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) |
---|
08/14/2008 | US20080190037 Method of preparing agglomerated composite materials |
08/14/2008 | US20080190036 Acoustic driven toughened foam glass abrasive devices and a method for producing the same |
08/14/2008 | US20080190035 Liquid comprising peroxide oxidant;citric ammonium chemical etchant; and benzotriazole etch inhibitor; anda solids component including:abrasive particles of about 30 nm size or less; planarizing germanium (Ge)-antimony (Sb)-tellurium (Te) (GST) alloys; random access memory, digital video disks |
08/14/2008 | US20080190034 Ceramic materials and methods of making and using the same |
08/13/2008 | EP1954446A1 Abrasive article and method of modifying the surface of a workpiece |
08/13/2008 | EP1954445A1 Agglomerate abrasive grains and methods of making the same |
08/13/2008 | EP1765552B1 Non-woven fabric abrasive material |
08/13/2008 | CN201098844Y Ultra-hard abrasive grinding wheel dresser |
08/13/2008 | CN100410017C Chemical mechanical polishing pad, production method thereof, and chemical mechanical polishing process |
08/06/2008 | CN201095075Y Ceramic metal abrading block |
08/06/2008 | CN201095074Y Multilayer grinding material coating grinding tools |
08/06/2008 | CN101238178A High-performance resin for abrasive products |
08/06/2008 | CN101235261A Phenolic aldehyde type vulcanized paper sand disc adhesive and preparation method thereof |
08/05/2008 | US7407523 made by milling and mixing powdered alumina and silicon carbide to form a whisker composite, forming a workpiece, and sintering; alumina grain size has a 80th percentile (P80) of less than 2.5 mu m |
07/31/2008 | WO2008092093A2 Graded drilling cutters |
07/31/2008 | CA2674658A1 Flexible, sheet-like substrates having an abrasive surface |
07/30/2008 | EP1948398A1 Abrasive tools having a permeable structure |
07/30/2008 | EP1497075A4 Abrasive articles with novel structures and methods for grinding |
07/30/2008 | EP1494834A4 Method of roll grinding |
07/30/2008 | EP1492645A4 Porous abrasive articles with agglomerated abrasives and method for making the agglomerated abrasives |
07/30/2008 | EP1338385B1 Polishing tool and a composition for producing said tool |
07/30/2008 | CN101232973A Abrasive article and methods of making same |
07/30/2008 | CN101232970A Chemically modified polishing pad for chemical mechanical polishing |
07/30/2008 | CN100406202C Wiping film |
07/30/2008 | CN100406200C Abrasive articles comprising abrasive particles and polymeric reaction product |
07/29/2008 | US7404857 Superabrasive particle synthesis with controlled placement of crystalline seeds |
07/29/2008 | US7404832 Method for producing cubic boron nitride abrasive grains |
07/24/2008 | WO2008087797A1 Polishing pad and method for producing the same |
07/23/2008 | CN101228004A Composite particle comprising an abrasive grit |
07/23/2008 | CN100404203C Preparation method of diamond grinding polishing sheet |
07/17/2008 | US20080171503 Methods of bonding superabrasive particles in an organic matrix |
07/17/2008 | US20080168718 High Density Abrasive Compacts |
07/16/2008 | EP1944125A1 Tool with sintered body polishing surface and method of manufacturing the same |
07/16/2008 | EP1943054A1 Abrasive article and method for making same |
07/16/2008 | CN101219531A Microporous polishing pads |
07/16/2008 | CN100402237C Abrasive tools for grinding electronic components |
07/15/2008 | US7399516 Long-life workpiece surface influencing device structure and manufacturing method |
07/15/2008 | US7399330 Agglomerate abrasive grains and methods of making the same |
07/09/2008 | EP1941972A1 Diamond disc |
07/09/2008 | CN101214639A Rubber elastic grinding wheel |
07/09/2008 | CN101214638A Precision polishing wheel for metal product |
07/09/2008 | CN101214637A Glass edging wheel |
07/09/2008 | CN101214636A Diamond grinding tool and preparation thereof |
07/09/2008 | CN101214635A Strong fibre polishing wheel |
07/09/2008 | CN101214634A Black diamond finishing wheel |
07/08/2008 | US7396372 Fine particles for cutting blades; bonding gaps; heat treatment |
07/03/2008 | WO2008079934A2 Low corrosion abrasive articles and methods for forming same |
07/03/2008 | WO2008079932A2 Abrasive article with cured backsize layer |
07/03/2008 | WO2008079680A1 Submicron alpha alumina high temperature bonded abrasives |
07/03/2008 | WO2008079205A1 Superabrasive compact including diamond-silicon carbide composite, methods of fabrication thereof, and applications therefor |
07/03/2008 | US20080155904 Method of abrading a metal workpiece |
07/03/2008 | CA2669923A1 Abrasive article with cured backsize layer |
07/02/2008 | CN100398606C Abrasive-filled thermoset composition and its preparation, and abrasive-filled articles and their preparation method |
07/02/2008 | CN100398598C Composition for grinding pad and grinding pad using the same |
