Introduction of chromium species into the (SiO2/MgO/MgCl2)·TiClx Ziegler–Natta catalyst for better catalytic performance

[1]  N. Zhao,et al.  Novel SiO2-Supported Chromium Oxide(Cr)/Vanadium Oxide(V) Bimetallic Catalysts for Production of Bimodal Polyethylene , 2015 .

[2]  R. Cheng,et al.  A Novel (SiO2/MgO/MgCl2)·TiClx Ziegler–Natta Catalyst for Ethylene and Ethylene/1-Hexene Polymerization , 2015 .

[3]  Zhiqiang Fan,et al.  Ethylene/1-hexene copolymerization with supported Ziegler–Natta catalysts prepared by immobilizing TiCl3(OAr) onto MgCl2 , 2015 .

[4]  T. Pakkanen,et al.  Ziegler–Natta catalysts supported on crystalline and amorphous MgCl2/THF complexes , 2014 .

[5]  N. Zhao,et al.  A Novel SiO2-Supported Cr–V Bimetallic Catalyst Making Polyethylene and Ethylene/1-Hexene Copolymers with Bimodal Molecular Weight Distribution , 2014 .

[6]  N. Zhao,et al.  Novel SiO2‐Supported Silyl‐Chromate(Cr)/Imido‐Vanadium(V) Bimetallic Catalysts Producing Polyethylene and Ethylene/1‐Hexene Copolymers with Bimodal Molecular‐Weight Distribution , 2014 .

[7]  M. Terano,et al.  MgO/MgCl2/TiCl4 Core–Shell Catalyst for Establishing Structure–Performance Relationship in Ziegler–Natta Olefin Polymerization , 2014, Topics in Catalysis.

[8]  R. Cheng,et al.  Ethylene/1-Hexene Copolymerization with A Novel SiO2-Supported Inorganic and Organic Hybrid Chromium-based Catalyst , 2013 .

[9]  V. Zakharov,et al.  Kinetics of Olefin Polymerization and Active Sites of Heterogeneous Ziegler–Natta Catalysts , 2013 .

[10]  Naeimeh Bahri‐Laleh,et al.  A DFT study on the effect of hydrogen in ethylene and propylene polymerization using a Ti-based heterogeneous Ziegler–Natta catalyst , 2012 .

[11]  M. Terano,et al.  Structure–performance relationship in Ziegler–Natta olefin polymerization with novel core–shell MgO/MgCl2/TiCl4 catalysts , 2012 .

[12]  Y. Kissin.  Active centers in Ziegler-Natta catalysts: Formation kinetics and structure , 2012 .

[13]  J. Niemantsverdriet,et al.  In situ ATR-FTIR studies on MgCl2-diisobutyl phthalate interactions in thin film Ziegler-Natta catalysts. , 2012, Langmuir : the ACS journal of surfaces and colloids.

[14]  Zhiqiang Fan,et al.  Effects of ethylene as comonomer on the active center distribution of 1-hexene polymerization with MgCl2-supported Ziegler–Natta catalysts , 2011 .

[15]  Binh T. Nguyen,et al.  Kinetic elucidation of comonomer‐induced chemical and physical activation in heterogeneous ziegler‐natta propylene polymerization , 2011 .

[16]  M. Mcdaniel.  A Review of the Phillips Supported Chromium Catalyst and Its Commercial Use for Ethylene Polymerization , 2011 .

[17]  V. Zakharov,et al.  Supported titanium‐magnesium catalysts for ethylene polymerization: A comparative study of catalysts containing isolated and clustered titanium ions in different oxidation states , 2009 .

[18]  A. Dashti,et al.  Kinetic and morphological study of a magnesium ethoxide‐based Ziegler–Natta catalyst for propylene polymerization , 2009 .

[19]  Y. Kissin,et al.  Kinetics of propylene and ethylene polymerization reactions with heterogeneous ziegler-natta catalysts: Recent results , 2008 .

[20]  M. H. Nejad,et al.  Ethylene homo‐ and copolymerization over MgCl2‐TiCl4 catalysts: Polymerization kinetics and polymer particle morphology , 2008 .

[21]  J. C. Chadwick,et al.  A preparation method for well-defined crystallites of MgCl2-supported Ziegler-Natta catalysts and their observation by AFM and SEM , 2007 .

[22]  A. Müller,et al.  High Speed SSA Thermal Fractionation and Limitations to the Determination of Lamellar Sizes and Their Distributions , 2006 .

[23]  A. Müller,et al.  Thermal fractionation of polymers , 2005 .

[24]  G. Maciel,et al.  Quantitative 13C NMR analysis of sequence distributions in poly(ethylene-co-1-hexene). , 2004, Analytical chemistry.

[25]  L. Böhm.  The ethylene polymerization with Ziegler catalysts: fifty years after the discovery. , 2003, Angewandte Chemie.

[26]  G. Talarico,et al.  Propene/Ethene-[1-13C] copolymerization as a tool for investigating catalyst regioselectivity. 2. The MgCl2/TiCl4-A1R3 system , 2003 .

[27]  V. Busico,et al.  Propene/Ethene-[1-13C] Copolymerization as a Tool for Investigating Catalyst Regioselectivity. 1. Theory and Calibration , 2002 .

[28]  A. Stori,et al.  Blends of single-site linear and branched polyethylene. I. Thermal characterisation , 2001 .

[29]  M. Białek,et al.  Effect of hydrogen on the ethylene polymerization process over Ziegler-Natta catalysts supported on MgCl2(THF)2. I. Studies of the chain-transfer reaction , 2001 .

[30]  Jin Suk Chung,et al.  Control of molecular weight distribution for polyethylene catalyzed over Ziegler–Natta/Metallocene hybrid and mixed catalysts , 2000 .

[31]  T. E. Nowlin,et al.  Ethylene polymerization reactions with Ziegler-Natta catalysts. I. Ethylene polymerization kinetics and kinetic mechanism , 1999 .

[32]  Y. Kissin,et al.  Ethylene polymerization reactions with Ziegler–Natta catalysts. II. Ethylene polymerization reactions in the presence of deuterium , 1999 .

[33]  T. J. Pullukat,et al.  Silica-Based Ziegler–Natta Catalysts: A Patent Review , 1999 .

[34]  P. Dubois,et al.  Ethylene polymerisation by a high activity MgCl2 supported Ti catalyst in the presence of hydrogen and/or 1-octene , 1998 .

[35]  A. Müller,et al.  Successive self-nucleation/annealing (SSA): A novel technique to study molecular segregation during crystallization , 1997 .

[36]  S. Woo,et al.  Copolymerization of ethylene and 1-butene with highly active Ticl4/THF/Mgcl2, Ticl4/THF/Mgcl2/SiO2, and TiCl3.1/3AlCl3 catalysts , 1994 .

[37]  S. Xiao,et al.  Structure and behaviour of SiO2/MgCl2 bisupported Ziegler‐Natta catalysts for olefin polymerization , 1993 .

[38]  A. R. Dias,et al.  Polymerization of ethylene using a high-activity Ziegler–Natta catalyst. I. Kinetic studies , 1993 .

[39]  R. Quijada,et al.  Propene polymerization using ziegler-natta catalyst supported on modified magnesium oxide , 1992 .

[40]  J. P. Hogan.  Ethylene polymerization catalysis over chromium oxide , 1970 .

[41]  V. Frosini,et al.  Mobilità molecolare e fenomeni di rilassamento meccanico in alcuni polivinilbenzoati , 1966 .