| Patents for B24D 3 - Physical features of abrasive bodies, or sheets, e.g. abrasive surfaces of special nature; Abrasive bodies or sheets characterised by their constituents (10,364) |
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| 12/11/2001 | US6328773 Suited for cleaning surfaces in critical or controlled environments such as in manufacture of semiconductor devices |
| 12/11/2001 | US6328644 Molded abrasive product and polishing wheel using it |
| 12/11/2001 | US6328634 Finishing semiconductor wafer; provide pad, scruc semicomponent wafer with pad, evaluate surace of semiconductor |
| 12/11/2001 | US6328632 Polishing pads and planarizing machines for mechanical and/or chemical-mechanical planarization of microelectronic substrate assemblies |
| 12/06/2001 | WO2001091975A1 Abrasive material |
| 12/06/2001 | WO2001091972A1 Grooved polishing pads for chemical mechanical planarization |
| 12/06/2001 | WO2001091971A1 Polishing pads for chemical mechanical planarization |
| 12/05/2001 | EP1159109A1 Abrasive articles having bond systems containing abrasive particles |
| 12/05/2001 | EP0946333B1 Crenelated abrasive tool |
| 12/05/2001 | EP0725706B1 Abrasive article, a process of making same, and a method of using same to finish a workpiece surface |
| 12/04/2001 | US6325709 Rounded surface for the pad conditioner using high temperature brazing |
| 12/04/2001 | US6325703 Polishing pads and methods relating thereto |
| 12/04/2001 | US6325702 Method and apparatus for increasing chemical-mechanical-polishing selectivity |
| 11/29/2001 | US20010046834 Pad surface texture formed by solid phase droplets |
| 11/29/2001 | US20010046588 Thermoplastic products having antislip surfaces |
| 11/28/2001 | CN1324287A Fan-like grinding wheel |
| 11/28/2001 | CN1075424C Rubber grinding apparatus structure and application thereof |
| 11/27/2001 | US6322424 Electrolytic integrated polishing method for metal workpieces using special abrasive materials |
| 11/27/2001 | CA2238148C Abrasive products |
| 11/22/2001 | WO2001088056A1 Cerium based abrasive material, raw material thereof and method for their preparation |
| 11/22/2001 | US20010044006 Nonwoven buffing or polishing material having increased strength and dimensional stability |
| 11/21/2001 | EP1156096A1 Titanium chromium alloy coated diamond crystals for use in saw blade segments and method for their production |
| 11/21/2001 | EP1154877A2 A polishing machine and method |
| 11/21/2001 | CN1323253A Diamond blade having rim type cutting tip for use in grinding or cutting apparatus |
| 11/21/2001 | CN1323252A Diamond blade having segment type cutting tip for use in cutting, grinding or drilling apparatus |
| 11/20/2001 | US6319610 Graded grain size diamond layer |
| 11/20/2001 | US6319608 Titanium chromium alloy coated diamond crystals for use in saw blade segments and method for their production |
| 11/20/2001 | US6319460 Metal-matrix diamond or cubic boron nitride composites |
| 11/20/2001 | US6319109 Disk-shaped grindstone |
| 11/20/2001 | US6319108 Metal bond abrasive article comprising porous ceramic abrasive composites and method of using same to abrade a workpiece |
| 11/15/2001 | WO2001085452A1 Laminated pad and method of manufacturing |
| 11/15/2001 | WO2001085394A1 Porous phenol resin grindstone and method for its preparation |
| 11/15/2001 | WO2001085393A1 Porous abrasive article having ceramic abrasive composites, methods of making, and methods of use |
| 11/15/2001 | WO2001085376A1 Nickel-diamond-coated saw wire with improved anchoring of the diamond particles |
| 11/15/2001 | US20010041529 Flexible, open-pored cleaning body |
| 11/15/2001 | US20010041511 Printing of polishing pads |
| 11/15/2001 | US20010041498 Elastic honing material |
| 11/15/2001 | CA2408249A1 Porous abrasive article having ceramic abrasive composites, methods of making, and methods of use |
| 11/14/2001 | EP1152866A1 Durable nonwoven abrasive product |
| 11/14/2001 | EP0830238B1 Dual cure binder systems |
| 11/14/2001 | CN1074705C Coated abrastive article and method of making same |
| 11/13/2001 | US6315652 Abrasive tool inserts and their production |
| 11/08/2001 | WO2001083168A1 Method to produce a patterned abrasive tool using a rapid prototype technique for the master tool |
| 11/08/2001 | WO2001083166A1 Abrasive article and methods for grinding glass |
| 11/08/2001 | WO2001083163A2 Method of polishing and cleaning glass |
| 11/08/2001 | CA2405766A1 Method of cleaning glass |
| 11/07/2001 | EP1151825A2 A diamond grid cmp pad dresser |
| 11/07/2001 | EP1150803A1 Method for making an abrasive article and abrasive articles thereof |
| 11/07/2001 | EP1150802A1 Acylphosphine oxide photocured coated abrasive |
| 11/07/2001 | EP0921910B1 Waterproof paper-backed coated abrasives |
| 11/07/2001 | EP0885091B1 Coated abrasives and backing therefor |
| 11/06/2001 | US6313038 Method and apparatus for controlling chemical interactions during planarization of microelectronic substrates |
| 11/06/2001 | US6312497 Contains, in % by weight, up to 40% of cobalt, up to 50% of nickel, from 5 to 80% of iron and from 5 to 80% of copper; average particle size of less than 10 mum |
