Relevant bibliographies by topics / Ziegler-natta catalysi

Academic literature on the topic 'Ziegler-natta catalysi'

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Published: 10 March 2023

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Journal articles on the topic "Ziegler-natta catalysi"

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An, Meiru, Binran Cui, and Xintong Duan. "Preparation and applications of linear low-density polyethylene." Journal of Physics: Conference Series 2229, no. 1 (March 1, 2022): 012009. http://dx.doi.org/10.1088/1742-6596/2229/1/012009.

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Abstract Linear low-density polyethylene (LLDPE) is widely used in many fields like packaging and film due to its chemical resistance and high tensile strength. This review mainly introduces the preparations and applications of LLDPEs produced by Ziegler-Natta catalyst, metallocene-based catalyst, and late transition metal catalyst, respectively. The improved mechanical and conductivity properties of LLDPE by Ziegler-Natta catalysts, higher activity of the metallocene-based catalysts and high performance of LLDPE directly produced by late transition metal were highlighted. The enhancement of the resistance, flexibility, transparency properties, and yield is achieved using those catalysts and mild conditions. This also leads to more applications in electrical, medical, and surgical areas and can reach an industrial scale.
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Auriemma, Finizia, and Claudio De Rosa. "Theoretical investigation of (MgCl2)xpolynuclear species formed during preparation of MgCl2-supported Ziegler–Natta catalysts from solid solvates." Journal of Applied Crystallography 41, no. 1 (January 16, 2008): 68–82. http://dx.doi.org/10.1107/s0021889807054453.

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A novel approach for the study of the nature of the active species in Ziegler–Natta catalysis is described. This approach is based on the study of reliable structural models for disordered (MgCl2)xpolynuclear species which develop during the preparation of MgCl2-supported catalysts starting from MgCl2–Lewis-base adducts, and the calculation of X-ray diffraction patterns of these models. A method for the calculation of the X-ray powder diffraction patterns of the model structures is devised. This diffraction modelling method may be useful for the correct interpretation of the nature of some diffraction features in the X-ray diffraction patterns recorded during the structural evolution of MgCl2–Lewis-base adducts, which occurs in the preparation of the catalyst systems used for Ziegler–Natta polymerization of olefins.
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Zhou, Wei, Lei Zhong, and Wei Dong Li. "Progress in Development of Catalyst Systems for Coordinated Polymerization of Olefins." Advanced Materials Research 900 (February 2014): 11–14. http://dx.doi.org/10.4028/www.scientific.net/amr.900.11.

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The research progresses about polyolefin catalyst systems in recent years are summarized. Focusing on the type and properties of the catalytic polymerization of the olefin polymerization catalyst, including typical Ziegler-Natta catalysts, metallocene catalysts and post-transition metal catalyst system. Then the new post-transition metal catalyst is introduced.
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Liu, Zhaoxiang, and Haochen Zhang. "Ultra-high molecular weight polyethylene: preparation and applications." Journal of Physics: Conference Series 2229, no. 1 (March 1, 2022): 012006. http://dx.doi.org/10.1088/1742-6596/2229/1/012006.

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Abstract Ultra-high molecular weight polyethylene is a kind of popular engineering material because of its unique properties stemming from high molecular weights. Nowadays, the preparations and applications of this type of material are widely researched. This review mainly focuses on the preparation of ultra-high molecular weight polyethylene using three types of typical catalysts (heterogeneous Ziegler-Natta catalysts, Fujita’s catalysts and α-Diimine Nickel (II) catalysts) and applications in two significant areas (bulletproof membranes and lithium-ion batteries). Ziegler-Natta catalysts and Fujita’s catalysts favor the synthesis of linear ultra-high molecular weight polyethylene, but α-Diimine Nickel (II) catalysis favors β-hydride elimination which leads to branched products. Changes in steric, composition, activators, temperature and pressure will affect the tendency towards different mechanisms and influence structures and properties of final products.
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Govindaswamy, Padavattan, Emiko Wada, Hiroyuki Kono, Toshiya Uozumi, and Hideo Funabashi. "Propylene Polymerization Performance with Ziegler-Natta Catalysts Combined with U-Donor and T01 Donor as External Donor." Catalysts 12, no. 8 (August 5, 2022): 864. http://dx.doi.org/10.3390/catal12080864.

