Ethylene copolymers with a novel composition distribution and processes for making the same
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Mar 31, 2015
Issued Date -
N/A
app pub date -
Mar 23, 2012
filing date -
Mar 23, 2012
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
A Ziegler-Natta catalyzed ethylene copolymer having a novel composition distribution in which comonomers are incorporated into the high molecular weight polymer molecules and distributed evenly among the entire polyethylene chains, and a method for making the same are provided. The resins having a novel composition distribution have controlled molecular weight distribution which is narrower than conventional ZN-ethylene copolymers but broader than single-site catalyzed ethylene copolymers. The resins having a novel composition distribution exhibit a superior tear strength and impact strength.
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