Results 111 to 120 of about 4,945 (173)
Preparation of Supported Metallocene Catalysts for Polymerization of Alfa-Olefins
[[abstract]]The morphology of a polyethlene particle produced by supported metallocene catalysts is strongly affected by the preparation method. The particles prepared by the pre-mixing method have a granular shape, large particle diametr, high bulk ...
林秋薰
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Metallocene technology in commercial applications
Second in the Metallocene series from PDL, this book focuses on the commercial use and process improvements of resins produced with metallocene, single site, and other modern catalytic methods.
Society of Plastics Engineers +2 more
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Citation: 'metallocene polymerization' in the IUPAC Compendium of Chemical Terminology, 5th ed.; International Union of Pure and Applied Chemistry; 2025. Online version 5.0.0, 2025. 10.1351/goldbook.09006 • License: The IUPAC Gold Book is licensed under Creative Commons Attribution-ShareAlike CC BY-SA 4.0 International for individual terms.
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Polymerization of allylbenzene with metallocene catalysts
Homopolymerization of allylbenzene was carried out with various metallocene/methylaluminoxane (MAO) catalysts. Different polymerization behavior was observed depending upon the catalysts empolyed.
Liu, JW +3 more
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Approaches to metallocene-bridged molecular hosts
The aim of this work was to investigate synthetic approaches to metallocene-bridged molecular hosts capable of binding and interacting with guest molecules, thereby offering routes to novel molecular-electronic devices.
Hamilton, Darren Gerald
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Metallocene-catalyzed polymers materials, properties, processing & markets
Society of Plastics Engineers +2 more
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Key intermediates in metallocene-and post-metallocene-catalyzed polymerization
The structures of intermediates formed upon the activation by methylaluminoxane (MAO) of a wide range of metallocene and post-metallocene catalysts of olefin polymerization were studied by 13C, 1H, and 19F NMR. For all metallocenes considered (L2ZrCl2 and L2TiCl2), under conditions similar to real polymerization conditions (Al/Zr > 200), two types of ...
Talsi, E. P. +4 more
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