BIAXIALLY ORIENTED POLYPROPYLENE FILM, METALLIZED FILM AND FILM CAPACITOR
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
N/A
Issued Date -
Jan 28, 2016
app pub date -
Mar 19, 2014
filing date -
Mar 22, 2013
priority date (Note) -
Published
status (Latency Note)
Importance
Abstract
A biaxially oriented polypropylene film exhibits excellent withstand voltage characteristics and reliability and secure stable productivity and processability into an element in high-voltage capacitor applications, and therefore is suitable for capacitors and other applications and has high dimensional stability, a low thermal shrinkage at high temperatures, and in particular, a low thermal shrinkage stress. The biaxially oriented polypropylene film has a meso pentad fraction of 95% or more but less than 98%, a thickness of 1 to 3 μm, and a transversal thermal shrinkage stress at 140° C. of 0 N/mm2 to 1 N/mm2.
First Claim
Family
International Classification(s)
- [Classification Symbol]
- [Patents Count]
Cited Art Landscape
Patent Citation Ranking
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