Stretchable conductive nanocomposite particles
US11810688B2 · kind B2 · utility
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9Claims
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Key dates
| Filing date | Apr 30, 2020 |
| Grant date | Nov 7, 2023 |
| Priority date | — |
| Expiry date | Aug 20, 2040 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC08L2203/20
- WIPO fieldMacromolecular chemistry, polymers
- WIPO sectorChemistry
Abstract
Electrically conductive nanocomposite particles including a core of a C1-C6 alkyl polyacrylate homopolymer or a copolymer of C1-C6 alkyl acrylate and of an α,β-unsaturated amide comonomer, a shell of polyaniline, and a non-ionic surfactant, for printing on a stretchable substrate. Also, a printed stretchable substrate obtained from the electrically conductive nanocomposite particles, which is usable, for example, in the field of printed electronics or connected clothing.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.