Patents
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)
08/2006
08/22/2006CA2218245C Abrasive brush and filaments
08/17/2006US20060183412 Polishing pad
08/17/2006US20060180788 an aqueous fluid comprising an oxidizer that produces oxygen-containing free radicals when contacted with an activator comprising oxides of iron or copper coated with tin, and abrasive particles comprising alumina or alumina-coated silica, used for chemical mechanical polishing (cmp)
08/16/2006EP1235664B1 Sanding sponge with high tear strength backing layer
08/16/2006CN1817566A Electric sedimentation grinding wheel and method of manufacture the same
08/16/2006CN1269615C Lapping pad containing embedded liquid trace component and its production method
08/15/2006US7090565 Method of centerless grinding
08/10/2006WO2006083688A1 Abrasive articles and methods for making same
08/10/2006WO2006069179A3 Abrasive product, method of making and using the same, and apparatus for making the same
08/10/2006WO2005110924A3 Osmium diboride compounds and their uses
08/10/2006US20060175295 Abrasive partilcle for chemical mechanical polishing
08/08/2006CA2332603C Composite constructions having ordered microstructures
08/03/2006WO2006080302A1 Composite wear-resistant member and method for manufacture thereof
08/03/2006WO2006018519A3 Abrasive grit with high alumina content grain in particular for application in applied and sintered abrasives for example in scarfing grinders for slabs of steel alloys
08/03/2006DE102005004038A1 Method for grinding spheres of ceramic material uses grinding disc with diamond grinding grains embedded in plastics resin binding
08/02/2006EP1684824A2 Portable hand pump for evacuation of fluids
07/2006
07/27/2006US20060166615 Composite abrasive compact
07/27/2006US20060162261 Composition and associated method for catalyzing removal rates of dielectric films during chemical mechanical planarization
07/26/2006CN1265925C Workpiece cutting device and method
07/20/2006WO2006076060A1 A thermoplastic chemical mechanical polishing pad and method of manufacture
07/20/2006WO2005118222A3 Phosphogypsum treatment process
07/20/2006US20060160481 Diamond disk
07/20/2006US20060160477 CMP conditioner, method for arranging hard abrasive grains for use in CMP conditioner, and process for producing CMP conditioner
07/20/2006US20060160476 Porous abrasive articles with agglomerated abrasives and method for making the agglomerated abrasives
07/20/2006US20060156634 Method of using abrasive product
07/19/2006EP1680260A1 Methods and materials for making a monolithic porous pad cast onto a rotatable base
07/19/2006EP1680259A2 Method of making a coated abrasive
07/19/2006CN1805826A Multi-layer polishing pad material for cmp
07/18/2006US7077880 Mixture containing stabilizer, catalyst, oxidizer; immobilization
07/18/2006US7077879 Slurry confining properties; water insoluble matrix of a crosslinked polymer with water soluble particles with waterproof exterior shells
07/18/2006US7077723 Porous abrasive articles with agglomerated abrasives and method for making the agglomerated abrasives
07/18/2006CA2340382C Polycrystalline diamond carbide composites
07/13/2006WO2006073795A2 Fine abrasive paper backing material and method of making thereof
07/13/2006DE102004063858A1 Polieren von Wafer mit in schaumplastomergebundenem Korn Polishing of wafers in schaumplastomergebundenem grain
07/13/2006CA2587102A1 Fine abrasive paper backing material and method of making thereof
07/12/2006EP1677949A1 Antiloading compositions and methods of selecting same
07/12/2006CN1800292A Abrasive grain and semiconductor block slicing method using the same
07/12/2006CN1263781C Process for producing polyurethane foam, polyurethane foam, and abrasive sheet
07/11/2006US7074247 Method of making a composite abrasive compact
07/11/2006US7074115 Polishing pad
07/06/2006WO2006070534A1 Electrodeposition wire tool
07/06/2006WO2006007107A3 Abrasive article
07/06/2006US20060148393 Polishing pad and cushion layer for polishing pad
07/06/2006US20060148392 Method of producing polishing pad
07/06/2006US20060148391 Polishing pad and cushion layer for polishing pad
07/06/2006US20060143989 Fine abrasive paper backing material and method of making thereof
07/05/2006EP1675707A1 Compositions for abrasive articles
06/2006
06/29/2006WO2006069179A2 Abrasive product, method of making and using the same, and apparatus for making the same
06/29/2006WO2006066757A1 Antistatic desiccant devices
06/29/2006US20060137257 Where the polycrystalline diamond is bonded to a cemented molybdenum, tantallum, titanium or tungsten carbide substrate; the second phase of the compact and binder for the substrate are both a nickel, cobalt alloy; abraisive cutting at high temperatures without cracking
06/29/2006US20060137256 Vitrified grinding stone and method of manufacturing the same
