Insertion Polymerization

Insertion Polymerization PDF Author: Walter Spaleck
Publisher: John Wiley & Sons
ISBN: 9783527303359
Category : Science
Languages : en
Pages : 286

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Book Description
Catalytic olefin insertion polymerization has undergone dramatic changes in recent years, from both scientific and commerical points of view. The boundaries originally determined by Karl Ziegler have finally been exceeded and insertion polymerization is now a commercially attractive process and environmentally sound. On September 28 and 29, 2000, BASF AG hosted the Conference on Insertion Poymerization in Ludwigshafen, Germany. Experts from around the world gathered to present and discuss the state-of -the-art in insertion polymerization, with special emphasis on recent scientific breakthroughs, industrial applications and future prospects. This volume of Macromolecular Symposia contains many of the papers presented and provides an overview of the current state and predicted directions of insertion polymerization research and technology.

Insertion Polymerization

Insertion Polymerization PDF Author: Walter Spaleck
Publisher: John Wiley & Sons
ISBN: 9783527303359
Category : Science
Languages : en
Pages : 286

Get Book Here

Book Description
Catalytic olefin insertion polymerization has undergone dramatic changes in recent years, from both scientific and commerical points of view. The boundaries originally determined by Karl Ziegler have finally been exceeded and insertion polymerization is now a commercially attractive process and environmentally sound. On September 28 and 29, 2000, BASF AG hosted the Conference on Insertion Poymerization in Ludwigshafen, Germany. Experts from around the world gathered to present and discuss the state-of -the-art in insertion polymerization, with special emphasis on recent scientific breakthroughs, industrial applications and future prospects. This volume of Macromolecular Symposia contains many of the papers presented and provides an overview of the current state and predicted directions of insertion polymerization research and technology.

Trends and Perspectives in Polymer Science and Technology

Trends and Perspectives in Polymer Science and Technology PDF Author: Antonio Roviello
Publisher: Wiley-VCH
ISBN: 9783527315178
Category : Technology & Engineering
Languages : en
Pages : 236

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Book Description
This book contains contributions to the Symposium of the Italian Macromolecules Science and Technology Association (AIM). This conference, which takes place every two years in various Italian cities, represents the most important gathering for the AIM members. The 17th AIM Symposium held in Naples in 2005 celebrated the 30th AIM anniversary. The symposium covered the following topics: Synthesis and modifications of polymers; structure, properties and macromolecular architecture; polymers for biomedical applications; functional polymers and polymers for special uses; biopolymers.

Handbook of Transition Metal Polymerization Catalysts

Handbook of Transition Metal Polymerization Catalysts PDF Author: Ray Hoff
Publisher: John Wiley & Sons
ISBN: 1119242150
Category : Technology & Engineering
Languages : en
Pages : 764

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Book Description
Including recent advances and historically important catalysts, this book overviews methods for developing and applying polymerization catalysts – dealing with polymerization catalysts that afford commercially acceptable high yields of polymer with respect to catalyst mass or productivity. • Contains the valuable data needed to reproduce syntheses or use the catalyst for new applications • Offers a guide to the design and synthesis of catalysts, and their applications in synthesis of polymers • Includes the information essential for choosing the appropriate reactions to maximize yield of polymer synthesized • Presents new chapters on vanadium catalysts, Ziegler catalysts, laboratory homopolymerization, and copolymerization

Metal-Catalyzed Polymerization

Metal-Catalyzed Polymerization PDF Author: Samir Chikkali
Publisher: CRC Press
ISBN: 1351649957
Category : Science
Languages : en
Pages : 188

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Book Description
The proposed book focusses on metal mediated/catalyzed “controlled/living radical polymerization” (CRP/LRP) methods. It surveys a wide variety of catalyzed polymerization reactions, making it essentially a “one stop” review in the field. A significant contribution to polymer science is “metathesis polymerization” discovered by Grubbs and others. The book will cover various metathesis polymerization methods and implications in polymer industry.

Late Transition Metal Polymerization Catalysis

Late Transition Metal Polymerization Catalysis PDF Author: Bernhard Rieger
Publisher: John Wiley & Sons
ISBN: 3527605266
Category : Technology & Engineering
Languages : en
Pages : 345

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Book Description
At the start of the 1950s, Ziegler and Natta discovered that simple metallorganic catalysts are capable of transforming olefins into linear polymers with highly ordered structures. This pioneering discovery was recognized with a Nobel Prize in 1963. In the 80s and 90s, the development of molecular defined metallocenes led to a renaissance for non-polar polyolefin materials. Designer catalysts allowed a greater precision in defining properties of the material. The past 10 years have seen the discovery of new catalysts based on late transition metals, which allow the combination of polar monomers with non-polar olefins and thus lead to innovative materials. Here, the world's leading authors from industry and academia describe the latest developments in this fascinating field for the first time in such comprehensive detail. In so doing, they introduce readers systematically to the basic principles and show how these new catalysts can effectively be used for polymerization reactions. This makes the book an ideal and indispensable reference for specialists, advanced students, and scientists of various disciplines dealing with research into catalysts and materials science.

