Ethylene-based polymers and articles made therefrom
Ethylene-based copolymers having unusual viscosity performance are described, particularly ethylene-based polymers having about 80.0 to 99.0 wt.% of polymer units derived from ethylene and about 1.0 to about 20.0 wt.% of polymer units derived from one or more C3 to C20 alpha-olefin comonomers; the e...
Saved in:
Main Authors | , |
---|---|
Format | Patent |
Language | English |
Published |
08.07.2015
|
Subjects | |
Online Access | Get full text |
Cover
Loading…
Summary: | Ethylene-based copolymers having unusual viscosity performance are described, particularly ethylene-based polymers having about 80.0 to 99.0 wt.% of polymer units derived from ethylene and about 1.0 to about 20.0 wt.% of polymer units derived from one or more C3 to C20 alpha-olefin comonomers; the ethylene-based polymer having a local maximum loss angle at a complex modulus, G*, of 2.50x10 to 1.00x10 Pa and a local minimum loss angle at a complex modulus, G*, of 1.00X10 to 3.00x10 Pa. The invention also includes articles, such as films, produced from such polymers and methods of making such articles. |
---|---|
Bibliography: | Application Number: CN201380047678 |