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In propylene (C3) polymerization with Ziegler-Natta catalyst, not only internal donor but also external donor is very important to make isotactic polypropylene (PP) with higher yield. Most propylene-based polymers have been commercially produced with Ziegler-Natta catalysts combined with dialkyl-dialkoxy silane compounds (R2Si(OR)2) such as C-donor, P-donor, and D-donor as external donors. In this paper, we will introduce the propylene polymerization performance with aminosilane compounds, i.e., diethylamino triethoxy silane (U-donor) and bis(ethylamino) di-cyclopentyl silane (T01 donor), as external donor in Ziegler–Natta catalyst. The polymerization screening experiments were conducted using some triethoxyalkylsilanes compounds (1–7) and performances were compared with U-donor. The polymerization results of the binary donor system show improvement in stereoregularity. These aminosilane compounds exhibit high hydrogen response in propylene polymerization and high copolymerization performance of propylene (C3) and ethylene (C2) in ICP production compared with dialkyl-dialkoxy silane compounds. While using methanol as an additive along with external electron donor, as a serendipitous, the copolymerization activity, block ratio, EPR (ethylene-propylene rubber) content improve significantly for U-donor as compared with T01 donor and C-donor.
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6

Wang, Jing, Xiao Yan Liu, Jun Ji Jia, Xu Chen, and Bo Chao Zhu. "Study of Ziegler-Natta /Metallocene Hybrid Catalyst on Pilot Device." Advanced Materials Research 396-398 (November 2011): 8–12. http://dx.doi.org/10.4028/www.scientific.net/amr.396-398.8.

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In this work, Ziegler-Natta/Metallocene hybrid catalyst (Z-M) was prepared magnifying. The activity and copolymerization behavior of the catalyst were evaluated through 10L model device. Model experiment results confirmed that the catalyst was suitable for Spheripol-II PP pilot device. Subsequently, pilot experiment was carried out on 75 kgPP/h Spheripol-II PP pilot device. SP179 which was prepared by traditional Ziegler-Natta catalyst was used as a reference object. Pilot experiment results showed that: Z-M hybrid catalyst demonstrated good activity and copolymerization properties. The resultant polypropylene in-reactor alloys have better impact strength and flowability than SP179. These alloys showed good stiffness-toughness balance. The impact strength and the flexural modulus of the best alloy was 50 kJ/m2 at 23 °C and 848 MPa, respectively. The other performances were similar to that of SP179. But Z-M hybrid catalyst required lower feed ratio of ethylene than the traditional Ziegler-Natta catalyst for SP179.
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Oleshko, V., P. Crozier, R. Cantrell, and A. Westwood. "In Situ and Ex Situ Microscopic Study of Propylene Polymerization With Heterogeneous Mgcl2-Supported Ziegler-Natta Catalysts." Microscopy and Microanalysis 6, S2 (August 2000): 33–34. http://dx.doi.org/10.1017/s1431927600032657.

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The large-scale commercial production of polyolefins by catalytic Ziegler-Natta polymerization have stimulated the development of the third, fourth and fifth generation heterogeneous catalysts comprising high surface area defective MgCl2 with TiCl4, electron donors, and AlR3-co-catalysts. In spite of intensive research over the years, the present level of understanding of the catalysts is still incomplete because of their complex composition leading to a multitude of local active site environments. The aim of this work is to provide a new insight into the process via in situ video microscopy of gas phase propylene polymerization over MgCl2-supported Ziegler-Natta catalysts combined with ex situ characterization by light and electron microscopy techniques (SEM, TEM, HRTEM, STEM, PEELS and windowless EDX). Procedures for catalyst synthesis are described elsewhere. The catalysts were stored in a dry box under a He atmosphere (<lppm H2O/O2). Samples were transferred to specimen holders in the dry box and then transferred into the microscopes under high purge N2 conditions to prevent poisoning of the catalysts by air and moisture.
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Varshouee, Gholam Hossain, Amir Heydarinasab, Ali Vaziri, and Seyed Mehdi Ghafelebashi Zarand. "A Mathematical Model for Investigating the Effect of Reaction Temperature and Hydrogen Amount on the Catalyst Yield during Propylene Polymerization." Kemija u industriji 68, no. 7-8 (2019): 269–80. http://dx.doi.org/10.15255/kui.2018.048.

