Economical multi-scale reinforced composites
US11767430B2 · kind B2 · utility
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21References
17Claims
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Key dates
| Filing date | May 6, 2020 |
| Grant date | Sep 26, 2023 |
| Priority date | — |
| Expiry date | Jun 27, 2041 |
Classification
- Technology area (CPC —)General
Abstract
Disclosed are co-continuous immiscible polymer blends of a polysulfone and a polyaryletherketone optionally reinforced with carbon fiber. A method of preparing such a co-continuous immiscible polymer blend of a polysulfone and a polyaryletherketone reinforced with a carbon fiber is also disclosed.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.