Structured abrasives with adhered functional powders
US5833724A · kind A · utility
65Cited by
6References
18Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Sep 11, 1997 |
| Grant date | Nov 10, 1998 |
| Priority date | — |
| Expiry date | Sep 11, 2017 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB24D11/04
- WIPO fieldMachine tools
- WIPO sectorMechanical engineering
Abstract
Coated abrasives suitable for very fine abrading applications can be obtained by depositing a layer of a formulation comprising abrasive grits, fillers, grinding aid, additives and a binder resin on a substrate in the form of a structured abrasive and then adhering to the surface of the structured abrasive a functional powder.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.