06/28/2006EP1318892B1 Abrasive body and abrasive means for an electric grinding tool and electric grinding tool
06/28/2006EP1303464B1 Fused aluminum oxycarbide/nitride-aluminum rare earth oxide eutectic materials, abrasive particles, abrasive articles and methods of making and using the same
06/28/2006CN1795078A Vitrified grinding stone and method of manufacturing the same
06/28/2006CN1792554A Method for preparing grinding dish of photosensitive resin binding agent
06/28/2006CN1261281C Cylinder-like abrasive wheel
06/27/2006US7068378 Apparatus and method for measuring amount of projection of abrasive grain on grinding tool
06/27/2006US7066801 Method of manufacturing a fixed abrasive material
06/22/2006US20060134421 Abrasive with improved abrasive properties
06/22/2006US20060130409 Abrasive composite, method for making the same, and polishing apparatus using the same
06/22/2006US20060130408 Polishing slurry for ionic materials, method for selecting a dispersant to be contained in the polishing slurring, method for determining a mixing concentration of the selected dispersant and polishing method using said polishing slurry
06/21/2006EP1670616A1 Structured abrasive with parabolic sides
06/21/2006EP1576069B1 Aluminium and zirconium oxynitride abrasive grains
06/21/2006EP1497077A4 Metal-coated abrasives, grinding wheel using metal-coated abrasives and method of producing metal-coated abrasives
06/21/2006CN1788931A Highly effective deep-grinding process for engineering ceramic material
06/20/2006US7063608 Grinding wheel having core body coated with impermeable coating
06/15/2006WO2006063136A2 Methods of maximizing retention of superabrasive particles in a metal matrix
06/15/2006WO2006061112A1 Abrasive product and method for the production thereof
06/15/2006WO2005116146B1 Abrasive composite tools having compositional gradients and associated methods
06/15/2006US20060124594 Chemical mechanical polishing (CMP) slurries and CMP methods using and making the same
06/15/2006US20060124593 Colloidal silica based chemical mechanical polishing slurry
06/15/2006CA2590276A1 Methods of maximizing retention of superabrasive particles in a metal matrix
06/14/2006CN1787895A Improved chemical mechanical polishing compositions for copper and associated materials and method of using same
06/14/2006CN1785901A Ceramic sintered silicon carbide granular grinding block and its manufacturing method
06/08/2006US20060122287 Polyol composition of the two-part system for foam grindstone, two-part curable composition for foam grindstone, foam grindstone, and process for production thereof
06/08/2006US20060118525 Apparatus and method for reducing removal forces for CMP pads
06/08/2006US20060118524 Cerium oxide abrasive and method of polishing substrates
06/08/2006DE202005020568U1 Grinding agent for grinding a workpiece comprises grinding grains embedded in a matrix having a duroplastic binder and elastic enough to press the grinding grains engaging the contact surface into the matrix during grinding
06/08/2006DE102005056368A1 Grinding agent for grinding a workpiece comprises grinding grains embedded in a matrix having a duroplastic binder and elastic enough to press the grinding grains engaging the contact surface into the matrix during grinding
06/07/2006EP1666204A1 Abrasive product
06/07/2006EP1663579A1 Abrasive article and methods of making the same
06/07/2006CN1784292A Abrasive particles having coatings with tortuous surface topography
06/07/2006CN1781669A Method for forming a striation reduced chemical mechanical polishing pad
06/07/2006CN1781668A Apparatus for forming a striation reduced chemical mechanical polishing pad
06/07/2006CN1258434C Cellular abrasive article
06/06/2006US7056200 Quick change connector for grinding wheel
06/06/2006US7056192 Ceria-based polish processes, and ceria-based slurries
06/01/2006US20060116059 Fiber embedded polishing pad
06/01/2006US20060116054 Polishing body
06/01/2006US20060113705 Method of manufacturing polishing pad
05/2006
05/31/2006EP1463844B1 Method of making a tool component
05/31/2006EP1296802B1 Functionalized diamond, methods for producing same, abrasive composites and abrasive tools comprising functionalized diamonds
05/31/2006CN1780953A Scouring material
05/30/2006US7052372 Chemical-mechanical polisher hardware design
05/26/2006WO2006054378A1 Polishing tape and polishing method
05/25/2006US20060107602 Composite material
05/24/2006EP1658348A2 Cubic boron intride, method for producing cubic boron nitride, grinding wheeel with cubic boron nitride, and sintered cubic boron nitride compact
05/24/2006EP0883659B1 Radiation curable supersizes
05/24/2006CN1775479A 2000-6000 mesh resin grinding wheel comminution soft-ball groove-grinding method
05/24/2006CN1775478A Bearing steel ball 2000-6000 mesh resin grinding wheel comminution method
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