Ferroelectric polymer single crystalline body and method of producing the same and use thereof
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Oct 21, 1997
Grant Date -
N/A
app pub date -
Jul 13, 1995
filing date -
Jul 26, 1994
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
A ferroelectric polymer single crystalline body consists of a copolymer of ethylene trifluoride and/or ethylene tetrafluoride and vinylidene fluoride in form of a film or a fiber and is used in a piezoelectric, pyroelectric or nonlinear optical element. The single crystalline body is produced by crystallizing a stretched film of the single crystalline body at hexagonal phase while maintaining the stretched film surface at a free state.
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