Easily poled 0-3 piezoelectric composites for transducer applications
US4944891A · kind A · utility
9Cited by
6References
17Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Mar 6, 1987 |
| Grant date | Jul 31, 1990 |
| Priority date | — |
| Expiry date | Mar 6, 2007 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH10N30/852
Abstract
A PZT-polymer composite of 0-3 connectivity further includes a third phase particulate additive of conductive or semiconductive material to increase the electrical conductivity of the polymer matrix.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.