Search Results - "Bredeau, S"
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Rheology, Processing, Tensile Properties, and Crystallization of Polyethylene/Carbon Nanotube Nanocomposites
Published in Macromolecules (14-07-2009)“…A nanocomposite sample was prepared by melt mixing a high density polyethylene (HDPE) with an in situ polymerized HDPE/multi wall carbon nanotube (MWNT)…”
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Tandem Action of Early−Late Transition Metal Catalysts for the Surface Coating of Multiwalled Carbon Nanotubes with Linear Low-Density Polyethylene
Published in Chemistry of materials (13-05-2008)“…The homogeneous surface coating of multiwalled carbon nanotubes with linear low-density polyethylenes, containing from 3 to 34 branches per 1000 carbon atoms,…”
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3
Ethylene-Norbornene Copolymerization by Rare-Earth Metal Complexes and by Carbon Nanotube-Supported Metallocene Catalysis
Published in Macromolecular symposia (01-01-2008)“…E-N copolymerization with a number of half-sandwich rare-earth metal compounds [M(η5-C₅Me₄SiMe₂R)(η1-CH₂SiMe₃)₂(L)] (M = Sc, Y, Lu) has been achieved. Mainly…”
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Thermal and Morphological Characterization of Nanocomposites Prepared by in-Situ Polymerization of High-Density Polyethylene on Carbon Nanotubes
Published in Macromolecules (21-08-2007)“…The morphology, nucleation, and crystallization of polyethylene/carbon nanotubes nanocomposites were studied. The nanocomposites were prepared by in-situ…”
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Thermal Fractionation and Isothermal Crystallization of Polyethylene Nanocomposites Prepared by in Situ Polymerization
Published in Macromolecules (25-03-2008)“…Nanocomposites of high-density polyethylene (HDPE) and carbon nanotubes (CNT) of different geometries (single wall, double wall, and multiwall; SWNT, DWNT, and…”
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Synthesis of Alkylidene-Bridged Cp/Phosphido Group 4 Metal ComplexesPrecursors of the “(CpCPR)M−Constrained-Geometry” Catalyst Family
Published in Organometallics (12-04-2004)“…Phosphide [PHR1]Li (R1 = cyclohexyl, phenyl) addition to the fulvenes (C5H4)CMe2 (1) and (C5H4)CHCMe3 (2) yields the corresponding phosphinoalkyl-substituted…”
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Structural Features of Me2Si-Bridged Cp/Phosphido Group 4 Metal Complexes, “CpSiP” Constrained-Geometry Ziegler−Natta Catalyst Precursors
Published in Organometallics (30-09-2002)“…Double deprotonation of [(C5Me4H)−SiMe2−PH(cyclohexyl)] (4) was achieved by treatment with n-butyllithium in THF/pentane to afford the dianionic ligand…”
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Intramolecular coupling of acetylenic groups of bis(alkynyl)phosphanes and silanes mediated by benzynezirconocene: a route to new mono- and tricyclic heterocycles
Published in Tetrahedron (02-02-2004)“…Benzo-zirconacyclohexadiene-phospha or silacyclobutene fused ring systems are easily prepared via a benzynezirconocene intermediate by means of thermolysis of…”
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Coupling of Benzynezirconocene with 1,4-Diphenyl-1,3-butadiyne
Published in Organometallics (30-10-2000)“…The thermolysis of diphenylzirconocene in the presence of 1,4-diphenyl-1,3-butadiyne to yield the seven-membered zirconacyclocumulene 1 via the intermediacy of…”
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Reactions of titanocene-bis(trimethylsilyl)ethyne complexes with diethynylsilane derivatives
Published in Journal of organometallic chemistry (15-05-2001)“…Titanocene complexes [Ti(η 5-C 5H 5− n Me n ) 2(η 2-Me 3SiCCSiMe 3)] ( n=0, 4 and 5) react uniformly with siladiynes R 2 2Si(CCR 1) 2, where R 1=Ph, and R…”
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Zirconocene [Cp 2Zr] synthon and benzynezirconocene complexes as tools in main group element chemistry
Published in Coordination chemistry reviews (01-12-1998)“…Interactions between zirconocene or benzyne zirconocene and unsaturated species incorporating main group elements lead to a variety of new metallaheterocycles…”
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