coated abrasive article having rotationally aligned formed

coated abrasive article having rotationally aligned formed

COATED ABRASIVE ARTICLE HAVING ROTATIONALLY ALIGNED FORMED

The coated abrasive article of claim 3 wherein the coated abrasive article comprises a sheet or a belt and the specified z-direction rotational orientation positions approximately 50% of the formed abrasive particles having the substantially planar surface aligned at approximately 0 degrees to a longitudinal axis and approximately 50% of the

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patents assigned to 3m innovative properties companies

Patents Assigned to 3M Innovative Properties Companies

Coated abrasive article having rotationally aligned formed ceramic abrasive particles and method of making Patent number: 9776302 Abstract: A coated abrasive article having a plurality of formed ceramic abrasive particles each having a surface feature.

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us7497768b2 - flexible abrasive article and method of making

US7497768B2 - Flexible abrasive article and method of making

A flexible hand-held abrasive article includes a conformable backup pad having opposed major surfaces, a backing layer affixed to one surface of the backup pad, the backing layer containing a plurality of biaxially oriented openings, and abrasive particles arranged on the backing layer, thereby defining an abrasive surface.

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coated abrasive article and method of making the same - 3m

Coated abrasive article and method of making the same - 3M

PCT International Publ. No. WO 2012/112305 A2 (Keipert) discloses coated abrasive articles manufactured through use of precision screens having precisely spaced and aligned non-circular apertures to hold individual abrasive particles in fixed positions that can be used to rotationally align a surface feature of the abrasive particles in a

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us2216728a - abrasive article and method of making the same

US2216728A - Abrasive article and method of making the same

Abrasive article and method of making the same Download PDF Info Publication number US2216728A. US2216728A US57060A US5706035A US2216728A US 2216728 A US2216728 A US

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ep2653265a1 - abrasive agent and grinding tool - google patents

EP2653265A1 - Abrasive agent and grinding tool - Google Patents

Abrasive comprises a base body and abrasive particles applied to the surface of the base body, where the base body has a multicellular structure. Independent claims are also included for: (1) producing an abrasive, comprising providing the multicellular base bodies, coating the base body with binder, and coating the base body with abrasive particles; (2) a grinding tool comprising a substrate

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impregnating or coating an abrasive tool patents and patent

Impregnating Or Coating An Abrasive Tool Patents and Patent

Abstract: A coated abrasive product includes green, unfired abrasive aggregates having a generally spheroidal or toroidal shape, the aggregates formed from a composition comprising abrasive grit particles and a nanoparticle binder, wherein the abrasive aggregates are dispersed within a polymer resin coating, and wherein the coated abrasive

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kr100201349b1 - segment for diamond tool - google patents

KR100201349B1 - Segment for diamond tool - Google Patents

The present invention relates to a metal bond powder, the distribution of diamond powder particles evenly, by forming the segment to be arranged stable quality and improved diamond tool segment conceived for the purpose of the performance of the diamond powder to keep the abrasive grains.

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