Patents for C01G 3 - Compounds of copper (3,934) |
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12/10/1996 | CA2035465C Method for thickening and dewatering slurry sludge |
12/09/1996 | CA2177879A1 Avoidance of precipitation in 3-isothiazolone formulations |
12/05/1996 | WO1996038381A1 Method of biotreatment for solid materials in a nonstirred surface bioreactor |
12/04/1996 | EP0745560A1 Magnesium hydroxide solid solutions, their production method and use |
12/04/1996 | EP0500966B1 Oxide superconductor and method of manufacturing said superconductor |
12/04/1996 | CN1137024A Magnesium hydroxide solid solution, their production and use |
11/26/1996 | US5578555 Controlled heating and cooling of mixtures of precursors |
11/26/1996 | US5578554 Metal oxide material and method of manufacturing the same |
11/26/1996 | US5578286 Reacting magnesium compound and alumina to form meixnerite intermediate; reacting with di- or polycarboxylate |
11/26/1996 | US5578217 Use a solvent impregnated crosslinked matrix for metal recovery |
11/13/1996 | EP0741678A1 Superconducting material and method for preparing superconducting materials |
11/05/1996 | USRE35376 Barium rare earth metal cuprates |
11/05/1996 | US5571776 Single crystalline bulk oxide superconductor and process for producing same |
11/05/1996 | US5571526 Composite metal hydroxide and its use |
10/30/1996 | CN1134761A Multilayer material and device comprising same |
10/24/1996 | WO1996033069A1 High temperature superconducting thick films |
10/24/1996 | CA2218627A1 High temperature superconducting thick films |
10/22/1996 | US5567244 Process for cleaning semiconductor devices |
10/17/1996 | WO1996032201A1 Structures having enhanced biaxial texture and method of fabricating same |
10/16/1996 | EP0560941B1 Process for depositing high temperature superconducting oxide thin films |
10/09/1996 | CN1032964C Process for recovering sulfate from copper-containing waste liquid |
10/01/1996 | US5560838 Process and apparatus for converting spent etchants |
09/25/1996 | EP0733605A1 Oxide superconductor and manufacturing method of the same |
09/18/1996 | EP0732302A1 Metal hydroxide and oxide solid solution having high aspect ratios and processes for their production |
09/18/1996 | EP0530370B1 Process for producing oxide superconductor |
09/17/1996 | US5556831 Method of treating a part made of a superconductive ceramic of the (Ln).sub. Ba2 Cu3 O7-δ type |
09/11/1996 | EP0731188A2 Apparatus and method for depositing films on substrate via off-axis laser ablation |
09/11/1996 | EP0611479A4 High-temperature superconductor compound thin film and method. |
09/11/1996 | CN1032777C 超导材料 Superconductor |
09/08/1996 | CA2171126A1 Apparatus and method for depositing films on substrate via off-axis laser ablation |
09/03/1996 | US5552375 Semiconductors and conductors with sputtered superconductors and photoresists then etching |
09/03/1996 | US5552370 Silver additives for ceramic superconductors |
08/28/1996 | EP0729192A1 Metal electrode for superconducting current path formed of oxide superconductor material and superconducting device utilizing thereof |
08/28/1996 | EP0728369A1 Multilayer material and device comprising same |
08/27/1996 | US5550102 Passing elongated base material through melt of ceramic superconductor raw material to coat, solidifying by drawing through die portion in opening of vessel |
08/22/1996 | WO1996025768A1 METHOD OF FABRICATING HIGH-EFFICIENCY Cu(In,Ga)(Se,S)2 THIN FILMS FOR SOLAR CELLS |
08/22/1996 | WO1996025361A1 Copper precipitation process |
08/22/1996 | CA2212378A1 Copper precipitation process |
08/21/1996 | CN1032584C Process and apparatus for treating copper chloride etching waste liquor |
08/21/1996 | CA2169912A1 Metal electrode for superconducting current path formed of oxide superconductor material and superconducting device utilizing thereof |
08/13/1996 | US5545613 Mixing a metal with a copper oxide; oxidation |
08/13/1996 | US5545611 Oxide superconductor thin film prepared by MBE |
08/07/1996 | EP0725448A2 Superconducting ceramics elongated body and method of manufacturing the same |
08/07/1996 | EP0724775A1 RECRYSTALLIZATION METHOD TO SELENIZATION OF THIN-FILM Cu(In,Ga)Se2 FOR SEMICONDUCTOR DEVICE APPLICATIONS |
08/07/1996 | CN1032466C Process for making cupric sulfate by low temp. air oxidation and dissolution |
08/06/1996 | CA2103085C Method for preparing superconducting thin film formed of high temperature superconductor oxide |
07/25/1996 | WO1996022258A1 Low temperature (t lower than 950 °c) preparation of melt texture ybco superconductors |
07/24/1996 | CN1127221A Cupric sulfate producing technology directly from copper ore |
07/18/1996 | DE19600300A1 Ultra-fine wiring and insulation for IC |
07/17/1996 | EP0721919A1 Method for making copper (I) oxide powders by aerosol decomposition |
07/03/1996 | EP0720244A1 Superconducting oxide-metal composites |
07/03/1996 | EP0719878A2 Method of and apparatus for preparing oxide crystal |
