Patents
Sitemap › B24 - Grinding; Polishing › B24D - Tools for grinding, buffing or sharpening › B24D 3 - Physical features of abrasive bodies, or sheets, e.g. abrasive surfaces of special nature; Abrasive bodies or sheets characterised by their constituents
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)
11/2005
11/16/2005EP1595645A1 Diamonid disk
11/16/2005EP1278615B1 Method to produce a patterned abrasive tool using a rapid prototype technique for the master tool
11/16/2005CN1697869A Abrasive material
11/15/2005US6964604 Fiber embedded polishing pad
11/10/2005WO2005105377A1 Abrasive articles, compositions, and methods of making the same
11/10/2005US20050250429 Constant angular grinding tool
11/10/2005DE102004019959A1 Method or producing grinding roller for stone working has the abrasive layer moulded directly onto the roller or onto a rubber coating around the roller
11/10/2005CA2562387A1 Abrasive articles, compositions, and methods of making the same
11/09/2005CN1694788A Brazed diamond tools and methods for making the same
11/09/2005CN1692995A Cleaning band for precision grinding
11/03/2005WO2005102606A1 Nonwoven abrasive articles and methods
11/03/2005WO2004076127A8 Method of manufacturing a fixed abrasive material
11/03/2005US20050245179 Backup shoe for microfinishing and methods
11/03/2005US20050245174 Method of processing a substrate
11/03/2005DE102005012607A1 Polierzusammensetzung und Polierverfahren Polishing composition and polishing method
11/02/2005EP1591198A1 Grinding tool for profiling edges at a constant angle
11/02/2005EP1590302A1 Methods for making alumina-silica glasses and ceramics
11/02/2005CN1225344C Grinding head of grinding machine and its mounting method
11/01/2005US6960123 Cleaning sheet for probe needles
11/01/2005US6960120 CMP pad with composite transparent window
11/01/2005US6959771 Abrasive and boring method using the same
10/2005
10/27/2005WO2005100497A1 Cmp porous pad with component-filled pores
10/27/2005US20050235575 Abrasive article and manufacturing method thereof
10/26/2005EP1588802A1 A polishing pad resistant to delamination
10/26/2005EP1395395B1 Abrasive articles comprising abrasive particles and a polymeric reaction product
10/26/2005EP1030757B2 Composite honing ring
10/26/2005CN1224501C Integrated grinding pad and its mfg. method
10/26/2005CN1224500C Efficient abrasive body
10/26/2005CN1224499C Polishing pad, method of mfg. polishing pad, and cushion layer polishing pad
10/25/2005US6958082 Polishing film and method of producing same
10/20/2005WO2005097409A1 Porous vitrified grinding wheel and method for production thereof
10/20/2005WO2005096700A2 Polishing pad and method of making same
10/20/2005US20050230156 Thermally-stable polycrystalline diamond materials and compacts
10/20/2005US20050230155 Molten braze-coated superabrasive particles and associated methods
10/20/2005US20050229499 Fixed abrasive grinding/polishing tool
10/19/2005EP1284842B1 Polishing pads for chemical mechanical planarization
10/19/2005CN1684802A Polishing piece, polishing lap, and method of polishing glass panel for CRT
10/19/2005CN1684801A Molten braze coated superabrasive particles and associated methods
10/19/2005CN1684794A Abrasive tool having a unitary arbor
10/13/2005WO2005095060A1 Coated abrasive products and processes for forming same
10/13/2005WO2005095056A1 Cmp conditioner
10/13/2005US20050227591 Processing tool, method of producing processing tool, processing method and processing apparatus
10/13/2005US20050227489 Polishing pad and method of manufacturing semiconductor devices
10/13/2005US20050225001 Foamed polishing sheet
10/13/2005US20050223649 Corrugated textured surface with peaks and valleys present as a rectilinear grid; coating of hardened binder and abrasive particles forming a generally planar abrading surface; improved cut performance
10/12/2005EP1584670A1 Cubic boron nitride abrasive grains and method for producing the same, and grindstone and polishing cloth or paper using the same
10/12/2005EP1485233B1 Impregnated grinding wheel
10/12/2005CN1680509A Polishing composition
10/11/2005US6953489 Capsulated abrasive composition and polishing pad using the same
10/11/2005US6953388 Polishing pad, and method and apparatus for polishing
10/06/2005US20050221741 Polymeric polishing pad having continuously regenerated work surface
10/06/2005US20050221726 Abrasive with an average particle size of 1 to 30 nm and water and having a packing ratio of from 79 to 90% by weight; suitable for precision parts including such as magnetic recording media, photomask substrates, optical disks, lenses, mirrors, and prisms, and semiconductor substrates