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In this study, the effect of reaction temperature and hydrogen amount, as the most effective process variables on the Ziegler-Natta catalysts yield during propylene polymerization, was investigated with the aid of a validated mathematical model. The approach applied in this modelling was the &lt;i&gt;polymer moment balance technique&lt;/i&gt; (&lt;i&gt;population balance approach&lt;/i&gt;) derived from the statistics expected value. The model was coded in MATLAB&lt;sup&gt;®&lt;/sup&gt; &amp; Simulink&lt;sup&gt;®&lt;/sup&gt;, and then validated by experimental data coming from a laboratory-scale reactor. The main target of this study was to gain considerable insight into Ziegler-Natta catalyst performance against variables change. The model might be applicable for catalyst makers to evaluate and improve their catalysts, and could also be useful for process chemical engineers to easily operate the plant, replace new catalyst, optimise process conditions, generate new formulation for a new grade, and use maximum catalytic potential. Accordingly, the model could be applied in basic and applied research in this field.
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Zhang, He-xin, Byeong-Gwang Shin, Dong-Eun Lee, and Keun-Byoung Yoon. "Preparation of PP/2D-Nanosheet Composites Using MoS2/MgCl2- and BN/MgCl2-Bisupported Ziegler–Natta Catalysts." Catalysts 10, no. 6 (May 27, 2020): 596. http://dx.doi.org/10.3390/catal10060596.

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Polypropylene/molybdenum disulfied (PP/MoS2) and Polypropylene/hexagonal boron nitride (PP/hBN) nanocomposites with varying concentration (0–6 wt %) were fabricated via in situ polymerization using two-dimensional (2D)-nanosheet/MgCl2-supported Ti-based Ziegler–Natta catalysts, which was prepared through a novel coagglomeration method. For catalyst preparation and interfacial interaction, MoS2 and hBN were modified with octadecylamine (ODA) and octyltriethoxysilane (OTES), respectively. Compared with those of pristine PP, thermal stability of composites was 70 °C higher and also tensile strength and Young’s modulus of the composites were up to 35% and 60% higher (even at small filler contents), respectively. The alkyl-modified 2D nanofillers were characterized by strong interfacial interactions between the nanofiller and the polymer matrix. The coagglomeration method employed in this work allows easy introduction and content manipulation of various 2D-nanosheets for the preparation of 2D-nanosheet/MgCl2-supported Ti-based Ziegler–Natta catalysts.
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Jiang, Tao, and Xiang Lu Gao. "Preparation of Polyethylene with Vanadium/Titanium Bi-Metal Ziegler-Natta Catalysts." Applied Mechanics and Materials 665 (October 2014): 335–38. http://dx.doi.org/10.4028/www.scientific.net/amm.665.335.

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The catalyst with magnesium chloride supported vanadium/titanium bimetallic Ziegler-Natta catalysts has been prepared. The effects of V/Ti molar ratio and dosage of α-olefin on catalytic activity of ethylene polymerization were investigated. Gel permeation chromatography (GPC),13C-NMR spectra and differential scanning calorimetry (DSC) analysis were performed to characterize the polymers. The results indicated that the bimetallic catalyst system produced PE with broad and bimodal MWD.
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Dissertations / Theses on the topic "Ziegler-natta catalysi"

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Wu, Long. "Ethylene polymerization over morphology-controlled Ziegler-Natta catalysts." Thesis, National Library of Canada = Bibliothèque nationale du Canada, 1999. http://www.collectionscanada.ca/obj/s4/f2/dsk1/tape8/PQDD_0016/NQ46947.pdf.

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Dai, Shuanghua Patrick. "X-ray scattering and thermal analysis study of isotactic polypropylene /." Thesis, Connect to Dissertations & Theses @ Tufts University, 2000.

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Thesis (Ph.D.)--Tufts University, 2000.
Submitted to the Dept. of Physics. Adviser: Peggy Cebe. Includes bibliographical references (leaves 246-251). Access restricted to members of the Tufts University community. Also available via the World Wide Web;
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Humbert, Matthieu. "Réactivité et Spectroscopies pour caractériser l'effet des acides de Lewis en Catalyse de Polymérisation Ziegler-Natta." Thesis, Lyon, 2019. http://www.theses.fr/2019LYSE1352.

