Multilayer composite including metallic glass and polymer with reduced fatigue
US11148398B2 · kind B2 · utility
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4References
16Claims
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Key dates
| Filing date | Sep 17, 2018 |
| Grant date | Oct 19, 2021 |
| Priority date | — |
| Expiry date | Oct 6, 2038 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB05D2701/30
- WIPO fieldSurface technology, coating
- WIPO sectorChemistry
Abstract
A multilayer composite is provided. The composite may include a plurality of metallic glass layers interleaved with a plurality of polymer layers. The composite may have a thickness of up to 100 microns. The composite may have a fatigue strength of at least 1.5 times of the fatigue strength of a monolithic metallic glass having the same thickness as the composite and the same chemical composition as the metallic glass layer.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.