POLYMERIC PIEZOELECTRIC MATERIAL AND METHOD OF PRODUCING THE SAME
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
N/A
Issued Date -
Sep 29, 2016
app pub date -
Nov 10, 2014
filing date -
Nov 26, 2013
priority date (Note) -
Published
status (Latency Note)
Importance
Abstract
There is provided a polymeric piezoelectric material including a helical chiral polymer (A) having a weight-average molecular weight of from 50,000 to 1,000,000 and an optical purity of more than 97.0% ee but less than 99.8% ee as calculated by the following formula, in which a piezoelectric constant d14 measured at 25° C. by a stress-charge method is 1 pC/N or more:
First Claim
Family
International Classification(s)
- [Classification Symbol]
- [Patents Count]
Cited Art Landscape
Patent Citation Ranking
Advertisement
Advertisement
Advertisement
Recipient Email Address
Recipient Email Address
Comment
Recipient Email Address
Add to Portfolio(s)
To add this patent to one, or more, of your portfolios, simply click the add button.
This Patent is in these Portfolios:
Add to additional portfolios:
Last Refreshed On:
Changes done successfully