Patents for C01G 45 - Compounds of manganese (4,607)
04/1996
04/09/1996US5506078 Electrochemical forming; crystal structure
04/04/1996DE4447578A1 Ternary lithium mixed oxide cathode material for lithium batteries
04/03/1996EP0704917A1 Improved magnetoresistive oxide material and articles comprising the material
04/02/1996US5503815 Dissolving compounds of lanthanum, manganese(and strontium)in water(or acid), adjusting ph, adding ammonium carbonate or ammonium hydrogen carbonate to precipitate carbonates, drying, roasting yields mixed oxide
03/1996
03/27/1996EP0703188A1 Method of producing a mixed metal oxide powder and mixed metal oxide powder produced according to the method
03/20/1996EP0701535A1 METHOD FOR SYNTHESIS OF HIGH CAPACITY LixMn2O4 SECONDARY BATTERY ELECTRODE COMPOUNDS
03/20/1996CN1118716A Dispersible rare earth-based compound, colloidal suspension obtained from this compound, the procedures for the preparation thereof, and use for the manufacture of catalysts
03/13/1996CN1031256C Method and apparatus for continuous production of potassium manganate
03/05/1996US5496664 Process for producing a positive electrode for lithium secondary batteries
02/1996
02/27/1996US5494762 Non-aqueous electrolyte lithium secondary cell
02/22/1996WO1996005140A1 Two powder synthesis of hydrotalcite and hydrotalcite-like compounds
01/1996
01/31/1996EP0693904A1 Treated calcium/oxyanion-containing particles for medical diagnostic imaging
01/09/1996US5482796 Electrochemical cell comprising gamma MnO2 cathode having filamentary protrusions
01/03/1996EP0689520A1 Lithiated manganese oxide
01/03/1996CN1114503A Metal oxide powder and process for producing the same
01/03/1996CN1114502A Composite metal oxide powder and process for producing the same
01/02/1996US5480929 Flame-retardant resin composition
12/1995
12/27/1995EP0688739A1 Intercalation compounds of manganese oxide useful as active material in a positive electrode of lithium storage battery
12/22/1995CA2152226A1 Insertion compounds based on manganese oxide usable as the positive electrode active material in a lithium battery
12/21/1995WO1995034919A1 A cathode material for lithium secondary batteries and a process and a precursor material for the production thereof
12/21/1995CA2192464A1 A cathode material for lithium secondary batteries and a process and a precursor material for the production thereof
12/13/1995EP0581785B1 METHOD FOR THE PREPARATION OF LiMn2O4 AND LiCoO2 INTERCALATION COMPOUNDS FOR USE IN SECONDARY LITHIUM BATTERIES
11/1995
11/29/1995EP0684072A2 Rare earth-based dispersible compound, colloidal suspension obtained from it, processes for their preparation and their use for making catalysts
11/21/1995US5468465 Treated apatite particles for x-ray diagnostic imaging
11/14/1995US5466740 Stabilized, halogen-containing resin composition, and composite metal oxide and process for the production thereof
11/09/1995WO1995029874A1 Synthetic meixnerite product and method
11/09/1995CA2189020A1 Synthetic meixnerite product and method
10/1995
10/31/1995US5462009 Method and apparatus for producing perovskite compositions
10/17/1995CA2046567C Method of producing an air electrode material for solid electrolyte type fuel cells
10/04/1995EP0675079A1 Manganese dioxide for lithium primary battery and method of producing the same
10/03/1995US5455058 Ethylene sorbing substances
09/1995
09/28/1995WO1995025693A1 Framework metal-substituted manganese oxide octahedral molecular sieve and process for its preparation
09/27/1995EP0673675A2 Solid multi-component membranes for reactions
09/26/1995US5453330 Lanthanum compound, metal manganate for fuels formed by roasting
09/20/1995EP0671965A1 Separating zinc and manganese oxides
09/12/1995US5449577 Method for increasing the reversible capacity of lithium transition metal oxide cathodes
08/1995
08/30/1995EP0669667A2 Aqueous electrochemical preparation of insertion compounds and use in non-aqueous rechargeable batteries
08/09/1995EP0666239A1 Composite metal oxide powder and process for producing the same
08/09/1995EP0666238A1 Metal oxide powder and process for producing the same
08/02/1995EP0664768A1 Process for producing manganese dioxide
07/1995
07/27/1995WO1994008056A3 Process for producing manganese dioxide
07/20/1995WO1995019319A1 Process for producing solid manganese dioxide
06/1995
06/28/1995EP0659684A1 Flame retardant and flame-retardant resin composition
06/28/1995EP0571557B1 Method of making a rechargeable modified manganese dioxide material and related compound and electrode material
06/20/1995US5425932 Method for synthesis of high capacity Lix Mn2 O4 secondary battery electrode compounds
06/06/1995US5422092 Composite metal hydroxide which is solid solution containing calcium hydroxide
05/1995
05/30/1995US5419986 Method of making a rechargeable manganese-oxide compound and related electrode material
05/30/1995US5419892 Microfluidization of calcium/oxyanion-containing particles
05/24/1995CN1028493C Novel solid multi-component membranes
