Resilient abrasive article with hard anti-loading size coating

Details Resilient abrasive article with hard anti-loading size coating Resilient abrasive article with hard anti-loading size coating

1998-07-15

2000-05-09

Marcheschi, Michael

Abrasive tool making process, material, or composition

Laminating

51295, 51296, 51298, 51299, 51309, B24D 300, B24D 334, B24D 328, B24D 1100

Patent

active

060598506

ABSTRACT:
A resilient abrasive article includes a resilient elongatable substrate, abrasive particles adhesively bonded to the substrate with a flexible make coat, and a hard size coat applied over the abrasive particles and flexible make coat. The size coat provides an anti-loading layer which is applied thinly enough to prevent the size coat from cracking and tearing the substrate during use.

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U.S. Pat. application Ser. No. 08/968,393 filed Nov. 12, 1997 in the names of Kris A. Beardsley, et al. entitled "Abrasive Foam Article and Method of Making Same."

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