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7611686 |
Materials purification by treatment with hydrogen-based plasma
The present invention relates to a purification method for removing impurities containing oxygen from materials, especially boron, by hydrogen-based plasma treatment. The present procedure allows...
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7601797 |
Method of controlled alcoholysis and regeneration of a borohydride
Methods of controlled hydrolysis/alcoholysis and regeneration of a borohydride are disclosed. Examples of the present invention show that hydrolysis of sodium borohydride or lithium borohydride...
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7588743 |
Cesium-rubidium-borate nonlinear optical crystal and its growth method and applications
The present invention provides a cesium-rubidium-borate nonlinear optical crystal, which is represented by the chemical formula Cs x Rb 1−x B 3 O 5 (0<x<1), and belongs to the P2 1 2 1 2 1...
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7563431 |
Nickel hydroxide and method for producing same
A process for preparing nickel hydroxide by alkaline precipitation from nickel salt solutions in the presence of complexing agents, in which the precipitation is carried out at at least two...
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7560094 |
Modified layered metallosilicate material and production process thereof
A modified layered metallosilicate material is produced by a process comprising the following first to fifth steps: (First Step) a step of heating a mixture containing a template compound, a boron...
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7529014 |
Boron-substituted lithium compounds, active electrode materials, batteries and electrochrome devices
Lithium insertion compound having the following formula (I):
Li α M β M1 v M2 w M3 x M4 y M5 z B γ (XO 4−ε Z ε ) 1 ...
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7374738 |
Superhard dielectric compounds and methods of preparation
Novel superhard dielectric compounds useful as gate dielectrics discovered. Low temperature methods for making thin films of the compounds on substrate silicon are provided. The methods comprise...
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7371359 |
Non-aqueous borate routes to boron nitride
A non-aqueous route and process for preparation of boron nitride utilizing aerosol assisted vapor phase synthesis (AAVS) wherein boron precursors are nitrided in one or two heating steps, and...
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7338669 |
Inorganic boranophosphate salts
The invention provides novel inorganic boranophosphate salts that can be used as fertilizers, in detergent formulations, as additive in melts for the glass industry, in boron neutron-capture...
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7314843 |
Method for synthesis of lamellar solids from an amino-alcohol-type organic structuring agent
The invention relates to a process for synthesis of lamellar solids based on silicates comprising:
i) a mixing stage, during which a mixture that comprises an alkaline metal, a silica...
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7241532 |
Positive-electrode material for lithium secondary battery, secondary battery employing the same, and process for producing positive-electrode material for lithium secondary battery
A subject for the invention is to provide a positive-electrode material, which has high capacity and high output and is inhibited from suffering a decrease in output with repetitions of charge and...
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7211235 |
Method for producing hydrotalcites
A method is described for the manufacture of hydrotalcites by using at least one compound of a bivalent metal (Component A) and at least one compound of a trivalent metal (Component B), wherein at...
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7208131 |
Method for the production of hydrogen-bis(chelato) borates and alkali metal-bis(chelato)borates
Methods are described for the production of hydrogen-bis(chelato)borates of the general formula H[BL 1 L 2 ] and of alkali metal-bis(chelato)borates of the general formula M[BL 1 L 2 ] where
M=Li,...
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7198738 |
Cesium-lithium-borate crystal and its application to frequency conversion of laser light
The present invention provides a cesium-lithium-borate crystal, which can be used as a high-performance wavelength converting crystal, having a chemical composition expressed as CsLiB6O10, and...
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7160528 |
Radiopaque cationically polymerizable compositions comprising a radiopacifying filler, and method for polymerizing same
Polymerizable compositions that include: (a) a cationically active functional group; (b) an initiation system capable of initiating cationic polymerization of the cationically active functional...
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7138102 |
Method for manufacturing highly-crystallized double oxide powder
A method for manufacturing a highly-crystallized double oxide powder composed of a single crystal phase which can be used as a phosphor material, a dielectric material, a magnetic material, etc....
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7118727 |
Method of making oxide particles
The present invention provides a process for producing particles, such as oxide nanoparticles, in a substantially water-free environment. The process involves mixing at least one metal compound of...
