Sabic Global Technologies B.V. (2019) Flexible and low cost piezoelectric composites with high d33 values. WO2019180586A1.
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Official URL: https://patents.google.com/patent/WO2019180586A1
Abstract
The disclosure concerns filled a polymer composite comprising a piezoelectric filler and a polymer resin. The composite may exhibit a piezoelectric coefficient d33 of greater than 30 pC/N when measured according to the Berlincourt Method using a d33 piezometer and a density of less than 5 g/cc according to the Archimedes method.
| Item Type: | Patent |
|---|---|
| Subjects: | H600 Electronic and Electrical Engineering |
| Department: | Faculties > Engineering and Environment > Mechanical and Construction Engineering |
| Depositing User: | Paul Burns |
| Date Deposited: | 02 Oct 2019 12:39 |
| Last Modified: | 02 Oct 2019 12:39 |
| URI: | http://nrl.northumbria.ac.uk/id/eprint/40959 |
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