Anodizing electrolyte and its use
US5716511A · kind A · utility
44Cited by
8References
19Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Aug 7, 1996 |
| Grant date | Feb 10, 1998 |
| Priority date | — |
| Expiry date | Aug 7, 2016 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH01B1/122
- WIPO fieldSurface technology, coating
- WIPO sectorChemistry
Abstract
An anodizing electrolyte containing a polyethylene glycol dimethyl ether and an electrochemical process for anodizing valve metals which permits the formulation of an anodic layer having a substantially uniform thickness and reduced flaw density.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.