CaltechAUTHORS
Published October 7, 2016 | Version Supplemental Material
Journal Article Open

Cosupported Tandem Catalysts for Production of Linear Low-Density Polyethylene from an Ethylene-Only Feed

Creators

  • 1. ROR icon California Institute of Technology
  • 2. ROR icon King Fahd University of Petroleum and Minerals

Abstract

Linear low-density polyethylene (LLDPE) is produced from an ethylene-only feed over a tandem catalyst system consisting of a phenoxy–imine titanium trimerization catalyst and a silylene-linked cyclopentadienyl/amido titanium polymerization catalyst cosupported on the same methylaluminoxane/silica particles. The level of 1-hexene incorporation can be controlled by varying the ethylene pressure.

Additional Information

© 2016 American Chemical Society. Received: August 18, 2016; Revised: August 29, 2016. Publication Date (Web): August 31, 2016. This work was supported by a grant from King Fahd University of Petroleum and Minerals. The authors thank Prof. Julie Kornfield for helpful discussions, Dr. John Power and Albemarle Corporation for a generous gift of MAO. The authors declare no competing financial interest.

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Supplemental Material - cs6b02370_si_001.pdf

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Additional details

Identifiers

Eprint ID
70268
Resolver ID
CaltechAUTHORS:20160912-085645255

Funding

King Fahd University of Petroleum and Minerals (KFUPM)

Dates

Created
2016-09-12
Created from EPrint's datestamp field
Updated
2021-11-11
Created from EPrint's last_modified field