Methods of coating an electrically conductive substrate and related electrodepositable compositions including graphenic carbon particles
US10763490B2 · kind B2 · utility
8Cited by
55References
13Claims
0Family size
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Key dates
| Filing date | Sep 8, 2016 |
| Grant date | Sep 1, 2020 |
| Priority date | — |
| Expiry date | Oct 13, 2036 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02E60/10
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
Methods are disclosed in which an electrically conductive substrate is immersed in electrodepositable composition including graphenic carbon particles, the substrate serving as an electrode in an electrical circuit comprising the electrode and a counter-electrode immersed in the composition, a coating being applied onto or over at least a portion of the substrate as electric current is passed between the electrodes. The electrodepositable composition comprises an aqueous medium, an ionic resin, and solid particles including graphenic carbon particles. The solid particles may also include lithium-containing particles.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.