Method of producing polishing cloth for a texturing process
US6306013A · kind A · utility
1Cited by
6References
4Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Dec 15, 1999 |
| Grant date | Oct 23, 2001 |
| Priority date | — |
| Expiry date | Dec 15, 2019 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG11B5/8404
- WIPO fieldMachine tools
- WIPO sectorMechanical engineering
Abstract
A polishing cloth having a base material of a woven cloth formed by weaving in woven bundles of plastic fibers and its surface layer formed by portions of these woven bundles which are cut and raised from a surface is produced by preparing a woven cloth as its base material by weaving in woven bundles of plastic fibers, cutting portions of these woven bundles over a surface of the woven cloth, and forming a surface layer by raising the cut portions of the woven bundles from a surface.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.