Electroforming of metallic glasses for dental applications
US5316650A · kind A · utility
4Cited by
14References
15Claims
0Family size
Inventors
Key dates
| Filing date | Feb 19, 1993 |
| Grant date | May 31, 1994 |
| Priority date | — |
| Expiry date | Feb 19, 2013 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61C13/0006
- WIPO fieldSurface technology, coating
- WIPO sectorChemistry
Abstract
In a process of electroforming a metal to produce a dental prosthesis, the improvement comprising employing as the metal a metallic glass alloy such as cobalt and phosphorus containing 8-30% by weight of phosphorus. The electrolytic bath comprises: PA0 15-300 g/L CoSo.sub.4.7H.sub.2 O PA0 40-80 g/L CoCl.sub.2.6H.sub.2 O PA0 25-35 g/L H.sub.3 BC.sub.3 PA0 30-100 g/L H.sub.3 PO.sub.3 PA0 1-2 ml/L wetting agent PA0 pH about 0.8-2.0.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.