06/27/1996 | WO1996019835A1 Improved superconductors |
06/26/1996 | CN1125224A Copper catalyst for the hydration of nitrile and preparation thereof |
06/25/1996 | US5529980 Superconductors |
06/18/1996 | US5527765 Textured high temperature superconductor ceramic produced at low temperature |
06/11/1996 | US5525585 Process for preparing YBa2 Cu3 O7-x superconductors |
06/06/1996 | WO1996017095A1 Use of a solvent impregnated crosslinked matrix for metal recovery |
06/05/1996 | DE4434904A1 Highly sensitive thermo-electric radiation detector |
06/04/1996 | US5523065 Forming droplets of ceramic precursor mixture containing barium and titanium compounds, nitrogen containing fuel, solvent, removing solvent, heating in carbon dioxide-free atmosphere to react in explosive manner |
06/04/1996 | US5522997 Process for the removal of toxic cyanide and heavy metal species from alkaline solutions |
05/29/1996 | EP0502204B1 Oxide superconductor |
05/28/1996 | US5521150 Method of joining Y-based oxide superconductors |
05/28/1996 | US5520953 Method of aligning the discrete grains of a multi-grained superconducting material |
05/08/1996 | EP0710992A1 Superconducting metal oxide film and method of preparing same |
05/08/1996 | EP0710300A1 Solid body which is superconducting at high temperatures and method of producing such a body |
05/07/1996 | US5514361 Magnesium aluminum hydroxide hydrates, reduced carbonate contamination |
05/01/1996 | EP0709903A1 Method for preparing a substrate for the deposition of a thin film of superconducting material |
05/01/1996 | EP0709427A1 Resin composition and molded article |
04/30/1996 | US5512542 Metallic oxide with boron and process for manufacturing the same |
04/28/1996 | CA2161502A1 Resin composition and molded article |
04/24/1996 | CN1121318A Removing toxic metals from solutions |
04/18/1996 | WO1996011482A1 Chemically tailored corrosion resistant high-tc superconductor thin film structures and devices |
04/16/1996 | US5507973 Highly reactive zerovalent metals from metal cyanides |
04/16/1996 | CA2040070C Method of preparing oxide superconducting film |
04/10/1996 | EP0705229A1 Unsegregated oxide superconductor silver composite |
04/02/1996 | CA1338202C Chemical vapor deposition of oxide films containing alkaline earth metals from metal-organic sources |
03/20/1996 | CN1118716A Dispersible rare earth-based compound, colloidal suspension obtained from this compound, the procedures for the preparation thereof, and use for the manufacture of catalysts |
03/14/1996 | WO1996007614A1 Very high temperature and atmospheric pressure superconducting compositions and methods of making and using same |
03/13/1996 | EP0701009A2 Surface treatment of an oxide LnBa2Cu3O7-x single crystal |
03/12/1996 | US5498398 Using hydrogen sulfide to form copper sulfide, blowing air to oxidize other metals in solution |
03/06/1996 | CN1117947A Method for preparation of pure cupric sulfate by using copper-contained waste liquid from preparation of guaiacol and treatment method for its waste liquid |
03/06/1996 | CN1117946A Method for recovering and treating waste liquid containing acid and copper |
03/05/1996 | US5496799 Method for making rare earth superconductive composite |
02/29/1996 | WO1996006454A1 RECRYSTALLIZATION METHOD TO SELENIZATION OF THIN-FILM Cu(In,Ga)Se2 FOR SEMICONDUCTOR DEVICE APPLICATIONS |
02/22/1996 | WO1996005140A1 Two powder synthesis of hydrotalcite and hydrotalcite-like compounds |
02/21/1996 | EP0697241A1 A high heat-resistant copper-alumina composite oxide and a method for purifying exhaust gases |
02/21/1996 | EP0647207A4 SUPERCONDUCTING OXIDES BY COPRECIPITATION AT CONSTANT pH. |
02/21/1996 | EP0449890B1 Process for the production of metals, alloys and ceramic materials |
02/20/1996 | US5492681 Mixing copper material, ammonia and ammonium salt to dissolve copper at a quick rate, heating and stirring while reacting with oxygen |
02/14/1996 | EP0537363B1 Oxide superconductor and production thereof |
02/14/1996 | CN1116610A Process for extracting sodium bichromate and copper nitrate from waste catalyst from preparation of furfuryl alcohol by hydrogenation of furfural |
02/13/1996 | US5490952 Highly reactive form of copper and reagents thereof |
02/13/1996 | US5490951 Zerovalent copper species capable of reacting with allylic halide or acetate to form allylic organocuprate; for synthesis of highly functional compounds |
02/07/1996 | EP0695579A1 Copper catalyst for the hydration of nitrile and preparation thereof |
01/31/1996 | EP0694209A1 ENHANCED QUALITY THIN FILM Cu(In,Ga)Se 2 FOR SEMICONDUCTOR DEVICE APPLICATIONS BY VAPOR-PHASE RECRYSTALLIZATION |
01/30/1996 | US5487819 Production of metals from minerals |
01/23/1996 | US5486501 Nonequilibrium precursors for superconductor materials and process for making shaped superconductor articles therefrom |
01/17/1996 | EP0692147A1 Improved processing of oxide superconductors |
01/03/1996 | EP0689619A1 Apparatus and method for delivering reagents in vapor form to a cvd reactor |