Stretchable nanocomposite skin material and related structures
US11744924B2 · kind B2 · utility
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2References
20Claims
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Key dates
| Filing date | May 14, 2018 |
| Grant date | Sep 5, 2023 |
| Priority date | — |
| Expiry date | May 19, 2040 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB32B2605/18
- WIPO fieldSurface technology, coating
- WIPO sectorChemistry
Abstract
A stretchable multiple-layer nanocomposite material is provided and includes at least a nanocomposite material layer comprising a network of nanotubes modified with an elastomeric polymer; and at least one additional layer laminated with the nanocomposite material layer. The number of nanocomposite layers and additional layers, the nature and composition thereof, may be varied in a surface direction and/or a thickness direction so as to provide tailored mechanical and physico-chemical properties to a resulting skin that can be used to produce morphing or deployable structures.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.