| 11/06/2001 | US6312485 Method of manufacturing a foam buffing pad of string-like members |
| 11/06/2001 | US6312484 Open, lofty rebulkable nonwoven web having a first and a second major surface; and continuous abrasive coating in the form of a sheet or film bonded to the first major surface of the open, lofty rebulkable nonwoven web |
| 11/06/2001 | US6312324 Superabrasive tool and method of manufacturing the same |
| 11/06/2001 | US6312321 Polishing apparatus |
| 11/06/2001 | US6312315 Abrasive article with separately formed front surface protrusions containing a grinding aid and methods of making and using |
| 11/01/2001 | WO2001082356A2 Method and apparatus for controlling chemical interactions during planarization of microelectronic substrates |
| 11/01/2001 | WO2001081496A1 Polishing compound and method for preparation thereof, and polishing method |
| 11/01/2001 | US20010036804 CMP polishing pad including a solid catalyst |
| 11/01/2001 | US20010036798 Methods for chemical-mechanical polishing of semiconductor wafers |
| 11/01/2001 | US20010035173 Wire-saw and method for manufacturing the same |
| 10/31/2001 | EP1149060A1 Melted alumina-zirconia ceramic grains, abrasive tools and refractory parts produced from said grains |
| 10/31/2001 | EP0991500B1 Flexible abrasive body |
| 10/31/2001 | EP0822768B1 Abrasive brush and filaments |
| 10/31/2001 | CN1073912C Improved polishing pads and methods for their use |
| 10/30/2001 | US6309433 Polishing pad conditioner for semiconductor substrate |
| 10/30/2001 | US6309292 Rotary tool for surface treatment |
| 10/30/2001 | CA2111800C Grinding tool bit |
| 10/25/2001 | WO2001079135A1 MICROCRYSTALLINE α-A12O3 SHAPED BODY, METHOD FOR THE PRODUCTION AND USE THEREOF |
| 10/25/2001 | US20010033804 Metal substrate; boron nitride or diamond particle abrasive |
| 10/25/2001 | DE10019184A1 Production of sintered microcrystalline molded body used as an abrasive body comprises mixing alpha-alumina with a binder and a solvent to form a mixture, extruding the mixture to an extrudate, processing to molded bodies, and sintering |
| 10/24/2001 | EP1148538A1 Cmp abrasive, liquid additive for cmp abrasive and method for polishing substrate |
| 10/24/2001 | EP0984847B1 Abrasive article comprising mullite |
| 10/24/2001 | CN1319151A Apparatus and method for grinding webs made of fiber material |
| 10/24/2001 | CN1073493C Cutter for case iron cut-off |
| 10/23/2001 | US6306274 Method for making electrodeposition blades |
| 10/23/2001 | US6306187 To remove foreign matter adhering to needle point of the probe, protect the needle point from damage and deformation, and prolong life of probe |
| 10/23/2001 | US6306025 Dressing tool for the surface of an abrasive cloth and its production process |
| 10/23/2001 | US6306013 Method of producing polishing cloth for a texturing process |
| 10/18/2001 | WO2001078125A1 Method for producing semiconductor wafer and semiconductor wafer |
| 10/18/2001 | DE10019086A1 Plane for machining surfaces has strip with base body with structured element and poly-crystalline diamond layer separating with structured element and carrying out material removal |
| 10/17/2001 | EP1144702A1 Hard material sintered compact with a nickel- and cobalt-free, nitrogenous steel as binder of the hard phase |
| 10/17/2001 | EP1144515A1 Acrylated oligomer/thermoplastic polyamide presize coatings for abrasive article backings |
| 10/17/2001 | EP1144161A2 Consumable rotating disc for finishing material surfaces, comprising a base body consisting of an injection-moulded material, in particular plastic |
| 10/17/2001 | EP1144160A1 Superabrasive wheel with active bond |
| 10/17/2001 | EP1144159A2 Abrasive article bonded using a hybrid bond |
| 10/17/2001 | EP1144158A2 Stiffly bonded thin abrasive wheel |
| 10/17/2001 | EP1144138A2 Method for grinding at least one surface on a cutting knife used in machining, use of said method and grinding wheel used to carry out said method |
| 10/17/2001 | EP0802845B1 Fining abrasive materials |
| 10/17/2001 | CN1073168C Cutting tool insert |
| 10/17/2001 | CN1073016C Method for forming polycrystalline layer of ultra-hard material |
| 10/16/2001 | US6302930 Durable nonwoven abrasive product |
| 10/16/2001 | CA2220591C Flexible abrasive article and method for making the same |
| 10/11/2001 | WO2001074537A1 Method and apparatus for fixed-abrasive substrate manufacturing and wafer polishing in a single process path |
| 10/11/2001 | US20010029157 Polishing pads and planarizing machines for mechanical and/or chemical-mechanical planarization of microelectronic substrate assemblies |
| 10/11/2001 | US20010029151 Polishing pads and planarizing machines for mechanical and/or chemical-mechanical planarization of microelectronic substrate assemblies |
| 10/11/2001 | US20010027623 Incorporated into coated, bonded, and non-woven abrasives, as well as abrasive brushes |
| 10/10/2001 | EP1141165A1 Abrasive composition and tools for stone materials and ceramics |