This new two-volume set provides a broad overview of current studies in the engineering of polymers and chemicals with complexity" "of various origins, on scales ranging from single molecules and nano-phenomena to macroscopic chemicals.

Starting with a detailed introduction to the history of research on complex chemical systems and its current state of the art and perspectives, the books present chapters that survey the current progress in particular research fields. The chapters, prepared by leading international experts, create a fascinating picture of a rapidly developing research discipline that brings chemical technology and polymers to new frontiers.

These books provide innovative chapters on the growth of educational, scientific, and industrial research activities among chemists, biologists, and polymer and chemical engineers and provides a medium for mutual communication between international academia and the industry. Presenting significant research and reviews that report new methodologies and important applications in the fields of industrial chemistry, industrial polymers, and biotechnology, the books also cover chemical databases and the development of new computational methods and efficient algorithms for chemical software and polymer engineering.

This book provides a vast amount of information on new approaches, limitations, and control on current polymers and chemicals complexity of various origins, on scales ranging from single molecules and nano-phenomena to macroscopic chemicals. Starting with a detailed introduction, the book is comprised of chapters that survey the current progress in particular research fields. The chapters, prepared by leading international experts, yield together a fascinating picture of a rapidly developing research discipline that brings chemical technology and polymers to new frontiers.

This book provides a broad overview of current studies in the engineering of polymers and chemicals of various origins. The innovative chapters cover the growth of educational, scientific, and industrial research activities among chemists, biologists, and polymer and chemical engineers. This book publishes significant research and reviews reporting new methodologies and important applications in the fields of industrial chemistry, industrial polymers, and biotechnology, as well the latest coverage of chemical databases and the development of new computational methods and efficient algorithms for chemical software and polymer engineering.

Combining the science of foam with the engineering of extrusion processes, Foam Extrusion: Principles and Practice delivers a detailed discussion of the theory, design, processing, and application of degradable foam extraction. In one comprehensive volume, the editors present the collective expertise of leading academic, research, and industry specialists while laying the scientific foundation in such a manner that the microscopic transition from a nucleus to a void (nucleation) and macroscopic movement from a void to an object (formation) are plausibly addressed. To keep pace with significant improvements in foam extrusion technology, this Second Edition: Includes new chapters on the latest developments in processing/thermal management, rheology/melt strength, and biodegradable and sustainable foams Features extensive updates to chapters on extrusion equipment, blowing agents, polyethylene terephthalate (PET) foam, and microcellular innovation Contains new coverage of cutting-edge foaming mechanisms and technology, as well as new case studies, examples, and figures Capturing the interesting evolution of the field, Foam Extrusion: Principles and Practice, Second Edition provides scientists, engineers, and product development professionals with a modern, holistic view of foam extrusion to enhance research and development and aid in the selection of the optimal screw, die design, and foaming system.

Using fractal analysis, irreversible aggregation models, synergetics, and percolation theory, this book describes the main reactions of high-molecular substances. It is the first to give the structural and physical grounds of polymers synthesis and curing based on fractal analysis. It provides a single equation for describing the relationship between the reaction rate constants and the equilibrium constants with the nature of the medium.

Pedagogical Cases in Physical Education and Youth Sport is a completely new kind of resource for students and practitioners working in physical education or youth sport. The book consists of 20 richly described cases of individual young learners, each written by a team of authors with diverse expertise from across the sport, exercise and movement sciences. These cases bring together knowledge from single sub-disciplines into new interdisciplinary knowledge to inform best practice in physical education, teaching and coaching in youth sport settings. At the heart of each case is an individual young person of a specified age and gender, with a range of physical, social and psychological characteristics. Drawing on current research, theory and empirical data from their own specialist discipline, each chapter author identifies the key factors they feel should be taken into account when attempting to teach or coach the young person described. These strands are then drawn together at the end of each chapter and linked to current research from the sport pedagogy literature, to highlight the implications for planning and evaluating teaching or coaching sessions. No other book offers such a rich, vivid and thought-provoking set of pedagogical tools for understanding and working with children and young people in sport. This is an essential resource for any student on a physical education, coaching, kinesiology or sport science course, and for any teacher, coach or instructor working in physical education or youth sport.

Molecular imprinting is one of the most efficient methods to fabricate functional polymer structures with pre-defined molecular recognition selectivity. Molecularly imprinted polymers (MIPs) have been used as antibody and enzyme mimics in a large number of applications. The outstanding stability and straightforward preparation make MIPs ideal substitutes for biologically derived molecular recognition materials, especially for development of affinity separation systems, chemical sensors and high selectivity catalysts. New MIP materials are being increasingly applied to solve challenging problems in environmental sciences, food safety control, biotechnology and medical diagnostics.

Development in molecular imprinting research over the past decade has enabled tailor-designed molecular recognition sites to be created in synthetic materials with physical dimensions in the micro- and nano-regime. The new breakthroughs in MIP synthesis/fabrication have brought in many unprecedented functions of the micro- and nano-structured polymers. The aim of this review volume is to introduce to the readers the new developments in molecularly imprinted micro- and nano-structures, and the new applications that have been made possible with the new generation of imprinted materials.

