-18-crown-6, at least one modifier, and, optionally, a dilue...
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8148584 |
Compositions, combustion prevention compositions, methods for preventing and/or extinguishing combustion, combustion prevention systems, and production processes
Compositions comprising are provided wherein RF is a fluorine containing moiety comprising (CF3)2CFCH2(CF3)CH—, (CF3)2CFCH2((CF3)2CF)CH—, (CF3)2CFCH2((CF3)2CH)CH—, (CF3)2CHCH2((CF3)2CF)CH—, ((CF3)2...
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8148007 |
Organic electrolyte solution including vinyl-based compound and lithium battery using the same
An organic electrolyte solution includes a lithium salt; an organic solvent including a high permittivity solvent and a low boiling solvent; and a vinyl-based compound represented by Formula 1...
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8138354 |
N-substituted pyrrolidonium ionic liquids
This invention relates to compounds useful as ionic liquids that are based on an N-substituted pyrrolidinone and incorporate a pendant ammonium cation that is spaced from the pyrrolidone ring by a...
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8133945 |
Defoaming agent for water based paint
A defoaming agent which can effectively eliminate foams generated in the occasions of preparation, coating, drying and baking of water-based paint, by addition thereof by itself, without combined...
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8119818 |
Functionalized N-substituted pyrrolidonium ionic liquids
This invention relates to compounds useful as ionic liquids that are based on an N-substituted pyrrolidinone and incorporate a pendant ammonium cation that is spaced from the pyrrolidone ring by a...
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8114308 |
Azeotrope-like composition of 2,3-dichloro-3,3-difluoropropene (HCFO-1232xf) and hydrogen fluoride (HF)
Provided are azeotropic and azeotrope-like compositions of 2,3-dichloro-3,3-difluoropropene (HCFO-1232xf) and hydrogen fluoride (HF). Such azeotropic and azeotrope-like compositions are useful as...
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8101777 |
Ionic liquids based on imidazolium salts incorporating a nitrile functionality
Novel chemical compounds of the general formula K+A−, in which K+ is a 5- or 6-membered heterocyclic ring having 1-3 hetereo atoms, which can be independently N, S, or O; with the proviso that at l...
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8092715 |
Formulations and method for raising the flash points of volatile organic solvents
A terpene alcohol premix formulation raises the flash point of a volatile organic solvent to a level that results in a solvent solution that is less volatile. The catalytic formulation consists of...
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8080115 |
Method for the surface treatment of a metallic or fibrous material
The invention relates to a surface treatment method, in which a material other than the human body, which is selected from metallic materials and fibrous materials, is brought into contact with a...
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8075803 |
Method for producing ionic liquids, ionic solids or mixtures thereof
The invention relates to a method for producing ionic liquids and ionic solids which takes recourse to a novel, especially modular production process. According to the inventive method, those salts...
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8066900 |
Azeotropic-like compositions with 1,1,1,2,3,3-hexafluoro-3-methoxy-propane and 1-bromopropane
Azeotrope-like compositions comprising 1-bromopropane and 1,1,1,2,3,3-hexafluoro-3-methoxy-propane, and uses thereof, are described.
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8029935 |
Nonaqueous electrolyte and lithium secondary battery employing the same
A nonaqueous electrolyte which contains a nonaqueous organic solvent and a lithium salt dissolved therein is provided. Also provided is a lithium secondary battery employing the nonaqueous...
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8017030 |
Azeotrope-like compositions of heptafluoropropane and trifluoroiodomethane
Provided are azeotrope-like compositions comprising heptafluoropropane and trifluoroiodomethane and uses thereof, including use in refrigerant compositions, refrigeration systems, blowing agents,...
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8007687 |
Solvent
An organic solvent which is very useful in paints is made up primarily of n-butyl acetate, n-heptane, methyl ethyl ketone, methyl isobutyl ketone, acetone and a light hydrotreated petroleum...
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8007677 |
Azeotrope compositions comprising 1,1,1,2,3-pentafluoropropene and hydrogen fluoride and uses thereof
Disclosed herein are azeotrope and near-azeotrope compositions comprising E-1,1,1,2,3-pentafluoropropene (E-HFC-1225ye) and hydrogen fluoride. The azeotrope and near-azeotrope compositions are...
