Coated abrasive article and method of making same

Details Coated abrasive article and method of making same Coated abrasive article and method of making same

1996-09-20

1998-06-16

Jones, Deborah

Abrasive tool making process, material, or composition

Impregnating or coating an abrasive tool

51297, 51298, B24D 302

Patent

active

057662770

ABSTRACT:
A coated abrasive article comprises a backing, a first binder (i.e., a make coat) on the backing, and a plurality of abrasive particles in the first binder. The first binder precursor is an energy-curable melt-processable resin containing an epoxy resin, a polyester component, a polyfunctional acrylate component, and a curing agent for crosslinking the epoxy resin that is cured to provide a crosslinked make coating. The invention also relates to a method of producing such coated abrasive articles and a surface-treated porous cloth material.

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Assistant Professor Dr. Swaraj Paul (Royal Institute of Technology, Sweden): "Surface Coatings" 1986, John Wiley & Sons, Chichester, U.K. XP002031346 (pp. 611-640), (no month).

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