Silicone-based electrodepositable coating composition
US11466175B2 · kind B2 · utility
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6References
18Claims
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Key dates
| Filing date | Dec 30, 2019 |
| Grant date | Oct 11, 2022 |
| Priority date | — |
| Expiry date | Jan 23, 2040 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC25D13/04
- WIPO fieldBasic materials chemistry
- WIPO sectorChemistry
Abstract
The present invention is directed towards an electrodepositable coating composition comprising, consisting essentially of, or consisting of an ionic salt group-containing silicone-based main film-forming polymer comprising functional groups; and a curing agent reactive with the functional groups of the ionic salt group-containing silicone-based main film-forming polymer. Also disclosed are coatings, coated substrates, and methods of coating a substrate.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.