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La compréhension de la structure des sites actifs en catalyse Ziegler-Natta de polymérisation des oléfines reste un challenge académique et industriel. Récemment, l’utilisation des acides de Lewis lors de la préparation de catalyseurs Ziegler-Natta a permis d’observer des gains d’activité lors de la polymérisation de l’éthylène (et des α-oléfines). Pour comprendre l’effet bénéfique de ces acides de Lewis, nous avons développé des méthodes spectroscopiques, RMN du solide en particulier, en étudiant les différents noyaux observables au voisinage du centre actif. Dans un premier temps, différents traitements par des acides de Lewis ont été effectués sur un précatalyseur solide Ziegler-Natta natif (TiCl4/MgCl2/bases de Lewis : THF ou EtOH) et représentatif des catalyseurs utilisés dans l’industrie. Ces acides de Lewis augmentent l’activité en polymérisation, en particulier pour BCl3, sans modifier les propriétés physico-chimiques des polymères. En variant les conditions de polymérisation, nous avons pu montrer que l’effet de l’acide de Lewis consistait à révéler de nouveaux sites actifs de même nature que ceux présents à la surface du précatalyseur natif. Dans un deuxième temps, des précatalyseurs Ziegler-Natta traités ou non par BCl3 ont été caractérisés par spectroscopie RMN du solide. La réaction des acides de Lewis avec les bases de Lewis présentes sur le support MgCl2 activé a été mise en évidence. L’étape d’activation par réaction du précatalyseur avec un organométallique de l’aluminium (étape d’alkylation) s’accompagnant d’une réduction du titane (IV) en titane (III), noyau paramagnétique, a également fait l’objet d’une étude spectroscopique des espèces paramagnétiques afin d’observer les précurseurs des sites actifs de polymérisation avant l’ajout d’éthylène. Enfin, dans un contexte plus exploratoire, l’utilisation d’acides de Lewis a été étendue à la catalyse Ziegler-Natta au fer découverte récemment au C2P2. Dans ce cas, un pré-traitement par BCl3 a également été utilisé pour rendre actifs des précatalyseurs FeCl2/MgCl2/base de Lewis n’ayant aucune activité en polymérisation lorsqu’ils sont activés classiquement par des organométalliques de l’aluminium. Des activités en polymérisation se rapprochant d’un précatalyseur Ziegler-Natta classique à base de titane ont été observées. Peu de différences en polymérisation de l’éthylène sont à souligner hormis une excellente activité de ces nouveaux précatalyseurs ferreux à température ambiante (20 °C). L’étude spectroscopique permet de mettre en lumière la complexation du FeCl2 avec le THF à la surface du précatalyseur et le changement de degré d’oxydation du Fer après alkylation
The understanding of active sites structure in Ziegler-Natta catalysis remains academically and industrially challenging. Recently, the use of Lewis acids during the preparation of Ziegler-Natta catalysts has led to activity enhancements in ethylene (and α-olefin) polymerization. Under these optimal activity conditions and to assess the Lewis-acid role, we have developed spectroscopic methods, in particular solid-state-NMR, using different observable nuclei at the active-center vicinity. Various treatments by Lewis acids were first performed on a native and industrially relevant Ziegler-Natta precatalyst (TiCl4/MgCl2/Lewis bases: THF or EtOH). These Lewis acids lead to an increase of activity in polymerization, in particular BCl3, without any modification of polymer properties. By varying polymerization conditions, we have shown that Lewis acid pre-treatments reveal new active sites identical to the ones inherently present at the native precatalyst surface. BCl3 pre-treatment on Ziegler-Natta precatalysts was then monitored by solid-state-NMR spectroscopy. The reaction between Lewis acid and Lewis bases from “activated”-MgCl2 support has been evidenced. The activation step by reaction between precatalyst and an organoaluminium compound (alkylation step accompanied by a reduction of titanium (IV) to paramagnetic titanium (III)), has also been studied by spectroscopic on paramagnetic species in order to observe preactive-site formation in olefin polymerization before ethylene introduction. Finally, in a more exploratory context, BCl3 pre-treatment has been used to activate (FeCl2/MgCl2/Lewis-base: THF) precatalysts, which are originally inactive when contacted with organoaluminium compounds. Activities comparable to titanium-based Ziegler-Natta precatalysts are subsequently observed. No major differences in ethylene polymerization were noticed except that these Iron-based precatalysts retain an excellent activity at room temperature. The spectroscopic study allows to highlight the FeCl2 complexation with THF at the precatalyst surface and the modification of Iron oxidation state after alkylation
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Bertrand, Pascale. "Modélisation de la polymérisation de l'éthylène par catalyse Ziegler-Natta." Vandoeuvre-les-Nancy, INPL, 1988. http://www.theses.fr/1988NAN10080.

