ABRASIVE ARTICLE AND METHOD OF MAKING THE SAME

An abrasive article comprises a porous abrasive member, a nonwoven filter medium, and a porous attachment fabric. A plurality of openings in the porous abrasive member cooperates with the nonwoven filter medium to allow the flow of particles from an outer abrasive surface of the porous abrasive memb...

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Bibliographic Details
Main Authors ANGADJIVAND, SEYED A, CHOU, YEUN-JONG, RAMBOSEK, THOMAS W, DONOVAN, MARY B, WOO, EDWARD J, SANDERS, RUFUS C., JR
Format Patent
LanguageEnglish
French
German
Published 15.06.2011
Subjects
DRESSING OR CONDITIONING OF ABRADING SURFACES
FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
GRINDING
MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING
PERFORMING OPERATIONS
POLISHING
TOOLS FOR GRINDING, BUFFING, OR SHARPENING
TRANSPORTING
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Summary:An abrasive article comprises a porous abrasive member, a nonwoven filter medium, and a porous attachment fabric. A plurality of openings in the porous abrasive member cooperates with the nonwoven filter medium to allow the flow of particles from an outer abrasive surface of the porous abrasive member to the porous attachment fabric. Methods of making and using the abrasive articles are included.
Bibliography:Application Number: EP20080729224