Keywords: پلیمریزاسیون اتیلن; Bridging catalyst; Soluble polymer support; Half-titanocene catalyst; Ethylene polymerization; Active site density;
مقالات ISI پلیمریزاسیون اتیلن (ترجمه نشده)
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Keywords: پلیمریزاسیون اتیلن; Bimetallic complex; Early transition metal; Late transition metal; Catalyst; Compartmental ligand; Ethylene polymerization; Polyethylene microstructure;
Keywords: پلیمریزاسیون اتیلن; Non-hydrolytic sol-gel; Silica; Ethylene polymerization; Zirconocene;
Keywords: پلیمریزاسیون اتیلن; Ethylene polymerization; Branched polyethylene; Thermoplastic elastomer;
Keywords: پلیمریزاسیون اتیلن; Catalyst calcination; Phillips catalyst; Catalyst activation; Polyethylene; Chromium catalyst; Ethylene polymerization; Polymerization catalyst; Commercial activation; HDPE;
Keywords: پلیمریزاسیون اتیلن; Pyrazolyl-imine, anionic tridentate ligands; Chromium catalysts; Ethylene oligomerization; Molecular structure; Ethylene polymerization;
Keywords: پلیمریزاسیون اتیلن; Phenoxy-imine; FI catalyst; Ethylene polymerization; Catalytic activity; DFT;
Keywords: پلیمریزاسیون اتیلن; Nickel complex; Ethylene polymerization; Polyethylene wax
Keywords: پلیمریزاسیون اتیلن; 2,6-Bis(imino)pyridine iron; Zirconocene; Ethylene polymerization; Cyclic voltammetry; Differential pulse voltammetry;
Keywords: پلیمریزاسیون اتیلن; Acenaphthylene ligand; Ni(II) complex; Ethylene polymerization; Lesser branched polyethylene;
Keywords: پلیمریزاسیون اتیلن; 2,6-Bis(arylimino)ethyl pyridine iron complexes; Phenoxyimine complexes; Multinuclear complexes; Ethylene polymerization; Polyethylene;
Keywords: پلیمریزاسیون اتیلن; Hybrid observer; Sliding mode observer; Fuzzy logic; Estimation; Ethylene polymerization;
Keywords: پلیمریزاسیون اتیلن; Late transition metal catalyst; Ethylene polymerization; Nickel cyclopentadienyl complex
Keywords: پلیمریزاسیون اتیلن; Ethylene polymerization; Group 4 complexes; Homogeneous catalysis; Olefin polymerization; Tetra-azane ligands;
Keywords: پلیمریزاسیون اتیلن; Activation energies; Active centers number; Ethylene polymerization; Propagation rate constant; Supported Ziegler–Natta catalysts
Keywords: پلیمریزاسیون اتیلن; 2,3-Diiminobutane; Nickel complex; Ethylene polymerization; Polyethylene
Keywords: پلیمریزاسیون اتیلن; Titanium; Imidazolidin-2-iminato; Ethylene polymerization; Polymerization catalysts
Keywords: پلیمریزاسیون اتیلن; Complexes with heterocyclic ligands; Ethylene polymerization; Mononuclear complexes; Bimodal resins; Single-reactor technology;
Keywords: پلیمریزاسیون اتیلن; Ethylene polymerization; Metallocene; Olefin polymerization; Polyethylene; Titanium catalysts
Keywords: پلیمریزاسیون اتیلن; MOF; Chromium; Catalyst; Alkylaluminum; Ethylene polymerization
Keywords: پلیمریزاسیون اتیلن; Ethylene polymerization; Homogeneous catalyst; Chain transfer
Keywords: پلیمریزاسیون اتیلن; Ethylene polymerization; Multilayer graphene/polyethylene composites; Exfoliation
Tracking the reasons for the peculiarity of Cr/Al2O3 catalyst in ethylene polymerization
Keywords: پلیمریزاسیون اتیلن; Chromium; Alumina; Ethylene polymerization; Ancillary ligands; FT-IR spectroscopy; UV-Vis-NIR spectroscopy;
Reinforcement of Cr/silica catalysts by secondary deposition of silicate oligomers
Keywords: پلیمریزاسیون اتیلن; Ethylene polymerization; Phillips catalyst; Chromium catalyst; Catalyst porosity; Long-chain branching; Cr/silica; Polyethylene; Catalyst reinforcement; Silicate oligomers;