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Le modèle présenté est fondé sur une approche typique du génie des procédés en ce sens qu'il fait intervenir de pseudo-espèces chimiques représentant le structure du polymère. Les pseudo-espèces chimiques utilisées sont les moments de la distribution des masses moléculaires, le taux de branches courtes, le taux de doubles liaisons et la quantité de polymères produit. Un schéma cinétique faisant intervenir ces espèces est élaboré
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Bierwagen, Erik Paul Goddard William A. Goddard William A. "Computational studies of Ziegler-Natta catalysis and concurrent resonance computations /." Diss., Pasadena, Calif. : California Institute of Technology, 1995. http://resolver.caltech.edu/CaltechETD:etd-09112007-104050.

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Hajela, Sharad Bercaw John E. "Synthetic, structural, and mechanistic studies of homogeneous Ziegler-Natta catalysis /." Diss., Pasadena, Calif. : California Institute of Technology, 1995. http://resolver.caltech.edu/CaltechETD:etd-10052007-131102.

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Bertrand, Pascale. "Modélisation de la polymérisation de l'éthylène par catalyse Ziegler-Natta." Grenoble 2 : ANRT, 1988. http://catalogue.bnf.fr/ark:/12148/cb37611906c.

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Gaschard-Pasquet, Véronique. "Synthèse contrôlée de copolymères éthylène-butène par catalyse Ziegler-Natta bisupportée." Lyon 1, 1985. http://www.theses.fr/1985LYO10508.

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Les catalyseurs mis au point comportent un double support silice-chlorure de mg qui confere au catalyseur une bonne stabilite granulometrique. La caracterisation des polymeres obtenus montre que ceux-ci sont relativement homogenes et s'approchent de la definition d'un bon "polyethylene basse densite lineaire". Il semble que l'addition d'une base de lewis permette dans certain cas de controler la qualite du produit
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MARTINSKY, CYRIL. "Etude theorique de la reaction de ziegler-natta en catalyse heterogene." Paris 6, 2000. http://www.theses.fr/2000PA066312.

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Ce memoire est dedie a l'etude theorique du catalyseur de ziegler-natta solide. Une etude de la structure et de la reactivite des complexes ticl n, seuls ou couples (dimerisation, addition de ticl n 1ch 3 et complexation avec le chlorure de magnesium), a ete prealablement effectuee. La dimerisation s'effectue par la donation des paires libres du chlore au centre metallique, et on obtient des structures dans lesquelles le chlore se trouve en position pontante entre les deux atomes de titane. Notre etude a egalement montre que le groupement ch 3 pouvait se trouver aussi en position pontante entre les deux metaux, et que ces structures comptaient generalement parmi les plus stables. Ces calculs ont ete realises a l'aide des programmes gaussian 94 et 98. Cette etude preliminaire constitue une base pour l'etude periodique du catalyseur de ziegler-natta solide. Nous avons modelise, a l'aide du programme vasp (vienna ab initio simulation package), la structure des sites actifs, formes par les chlorures de titane, deposes sur les surfaces periodiques du chlorure de magnesium. Les resultats de cette etude periodique valident les structures presentees dans l'etude sur les complexes, et sont en accord avec les mesures experimentales exafs (extended x-ray absorption fine structure). Nous presentons egalement une analyse topologique par la fonction elf (electron localization function) des clusters fe 3(co) 1 2, dans le cadre de l'etude sur la liaison metal-metal. Ce memoire s'acheve par la presentation du programme crysview, developpe au cours de cette these, et visant a la conception et a la manipulation graphique de modeles moleculaires. Ce programme a ete completement acheve et largement utilise dans la realisation des modeles periodiques, s'inscrivant ainsi parfaitement dans le cadre de cette these.
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Gomez-Journaud, Corinne. "Mécanismes de la polymérisation du propylène par catalyse Ziegler-Natta hétérogène." Lyon 1, 1994. http://www.theses.fr/1994LYO10043.

