Patent ID: 9221152
Filing Date: 2015-12-29
Classification: B24B,B24D

Abstract:
1. A flexible sheet-like abrasive article for hand-held, manually-operated sanding, consisting of: a flexible continuous single layer backing sheet that is a polymeric foam material and that has opposed first and second major surfaces; and, a flexible continuous abrasive sheet that includes a flexible continuous abrasive support layer chosen from the group consisting of paper and cloth and having first and second major surfaces, with abrasive particles deposited on the first major surface and adhered to the first major surface of the abrasive support layer by a make coat resin that is in the form of a make coat layer that is not the same layer as the abrasive support layer and that is coated onto the abrasive support layer, thereby defining an abrasive surface comprising protruding abrasive particles,