COATED ABRASIVE SHEET MATERIAL WITH LOOP MATERIAL FOR ATTACHMENT INCORPORATED THEREIN

A sheet of coated abrasive material including a backing having abrasive on one surface and loops projecting from its other surface by which the sheet of coated abrasive material can be held by hooks on the support surface of a pad. The backing comprises a polymeric bonding layer defining its rear su...

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Bibliographische Detailangaben
Hauptverfasser:	BECKER, DENNIS, L, GORMAN, MICHAEL, R, MCMAHON, JEFFREY, R, FOLSKE, DONALD, W, MELBYE, WILLIAM, L, NESTEGARD, SUSAN, K, BARRY, JOHN, L, OTT, RONALD, L, SLAMA, DAVID, F
Format:	Patent
Sprache:	eng ; fre ; ger
Schlagworte:	BRAIDING BUTTONS, PINS, BUCKLES, SLIDE FASTENERS, OR THE LIKE COTTON-WOOL FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS,NON-WOVEN FABRICS GRINDING HABERDASHERY HUMAN NECESSITIES JEWELLERY KNITTING LACE-MAKING LAYERED PRODUCTS LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT ORNON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNERANALOGOUS TO PAPER MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARYMATERIAL MECHANICAL WORKING OR DEFORMATION OF PAPER, CARDBOARD ORMATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER NON-WOVEN FABRICS PERFORMING OPERATIONS POLISHING PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCESIN A PLASTIC STATE TEXTILES TOOLS FOR GRINDING, BUFFING, OR SHARPENING TRANSPORTING TRIMMINGS WADDING WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUSTO PAPER
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Beschreibung
Zusammenfassung:	A sheet of coated abrasive material including a backing having abrasive on one surface and loops projecting from its other surface by which the sheet of coated abrasive material can be held by hooks on the support surface of a pad. The backing comprises a polymeric bonding layer defining its rear surface. The sheet of coated abrasive material comprises a nonwoven sheet of longitudinally oriented fibers having anchor portions bonded in the polymeric bonding layer at spaced bonding locations, and arcuate portions projecting from the rear surface of the backing between the bonding locations to provide the loops.