Stereoselective Polymerization with Single-Site Catalysts

Stereoselective Polymerization with Single-Site Catalysts PDF Author: Lisa S. Baugh
Publisher: CRC Press
ISBN: 142001708X
Category : Science
Languages : en
Pages : 698

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Book Description
New synthetic techniques allow chemists to modify polymer microstructures more precisely than ever, making it possible to design materials that meet increasingly demanding performance requirements. Written and edited by experts in the field, Stereoselective Polymerization with Single-Site Catalysts reviews how the relative stereochemistry of

Alkene Polymerization Reactions with Transition Metal Catalysts

Alkene Polymerization Reactions with Transition Metal Catalysts PDF Author: Yury Kissin
Publisher: Elsevier
ISBN: 0080557996
Category : Technology & Engineering
Languages : en
Pages : 607

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Book Description
During the past 30 years, the field of alkene polymerization over transition metal catalysts underwent several major changes:1. The list of commercial heterogeneous Ziegler-Natta catalysts for the synthesis of polyethylene and stereoregular polyolefins was completely renewed affording an unprecedented degree of control over the polymer structure.2. Research devoted to metallocene and other soluble transition-metal catalysis has vastly expanded and has shifted toward complexes of transition metals with multidentate ligands.3. Recent developments in gel permeation chromatography, temperature-rising fractionation, and crystallization fractionation provided the first reliable information about differences between various active centers in transition-metal catalysts.4. A rapid development of high-resolution 13C NMR spectroscopy resulted in greatly expanded understanding of the chemical and steric features of polyolefins and alkene copolymers. These developments require a new review of all aspects of alkene polymerization reactions with transition-metal catalysts. The first chapter in the book is an introductory text for researchers who are entering the field. It describes the basic principles of polymerization reactions with transition-metal catalysts, the types of catalysts, and commercially manufactured polyolefins. The next chapter addresses the principal issue of alkene polymerization catalysis: the existence of catalyst systems with single and multiple types of active centers. The subsequent chapters are devoted to chemistry and stereochemistry of elemental reaction steps, structures of catalyst precursors and reactions leading to the formation of active centers, kinetics of polymerization reactions, and their mechanisms.The book describes the latest commercial polymerization catalysts for the synthesis of polyethylenes and polypropylene The book provides a detailed description of the multi-center nature of commercial Ziegler-Natta catalysts. The book devotes specialized chapters to the most important aspects of transition metal polymerization catalysts: the reactions leading to the formation of active centers, the chemistry and stereochemistry of elemental polymerization steps, reaction kinetics, and the polymerization mechanism. The book contains an introductory chapter for researchers who are entering the field of polymerization catalysis. It describes the basic principles of polymerization reactions with transition-metal catalysts and the types of commercially manufactured polyolefins and copolymersThe book contains over 2000 references, the most recent up to end of 2006.

Metalorganic Catalysts for Synthesis and Polymerization

Metalorganic Catalysts for Synthesis and Polymerization PDF Author: Walter Kaminsky
Publisher: Springer Science & Business Media
ISBN: 3642601782
Category : Technology & Engineering
Languages : en
Pages : 674

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Book Description
45 years after the discovery of transition metals and organometallics as cocatalysts for the polymerization of olefins and for organic synthesis, these compounds have not lost their fascination. The birthday of Karl Ziegler, the great pioneer in this metalorganic catalysis, is now 100 years ago. Polyolefins and polydienes produced by Ziegler-Natta catalysis are the most important plastics and elastomers. New impulses for the polymerization of olefins have been brought about by highly active metallocenes and other single site catalysts. Just by changing the ligands of the organometallic compounds, the structure of the polymers produced can be tailored in a wide manner. In invited lectures and posters, relevant aspects of the metalorganic catalysts for synthesis and polymerization are discussed in this book. This includes mechanism and kinetics, stereochemistry, material properties, and industrial applications.

Organometallic Reactions and Polymerization

Organometallic Reactions and Polymerization PDF Author: Kohtaro Osakada
Publisher: Springer
ISBN: 366243539X
Category : Technology & Engineering
Languages : en
Pages : 307

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Book Description
This compilation provides advanced graduate students and researchers with a structured overview of olefin polymerization. Divided into eight chapters written by international experts, this book covers polymerization using various organotransition-metal catalysts, including early and late transition metal complexes, new trends in olefin oligomerization and related reactions. All authors address the historic and scientific backgrounds of the field as well as current research progress and potential for further research. The complete book is designed to present eight independent lectures and, because all authors are well versed in organometallic chemistry, each is based on a profound understanding of the reactions and structures of organotransition metal complexes. This book is an ideal accompaniment for researchers taking courses in olefin polymerization and also serves as a valuable resource for teachers and lecturers of chemistry when planning and researching material for advanced lecture courses.

Applied Homogeneous Catalysis with Organometallic Compounds

Applied Homogeneous Catalysis with Organometallic Compounds PDF Author: Boy Cornils
Publisher: John Wiley & Sons
ISBN: 3527328971
Category : Science
Languages : en
Pages : 1778

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Book Description
The completely revised third edition of this four-volume classic is fully updated and now includes such topics as as CH-activation and multicomponent reactions. It describes the most important reaction types, new methods and recent developments in catalysis. The internationally renowned editors and a plethora of international authors (including Nobel laureate R. Noyori) guarantee high quality content throughout the book. A "must read" for everyone in academia and industry working in this field.