Patents
Sitemap › B24 - Grinding; Polishing › B24D - Tools for grinding, buffing or sharpening › B24D 11 - Constructional features of flexible abrasive materials; Special features in the manufacture of such materials
Patents for B24D 11 - Constructional features of flexible abrasive materials; Special features in the manufacture of such materials (5,596)
01/2006
01/19/2006US20060010781 Chemical mechanical polishing aqueous dispersion and chemical mechanical polishing method
01/19/2006US20060010780 Random/non-uniform array with exclusionary zone around each particle improves efficiency
01/19/2006CA2570302A1 Coated abrasive article with composite tie layer, and method of making and using the same
01/19/2006CA2569870A1 Coated abrasive article with tie layer, and method of making and using the same
01/18/2006EP1616667A1 Improvements in or relating to reinforced means for abrasive layers
01/18/2006CN1237582C Abrasive cloth, polishing device and method for manufacturing semiconductor device
01/17/2006US6986706 Polishing pad and method of producing the same
01/17/2006US6986705 Polishing pad and method of making same
01/12/2006DE102004030451A1 Rollenwarenspender Role merchandising
01/10/2006CA2387293C Improved engineered abrasives
01/05/2006US20060000539 Device and method for automatic recognition of the processing surface of the joining flaps of endless-loop abrasive belts
01/05/2006US20060000151 Chemical mechanical polishing compositions and methods relating thereto
01/04/2006EP1611999A1 A device and method for automatic recognition of the processing surface of the joining flaps of endless-loop abrasive belts
01/03/2006CA2279434C Loop material for hook-and-loop fastening system
12/2005
12/29/2005WO2005123333A2 Single component pad backer for polishing head of an orbital chemical mechanical polishing machine and method therefor
12/29/2005US20050287932 Article for polishin substrate surface
12/28/2005CN1712187A Polishing seat with concave structure for improving mixed tail trace
12/22/2005US20050282480 Abrasive article
12/22/2005US20050282479 Polishing pad having grooves configured to promote mixing wakes during polishing
12/22/2005US20050279460 Device for producing jumbo rolls for the production of abrasives
12/22/2005US20050279029 Coated abrasive article with composite tie layer, and method of making and using the same
12/22/2005US20050279028 Coated abrasive article with tie layer, and method of making and using the same
12/22/2005DE202005016671U1 Grinding segment for rotatable grinding wheel, has adhesive tape fastened on to supporting device by gluing, where replacement of grinding component fastened with backing material by gluing is ensured by adhesive tape
12/21/2005EP1607181A1 Abrasive body
12/15/2005US20050277376 Single component pad backer for polishing head of an orbital chemical mechanical polishing machine and method therefor
12/13/2005US6974372 Polishing pad having grooves configured to promote mixing wakes during polishing
12/07/2005CN1230282C Flexible abrasive product and method of making and using the same
12/07/2005CN1230281C Abrasive band product with ordered structure
12/06/2005US6971950 Polishing silicon wafers
12/01/2005WO2005113197A2 Abrasive material and method of forming same
12/01/2005WO2005113196A1 Abrading method of curvilinear surface of workpiece
12/01/2005WO2005113195A1 Non-woven fabric abrasive material
12/01/2005WO2005112601A2 Abrasive material and method of forming same
12/01/2005US20050262773 Flexible abrasive product and method of making and using the same
12/01/2005CA2566888A1 Abrasive material and method of forming same
12/01/2005CA2566854A1 Abrasive material and method of forming same
12/01/2005CA2566242A1 Non-woven fabric abrasive material
11/2005
11/30/2005EP1599120A2 Wipe pad for cooking grill
11/29/2005US6969412 Abrasive product, method of making and using the same, and apparatus for making the same
11/24/2005WO2005110681A1 Mixed fibre material backing
