فیلتر نتایج
نتایج 1 تا 10 از مجموع 25
Journal Paper
Synthesizing polypropylene with percolation network catalyzed by inorganic nanoparticles-functionalized Ziegler-Natta catalyst
Authors: Tingting Yang، Ao Li، Yawei Qin، Jin-Yong Dong
Year 1403
Publish place: Polyolefins Journal Issue 2، Vol 11
Pages: 11 | Language: EnglishJournal Paper
Chemical State Analysis of Magnesium-Supported Ziegler-Natta Catalyst by Soft X-ray Emission Spectrometer (SXES) after Contact with Alkyl Aluminum
Authors: Masayoshi Saito، Hiroshi Kashimura، Takuo Kataoka، Masahide Murata، Yusuke Sakuda، Hiroyuki Yamada، Hideyuki Takahashi
Year 1403
Publish place: Polyolefins Journal Issue 2، Vol 11
Pages: 10 | Language: EnglishJournal Paper
Ultra-high molecular weight polyethylene synthesis using externally modified Si-Mg-Ti based Z-N catalyst system
Authors: Hiren Bhajiwala، Virendrakumar Gupta
Year 1403
Publish place: Polyolefins Journal Issue 1، Vol 11
Pages: 10 | Language: English
Journal Paper
Effects of Temperature and Cocatalyst Concentration on the Number of Active Sites in a TiCl۴/Mg(OEt)۲ Catalyst for Ethylene Polymerization
Authors: S. M. Ghafelebashi Zarand، S. M. M. Mortazavi، M. Najafi، V. Haddadi-Asl
Year 1391
Publish place: The Journal of Petroleum Science and Technology Issue 2، Vol 2
Pages: 5 | Language: English
Journal Paper
Development of a Novel Super-active Ziegler-Natta Polyethylene Catalyst: Study on Structure, Performance and Application
Authors: M. A. Nikoohemmat، H. Mazaheri، A. H. Joshaghani، E. Joudaki
Year 1403
Publish place: International Journal of Engineering (IJE) Issue 1، Vol 37
Pages: 11 | Language: English
Conference Paper
Preparation of MgCl۲-Supported Ziegler-Natta Catalyst for Ethylene Polymerization
Authors: Seyed Mehdi Ghafelebashi، Fatemeh Shahsavari، Mahmoud Daneshgar، Farideh Azimfar
Year 1401
Publish place: 4th Biennial Oil, Gas, and Petrochemical Conference|OGPC|
Pages: 7 | Language: EnglishConference Paper
Tailor made of polypropylene through designing package of internal/external donor in Ziegler Natta catalysts
Authors: Nona Ghasemi Hamedani، Fatemeh Poorsank، Mehdi Ghafelebashi Zarand
Year 1401
Publish place: 4th Biennial Oil, Gas, and Petrochemical Conference|OGPC|
Pages: 5 | Language: EnglishJournal Paper
Characterization of phthalate internal donor in MgCl۲ supported Ziegler-Natta catalyst by solid state ۱۳C NMR
Authors: Masayoshi Saito، Toshiya Uozumi، Masahide Murata، Takuo Kataoka، Riichiro Chujo
Year 1401
Publish place: Polyolefins Journal Issue 2، Vol 9
Pages: 11 | Language: EnglishJournal Paper
The relationship among changes in microstructure, active sites behavior and properties in the propylene polymerization with a 4th generation Ziegler-Natta catalyst
Authors: Shokoufeh Hakim، Mehdi Nekoomanesh، Ali Shahrokhinia
Year 1398
Publish place: Polyolefins Journal Issue 2، Vol 6
Pages: 12 | Language: EnglishJournal Paper
Effects of Ti/Mg molar ratio on bi-supported SiO2/MgCl2 (ethoxide type)/TiCl4 catalysts in ethylenehomopolymerization and ethylene/1-hexenecopolymerization
Authors: Liang zhu، Xuelian He، Ruihua Cheng، Zhen liu
Year 1396
Publish place: Polyolefins Journal Issue 1، Vol 5
Pages: 13 | Language: English
نتایج 1 تا 10 از مجموع 25