Resilient abrasive article with hard anti-loading size coating
US6059850A · kind A · utility
37Cited by
17References
15Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jul 15, 1998 |
| Grant date | May 9, 2000 |
| Priority date | — |
| Expiry date | Jul 15, 2018 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB24D3/34
- WIPO fieldMachine tools
- WIPO sectorMechanical engineering
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.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.