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Patent Searching and Data


Matches 201 - 250 out of 5,075

Document Document Title
WO/2013/039688A1
A method of refurbishing vinyl composition tile flooring includes sequentially wet abrading an exposed surface of a vinyl composition tile floor with a series of structured abrasive members (100) affixed to a machine driver pad (210), wh...  
WO/2013/039097A1
The purpose of this invention is to provide a durable, high-performance wire coated with solid microparticles, the wire allowing solid microparticles such as diamond particles to be affixed to the wire in a stable manner; and to provide ...  
WO/2013/035373A1
In a method for producing a III-nitride crystal substrate according to the present invention, a saw wire (22) which comprises a steel wire having a carbon concentration of 0.90 to 0.95 mass%, a silicon concentration of 0.12 to 0.32 mass%...  
WO/2013/014116A1
The invention relates to a method for producing a coated grinding means, containing the following steps: a) producing or providing a grinding means preliminary product, comprising a substrate, a plurality of abrasive grains, which are bo...  
WO/2013/003650A3
Abrasive articles including a non-woven web of staple fibers that form a single layer that is free of any additional layers of non- woven webs of staple fibers. The abrasive articles contain abrasive particles bound to the non-woven web....  
WO/2012/173885A2
A structural member for polishing including a supporting member, a polishing material, and an adhesive agent layer bonding these together. The adhesive agent layer includes a polymer of monomers including from 58 to 85 wt% of a first mon...  
WO/2012/173885A3
A structural member for polishing including a supporting member, a polishing material, and an adhesive agent layer bonding these together. The adhesive agent layer includes a polymer of monomers including from 58 to 85 wt% of a first mon...  
WO/2012/157006A1
A multi-abrasive tool is constituted by a support on which abrasive elements are present. Such abrasive elements are arranged in a manner so as to form one or more paths along which the successive abrasive elements have grain size sequen...  
WO/2012/147312A1
The present invention provides a polishing film with which, even when water containing impurity ions is used as a polishing liquid, the abrasive particles comprising SiO2 are less apt to adhere to the polished surface, e.g., the polished...  
WO/2012/145284A3
A resin bonded grinding wheel suitable for grinding polycrystalline diamond compacts is disclosed. The resin bonded grinding wheel uses a high concentration of diamonds based on a volume percent along with a mixture of hard and soft fill...  
WO/2012/145284A2
A resin bonded grinding wheel suitable for grinding polycrystalline diamond compacts is disclosed. The resin bonded grinding wheel uses a high concentration of diamonds based on a volume percent along with a mixture of hard and soft fill...  
WO/2012/128647A1
A hand held sheet material holder, including : a first body portion; and a second body portion, wherein the first body portion and second body portion are attached, or are capable of being attached, in a manner which allows the said firs...  
WO/2012/124717A1
Provided is a high-speed method for manufacturing a metal wire having abrasive grains bonded thereto. A metal core is immersed in an electrodeposition liquid containing abrasive grains and colloid particles of a metal oxide; and a voltag...  
WO/2012/124547A1
[Problem] Provided are a method and a device for manufacturing a fixed abrasive grain saw wire, the method and the device being configured so that, even if a highly efficient wire delivery method in which the density of abrasive grains i...  
WO/2012/124718A1
Provided is an electrodeposition liquid for saw wires, said electrodeposition liquid being capable of producing a saw wire, to which a large amount of abrasive grains are adhered, at high speed. This electrodeposition liquid for saw wire...  
WO/2012/102978A1
An abrasive article is provided that includes a flexible backing having opposed first and second major surfaces. The first major surface includes a plurality of abrasive particles in at least one binder disposed thereon. The second major...  
WO/2012/098104A1
A grinding body (1), which consists of a support material (5) and an abrasive (2) adhesively applied thereto, is formed such that the grinding body (1) has an abrasive-free rim that laterally adjoins the active region of the abrasive (2).  
WO/2012/067983A1
An abrasive disc for use with a sanding tool having a plurality of dust collection holes includes a hole pattern consisting of six openings arranged for substantial alignment with the dust collection holes provided in the sanding tool.  
WO/2012/055671A1
Grinding lamella 1 for arrangement on a grinding wheel 19 which can be driven in rotation about an axis of rotation D, comprising an outer edge 2, which has a convex form at least in certain regions, an inner edge 3, which has a concave ...  
WO/2012/051002A3
An abrasive article is provided. The article includes (a) a flexible backing having opposing first and second surfaces; (b) an abrasive layer comprising plurality of abrasive particles disposed on the first surface of the flexible backin...  
WO/2012/049562A1
The present invention relates to the field of abrasive composite materials with overlapping layers. In particular, the present invention relates to a tear-off portionable abrasive tape (1 ) divisible into single elements (E) comprising: ...  
WO/2012/051002A2
An abrasive article is provided. The article includes (a) a flexible backing having opposing first and second surfaces; (b) an abrasive layer comprising plurality of abrasive particles disposed on the first surface of the flexible backin...  
WO/2012/048120A1
An abrasive article includes a support, a first polymeric binder, a second polymeric binder, and abrasive particles. The support includes a plurality of nonwoven layers. A method of forming an abrasive article includes providing a suppor...  
WO/2012/046261A1
A process for obtaining a micro-pierced abrasive disc comprising the steps of: - providing a strip (1) of a composite material (2) comprising at least one layer of abrasive material (3) and one layer of loop (4) mutually coupled; - punch...  
WO/2012/048120A4
An abrasive article includes a support, a first polymeric binder, a second polymeric binder, and abrasive particles. The support includes a plurality of nonwoven layers. A method of forming an abrasive article includes providing a suppor...  