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7998366 |
Method of raising the flash point of volatile organic compounds
The flash points of volatile organic compounds are raised by using from about 0.05 to 5.0 wt. % of a combination of two or more terpene alcohols to allow the blended compound to have a higher flash...
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7993613 |
More efficient ether modifiers for copper extractant formulations
The disclosed invention provides water-insoluble, water-immiscible extraction reagent compositions comprising an extractant reagent comprising one or more aldoxime extractants, optionally including...
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7985355 |
Compositions containing sulfur hexafluoride and uses thereof
A method for suppressing an electric arc or corona discharge includes providing a device capable of storing, transmitting, or generating an electrical current or field; and enveloping at least a...
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7981553 |
Nonaqueous electrolyte and lithium secondary battery employing the same
A nonaqueous electrolyte which contains a nonaqueous organic solvent and a lithium salt dissolved therein is provided. Also provided is a lithium secondary battery employing the nonaqueous...
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7972524 |
Azeotropic and azeotrope-like compositions of Z-1,1,1,4,4,4-hexafluoro-2-butene
Azeotropic or azeotrope-like compositions are disclosed. The azeotropic or azeotrope-like compositions are mixtures of Z-1,1,1,4,4,4-hexafluoro-2-butene with methyl formate, pentane,...
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7972525 |
Azeotropic and azeotrope-like compositions of E-1,1,1,4,4,4-hexafluoro-2-butene
Azeotropic or azeotrope-like compositions are disclosed. The azeotropic or azeotrope-like compositions are mixtures of E-1,1,1,4,4,4-hexafluoro-2-butene with methyl formate, n-pentane,...
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7959828 |
Solvent compositions comprising unsaturated fluorinated hydrocarbons
This invention relates to cleaning compositions comprising unsaturated fluorinated hydrocarbons. The invention further relates to use of said cleaning compositions in methods to clean, degrease,...
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7956170 |
Aromatic-aliphatic azo derivatives particularly as markers for petroleum products, method for synthesizing them, use thereof and derived compositions
Products having the general formula A, particularly useful as non-coloring markers in a process for tagging mineral oils, petroleum derivatives in general and solvents. A method is also described...
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7955522 |
Synergistic acid blend extraction aid and method for its use
An extraction aid has been found which provides for enhanced contaminate removal, such as metals and amines, from crude oils that uses components that are desirable in desalting processes as the...
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7951231 |
Liquid release agent
A liquid release agent for application in particular to a panel edge region provided, or to be provided, with a coating by means of an adhesive or by means of glue, the panel preferably being a...
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7947200 |
Method of detecting a threshold temperature
A temperature switch comprises a material (14) which melts and concomitantly undergoes a change in an electrical characteristic at a predetermined temperature. The temperature switch also includes...
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7914707 |
Additive for non-aqueous electrolyte and secondary battery using the same
Disclosed is a compound represented by the following formula 1: wherein, each of R1˜R13 independently represents —H, —F, —Cl, —Br, —I, —OH, —SH, —COOH, —PO3H2, —NH2, —NO2, —O(CH2CH2O)nH (wherein...
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7914696 |
Heat transfer compositions
Heat transfer compositions are usable in their own right or are suitable as a replacement for existing refrigeration usages. The compositions possess a reduced Greenhouse Warming Potential, yet...
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7906042 |
Branched surfactant having fluoroalkyl group and hydrocarbon group
The present invention relates to a surfactant represented by Formula (I): wherein Rf represents a fluoroalkyl group which may have an ether bond;Rh represents an alkyl group;r represents 1 or...
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7875111 |
Anti-skinning composition for oil based coating material
The invention provides anti-skinning compositions for use in manufacturing oil-based coating materials. The novel anti-skinning compositions are clear, homogeneous solutions of cyclohexanone oxime...
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7875657 |
Trans-1,2 dichloroethylene composition
The present invention relates to a composition based on trans-1,2-dichloroethylene. A subject-matter of the invention is more particularly a nonflammable composition comprising...
