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)
01/2010
01/07/2010US20100000158 Polycrystalline diamond abrasive compacts
01/06/2010EP2140974A1 Synthetic grindstone
01/05/2010US7641540 Polishing pad and cushion layer for polishing pad
01/05/2010US7641538 Conditioning disk
01/05/2010CA2426586C Composite abrasive particles and method of manufacture
12/2009
12/31/2009US20090325472 Chemical mechanical planarization pad conditioner and method of forming
12/31/2009US20090320379 Chemical Mechanical Polishing Pads Comprising Liquid Organic Material Encapsulated in Polymer Shell and Methods For Producing The Same
12/31/2009DE19930560B4 Verfahren zur Endbearbeitung von Oberflächen ionischer Keramik Method for finishing surfaces of ionic ceramic
12/31/2009DE102008035515B3 Gesinterte Schleifkornagglomerate Sintered abrasive grain
12/30/2009WO2009158507A2 Chemical mechanical planarization pad conditioner and method of forming
12/30/2009EP2136968A1 Antiloading composition for an abrasive article and abrasive article having an antiloading coating
12/30/2009CN201371519Y High-precision ultra-thin diamond cutting knife
12/30/2009CN100574999C method of producing block tool for surface finishing operations
12/29/2009US7637802 Lapping plate resurfacing abrasive member and method
12/24/2009US20090318063 Polishing systems
12/24/2009US20090313908 Methods of forming thermally stable polycrystalline diamond cutters
12/24/2009US20090313906 High porosity vitrified superabrasive products and method of preparation
12/23/2009EP2134510A1 Abrasive composition and article formed therefrom
12/23/2009CN100572028C Working system using brush tool
12/23/2009CN100571978C Method for improving polishing granule retention percentage, polishing pad trimmer and its manufacture method
12/22/2009CA2356039C A tool of a surface-coated boron nitride sintered compact
12/17/2009WO2009152471A2 Self-bonded foamed abrasive articles and machining with such articles
12/17/2009WO2009152278A2 Nano-fabricated structured diamond abrasive article and methods
12/17/2009WO2009151609A1 Very low packing density ceramic abrasive grits and methods of producing and using the same
12/17/2009US20090311946 Self-bonded foamed abrasive articles and machining with such articles
12/17/2009US20090307985 Very low packing density ceramic abrasive grits and methods of producing and using the same
12/17/2009CA2728253A1 Self-bonded foamed abrasive articles and machining with such articles
12/16/2009EP2132003A2 Bonded abrasive article and method of making
12/16/2009EP2132002A2 Bonded abrasive article and method of making
12/16/2009CN201361825Y Novel brazing-sintering diamond tool segment
12/16/2009CN101602192A Method for improving machining finish degree of metal-based grinding tool through surface modification of grinding material
12/16/2009CN101602191A Method for improving performances of resin abrasive tools through carbon nano-tubes
12/16/2009CN101602190A Method for manufacturing low-polymerization-degree full resin coated grinding tool
12/16/2009CN101602188A CBN grinding wheel
12/16/2009CN100570826C Polishing mat and method of manufacturing semiconductor device
12/15/2009CA2458686C Embedded quick change connector for grinding wheel
12/09/2009EP2130645A1 Composite support structure for use in sanding, Method of making such composite support structure and sanders formed therefrom
12/09/2009EP2129491A1 Abrasive article with supersi ze coating, and manufacturing method
12/09/2009CN101596745A Vitrified bond for diamond grinding wheel and method for preparing diamond grinding wheel
12/09/2009CN100566944C Rotation tool
12/09/2009CN100566941C Method of centerless grinding
12/08/2009US7628829 Multulayer; porous abrasive member, nonwoven filter, porous attaching fabric
12/03/2009US20090298396 Method of grinding semiconductor wafers, grinding surface plate, and grinding device
12/03/2009US20090298395 Apparatus and method for reducing removal forces for cmp pads
12/02/2009EP2128287A1 Method of making a composite diamond body
12/02/2009EP2126208A2 Flexible, flat substrates having an abrasive surface
12/02/2009EP1855841B1 Abrasive articles and methods for making same
12/02/2009CN101594966A Submicron alpha alumina high temperature bonded abrasives
12/02/2009CN101590626A Bamboo ceramic grinding wheel, preparation method and application thereof
12/02/2009CN100563936C Method for manufacturing diamond grinding block with self-spreading high-temperature synthesis
12/02/2009CN100563932C Abrasive tools with patterned grit and manufacture thereof
11/2009
11/26/2009WO2009141568A2 Formaldehyde-free abrasive article
11/26/2009DE3875557C5 Schleifmittel. Abrasive.
