Process for the production of a recording material
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Apr 28, 1992
Grant Date -
N/A
app pub date -
May 5, 1989
filing date -
May 21, 1988
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
A process for the production of a recording material consisting of a layer support and one or more recording layers cast thereon, for example a magnetic layer or photographic layers, is characterized in that the flexible layer support in the form of a tape contains at least one liquid crystalline polymer. The recording material thus produced is distinguished by excellent properties and in addition affords the advantage that after production of the layer support, the recording layers can be applied on line at a high casting velocity by means of known casting processes.
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