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L'etude de la catalyse ziegler-natta heterogene supportee sur mgcl#2 a accompagne l'evolution des systemes industriels. J'ai donc voulu dans ce memoire de these reprenant les idees fortes du laboratoire, expliciter differents mecanismes moleculaires comme le modele du site ou l'activation-desactivation du site. Ces etudes nous ont donc amene a proposer un modele de site actif: complexe titane: aluminium ponte qui est chelate par les deux oxygenes d'un dialkoxysilane afin de rigidifier la structure et de controler steriquement l'acces du monomere par encombrement de la lacune du titane par un groupe alkyle encombrant. L'elaboration de catalyseurs preformes a constitue une avancee dans l'obtention de catalyseurs monocomposants performants. L'emploi de silanes utilises industriellement comme le cyclohexylmethyldimethoxysilane nous a permis de montrer la faisabilite d'une telle synthese. Ces catalyseurs ont ete testes dans le propylene liquide et leurs bonnes performances nous ont conforte dans l'idee que nous nous faisons du site actif. Cette premiere partie nous a permis de renforcer notre theorie: la formation du site actif passe par un complexe ternaire aluminium: titane: base de lewis externe. Nous avons alors elabore un schema de site actif qui soit en accord avec le portrait robot que nous avons pu dresser a partir des differentes connaissances acquises. L'outil informatique nous a permis d'obtenir des dessins avec des donnees purement geometriques, ce qui nous a montre la coherence du mecanisme que nous proposons pour le controle de la stereoselectivite. La deuxieme partie de ce memoire de these a ete consacree aux phenomenes d'activation et de desactivation des catalyseurs heterogenes de quatrieme generation. La formation d'un complexe allylique permet d'expliquer les differents phenomenes de blocage et de deblocage du site actif
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Books on the topic "Ziegler-natta catalysi"

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Nugent, Nicholas. Novel homogeneous ziegler-natta catalyst. Birmingham: University of Birmingham, 1995.

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International, Symposium on Recent Developments in Olefin Polymerization Catalysts (1989 Tokyo Japan). Catalytic olefin polymerization: Proceedings of the International Symposium on Recent Developments in Olefin Polymerization Catalysts, Tokyo, October 23-25, 1989. Tokyo: Kodansha, 1990.

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Schmitt, Maja. Novel homogeneous ziegler-natta catalysts. Birmingham: University of Birmingham, 1992.

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Heterogeneous kinetics: Theory of Ziegler-Natta-Kaminsky polymerization. Tokyo: Kodansha, 2004.

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Karl, Ziegler, Fink G. 1939-, Mülhaupt R. 1954-, and Brintzinger H. H. 1935-, eds. Ziegler catalysts: Recent scientific innovations and technological improvements. Berlin: Springer-Verlag, 1995.

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Al-Arifi, A. S. N. Copolymerization studies using Ziegler-Natta catalysts. Manchester: UMIST, 1994.

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O, Nuyken, and Anwander R, eds. Neodymium based Ziegler catalysts: Fundamental chemistry. Berlin: Springer, 2006.

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Przybyla, Christian. [ Alpha]-Olefin-Homo- und Copolymerisation mit trägerfixierten Metallocen-Zieger-Katalysatoren: Kinetische Analyse und Untersuchung des Polymerwachstumsprozesses. Aachen: Verlag Mainz, 1999.

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Isospecific polymerization of olefins with heterogeneous Ziegler-Natta catalysts. New York: Springer-Verlag, 1985.

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Sobhanmanesh, K. Copolymerization studies using homogeneous ziegler-natta and metallocene catalysis. Manchester: UMIST, 1996.

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Book chapters on the topic "Ziegler-natta catalysi"

1

Mülhaupt, R. "Ziegler-Natta catalysis and propylene polymerization." In Polymer Science and Technology Series, 896–920. Dordrecht: Springer Netherlands, 1999. http://dx.doi.org/10.1007/978-94-011-4421-6_122.

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Wilson, S. E., W. L. Callender, and R. C. Job. "Stereochemical Control in Ziegler-Natta Catalysts." In Advances in Polyolefins, 171–78. Boston, MA: Springer US, 1987. http://dx.doi.org/10.1007/978-1-4757-9095-5_14.

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Kissin, Y. V. "Stereospecificity of Heterogeneous Ziegler-Natta Catalysts." In Isospecific Polymerization of Olefins, 221–321. New York, NY: Springer New York, 1985. http://dx.doi.org/10.1007/978-1-4612-5084-5_3.

