Articles and methods of making articles including a coating
US11647809B2 · kind B2 · utility
Assignee
Inventor
Key dates
| Filing date | Mar 4, 2021 |
| Grant date | May 16, 2023 |
| Priority date | — |
| Expiry date | Apr 10, 2041 |
Classification
- Technology area (CPC E)Fixed Constructions
- CPC primaryE21B47/114
- WIPO fieldOther consumer goods
- WIPO sectorOther fields
Abstract
The present disclosure is directed to articles that include a cured coating that includes a matrix of crosslinked polymers and optionally a colorant (e.g., pigment particles or dye or both). The cured coating can include a matrix of crosslinked polymers. The cured coating is a product of crosslinking a coating composition comprising uncrosslinked polymers (e.g., a dispersion of uncrosslinked polymers in a carrier to form the matrix of crosslinked polymers), wherein the uncrosslinked polymers are crosslinked to form the matrix of crosslinked polymers. The matrix of crosslinked polymers can be elastomeric. The present disclosure is also directed to articles including these bladders, methods of forming these bladders, and methods of making articles including these bladders, where the bladders include the cured coating.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.