POLARIZING PLATE, HEAT FORMED BODY FORMED THEREOF, AND HEAT FORMED BODY MANUFACTURING METHOD
Number of patents in Portfolio can not be more than 2000
United States of America
Stats
-
N/A
Issued Date -
Oct 31, 2024
app pub date -
Jun 28, 2022
filing date -
Jun 28, 2022
priority date (Note) -
Published
status (Latency Note)
Importance
Abstract
There is provided a polarizing plate comprising a polarizing film with a thickness of 20 μm or less, wherein the amount of a non-oriented amorphous part in the polarizing film is 55 to 70%. Here the amount of an oriented crystalline part in the polarizing film is preferably 10 to 15%. By thermoforming the polarizing plate, there can be provided a thermoformed article having sufficient polarization performance and free from cracks even with a large deformation amount during thermoforming.
First Claim
Family
International Classification(s)
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