Effect of hydrogen on the number of active centers and the propagation rate constant at ethylene polymerization over titanium-magnesium Ziegler-Natta catalysts
Keywords: پلیمریزاسیون اتیلن; Ethylene polymerization; Number of active centers; Polymerization kinetics; Propagation rate constant; Ziegler-Natta catalysts;
Structural analysis of imino- and amino-pyridine ligands for Ni(II):Precatalysts for the polymerization of ethylene
Keywords: پلیمریزاسیون اتیلن; Nickel; Imino-pyridine ligand; Amino-pyridine ligand; X-ray structure; Ethylene polymerization; Catalysis;
A novel tridentate [ONS] binuclear titanium complex bearing oxo-bridged macrocyclic structure for ethylene polymerization
Keywords: پلیمریزاسیون اتیلن; Binuclear titanium complex; Ethylene polymerization; Salicylaldiminato tridentate ligand; Non-metallocene catalysts;
Steric factors on unsymmetrical O-hydroxyaryl N-Heterocyclic carbene ligands prevailing the stabilization of single stereoisomer of bis-ligated titanium complexes
Keywords: پلیمریزاسیون اتیلن; Titanium; Bidentate ligand; Unsymmetrical N-Heterocyclic carbene; Bis-ligated titanium complex; EthylEne polymerization;
Vanadium olefin polymerization catalysts: NMR spectroscopic characterization of V(III) intermediates
Keywords: پلیمریزاسیون اتیلن; Vanadium; Ethylene polymerization; NMR; Active species; bis(imino)pyridine; α-diimine;
Remote dibenzocycloheptyl-substitution of an iminotrihydroquinoline-nickel catalyst as a route to narrowly dispersed branched polyethylene waxes with alkene functionality
Keywords: پلیمریزاسیون اتیلن; Nickel complex; Ethylene polymerization; Unsaturated polyethylene waxes; Epoxidation;
Synthesis and structural analysis of niobium(V) complexes containing amine triphenolate ligands of the type, [NbCl(X)(O-2,4-R2C6H2-6-CH2)3N] (RÂ =Â Me, tBu; XÂ =Â Cl, CF3SO3), and their use in catalysis for ethylene polymerization
Keywords: پلیمریزاسیون اتیلن; Niobium; Amine triphenolate ligands; Ethylene polymerization; Catalysts; Polyethylene;
Active sites formation and their transformations during ethylene polymerization by the Phillips CrOx/SiO2 catalyst
Keywords: پلیمریزاسیون اتیلن; Phillips catalyst; Chromium oxide; Silica; Surface; Ethylene polymerization; Active site; Defect site; Mechanism; DFT; Cluster model;
Highly tunable porous organic polymer (POP) supports for metallocene-based ethylene polymerization
Keywords: پلیمریزاسیون اتیلن; Porous organic polymer (POP); Poly(2-hydroxyethylmethylacrylate-co-divinylbenzene); Ethylene polymerization; Metallocene catalyst;
Oxo-bridged azaallylzirconium complexes: Synthesis, characterization and ethylene polymerization behavior
Keywords: پلیمریزاسیون اتیلن; Azaallylzirconium; Oxo-bridged; Ethylene polymerization; Synthesis; Characterization;
Mechanisms for the effects of fluorine and α-diimine backbone structure on the catalyst behavior and catalyst deactivation in ethylene polymerization by Ni catalysts
Keywords: پلیمریزاسیون اتیلن; Late transition metal; Fluorinated nickel catalyst; Ethylene polymerization; Density functional theory (DFT);
Pre-reduction of the Phillips CrVI/SiO2 catalyst by cyclohexene: A model for the induction period of ethylene polymerization
Keywords: پلیمریزاسیون اتیلن; Phillips catalyst; Chromium; Induction period; Ethylene polymerization; Heterogeneous catalysis;
Ethylene polymerization by Cr(III) salts on acidic carriers
Keywords: پلیمریزاسیون اتیلن; Ethylene polymerization; Polyethylene; Phillips catalyst; Chromium catalyst; Solid acids; Acidic support;
Spin-dependent effects in ethylene polymerization with bis(imino)pyridine iron(II) complexes
