Study on the distribution of active centers in novel low Ti-loading MgCl2-supported Ziegler-Natta catalyst

2004 ◽  
Vol 5 (8) ◽  
pp. 912-917 ◽  
Author(s):  
Jian-feng Wang ◽  
Li Wang ◽  
Zhen-rong Zhao ◽  
Wen-qing Wang ◽  
Tao Chen
Keyword(s):  
Active Centers ◽  
Natta Catalyst ◽  
Ziegler Natta Catalyst

Microstructure of polypropylene and active center in Ziegler–Natta catalyst: effect of novel salicylate internal donor

RSC Advances ◽  
2016 ◽  
Vol 6 (79) ◽  
pp. 75023-75031 ◽  
Author(s):  
Qian Zhou ◽  
Ailian Wang ◽  
Huayi Li ◽  
Zhi Luo ◽  
Tao Zheng ◽  
...  
Keyword(s):  
Active Center ◽  
Propylene Polymerization ◽  
Active Centers ◽  
Internal Donor ◽  
Important Impact ◽  
Natta Catalyst ◽  
Catalyst Effect ◽  
Ziegler Natta Catalyst

The volume of ecofriendly salicylate internal donors for propylene polymerization has an important impact on the catalyst active centers and microstructure of polypropylene.

DNP-SENS Formulation Protocols To Study Surface Sites in Ziegler–Natta Catalyst MgCl2 Supports Modified with Internal Donors

2021 ◽  
Author(s):  
Alexander Yakimov ◽  
Jun Xu ◽  
Keith Searles ◽  
Wei-Chih Liao ◽  
Giuseppe Antinucci ◽  
...  
Keyword(s):  
Surface Sites ◽  
Natta Catalyst ◽  
Ziegler Natta Catalyst

Mechanical properties of isotactic 1-butene-ethylene copolymers from Ziegler-Natta catalyst

Polymer ◽  
2021 ◽  
Vol 216 ◽  
pp. 123408
Author(s):  
Odda Ruiz de Ballesteros ◽  
Finizia Auriemma ◽  
Rocco Di Girolamo ◽  
Anna Malafronte ◽  
Miriam Scoti ◽  
...  
Keyword(s):  
Mechanical Properties ◽  
Ethylene Copolymers ◽  
Natta Catalyst ◽  
Ziegler Natta Catalyst

Insight into structural distribution of heterogeneous Ziegler–Natta catalyst from non-empirical structure determination

2020 ◽  
Author(s):  
Gentoku Takasao ◽  
Toru Wada ◽  
Ashutosh Thakur ◽  
Patchanee Chammingkwan ◽  
Minoru Terano ◽  
...  
Keyword(s):  
Structure Determination ◽  
Structural Distribution ◽  
Natta Catalyst ◽  
Insight Into ◽  
Ziegler Natta Catalyst

Determination and tracing of active and dormant propagation chains in 1-hexene polymerization with supported Ziegler-Natta catalyst

2020 ◽  
Vol 595 ◽  
pp. 117469 ◽  
Author(s):  
Pengjia Yang ◽  
Wentao Zhong ◽  
Baiyu Jiang ◽  
Biao Zhang ◽  
Zhisheng Fu ◽  
...  
Keyword(s):  
Natta Catalyst ◽  
Ziegler Natta Catalyst
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