Abrasive article containing an inorganic phosphate
US5738695A · kind A · utility
19Cited by
23References
38Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Feb 6, 1997 |
| Grant date | Apr 14, 1998 |
| Priority date | — |
| Expiry date | Feb 6, 2017 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB24D3/28
- WIPO fieldMachine tools
- WIPO sectorMechanical engineering
Abstract
An abrasive article, and methods of making and using same, comprising an inorganic phosphate selected from the group consisting of an alkali metal metaphosphate, an alkaline earth metal metaphosphate, and a Group IIIA metal orthophosphate; the inorganic phosphate may be present in a peripheral coating layer of a coated abrasive article, or an abrasive slurry coating in a uniform thickness, or a structured abrasive article.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.