Process for preparing an abrasive sheet
US5096464A · kind A · utility
12Cited by
4References
6Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Jun 12, 1990 |
| Grant date | Mar 17, 1992 |
| Priority date | — |
| Expiry date | Jun 12, 2010 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB24D3/32
- WIPO fieldMachine tools
- WIPO sectorMechanical engineering
Abstract
A process for preparing an abrasive sheet having abrasive particles adhered on a base sheet in monolayer is disclosed, wherein mixed slurry of abrasive particles and binder adhesive is foamed, the foamed slurry is uniformaly painted on the base sheet, and foams formed in the slurry is broken by heating thereby to form the abrasive sheet having good flatness.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.