11/24/2005US20050260928 Integral polishing pad and manufacturing method thereof
11/22/2005CA2321835C Abrasive article and method for making the same
11/17/2005WO2005108008A1 Backup shoe for microfinishing and methods
11/17/2005US20050255801 Abrasive material and method of forming same
11/16/2005EP1595646A1 Blended textile-fabric underlay
11/15/2005US6964604 Fiber embedded polishing pad
11/10/2005WO2005106855A1 Additive-free fiber for metal texture of hard disk drives
11/10/2005US20050250431 Single-layer polishing pad and method of producing the same
11/10/2005US20050248883 Additive-free fiber for metal texture of hard disk drives
11/09/2005CN1692995A Cleaning band for precision grinding
11/03/2005WO2005103326A1 Carbon film
11/03/2005WO2005102608A1 Conversion pad with moisture barrier
11/03/2005WO2005102606A1 Nonwoven abrasive articles and methods
11/03/2005US20050245179 Backup shoe for microfinishing and methods
11/03/2005CA2562071A1 Conversion pad with moisture barrier
11/02/2005EP1590127A1 Pad constructions for chemical mechanical planarization applications
11/02/2005CN1691988A Device and method for producing sheet for abrasive coating and the sheet
11/01/2005US6960123 Cleaning sheet for probe needles
11/01/2005US6959575 Kurling tool
10/2005
10/27/2005US20050235575 Abrasive article and manufacturing method thereof
10/26/2005CN1224501C Integrated grinding pad and its mfg. method
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
10/20/2005US20050230156 Thermally-stable polycrystalline diamond materials and compacts
10/20/2005US20050229499 Fixed abrasive grinding/polishing tool
10/19/2005CN1684799A Polishing pad for planarization
10/13/2005WO2005095060A1 Coated abrasive products and processes for forming same
10/13/2005US20050227599 Conversion pad with moisture barrier
10/13/2005US20050227590 Fixed abrasive tools and associated methods
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
10/12/2005EP1294540B1 Spiral wound abrasive belt and method
10/12/2005CN1681622A Polishing pad for endpoint detection and related methods
10/11/2005US6953388 Polishing pad, and method and apparatus for polishing
10/06/2005US20050221723 Multi-layer polishing pad for low-pressure polishing
10/05/2005CN1678431A Abrasive articles with resin control additives
10/05/2005CN1678233A Flocked substrates for use as scouring materials
10/04/2005US6951829 Nonwoven scouring fabric
10/04/2005US6951577 Abrasive articles and method of making and using the articles
09/2005
09/29/2005US20050210756 Using binder having radiation and thermally curable components; large scale continuous manufacturing
09/27/2005US6949128 Method of making an abrasive product
09/27/2005US6949020 Methods for making reinforced wafer polishing pads and apparatuses implementing the same
09/27/2005CA2380748C Abrasive grain with improved projectability
09/22/2005US20050204636 Abrasive pad
09/21/2005EP1575741A1 Meltblown scrubbing product
09/21/2005CN1671511A Abrasive articles with a liner with protrusions and methods of making and using the same
09/21/2005CN1671510A Abrasive product, method of making and using the same, and apparatus for making the same
09/21/2005CN1671509A Microporous polishing pads
09/21/2005CN1669739A Polishing pad, method of manufacturing the polishing pad, and cushion layer for polishing pad
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
09/15/2005US20050202770 Abrasive article
09/14/2005EP1571962A1 Disposable scrubbing product
09/14/2005EP1571960A1 Method for the production of a scouring body
09/14/2005EP1337398A4 Bi-functional nonwoven fabric wipe
09/13/2005US6942550 Intermediate lens pad
09/09/2005WO2005082576A1 Non-woven fabric abrasive and manufacturing process thereof
09/07/2005EP1570021A2 Abrasive with improved abrasive properties
09/07/2005CN2723117Y Sand cloth and sand paper
09/07/2005CN1217769C Polishing pad and method of use thereof
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