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JP2017535441A |
Provided is a polished article having a backing having a first main surface and a second main surface facing each other, a polishing layer arranged on the first main surface, and a plurality of protrusions extending outward from the seco...
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JP2017205833A |
To provide a tip material containing abrasive grains which contains large abrasive grains; a brush bristle material; and a brush.A tip material 1 containing abrasive grains is obtained by mixing abrasive grains 4 for grinding or polishin...
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JP6230428B2 |
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JP2017533107A |
A processing element (3a) for processing profile-shaped or flat metal workpieces, in which a plurality of similar processing elements (3a) can be placed back and forth on the support device in the longitudinal direction of the support de...
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JP6227431B2 |
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JP2017176976A |
To provide a solid-liquid separation device capable of performing solid-liquid separation of liquid containing fine particles with a high filtration speed and capable of easily recovering the fine particles captured on filter material.Fi...
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JP6208498B2 |
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JP2017170613A |
To provide a method of refurbishing a vinyl composition tile flooring material.A method of refurbishing a vinyl composition tile flooring material includes a step of sequentially wet abrading an exposed surface of a vinyl composition til...
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JP6194874B2 |
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JP6194685B2 |
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JP6193387B2 |
The present invention provides a method for producing a glass substrate for a magnetic disc which makes it possible to produce a high-quality glass substrate, and also to stably grind during a fixed abrasive grinding treatment without pr...
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JP6188286B2 |
An abrasive pad used to abrade the surfaces of glass, ceramic, and metal materials, the abrasive pad being provided with a substrate layer, and an abrasive layer provided on a first surface side of the substrate layer and including an ab...
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JP2017523053A |
Nonwoven fabric articles are provided that include a web of fibers and abrasive particles that are embedded within the web of the fibers, the abrasive particles having an average solidity of less than 0.85.
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JP6180873B2 |
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JP6181829B2 |
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JP2017136676A |
To provide a polishing tool that achieves high processing efficiency and has a long longevity without degrading processed-face quality, and to provide its manufacturing method.A polishing tool comprises a first abrasive grain and a secon...
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JP6172053B2 |
The present invention is a fixed-abrasive-grain wire including a core wire and abrasive grains fixed on a surface of the core wire, wherein an abrasive grain density is 1200 grains/mm2 or more, where the abrasive grain density is the num...
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JP2017520420A |
Disclosed is a dry non-woven fabric article comprising a web of fibers and abrasive particles, the abrasive particles having an average solidity of less than 0.85.
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JP6165401B1 |
TECHNICAL PROBLEM -- : -- offer of a paint application device which there is almost no mixing of air bubbles in a paint, and can obtain an application core line with a uniform outside diameter. Solving means : In order to apply a paint (...
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JP6163415B2 |
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JP6157578B2 |
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JP6155384B2 |
A coated abrasive article comprising a backing, an adhesive layer disposed in a discontinuous distribution on at least a portion of the backing, wherein the discontinuous distribution comprises a plurality of adhesive contact regions and...
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JP2017109295A |
To provide a polishing device capable of maintaining high polishing accuracy, and reducing abrasion of the device itself.A polishing wire 10 stretched between a plurality of wheels 20 is supported by an auxiliary wire 13 abutting on and ...
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JP2017514716A |
An abrasive article is provided in which the make layer, the abrasive particle layer, and the size layer are coated on the lining according to a coating pattern characterized by a plurality of discrete islands or features. A plurality of...
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JP2017514704A |
The flexible polished article has a first and second opposing main surfaces and includes an integral backing, including polyurethane. In some embodiments, the backing has an average thickness of 4 to 6 mil (102 to 152 micrometers), a ten...
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JP6143859B2 |
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JP6140805B2 |
A process for manufacturing an abrasive wire formed by abrasive particles held on a central core by a binder comprises depositing abrasive particles on the central core, each particle comprising a magnetic material that has a relative pe...
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JP2017086741A |
To provide a polishing-brushing tool that can perform the work for applying brushing in a pipe and further has high work efficiency, is suitable for precision machining and can give inner surface machining of the pipe such as bent pipes....
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JP6130247B2 |
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JP6123065B2 |
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JP6119495B2 |
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JP2017074673A |
To provide: an abrasive article required in the field of cutting tools, particularly wire saws; and a method of forming.An abrasive article comprises: a wire substrate 201; a tacking film 202 overlying the wire substrate 201 and comprisi...
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JPWO2015194278A1 |
An object of the present invention is to provide a polishing pad capable of achieving both processing efficiency and finished flatness at a high level. The polishing pad of the present invention is a polishing pad having a base material ...
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JP6116487B2 |
A polyurethane foam backing suitable for making a coated abrasive article is disclosed. The polyurethane foam backing has a textured surface bearing an array of raised features and land areas. The array's geometry is designed such that a...
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JP6109409B2 |
An abrasive article including a substrate as an elongated member, a first layer overlying the substrate, abrasive particles overlying the first layer, fillets connecting the first layer and the abrasive particles, a bonding layer overlyi...
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JP2017047499A |
To provide a wire tool that has high abrasive grain holding force and can exhibit superior cutting performance.A wire tool 100 comprises a metallic core wire 10, and abrasive-grains 30 made to adhere to an outer periphery of the core wir...
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JP6091704B2 |
It is an object of the present invention to provide an abrasive material which enables: processing efficiency and finished planarity of a substrate material to be simultaneously improved at a high level; polishing costs to be reduced; an...
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JP2017042848A |
To provide a gear polishing tool and a polishing sheet used therefor, capable of easily executing work for forming a polishing part along its surface shape on the polishing side surface side of a tooth part of a gear-shaped body, in the ...
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JP6085723B1 |
An object of the present invention is to provide an abradant in which it excels in a polish rate and flat-ized accuracy, and a polish rate cannot fall comparatively easily over a long period of time. A polish layer which the present inve...
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JP6077193B1 |
[Subject] From cutting waste of silicon generated when carrying out slice processing of the silicon ingot, a manufacturing method of silicon fine powder which enables extraction of piece of scale-like silicon fine powder of high purity i...
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JP2017503670A |
To provide a polishing material having a structured surface having an excellent ability to prevent the adhesion and accumulation of foreign substances, and a method for producing the same. The polishing material of the embodiment of the ...
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JP6072223B2 |
Shaped ceramic abrasive particles include a first surface having a perimeter having a perimeter comprising at least first and second edges. A first region of the perimeter includes the second edge and extends inwardly and terminates at t...
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JP2017019063A |
To provide a polishing tool that mechanically remove a water scale after providing a chemical action with respect to a processing surface.The polishing tool includes: an elastic foam body region having water absorption property; and a po...
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JP6063076B1 |
[Subject] There is no strength reduction of Core wire , exfoliation of the resin bond from Core wire is reduced, and the resin Bond saw wire which heightened the adherence power of the grain is provided. [Means for Solution] Core wire 11...
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JP6049340B2 |
A method for fabricating an abrasive firm includes preparing a base film, coating the base film with a first paint which contains no abrasive grain but contains a binder resin, and drying the paint to form a first layer. The method furth...
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JP6046865B1 |
An object of the present invention is to provide a polishing pad which has high flat-ized accuracy and in which a polish rate cannot fall comparatively easily over a long period of time. A polishing pad of the present invention is lamina...
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JP6047925B2 |
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JP6045960B2 |
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JP2016198868A |
To provide a polishing brush hair material that has excellent cooling effect when used in an external water cooling system and exhibits persistent polishing performance, and a polishing brush.A polishing brush hair material has a body 1 ...
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JP6019751B2 |
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