ARRANGEMENT FOR POLISHING DISK-LIKE OBJECTS

A polish head (3) for Chemical Mechanical Polishing comprises a backing film (5) made of silicone on a rigid support element (6, 7), preferably consisting of amorphous ceramic. The silicone backing film (5) is fabricated by molding, thereby enabling an appropriate cross-sectional shape for specific...

Ausführliche Beschreibung

Bibliographische Detailangaben

Hauptverfasser:	GLASHAUSER, WALTER, EBNER, KATRIN
Format:	Patent
Sprache:	eng ; fre
Schlagworte:	BASIC ELECTRIC ELEMENTS DRESSING OR CONDITIONING OF ABRADING SURFACES ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR ELECTRICITY FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS GRINDING MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING PERFORMING OPERATIONS POLISHING SEMICONDUCTOR DEVICES TRANSPORTING
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