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Cheng, Ruihua, Zhen Liu, Lei Zhong, Xuelian He, Pengyuan Qiu, Minoru Terano, Moris S. Eisen, Susannah L. Scott, and Boping Liu. "Phillips Cr/Silica Catalyst for Ethylene Polymerization." In Polyolefins: 50 years after Ziegler and Natta I, 135–202. Berlin, Heidelberg: Springer Berlin Heidelberg, 2013. http://dx.doi.org/10.1007/12_2013_222.

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Muñoz-Escalona, A., J. G. Hernández, J. A. Gallardo, and A. Sustic. "Particle Control of Supported Ziegler-Natta Catalysts." In Advances in Polyolefins, 179–201. Boston, MA: Springer US, 1987. http://dx.doi.org/10.1007/978-1-4757-9095-5_15.

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Fink, Gerhard. "Contributions to the Ziegler–Natta Catalysis: An Anthology." In Polyolefins: 50 years after Ziegler and Natta I, 1–35. Berlin, Heidelberg: Springer Berlin Heidelberg, 2013. http://dx.doi.org/10.1007/12_2013_225.

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Cheng, Ruihua, Zhen Liu, Lei Zhong, Xuelian He, Pengyuan Qiu, Minoru Terano, Moris S. Eisen, Susannah L. Scott, and Boping Liu. "Erratum to: Phillips Cr/Silica Catalyst for Ethylene Polymerization." In Polyolefins: 50 years after Ziegler and Natta I, 253–54. Berlin, Heidelberg: Springer Berlin Heidelberg, 2013. http://dx.doi.org/10.1007/12_2013_259.

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Chien, James C. W. "Most Advanced Magnesium Chloride Supported Ziegler—Natta Catalyst." In ACS Symposium Series, 27–55. Washington, DC: American Chemical Society, 1992. http://dx.doi.org/10.1021/bk-1992-0496.ch002.

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Novokshonova, Lyudmila A., and Vladimir A. Zakharov. "Kinetics of Olefin Polymerization and Active Sites of Heterogeneous Ziegler–Natta Catalysts." In Polyolefins: 50 years after Ziegler and Natta I, 99–134. Berlin, Heidelberg: Springer Berlin Heidelberg, 2013. http://dx.doi.org/10.1007/12_2013_227.

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Sinha, Akhoury Sudhir Kumar, and Umaprasana Ojha. "Evolution of Ziegler-Natta Catalysts for Polymerization of Olefins." In Catalysis for Clean Energy and Environmental Sustainability, 675–705. Cham: Springer International Publishing, 2021. http://dx.doi.org/10.1007/978-3-030-65021-6_21.

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Conference papers on the topic "Ziegler-natta catalysi"

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Salmahaminati and Jumina. "Synthesis of polypropylene from 1-propanol using AlCl3 Ziegler-Natta catalyst." In 4TH INTERNATIONAL CONFERENCE ON FUNDAMENTAL AND APPLIED SCIENCES (ICFAS2016). Author(s), 2016. http://dx.doi.org/10.1063/1.4968076.

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Xing, Zhaoliang, Chong Zhang, He Huang, Hui Liu, Xiangyu Zhang, Yu Xiao, Yinghao Qi, Tao Jiang, and Jian Li. "Constructing spherical Ziegler-Natta catalyst through an emulsion process for ethylene polymerization." In MATERIALS SCIENCE, ENERGY TECHNOLOGY AND POWER ENGINEERING III (MEP 2019). AIP Publishing, 2019. http://dx.doi.org/10.1063/1.5125362.

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Wang, Jingbo, Markus Gahleitner, Peter Denifl, Pauli Leskinen, and Johanna Lilja. "Impact of a Non-Phthalate Based Internal Donor on the Polymerization Behaviour of a Novel Ziegler - Natta Catalyst." In The 5th World Congress on Mechanical, Chemical, and Material Engineering. Avestia Publishing, 2019. http://dx.doi.org/10.11159/iccpe19.103.

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Solli, Kjell-Arne, Martin Ystenes, and Piotr Sobota. "FTIR studies of titanium tetrachloride and magnesium dichloride complexes with aromatic esters relevant to Ziegler-Natta catalysts." In Luebeck - DL tentative, edited by Herbert M. Heise, Ernst H. Korte, and Heinz W. Siesler. SPIE, 1992. http://dx.doi.org/10.1117/12.56328.

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You might also be interested in the extended bibliographies on the topic 'Ziegler-natta catalysi' for particular source types:
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