05/23/1995US5418090 Electrodes for rechargeable lithium batteries
05/10/1995CN1102348A Water insoluble manganese particles as magnetic resonance contrast enhancement agents
05/05/1995CA2134586A1 Purification of aqueous solutions
05/03/1995EP0650928A1 Micronized pyrolusite used thereof as a natural oxydant in the ceramic and chemical industry and process for the preparation thereof
05/03/1995EP0650927A1 Method for the preparation of lanthanum manganite powder
05/02/1995US5411643 Integrated process of using chloric acid to separate zinc oxide and manganese oxide
04/1995
04/20/1995WO1995010858A1 Method of making a rechargeable manganese-oxide compound and related electrode material
04/20/1995CA2173244A1 Method of making a rechargeable manganese-oxide compound and related electrode material
04/18/1995US5407659 Treated calcium/oxyanion-containing particles for medical diagnostic imaging
04/18/1995CA1335277C Mixed oxide and coating or porous material comprising the same
04/12/1995CN1101328A Production of high purity manganese carbonate for soft ferrite from manganese carbonate ore
04/11/1995US5405594 Use of hydroquinone to precondition manganese dioxide for use in rechargeable electrochemical cells
04/06/1995WO1995009449A1 Small particle electrodes by aerosol process
04/06/1995CA2172266A1 Small particle electrodes by aerosol process
04/05/1995EP0646546A1 METHOD OF PRODUCTION OF LiM3+O2 OR LiMn2O4 AND LiNi3+O2 AS POSITIVE POLE MATERIAL OF SECONDARY CELL
03/1995
03/30/1995DE4425356A1 Magnetoresistive sensor using a sensor material with perovskite-like crystal structure
03/29/1995EP0645834A2 Process for preparing a positive electrode for secondary lithium batteries
03/29/1995EP0645831A1 Magnetoresistive sensor using sensor material with perowskite crystal structure
03/28/1995US5401492 Water insoluble non-magnetic manganese particles as magnetic resonance contract enhancement agents
03/28/1995US5401477 Oxidation of manganese oxide with chloric acid
03/28/1995US5401442 Composite metal hydroxide and its use
03/07/1995US5395534 Water filtration medium and method of use
02/1995
02/23/1995WO1995005684A1 USE OF STABLE FORM OF LiMnO2 AS CATHODE IN LITHIUM CELL
02/21/1995US5391365 Process for producing manganese dioxide
02/19/1995CA2129716A1 Process for producing a positive electrode for lithium secondary batteries
02/16/1995WO1995004701A1 Composite metal oxide powder and process for producing the same
02/16/1995WO1995004700A1 Metal oxide powder and process for producing the same
02/16/1995CA2146749A1 Complex metal oxide powder and method for the production of the same
02/16/1995CA2146539A1 Metal oxide powder and method for the production of the same
01/1995
01/11/1995EP0633619A1 Air electrode bodies for solid oxide fuel cells, a process for the production thereof, and a production of solid oxide fuel cells
01/11/1995EP0633617A1 Dechargeable lithium containing electrochemical generator and method of manufacture
01/10/1995CA2127583A1 Rechargeable lithium electrochemical generator and process for making same
12/1994
12/28/1994EP0630856A1 Process for removing iron and manganese from acid solutions of zinc salts
11/1994
11/29/1994US5368851 Composition containing divalent manganese ion and method for preparing the same
11/24/1994WO1994026666A1 METHOD FOR SYNTHESIS OF HIGH CAPACITY LixMn2O4 SECONDARY BATTERY ELECTRODE COMPOUNDS
11/17/1994EP0624552A1 Novel method for preparing solid solution materials for secondary non-aqueous batteries
11/15/1994CA2096264A1 Novel method for preparing solid solution materials for secondary non-aqueous batteries
11/10/1994WO1994025398A1 Method of preparation of lithium and transition metal mixed oxides, oxides obtained and their use as electrode material
11/09/1994EP0623556A1 Hydrothermal synthesis of octahedral molecular sieve
11/09/1994EP0623555A1 Stabilized, halogen-containing resin composition, and composite metal oxide and process for the production thereof
10/1994
10/27/1994WO1994023649A1 Treated calcium/oxyanion-containing particles for medical diagnostic imaging
10/27/1994CA2159799A1 Treated calcium/oxyanion-containing particles for medical diagnostic imaging
10/26/1994EP0621234A1 Process for preparing submicron/nanosize ceramic powders from precursors incorporated within a polymeric foam
10/25/1994CA2099504C Rechargeable battery including a li___ mn_0_ cathode and a carbon anode
10/13/1994WO1994022767A1 METHOD OF PRODUCTION OF LiM3+O2 OR LiMn2O4 AND LiNi3+O2 AS POSITIVE POLE MATERIAL OF SECONDARY CELL
10/06/1994DE4310318A1 Sensor material having a perovskite-like crystal structure and an enhanced magnetoresistive effect, and method for preparing the material
09/1994
09/29/1994WO1994021560A1 Lithiated manganese oxide
09/27/1994CA1332107C Varistor material and process for production therefor
09/20/1994US5348726 Process for producing manganese dioxide
09/06/1994US5344640 Preparation of apatite particles for medical diagnostic imaging
09/06/1994CA1331834C Process for producing beta manganese dioxide
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