Title:
ETHYLENE-BASED POLYMERS AND ARTICLES MADE THEREFROM
Document Type and Number:
WIPO Patent Application WO/2014/042898
Kind Code:
A3
Abstract:
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 α-olefin comonomers; the ethylene-based polymer having a local maximum loss angle at a complex modulus, G*, of 2.50x104 to 1.00x106 Pa and a local minimum loss angle at a complex modulus, G*, of 1.00X104 to 3.00*x104 Pa. The invention also includes articles, such as films, produced from such polymers and methods of making such articles.
Inventors:
BEST STEVEN A (US)
BERG BRIAN R (US)
BERG BRIAN R (US)
Application Number:
PCT/US2013/057463
Publication Date:
July 24, 2014
Filing Date:
August 30, 2013
Export Citation:
Assignee:
EXXONMOBIL CHEM PATENTS INC (US)
International Classes:
B32B27/32; C08L23/08; C08F210/16; C08J5/18
Domestic Patent References:
| WO2007130277A1 | 2007-11-15 | |||
| WO1998044011A1 | 1998-10-08 | |||
| WO2010034461A1 | 2010-04-01 |
Attorney, Agent or Firm:
SHEHADEH, Samuel, E. et al. (Law TechnologyP.O. Box 214, Baytown TX, US)
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