07/01/2008 | US7393371 Nonwoven abrasive articles and methods |
06/26/2008 | WO2008075512A1 Grind stone |
06/26/2008 | US20080148653 Grits and vitreous bond matrix |
06/26/2008 | US20080148651 Chemical mechanical polishing |
06/25/2008 | CN101208385A Composition, treated backing, and abrasive articles containing the same |
06/25/2008 | CN101208180A Transparent microporous materials for CMP |
06/25/2008 | CN101204794A High temperature soldering CBN grinding wheel used metal combination dose layer material adding rare earths La |
06/25/2008 | CN100397582C Grinding pad and its production method |
06/19/2008 | US20080145306 Method For Producing Spherical Mixed Oxide Powders In A Hot Wall Reactor |
06/19/2008 | US20080141594 particles of cerium oxide, zirconium oxide, aluminum oxide silicon oxide, iron oxide, etc. having a plate-form shape and a particle size of from 10 nm to 100 nm in the plate direction of the particle |
06/18/2008 | EP1706221B9 Grinding wheel for roll grinding application and method of roll grinding thereof |
06/18/2008 | CN101200053A Abrasive tool of epoxy resin combined with compounded abrasive |
06/12/2008 | WO2008069634A1 Method for preparing coated abrasive having three-dimensional abrasive structures |
06/12/2008 | WO2008036132A9 Method for grinding slots |
06/11/2008 | EP1675707B1 Compositions for abrasive articles |
06/11/2008 | CN101198442A Composite materials |
06/11/2008 | CN101195208A Plating diamond tool with glass hard high-wearing feature and production method thereof |
06/10/2008 | US7384438 Crystalline ZrO2 and at least two of: crystalline Al2O3, first crystalline complex Al2O3.Y2O3, second, different, crystalline complex Al2O3.Y2O3; particle size distribution ranging from fine to coarse; for coated, bonded, and non-woven abrasives, and abrasive brushes. |
06/10/2008 | US7384437 Apparatus for making abrasive article |
06/10/2008 | US7384436 Polycrystalline grits and associated methods |
06/05/2008 | US20080131571 Sol of spinous inorganic oxide particles, method of producing the sol, and polishing agent containing the sol |
06/04/2008 | CN100391694C Mosaic resin diamond composite grinding block and its producing method |
06/03/2008 | US7381466 Abrasive with improved abrasive properties comprising a coating of complex oxide and silicate binding agent |
06/03/2008 | US7381232 Quenching a melt of CeO2 and one or more alkaline earth metal oxides obtain an amorphous material, precipitating CeO2 crystals, and separating the crystals formed; high crystallinity, excellent in uniformity |
06/03/2008 | CA2479713C Porous abrasive articles with agglomerated abrasives and method for making the agglomerated abrasives |
06/03/2008 | CA2350060C Flap disc |
05/29/2008 | WO2008063568A1 Methods of fabricating superabrasive articles |
05/29/2008 | WO2008062846A1 Dressing stone, glass composition for holding abrasive grains, and glass-ceramic composition for holding abrasive grains |
05/29/2008 | WO2008062369A2 Material containing diamond and an intermetallic compound |
05/29/2008 | US20080125016 Method for Producing Polishing Agent, Polishing Agent Produced Thereby and Method for Producing Silicon Wafer |
05/28/2008 | EP1924405A1 Polycrystalline diamond abrasive element and method of its production |
05/28/2008 | CN101186135A Coated inserts for milling of compacted graphite iron |
05/28/2008 | CN101186030A Spring grinding abrasive wheel |
05/28/2008 | CN101186029A Resin reinforced high-speed grinding wheel |
05/28/2008 | CN101186028A Shaft grinding abrasive wheel |
05/27/2008 | US7377943 15-45 wt.-% CaO, 40-45 wt.-% P2O5, 10-40 wt.-% ZrO2 and 0.7-3.5 wt.-% fluoride, comprising apatite and calcium zirconium phosphate as main crystal phases and a glass phase as an auxiliary component; improved chemical stability |
05/22/2008 | WO2008059931A1 Process for producing glass substrate |
05/22/2008 | WO2008020284A3 Binding system |
05/22/2008 | WO2007148214A3 Transformation toughened ultrahard composite materials |
05/22/2008 | US20080115422 Abrasive and copolymer having four distinct units such as methoxypolyethylene glycol methacrylate, polypropylene glycol methacrylate, stearyl methacrylate and styrene; suppressing edge rounding; producing quality high density hard disk drives |
05/21/2008 | EP1923175A1 Intermediate product for use in the production of abrading or cutting tools |
05/21/2008 | EP1497079B1 Coated abrasive article, method for making the same and methods of abrading a workpiece |
05/21/2008 | EP1129821B1 Method and device for polishing semiconductor wafer |
05/21/2008 | CN101184582A Multi-layer polishing pad material for cmp |
05/21/2008 | CN101181781A Metal bonding agent cubic boron nitride honing stones |
05/20/2008 | US7374476 Method and apparatus for forming a planarizing pad having a film and texture elements for planarization of microelectronic substrates |