Liner systems and methods for high-pressure fluid vessels
US11826776B2 · kind B2 · utility
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4References
14Claims
0Family size
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Key dates
| Filing date | Jul 21, 2020 |
| Grant date | Nov 28, 2023 |
| Priority date | — |
| Expiry date | Nov 4, 2041 |
Classification
- Technology area (CPC F)Mechanical Engineering; Lighting; Heating
- CPC primaryF17C2203/0648
- WIPO fieldSurface technology, coating
- WIPO sectorChemistry
Abstract
A method of coating a high-pressure fluid vessel comprises filling a high-pressure fluid vessel with a coating solution, draining the coating solution, and drying a remainder of the coating solution in the high-pressure fluid vessel. The coating solution may include a thermoplastic elastomer that is hard with a low glass transition temperature and a high melting temperature. Drying the remainder of the coating solution may form a food grade coating within the high-pressure fluid vessel.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.