Stretchable electrically conductive ink compositions
US11840634B2 · kind B2 · utility
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2References
18Claims
0Family size
Assignee
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Key dates
| Filing date | Jun 28, 2021 |
| Grant date | Dec 12, 2023 |
| Priority date | — |
| Expiry date | Sep 23, 2041 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC08K2201/001
- WIPO fieldMacromolecular chemistry, polymers
- WIPO sectorChemistry
Abstract
Provided herein are stretchable conductive inks consisting of a continuous polymer phase with dispersed silver flakes and a low melting metal or alloy, wherein initial resistivity is measured before elongation and the resistivity of the stretchable conductive ink composition is less than 10 times the initial resistivity at 50% elongation.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.