Continuous manufacturing of carbon foam structures at atmospheric pressure
US12264109B1 · kind B1 · utility
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10Claims
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Key dates
| Filing date | Feb 13, 2023 |
| Grant date | Apr 1, 2025 |
| Priority date | — |
| Expiry date | Feb 13, 2043 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC04B2235/96
- WIPO fieldMaterials, metallurgy
- WIPO sectorChemistry
Abstract
A method of manufacturing essentially crack-free carbon foam structures and carbon foam structures made in single-piece flow through a continuous kiln under inert atmosphere at atmospheric pressure. This process greatly reduces the cost to manufacture by reducing manufacturing time and increasing the ability to integrate automation equipment.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.