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1. US20130219800 - Methods for Producing a Coated Abrasive Article for Polishing or Lapping Applications

Office United States of America
Application Number 13862592
Application Date 15.04.2013
Publication Number 20130219800
Publication Date 29.08.2013
Publication Kind A1
IPC
B24D 3/28
BPERFORMING OPERATIONS; TRANSPORTING
24GRINDING; POLISHING
DTOOLS FOR GRINDING, BUFFING OR SHARPENING
3Physical features of abrasive bodies, or sheets, e.g. abrasive surfaces of special nature; Abrasive bodies or sheets characterised by their constituents
02the constituent being used as bonding agent
20and being essentially organic
28Resins
CPC
B24D 3/28
BPERFORMING OPERATIONS; TRANSPORTING
24GRINDING; POLISHING
DTOOLS FOR GRINDING, BUFFING, OR SHARPENING
3Physical features of abrasive bodies, or sheets, e.g. abrasive surfaces of special nature; Abrasive bodies or sheets characterised by their constituents
02the constituent being used as bonding agent
20and being essentially organic
28Resins ; or natural or synthetic macromolecular compounds
Applicants Guiselin Olivier L.
Inventors Guiselin Olivier L.
Title
(EN) Methods for Producing a Coated Abrasive Article for Polishing or Lapping Applications
Abstract
(EN)

Methods are provided for forming an abrasive coating on a surface of a backing. An abrasive slurry includes a continuous phase, a first discontinuous phase of abrasive particles dispersed in the continuous liquid phase, and a second discontinuous phase of binder precursor particles dispersed in the continuous liquid phase, so that the continuous liquid phase carries the first and second discontinuous phases. A coated abrasive article is formed by coating the abrasive slurry onto the surface of the backing, and then removing the continuous phase.