11/25/2009EP2123400A1 Polishing pad and process for production of polishing pad
11/25/2009CN101589198A Flexible, flat substrates having an abrasive surface
11/19/2009WO2009138435A1 An abrasive material, wheel and tool for grinding semiconductor substrates, and method of manufacture of same
11/19/2009US20090283089 Brazed Diamond Tools and Methods for Making the Same
11/19/2009DE202009002734U1 Nitridhalbleiterbauelement The nitride semiconductor
11/19/2009DE112005001119T5 Hartgelötetes Diamantabrichtwerkzeug The brazed diamond dresser
11/18/2009EP2118226A1 Abrasive articles with nanoparticulate fillers and method for making and using them
11/18/2009CN201346747Y Damp-proof resin grinding wheel
11/18/2009CN101579834A Method for grinding electrophotographic body
11/18/2009CN100560298C Abrasive holder
11/17/2009US7618529 Thin cellular polymeric layer overlying a conductive substrate; improved electrical and thermal capabilities and control
11/17/2009US7618306 Conformable abrasive articles and methods of making and using the same
11/12/2009WO2009117512A3 Fixed abrasive articles utilizing coated abrasive particles
11/12/2009US20090280734 Coated Abrasive Disk Comprising A Loop Fabric Layer and Preparation Thereof
11/12/2009US20090280723 Interpenetrating polymer network structure and polishing pad, and process for producing the same
11/12/2009US20090277098 Abrasive and Method of Fabricating Same
11/11/2009EP2114620A2 Graded drilling cutters
11/11/2009CN101574788A Method and device for realizing convex-concave composition plane non-circular grinding
11/05/2009US20090275274 Polishing Pad Conditioner
10/2009
10/29/2009US20090266002 Polishing pad and method of use
10/28/2009CN101564832A Resin mill with diamond mill-grain groups and processing method thereof
10/28/2009CN101564829A Polishing method of light ceramic tile
10/28/2009CN101564828A Wire saw for cutting hard and fragile materials and manufacturing method thereof
10/28/2009CN101564771A Tool insert
10/27/2009CA2480768C Anti-loading treatments
10/22/2009WO2009129389A1 Cryogenic treatment systems and processes for grinding wheels and bonded abrasive tools
10/22/2009WO2009129384A2 Hydrophilic and hydrophobic silane surface modification of abrasive grains
10/22/2009WO2009099822A3 Surface modifying tool adapter
10/22/2009WO2009085841A3 Shaped, fractured abrasive particle, abrasive article using same and method of making
10/22/2009US20090263308 Dense Diamond Body
10/22/2009US20090260298 Cryogenic Treatment Systems and Processes for Grinding Wheels and Bonded Abrasive Tools
10/22/2009US20090260297 Hydrophilic and hydrophobic silane surface modification of abrasive grains
10/22/2009CA2721688A1 Hydrophilic and hydrophobic silane surface modification of abrasive grains
10/21/2009EP1330339B1 Method and apparatus for making a cutting tool having a plurality of margins
10/21/2009CN101563188A Conditioning tools and techniques for chemical mechanical planarization
10/21/2009CN100551626C Polishing pad and method of producing the same
10/21/2009CN100551625C Polishing pad and method of producing the same
10/20/2009US7603999 Metal bonded drilling and boring tool
10/20/2009CA2607856C Polishing composition
10/15/2009WO2009125780A1 Electrodeposited wire tool and method of producing same
10/15/2009WO2009125355A1 Cutting tool insert
10/14/2009CN101554714A Metallic bond used for man-made diamond circular saw blade
10/14/2009CN101554700A Processing method of screw rotor hob
10/14/2009CN100548580C Grinding sheet and method of producing same
10/14/2009CN100548576C 抛光垫和化学机械抛光方法 Chemical mechanical polishing pad and polishing method
10/13/2009CA2248580C Foamed glass article for preparing surfaces, use therefor, and method of making same
10/08/2009WO2009099758A3 Method, apparatus, and system using adapter assembly for modifying surfaces
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