Aerogel compositions and manufacturing thereof
US11760837B2 · kind B2 · utility
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49References
23Claims
0Family size
Assignee
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Key dates
| Filing date | Jun 28, 2021 |
| Grant date | Sep 19, 2023 |
| Priority date | — |
| Expiry date | Jul 2, 2041 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T428/249986
- WIPO fieldSurface technology, coating
- WIPO sectorChemistry
Abstract
The present invention provides compositions and methods related to aerogel materials, including polyimide-based aerogels. In particular, aerogel materials optimized to have certain physical and chemical properties such as flexural and compressive strength are provided. In some embodiments, the aerogel materials can be at least partially carbonized.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.