With the collaboration of Iran Polymer Society
Structure and property relationship
The relationship among changes in microstructure, active sites behavior and properties in the propylene polymerization with a 4th generation Ziegler-Natta catalyst

Shokoufeh Hakim; Mehdi Nekoomanesh; Ali Shahrokhinia

Volume 6, Issue 2 , June 2019, , Pages 139-150

https://doi.org/10.22063/poj.2019.2337.1127

Abstract
  Three polypropylene samples (1-3) were synthesized with a 4th generation Ziegler-Natta catalyst in the presence of cyclohexyldimethoxymethylsilane (donor c), dicyclopenthyldimethoxysilane (donor d) and diisopropyldimethoxysilane (donor p), respectively, as external electron donors. The physical properties ...  Read More