External Donor Induced Direct Contact Effects on Mg(OC2H5)2-Based Ziegler-Natta Catalysts for Propylene Polymerization

2009 ◽  
Vol 285 (1) ◽  
pp. 115-120 ◽  
Author(s):  
Sang Yull Kim ◽  
Yuichi Hiraoka ◽  
Toshiaki Taniike ◽  
Minoru Terano
Keyword(s):  
Direct Contact ◽  
Propylene Polymerization ◽  
External Donor ◽  
Ziegler Natta Catalysts ◽  
Contact Effects

scholarly journals Silyl diol ester as a new selectivity control agent in MgCl2-supported Ziegler–Natta systems for propylene polymerization: catalyst structure and polymer properties

RSC Advances ◽  
2019 ◽  
Vol 9 (13) ◽  
pp. 7420-7431 ◽  
Author(s):  
Fatemeh Poorsank ◽  
Hassan Arabi ◽  
Nona Ghasemi Hamedani
Keyword(s):  
Control Agent ◽  
Propylene Polymerization ◽  
External Donor ◽  
Catalyst Structure ◽  
Internal Donor ◽  
Polymerization Catalyst ◽  
Polymer Properties ◽  
Selectivity Control ◽  
Diol Ester

In this study, bis(benzoyloxy)dimethylsilane (SDE) was developed as a non-phthalate selectivity control agent (internal donor (ID) and external donor (ED)) in MgCl2-supported Ziegler–Natta (ZN) systems for polypropylene polymerization.

scholarly journals Probing the roles of diethylaluminum chloride in propylene polymerization with MgCl2-supported ziegler-natta catalysts

2013 ◽  
Vol 31 (4) ◽  
pp. 583-590 ◽  
Author(s):  
Jie Hu ◽  
Bin Han ◽  
Xian-rong Shen ◽  
Zhi-sheng Fu ◽  
Zhi-qiang Fan
Keyword(s):  
Propylene Polymerization ◽  
Ziegler Natta Catalysts

Particle control of Ziegler–Natta catalysts based on TiCl3 for propylene polymerization. Effect of prepolymerization

1994 ◽  
Vol 51 (6) ◽  
pp. 1029-1034 ◽  
Author(s):  
Fernanda M. B. Coutinho ◽  
Marcos A. S. Costa ◽  
Luiz C. Santa Maria ◽  
José C. Bruno
Keyword(s):  
Propylene Polymerization ◽  
Ziegler Natta Catalysts
Sign in / Sign up

Export Citation Format

Share Document