10/06/2005US20050218548 Polishing pad and method of making same
10/05/2005CN1678431A Abrasive articles with resin control additives
10/05/2005CN1221597C Elastomer foamed grindstone material and its producing process
10/04/2005US6951829 Nonwoven scouring fabric
10/04/2005US6951577 Abrasive articles and method of making and using the articles
10/04/2005US6951504 contacting the abrasive article containing superabrasive particles with a workpiece outer surface having a thermal spray hard phase and a bonding phase, relatively moving the abrasive article and the workpiece; polishing
09/2005
09/29/2005US20050215412 High-concentration particle concentrate, powder, preparing method of high-concentration particle concentrate, and preparing method of powder
09/29/2005US20050215177 CMC porous pad with component-filled pores
09/29/2005US20050211951 Compositions and methods for polishing copper
09/29/2005US20050210756 Using binder having radiation and thermally curable components; large scale continuous manufacturing
09/29/2005DE10130477B4 Schleifscheibe mit Segmenten zum Verhindern einseitiger Abnutzung Grinding wheel with segments to prevent one-sided wear
09/28/2005CN1673306A Polishing composition
09/28/2005CN1220573C Functionalized diamond, method for producing same, abrasive composites and abrasive tools comprising the same
09/27/2005US6949589 Elastic foamed grinder material and method for producing the same
09/27/2005US6949129 Combining abrasive grain component and phenol-based resin component, molding, thermally curing in atmosphere that comprises humidity
09/27/2005CA2380748C Abrasive grain with improved projectability
09/22/2005US20050208883 Polishing composition
09/22/2005US20050204639 Polishing composition and polishing method
09/22/2005DE102004039310B3 Schleifscheibe Grinding wheel
09/21/2005CN1672246A Semiconductor polishing compound, process for its production and polishing method
09/21/2005CN1671510A Abrasive product, method of making and using the same, and apparatus for making the same
09/21/2005CN1671509A Microporous polishing pads
09/21/2005CN1670116A Polishing composition and polishing method
09/21/2005CN1669739A Polishing pad, method of manufacturing the polishing pad, and cushion layer for polishing pad
09/20/2005US6945851 CMP formulations
09/20/2005US6945846 Polishing pad for use in chemical/mechanical planarization of semiconductor wafers having a transparent window for end-point determination and method of making
09/20/2005CA2432163C Anti-loading treatments
09/15/2005WO2005084334A2 Superabrasive particle synthesis with controlled placement of crystalline seeds
09/15/2005US20050202769 Grinding disc structure
09/15/2005US20050202762 Dresser for polishing cloth and method for producing the same
09/15/2005US20050198912 Polishing slurry, method of producing same, and method of polishing substrate
09/14/2005CN1667026A Polishing slurry, method of producing same, and method of polishing substrate
09/14/2005CN1666844A Dresser for polishing cloth and method for producing the same
09/14/2005CN1218813C Polishing tool
09/13/2005US6942555 super-abrasive layer of a predetermined thickness is fixedly attached on the outer periphery of a body portion of a base metal formed on a cylinder solid, having a toothed portion in outer edge in the shape of a teeth of external gear
09/13/2005US6942548 Polishing method using an abrading plate
09/09/2005WO2005082809A1 Sintered compact
09/09/2005WO2005082576A1 Non-woven fabric abrasive and manufacturing process thereof
09/09/2005WO2005082575A1 Rotary surface plate for lapping machine
09/08/2005US20050197050 Multi-layer polishing pad material for CMP
09/08/2005DE202005008629U1 Drill bit sharpener has one or more holes for insertion of bits to be sharpened and an additional larger hole for insertion of other objects for grinding or sharpening
09/08/2005DE10392985T5 Segmentierte, super-abschleifende Schleifvorrichtung Segmented, super-abrasive grinding device
09/07/2005EP1570021A2 Abrasive with improved abrasive properties
09/07/2005CN1217981C Thermoplastic polyurethane foam, process for production thereof and polishing pads made of the foam
09/07/2005CN1217769C Polishing pad and method of use thereof
09/07/2005CN1217768C Utility tool with a rotationally driven disk-shaped hub
09/01/2005US20050191952 Cleaning sheet for probe needles
09/01/2005US20050191948 Polishing pads and planarizing machines for mechanical or chemical-mechanical planarization of microelectronic-device substrate assemblies, and methods for making and using such pads and machines
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