High strength high modulus polyolefin composite with improved solid state drawability
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Dec 31, 1991
Grant Date -
N/A
app pub date -
Oct 27, 1988
filing date -
Oct 27, 1988
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
A high modulus, high strength coextruded polyolefin composite which can be drawn to higher draw ratios than single sheets of the polymers of which it is made is disclosed. It comprises a core layer of a polymer selected from the group consisting of polypropylene, polyethylene and linear low density polyethylene, and cap layers of a polymer selected from the group consisting of polybutylene homopolymers and copolymers with ethylene.
First Claim
Family
International Classification(s)
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