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7029528 |
Method for flattening surface of oxide crystal to ultra high degree
There are provided a method of superflattening an oxide crystal that is soluble neither with acid nor with alkaline, a method of making a ReCa 4 O(BO 3 ) 3 family oxide single crystal thin film...
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6919036 |
Nonaborate compositions and their preparation
A family of borate compounds containing an isolated (finite) nonaborate anion with the structural formula [B 9 O 12 (OH) 6 ] 3− . Preferred amine nonaborate compounds have a resolved oxide...
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6841508 |
Carbide and oxycarbide based compositions, rigid porous structures including the same, methods of making and using the same
Compositions including oxycarbide-based nanorods and/or carbide-based nanorods and/or carbon nanotubes bearing carbides and oxycarbides and methods of making the same are provided. Rigid porous...
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6835320 |
Zinc-modified composite polybasic salt, process for producing the same, and use
A composite metal polybasic salt containing a trivalent metal, zinc metal and a divalent metal as metal components and having a novel crystal structure, and a method of preparing the same. The...
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6824753 |
Organoboron route and process for preparation of boron nitride
An organoboron route and process for preparation of boron nitride utilizing aerosol assisted vapor phase synthesis (AAVS) wherein organoboron precursors are nitrided in one or two heating steps,...
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6814764 |
Method for producing cathode active material and method for producing non-aqueous electrolyte cell
A method for producing a cathode active material having superior cell characteristics through single-phase synthesis of a composite material composed of a compound represented by the general...
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6811925 |
Nonaqueous electrolyte secondary cell and a tungsten or molybdenum substituted lithium positive electrode active material
A positive active material for nonaqueous electrolyte secondary batteries which has a higher capacity and improved thermal stability in a charged state and is less expensive compared to the current...
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6800265 |
Method for treating a gas containing a boric acid component
A method for treating a gas, which comprises contacting a gas containing a boric acid component in an amount of at least 15 mg/m 3 as converted into B 2 O 3 concentration in a standard state,...
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6780913 |
Zinc borate, and production method and use thereof
A zinc borate having a particular crystallite size and containing very little sodium components and a method of preparing the same. The zinc borate has a particular chemical composition, has a...
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6723862 |
Fatty acid isomerization with mesoporous zeolites
The present invention generally relates to a process for the preparation of branched fatty acids from straight chain unsaturated fatty acid feedstocks with a strongly acidic and hydrothermally...
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6706249 |
Composite polybasic salt, process for producing the same, and use
A composite metal polybasic salt containing a trivalent metal and magnesium as metal components and having a novel crystal structure, and a method of preparing the same. The invention further deals...
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6555078 |
Method of preparing lithium salts
The present invention provides an inexpensive process for the preparation of lithium salts of formula LiX having a desired or required level of purity using lithium chloride and lithium sulfate. In...
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6506516 |
Lithium bisoxalatoborate, the production thereof and its use as a conducting salt
The invention relates to the novel lithium bisoxalatoborate compound, and to a method for producing this compound, on the basis of a lithium compound, an oxalic acid or an oxalate, and a boron...
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6497854 |
Cathode material for a lithium secondary battery and method for manufacturing same
A cathode material for a lithium secondary battery having a high capacity, an excellent cycle property, and an excellent thermal stability. The cathode material for the lithium secondary battery is...
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6441949 |
Polyborates useful for optical frequency conversion
Provided are nonlinear optical materials that can be used for a number of optical applications including, but not limited to, second harmonic generation (SHG), sum-frequency generation (SFG),...
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6426083 |
Aqueous borate-containing compositions and their preparation
The invention relates to aqueous boron-containing compositions and their preparation. In particular the invention provides self-structured aqueous sodium pentaborate gels. The gels according to the...
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6417954 |
Nonlinear optical borates materials useful for optical frequency conversion
Nonlinear optical materials, methods of crystal growth, and devices employing such materials satisfy the general formula (Σ i=1-3 M αi 1 )(Σ j=1-3 M βj 2 )(Σ k=1-6 M γk 3 )B 14 O 25 ...
