Structured abrasive article

Structured abrasive article

An abrasive article includes an array of protruding abrasive units (400). Each unit has a base (401) and a distal apex (406) that is off-center from the base when projected on to a plane that is coplanar with the base. The abrasive article includes a backing bonded to an abrasive coating formed to i...

Ausführliche Beschreibung

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Bibliographische Detailangaben
1. Verfasser: CULLER SCOTT R.,HAAS JOHN D.,SIMONS JEFFREY R
Format: Patent
Sprache:eng
Schlagworte:
GRINDING
PERFORMING OPERATIONS
POLISHING
TOOLS FOR GRINDING, BUFFING, OR SHARPENING
TRANSPORTING
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Beschreibung
Zusammenfassung:An abrasive article includes an array of protruding abrasive units (400). Each unit has a base (401) and a distal apex (406) that is off-center from the base when projected on to a plane that is coplanar with the base. The abrasive article includes a backing bonded to an abrasive coating formed to include the aforementioned abrasive units (400). Methods for making the abrasive article include nipping a production tool, an abrasive slurry, and the backing. A binder within the slurry is cured during fabrication. The abrasive article may be used to abrade a workpiece.