Keywords: پلیمریزاسیون اتیلن; Ethylene polymerization; Spin-catalysis; Spin-orbit coupling; Bis(imine)pyridyl iron(II) complexes; Quantum-chemical calculations; Brookhart-Gibson catalytic cycle
Coordination compounds of titanium and zirconium with 6,6′-(piperazine-1,4-diyl)-bis-(2,4-di-tert-butylphenol) and study of their catalytic activity towards ethylene and 1-hexene polymerizations
Keywords: پلیمریزاسیون اتیلن; ONNO ligand; Group 4 metal complex; Crystal structure; Ethylene polymerization; 1-Hexene polymerization
Phosphinimino-amino supported complex: Synthesis, polymerization of ethylene and dearomatisation of pyridine
Keywords: پلیمریزاسیون اتیلن; Phosphinimino-amine ligand; Magnesium; Scandium; Ethylene polymerization; Dearomatisation of pyridine
Further studies on the effects of substituents at the Cp and salicyladiminato ligands of half-sandwich chromium(III) complexes on their catalytic properties for ethylene polymerization
Keywords: پلیمریزاسیون اتیلن; Chromium; Ethylene polymerization; Half-sandwich chromium catalyst; C–H activation
Kinetic features of ethylene polymerization over titanium-magnesium Ziegler-Natta catalysts: Effect of monomer concentration on the number of active centers and propagation rate constant
Keywords: پلیمریزاسیون اتیلن; Ethylene polymerization; Polymerization kinetics; Propagation rate constant; Number of active centers; Ziegler-Natta catalysts
Vanadium (IV), (V) coordination compounds with 8-hydroxyquinoline derivative: Synthesis, structure and catalytic activity in the polymerization of ethylene
Keywords: پلیمریزاسیون اتیلن; Coordination compounds; Vanadium; Ziegler–Natta catalysts; Ethylene polymerization; Polyethylene
Effect of surface hydroxylation on the catalytic activity of a Cr(II)/SiO2 model system of Phillips catalyst
Keywords: پلیمریزاسیون اتیلن; Phillips catalyst; Cr-doped porous silica glass; Ethylene polymerization; UV–Vis spectroscopy; FT-IR spectroscopy; CO probe molecule; Molecular modeling; DFT calculations
Structure-property-relationship studies with ethylene polymerization catalysts of Ti, Zr and V containing heterocyclic ligands
Keywords: پلیمریزاسیون اتیلن; Complexes with heterocyclic ligands; Ethylene polymerization; Structure-property-relationship; Bimodal resins; Single-reactor technology;
Highly substituted zirconium and hafnium cyclopentadienyl bifunctional β-diketiminate complexes – Synthesis, structure, and catalytic activity towards ethylene polymerization
Keywords: پلیمریزاسیون اتیلن; Zirconium; Hafnium; Cyclopentadienyl; β-Diketiminate ligand; Ethylene polymerization; Solid-state structure
Reprint of: Effect of Mo-modification over Phillips CrOx/SiO2 catalyst for ethylene polymerization
Keywords: پلیمریزاسیون اتیلن; Ethylene polymerization; Phillips catalyst; CrMo/Si catalyst; TREF;
Effect of Mo-modification over Phillips CrOx/SiO2 catalyst for ethylene polymerization
Keywords: پلیمریزاسیون اتیلن; Ethylene polymerization; Phillips catalyst; CrMo/Si catalyst; TREF;
A CFD-PBM model considering ethylene polymerization for the flow behaviors and particle size distribution of polyethylene in a pilot-plant fluidized bed reactor
Keywords: پلیمریزاسیون اتیلن; Pilot-plant fluidized bed reactor; Population balance model (PBM); Ethylene polymerization; Particle flow behaviors; Particle size distribution (PSD)
Beneficial influence of nanocarbon on the aryliminopyridylnickel chloride catalyzed ethylene polymerization
Keywords: پلیمریزاسیون اتیلن; Branching polyethylene; Carbon nanotubes; Ethylene polymerization; Graphene; 2-Iminopyridylnickel complex