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6410473 |
Quasi crystalline inorganic oxide compositions prepared by neutral templating route
Crystalline inorganic oxide compositions having regular wormhole-like channels are described. The formation of the mesoporous composition is accomplished by hydrogen bonding between a neutral amine...
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6391229 |
Borate crystal, growth method of the same and laser equipment using the same
A borate single crystal which can stably perform light wavelength conversion with high efficiency down to the ultraviolet region is represented by the chemical formula (A 2 O).(B 2 O 3 ) x , and is...
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6372805 |
Colloids comprising amorphous borosilicate
Colloids comprising amorphous borosilicate particles, wherein said borosilicate particles are not borosilicate glass; are described and claimed. These colloids have been found to be useful in...
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6348179 |
Spherical boron nitride process, system and product of manufacture
The present invention involves a process and system for producing spherical BN x O y particles that are converted to crystalline BN. The process involves adding a boron compound to an aqueous...
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6310104 |
Process for producing colloidal borosilicates
The invention comprises a borosilicate retention aid composition and a method for improving the production of paper by addition of the borosilicate. The borosilicate may be utilized in conjunction...
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6273928 |
Pourable aqueous boron-containing compositions and their preparation
A pourble aqueous borate-containing suspension which suspension in water contains 8 to 13% by weight boron as sodium pentaborate, 0.1 to 3% by weight of a swellable clay, and 0.05 to 0.2% by weight...
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6264858 |
Method for radiation conversion with bismuth borate crystals
Bismuth borates in crystalline form with non-linearly optical properties. Bismuth borate crystals are used for radiation conversion. The crystal is created with non-linearly optical properties...
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6241959 |
Method of manufacturing lithium composite oxide as positive active material for lithium secondary batteries
A lithium composite oxide (Li a Ni (1-x-y) Co x M y O 2 , where M is at least one metal atom selected from the group consisting of Al, Ca, Mg and B, a=0.97.about.1.05, x=0.1.about.0.3, and...
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6184258 |
Synthetic mineral microparticles for retention aid systems
A process for the production of a synthetically produced bentonite-type inorganic microparticle. The synthetic microparticle produced according to the process of the present invention is...
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6180809 |
Method of preparing silicon and boron oxynitrides
A boron and silicon oxynitride obtained by preparing a polyborosiloxane precursor, conducting nitriding pyrolysis of the precursor to obtain an amorphous boron and silicon oxynitride, and...
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6153125 |
BaM.sub.2 O.sub.4 oxide single crystal having non-linear optical property and manufacturing method thereof
An oxide single crystal having a nominal composition expressed BaM 2 O 4 (M is at least an element selected from the group consisting of Al and Ga), M of which is partially substituted with B, is...
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6146609 |
Amorphous substance for wavelength conversion and a making process of the same
An amorphous substance has a nominal composition expressed by a general formula of Ba(B 1 -x M x ) 2 O 4 (where M is at least one element selected from the group consisting of Al and Ga, and...
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6146553 |
Nonlinear optical crystal of compound R.sub.2 MB.sub.10 O.sub.19 and producing method and producing method and uses thereof
The present invention provides a compound having the chemical formula of R 2 MB 10 O 19 , wherein R is one or more elements selected from the group consisting of rare-earth elements or Y; M is...
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6071486 |
Process for producing metal oxide and organo-metal oxide compositions
A for producing metal oxide and/or organo-metal oxide compositions from metal oxide and organo-metal oxide precursors utilizing a rate modifying drying agent. The process allows metal oxide and/or...
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6019955 |
Active nickel hydroxide material having controlled water content
An nickel hydroxide positive electrode active material which can be made by an ultrasonic precipitation method. The nickel hydroxide active material is characterized by the composition: ##EQU1##...
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5998313 |
Cesium-lithium borate crystal
A cesium-lithium borate crystal, of which the chemical composition is expressed by any of the following formulae: Cs 1 -x Li 1 -y M x +y B 6 O 10 , and Cs 2 (1-z) Li 2 L z B 12 O 20 (where,...
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