WO/2012/042505A1
A flexible antistatic abrasive with a combined support (10) consisting of a plastic film (13), on which binder resins (8) are applied, consisting of a "maker coat" (14), on which the abrasive (16) adheres, fixed by a "size coat" (15) and...  
WO/2012/028924A1
The invention relates to the field of composite materials with abrasive function with overlapping layers generally used together with honing and/or polishing machines for working and finishing any kind of surface and in particular it con...  
WO/2012/023818A2
The present invention relates to a polishing pad for a system for polishing a glass plate. The polishing pad may be mounted on a polishing plate, and has predetermined flow channel patterns for enabling a polishing liquid supplied from a...  
WO/2012/023818A3
The present invention relates to a polishing pad for a system for polishing a glass plate. The polishing pad may be mounted on a polishing plate, and has predetermined flow channel patterns for enabling a polishing liquid supplied from a...  
WO/2012/022571A1
The invention relates to an elastically deformable composite material for further processing into sheet-like abrasive products, comprising a sheet-like substrate, which is coated or impregnated with a prepolymer material which obtains th...  
WO/2012/019286A1
A back-up apparatus for use with a surface treating apparatus can include a back-up plate having a pad attachment face and a back-up pad having a first pad face and a second pad face. The back-up apparatus can also include a porous inter...  
WO/2012/012940A1
An abrasive hand pad includes a coaled abrasive member secured to a nonwoven abrasive member. Methods of abrading a surface of a workpiece are also disclosed.  
WO/2012/000647A1
The invention relates to a dimensionally stable and rotationally symmetrical tool support (7, 15, 23) which is reinforced with natural fibers, which can be connected to a rotary drive, and which has at least one tool bearing surface (9, ...  
WO/2012/003116A1
Provided are abrasive articles in which the make layer, abrasive particle layer, and size layer are coated onto a backing according to a pre-determined coating pattern. All three components are generally in registration with each other, ...  
WO/2011/158834A1
Disclosed is a saw wire which comprises: a steel wire (11) comprising a base steel wire (11a) having a given composition; abrasive grains (13) adhered to the steel wire (11) by means of an adhesion part (12); and an intermetallic compoun...  
WO/2011/149625A3
Disclosed is a method of applying particles to a coated backing. A first layer of particles is created over a second layer of particles on a support surface and the first layer of particles is different in at least one property from the ...  
WO/2011/149625A2
Disclosed is a method of applying particles to a coated backing. A first layer of particles is created over a second layer of particles on a support surface and the first layer of particles is different in at least one property from the ...  
WO/2011/148561A1
Provided is an abrasive tape which almost completely does not have fine free abrasive particles, and also provided is a method for fabricating the abrasive tape that almost completely does not have fine free abrasive particles, by means ...  
WO/2011/131333A1
A scouring body which comprises a sponge body and a sheet like textile structure arranged on the sponge body, wherein the cleaning surface (3) of the sheet-like textile structure is sealed, strengthened and provided with scouring particl...  
WO/2011/126028A1
Disclosed is a method for manufacturing glass plates. The method comprises the following steps: a forming step for forming sheet glass from molten glass; a cutting step for cutting the sheet glass into glass plates having a predetermined...  
WO/2011/126073A1
Disclosed is a wire material for a saw wire and a method for producing the same, wherein parameter P expressed by formula (1) for the C, Si, Mn, and Cr content is 1000 or higher. The metallographic structure includes an areal proportion ...  
WO/2011/109188A3
A bonded abrasive wheel comprises ceramic shaped abrasive particles retained in a binder. The ceramic shaped abrasive particles are bounded by a respective base, top and plurality of sides connecting the base and the top. Adjacent sides ...  
WO/2011/105339A1
Provided is a base wire that is used as a coated saw wire having an organic film on the surface, wherein the base wire is able to minimize the peeling of the organic film. Furthermore, the base wire for the coated saw wire provides the c...  
WO/2011/099477A1
Provided is a bristle element for a brush and a method of manufacturing the bristle element for the brush such that productivity can be improved. The bristle element for the brush is provided with a core thread (2) containing first monof...  
WO/2011/090681A3
A coated abrasive article includes a backing having a surface, a plurality of abrasive regions overlying the surface in each of the first and second portions, and at least one macro-channel. The surface of the backing has a shape defined...  
WO/2011/090681A2
A coated abrasive article includes a backing having a surface, a plurality of abrasive regions overlying the surface in each of the first and second portions, and at least one macro-channel. The surface of the backing has a shape defined...  
WO/2011/087653A1
Provided are abrasive articles having a plurality of elongated channels extending across its working surface and intersecting with each other. These channels provide hinge points that enhance flexibility of the article along two or more ...  
WO/2011/087528A1
A system for preparing a surface for painting, staining, or other treatment is provided. This system includes a surface preparation material and an optional dispenser for dispensing the surface preparation material. The surface preparati...  
WO/2011/080569A4
An abrasive article includes a fabric comprising a front face and a back face. The front face is formed of first knitted yarns. Each yarn of the first knitted yarns includes a plurality of filaments. A plurality of threads intertwines wi...  
WO/2011/082377A2
An abrasive article includes a base, an abrasive member comprising three distinct phases bonded to each other including abrasive particles, a metal matrix, and an infiltrant. The abrasive article further includes a backing region between...  

Matches 201 - 250 out of 5,075