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7863458 |
Halogen-free ionic liquids
An ionic liquid according to the invention is substantially halogen-free, has a low viscosity and is stable to hydrolytic degradation under test conditions. The ionic liquid is a compound of the...
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7857996 |
Temperature switch
A temperature switch comprises a material (14) which melts and concomitantly undergoes a change in an electrical characteristic at a predetermined temperature. The temperature switch also includes...
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7851428 |
Normal propyl bromide composition
To stabilize normal propyl bromide by using a novel stabilizer which is friendly to the environment. A composition includes, relative to 100 parts by weight of normal propyl bromide, 0.1 parts by...
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7846355 |
Solvent compositions comprising unsaturated fluorinated hydrocarbons
Disclosed is a method for removing residue from a surface comprising: contacting the surface with a composition comprising at least one unsaturated fluorinated hydrocarbon selected from the group...
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7811473 |
Branched surfactant having fluoroalkyl group and hydrocarbon group
The present invention relates to a surfactant represented by Formula (I): [Formula 1] wherein Rf represents a fluoroalkyl group which may have an ether bond;Rh represents an alkyl group;r...
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7785489 |
Solvent formulations for solution deposition of organic materials onto low surface energy layers
Compositions for improved liquid deposition of active material in manufacturing processes of electronic devices are provided. The compositions comprise at least one active material for liquid...
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7754462 |
Enzyme catalysis in the presence of ionic liquids
The invention relates to the implementation of enzyme-catalysed reactions in the presence of ionic liquids.
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7754104 |
Composition of lactate esters with alcohols with low odor and enhanced performance
A solvent composition of about 90 to about 10 percent by weight C1-C4 lactate ester and about 10 to about 90 percent by weight C2-C6 aliphatic alcohol with low odor and enhanced performance...
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7745058 |
Non-aqueous solvent, non-aqueous electrolyte compositions, and non-aqueous electrolyte secondary battery
A non-aqueous solvent is provided that includes ethylene carbonate in a range from 5% or more to less than 60%, propylene carbonate of 40% or less, and diethyl carbonate of 40% or more, as mass...
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7744774 |
Azeotropic compositions comprising fluorinated olefins for cleaning applications
The present invention relates to azeotropic or azeotrope-like compositions comprising a fluorinated olefin having the formula E- or Z—C3F7CH═CHC3F7, and at least one alcohol, halocarbon, hyd...
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7736537 |
Replacement solvents having improved properties for refrigeration flushes
Chlorofluorocarbon replacement solvents include a main component (first solvent) and a property-modification component (second solvent). The resulting solvent mixtures meet or exceed the solvency,...
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7736529 |
Azeotrope-like compositions containing sulfur hexafluoride and uses thereof
Provided are novel azeotrope-like compositions of SF6 and N2O, as well as methods of using the same. Also provided are methods of using SF6 compositions, including azeotrope-like compositions,...
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7718089 |
Solvent compositions comprising unsaturated fluorinated hydrocarbons
Disclosed is a method for removing residue from a surface comprising: contacting the surface with a composition comprising at least one unsaturated fluorinated hydrocarbon selected from the group...
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7700242 |
Type of mixed additives and electrolyte for lithium-ion secondary batteries using such mixed additives
This invention discloses a type of mixed additives for electrolyte of lithium-ion secondary batteries, having the following characteristics: in weight percentage: biphenyl series: 0.5% to 95.4%;...
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7700004 |
Solvent compositions comprising unsaturated fluorinated hydrocarbons
This invention relates to cleaning compositions comprising unsaturated fluorinated hydrocarbons. The invention further relates to use of said cleaning compositions in methods to clean, degrease,...
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7648651 |
Solvent composition
A solvent composition contains a tetralin compound (a) represented by the formula (I) and a polyether compound (b) represented by the formula (II). The solvent composition is excellent in safety...
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7641808 |
Azeotropic compositions comprising fluorinated olefins for cleaning applications
The present invention relates to azeotropic or azeotrope-like compositions comprising a fluorinated olefin having the formula E- or Z-C3F7CH═CHC3F7, and at least one alcohol, halocarbon, h...
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