Title:
CONDUCTOR JACKET AND PROCESS FOR PRODUCING SAME
Document Type and Number:
WIPO Patent Application WO/2018/118741
Kind Code:
A3
Abstract:
The present disclosure provides a process. In an embodiment, the process includes blending a broad molecular weight distribution (MWD) ethylene-based polymer having an 121/12 ratio from 55 to 85 with a narrow MWD ethylene-based polymer having an 121/12 ratio from 20 to 50. The process includes forming a blend component comprising from 20 wt% to 45 wt% of the broad MWD ethylene-based polymer, from 80 wt% to 55 wt% of the narrow MWD ethylene-based polymer, and optional carbon black. The blend component has a density from 0.925 g/cc to 0.955 g/cc and an 121/12 ratio from 30 to 55. The process includes extruding the blend component over a conductor at a rate greater than 1.02 m/s, and forming a conductor jacket having a surface smoothness from 30 μ-inch to 80 μ-inch.
Inventors:
FLORY ANNY (US)
ESSEGHIR MOHAMED (US)
KMIEC CHESTER (US)
PATEL RAJEN (US)
SEVEN KARL (US)
ESSEGHIR MOHAMED (US)
KMIEC CHESTER (US)
PATEL RAJEN (US)
SEVEN KARL (US)
Application Number:
PCT/US2017/066930
Publication Date:
August 02, 2018
Filing Date:
December 18, 2017
Export Citation:
Assignee:
DOW GLOBAL TECHNOLOGIES LLC (US)
International Classes:
C08L23/08
Domestic Patent References:
| WO2002085954A2 | 2002-10-31 |
Foreign References:
| EP1739110A1 | 2007-01-03 | |||
| EP2182526A1 | 2010-05-05 | |||
| US20100084158A1 | 2010-04-08 | |||
| EP0100843A1 | 1984-02-22 | |||
| US20030088021A1 | 2003-05-08 |
Attorney, Agent or Firm:
SCHONENBERG, Brianna, M. (US)
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