Patents
Patents for B24D 11 - Constructional features of flexible abrasive materials; Special features in the manufacture of such materials (5,596)
09/2006
09/21/2006DE102004033537B4 Schleifband Sanding belt
09/20/2006EP1702718A1 Abrasive disc
09/20/2006EP1702714A1 Method for maintenance of hard surfaces
09/20/2006CN1835825A Flexible formed sheets for treating surfaces
09/19/2006US7108598 PDC interface incorporating a closed network of features
09/19/2006US7108597 Polishing pad having grooves configured to promote mixing wakes during polishing
09/19/2006US7108596 Coated abrasives with indicia
09/19/2006US7108594 Perforated sanding disc
09/19/2006US7108587 Backup shoe for microfinishing and methods
09/14/2006US20060205331 Sanding apparatus with molded elastomeric pad
09/13/2006EP1699597A1 Method and plant for manufacturing flexible abrasives, as well as flexible abrasive manufactured with said method
09/12/2006CA2277348C Curl-resistant, antislip abrasive backing and paper
09/07/2006US20060199473 Polishing pad, process for producing the same and method of polishing therewith
09/05/2006US7101501 Single-layer polishing pad and method producing the same
08/2006
08/31/2006WO2006091520A1 Rapid tooling system and methods for manufacturing abrasive articles
08/31/2006WO2006091519A2 Coated or bonded abrasive articles
08/31/2006WO2006091518A1 Rapid tooling system and methods for manufacturing abrasive articles
08/31/2006US20060194530 Polishing pad for use in polishing work pieces
08/31/2006US20060194518 Methods for planarization of Group VIII metal-containing surfaces using a fixed abrasive article
08/30/2006EP1694467A1 Flexible formed sheets for treating surfaces
08/30/2006EP1492647B1 Process for producing jumbo rolls for the production of abrasives
08/30/2006EP1294968B1 Method of making nonwoven fabric for buffing applications
08/29/2006US7098255 polyurethane polishing sheet made of an aliphatic isocyanate, methylene bis-o-chloro aniline and/or dicyclohexyl methane-4,4'-diamine, and a nonionic silicone surfactant, agitating with gas then curing; addition of surfactant results in a uniform and finely cellular foam
08/29/2006US7097550 Chemical mechanical polishing pad
08/29/2006US7097549 Polishing pad
08/24/2006WO2006087247A1 Abrasive wheels and production thereof
08/24/2006WO2004094115A3 High precision multi-grit slicing blade
08/24/2006US20060189269 Customized polishing pads for CMP and methods of fabrication and use thereof
08/24/2006US20060185256 Rapid tooling system and methods for manufacturing abrasive articles
08/24/2006DE112004001912T5 Schleifwerkzeuge hergestellt mit selbstvermeidender Schleifkornanordnung Grinding tools made with self-avoiding abrasive grain arrangement
08/23/2006EP1691660A1 Disposable scrubbing product
08/23/2006EP1691659A1 Disposable scrubbing product
08/17/2006US20060183412 Polishing pad
08/16/2006EP1689574A2 Process and apparatus to continuously form a uniform sheet for use as a semiconductor polishing pad
08/16/2006EP1235664B1 Sanding sponge with high tear strength backing layer
08/16/2006CN1269615C Lapping pad containing embedded liquid trace component and its production method
08/10/2006WO2006069179A3 Abrasive product, method of making and using the same, and apparatus for making the same
08/10/2006US20060178090 Abrasive cleaning article and method of making
08/09/2006EP1688080A1 Abrasive wipe for treating a surface
08/09/2006CN2803625Y Dual-side abrasive paper
08/03/2006WO2006081286A2 Multi-layer polishing pad for low-pressure polishing
08/03/2006US20060168897 Method for the production of a scouring body
08/02/2006CN1810449A Diamond abrasive cloth and its making process
07/2006
07/27/2006DE202004021051U1 Abrasive belt has at least two areas of differing roughness or grain arranged next to one another on backing material
07/25/2006US7081044 Polishing apparatus and polishing pad
07/19/2006EP1680267A2 Method for producing abrasive non-woven cloth
07/19/2006EP1680259A2 Method of making a coated abrasive
07/19/2006CN1805827A Carrier plate holding an abrading element and abrading plate.
07/18/2006US7077879 Slurry confining properties; water insoluble matrix of a crosslinked polymer with water soluble particles with waterproof exterior shells
07/18/2006US7077737 Flexible file and file dispenser system
07/18/2006US7077733 Subpad support with a releasable subpad securing element and polishing apparatus including the subpad support
07/18/2006US7077721 Pad assembly for electrochemical mechanical processing
07/13/2006WO2006074058A1 Abrasive article and methods of making same
07/13/2006WO2006073795A2 Fine abrasive paper backing material and method of making thereof
07/13/2006US20060154582 Abrasive holder
07/13/2006DE10227805B4 Beschichtetes Schleifband mit verbessertem Haftmittel sowie Verfahren zu dessen Herstellung A coated abrasive belt with an improved adhesive as well as processes for the preparation thereof
07/13/2006DE102004063858A1 Polieren von Wafer mit in schaumplastomergebundenem Korn Polishing of wafers in schaumplastomergebundenem grain
07/13/2006CA2592804A1 Abrasive article and methods of making same
07/13/2006CA2587102A1 Fine abrasive paper backing material and method of making thereof
07/12/2006CN1802238A Method of manufacturing nonwoven abrasive articles using dry particulate material
07/12/2006CN1799771A Nanometer abrasive band
07/12/2006CN1263781C Process for producing polyurethane foam, polyurethane foam, and abrasive sheet
07/11/2006US7073496 High precision multi-grit slicing blade
07/06/2006WO2006070534A1 Electrodeposition wire tool
07/06/2006WO2006007107A3 Abrasive article
07/06/2006WO2005112601A3 Abrasive material and method of forming same
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
07/06/2006US20060148390 Abrasive article and methods of making same
07/05/2006EP1676674A1 Spiral wound abrasive belt and method
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
06/29/2006US20060141918 Endless abrasive belt and method of making the same
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
06/28/2006CN1795079A Wiping articles having a scouring surface
06/27/2006US7066801 Method of manufacturing a fixed abrasive material
06/27/2006US7066800 Conductive polishing article for electrochemical mechanical polishing
06/22/2006WO2006065411A1 Resilient structured sanding article
06/22/2006US20060135051 Polishing pad with removal features
06/22/2006US20060134421 Abrasive with improved abrasive properties
06/21/2006EP1670617A1 Structured abrasive article
06/21/2006EP1670616A1 Structured abrasive with parabolic sides
06/15/2006WO2006061112A1 Abrasive product and method for the production thereof
06/15/2006US20060128291 Cmp polishing pad having grooves arranged to improve polishing medium utilization
06/15/2006US20060128290 Cmp pad having an overlapping stepped groove arrangement
06/14/2006EP1667817A1 Method of making a coated abrasive
06/13/2006US7059951 Polishing pad, method of manufacturing glass substrate for use in data recording medium using the pad, and glass substrate for use in data recording medium obtained by using the method
06/13/2006US7059950 CMP polishing pad having grooves arranged to improve polishing medium utilization
06/13/2006US7059949 CMP pad having an overlapping stepped groove arrangement
06/13/2006US7059948 Articles for polishing semiconductor substrates
06/13/2006US7059936 Low surface energy CMP pad
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
06/08/2006DE202005020568U1 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
06/08/2006DE19956652B4 Textiles Material mit abrasiver Wirkung Textile material with an abrasive action
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
06/07/2006EP1663580A1 Structured abrasive article
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