Composite comprising ionic liquid, pressure sensor comprising same, and method for manufacturing pressure sensor
US12013295B2 · kind B2 · utility
1Cited by
0References
22Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Apr 5, 2019 |
| Grant date | Jun 18, 2024 |
| Priority date | — |
| Expiry date | Oct 4, 2040 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC08K5/43
- WIPO fieldMacromolecular chemistry, polymers
- WIPO sectorChemistry
Abstract
A composite including an ionic liquid, a pressure sensor including the same, and a method of manufacturing the pressure sensor are provided. The composite comprises an elastic polymer matrix, particles dispersed in the elastic polymer matrix, and an ionic liquid having a cation and an anion. The cation and the anion are bound by an intermolecular interaction on the surface of the particle to form an ionic double layer.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.