DETAILING AND POLISHING PAD

摘要

A polishing pad is adapted for use on a polishing tool. The polishing tool has a support surface for receiving the polishing pad. The polishing pad comprises a polishing layer comprising a fabric polishing surface and a backing layer, the backing layer having an inner and outer surface. The outer surface of the backing layer is adapted to mechanically or adhesively attach in removable fashion to the support surface of the polishing tool. The polishing pad includes a middle layer made from a non-foam, solid thermoplastic polymer in the form of a flexible sheet. The middle layer self-bonds bonded to the polishing layer and the inner surface of the backing layer to form a three-layer polishing pad.

主权项

1. A polishing pad for use on a polishing tool, the polishing tool having a support surface for receiving the pad, the polishing pad comprising:
a polishing layer comprising a fabric polishing surface; a backing layer, the backing layer having an inner surface and outer surface; the outer surface of the backing layer adapted to mechanically or adhesively attach in removable fashion to the support surface of the polishing tool; and a non-foam, solid thermoplastic polymer middle layer in the form of a flexible sheet, the middle layer bonded to the polishing layer and the inner surface of the backing layer.