"... Giant molecules are important in our everyday life. But, as pointed out by the authors, they are also associated with a culture. What Bach did with the harpsichord, Kuhn and Flory did with polymers. We owe a lot of thanks to those who now make this music accessible ..."Pierre-Gilles de Gennes Nobel Prize laureate in Physics (Foreword for the 1st Edition, March 1996)This book describes the basic facts, concepts and ideas of polymer physics in simple, yet scientifically accurate, terms. In both scientific and historic contexts, the book shows how the subject of polymers is fascinating, as it is behind most of the wonders of living cell machinery as well as most of the newly developed materials. No mathematics is used in the book beyond modest high school algebra and a bit of freshman calculus, yet very sophisticated concepts are introduced and explained, ranging from scaling and reptations to protein folding and evolution. The new edition includes an extended section on polymer preparation methods, discusses knots formed by molecular filaments, and presents new and updated materials on such contemporary topics as single molecule experiments with DNA or polymer properties of proteins and their roles in biological evolution.

Modern Synthetic and Application Aspects of Polysilanes: An Underestimated Class of Materials?, by A. Feigl, A. Bockholt, J. Weis, and B. Rieger;
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Conjugated Organosilicon Materials for Organic Electronics and Photonics, by Sergei A. Ponomarenko and Stephan Kirchmeyer;
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Polycarbosilanes Based on Silicon-Carbon Cyclic Monomers, by E.Sh. Finkelshtein, N.V. Ushakov, and M.L. Gringolts;
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New Synthetic Strategies for Structured Silicones Using B(C6F5)3, by Michael A. Brook, John B. Grande, and Fran ois Ganachaud;
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Polyhedral Oligomeric Silsesquioxanes with Controlled Structure: Formation and Application in New Si-Based Polymer Systems, by Yusuke Kawakami, Yuriko Kakihana, Akio Miyazato, Seiji Tateyama, and Md. Asadul Hoque;

Functional, flexible and lightweight products are in high demand for modern technologies ranging from microelectronics to energy storage devices. The majority of polymers are thermal and electrical insulators, which hinder their use in these applications. The conductivity of polymers can be significantly enhanced by the incorporation of conducting inorganic nanoparticles. However, this relies not only on the structure and function of the inorganic particles, but is highly determined by the morphology and dispersion of the nanoparticles, interfacial interactions and fabrication technologies of the composites. This book highlights the synthesis, chemistry and applications of two-dimensional (2D) inorganic nanoplatelets in polymer nanocomposites. Chapters cover technical challenges, such as surface functionalisation, compatibilization, interfacial interaction, dispersion, and manufacturing technologies of the polymer nanocomposites. The book also discusses the applications of these polymer nanocomposites in electronics and energy storage. With contributions from global experts, the book provides a much-needed overview of the field, giving advanced undergraduates, postgraduates and other researchers with a convenient introduction to the topic.

Fluoropolymers are unique materials. Since the middle of the twentieth century fluropolymers have been used in applications where a wide temperature range, a high resistance to aggressive media, excellent tribological characteristics, and specific low adhesion are required. Today, researchers turn to fluoropolymers to solve new challenges and to develop materials with previously unattainable properties. Fascinating Fluoropolymers and Their Applications covers recent developments of fluoropolymer applications in energy, optical fibers, blood substitutes, textile coatings, membranes and other areas, written by experts in these fields. This volume in the Progress in Fluorine Science series is ideal for researchers and engineers who want to learn about the technology and applications of these special polymers, as well as industrial manufacturers who are interested in achieving new product characteristics in their respective industries.

Fluoropolymers are very unique materials. Since the middle of the twentieth century fluoropolymers have been used in applications where a wide temperature range, a high resistance to aggressive media, excellent tribological characteristics, and specific low adhesion are required. Today, researchers turn to fluoropolymers to solve new challenges and to develop materials with previously unattainable properties. Opportunities for Fluoropolymers: Synthesis, Characterization, Processing, Simulation and Recycling covers recent developments in fluoropolymers, including synthesis of new copolymers, strategies for radical polymerization of fluoromonomers (conventional or controlled; RDRP), and the modification of fluoropolymers to achieve desired material characteristics. This volume in the Progress in Fluorine Science series is ideal for researchers and engineers who want to learn about the synthetic strategies, properties, and recycling of these special polymers, as well as industrial manufacturers who are interested in achieving new product characteristics in their respective industries.

The continually growing plastics market consists of more than 250 million tons of product annually, making the recurring problem of polymer melt fracture an acute issue in the extrusion of these materials. Presenting a pictorial library of the different forms of melt fracture and real industrial extrusion melt fracture phenomena, Polymer Melt Fracture provides pragmatic identification and industrial extrusion defect remediation strategies based on detailed experimental and theoretical findings from the last 50 years.

Distinct microscopic photos

Each chapter in this comprehensive volume covers a different aspect of the science and technology relating to polymer melt fracture. The book begins with a collection of optical and scanning electron microscopy pictures. These photos show distorted capillary die extrudates for a number of commercially available polymers. The authors present a brief introduction to the basic science and technology of polymers. They explain what polymers are, how they are made, and how they can be characterized. They also discuss polymer rheology, review the principles of continuum mechanics, and define linear viscoelastic material functions.

Techniques for observing and measuring fracture

Next, the book explains how polymer melt fracture is actually experienced in the polymer processing industry. It explains the various ways polymer melt fracture may appear during polymer melt processing in different extrusion processes. The authors provide comprehensive reviews of the polymer melt fracture literature, with chapters on experimental findings and the techniques used to observe and measure polymer melt fracture, and the influence of polymer architecture and polymer processing conditions on the onset and types of polymer melt fracture. Posing a hypothesis about the phenomenon, the book presents the current understanding of polymer melt fracture.

Mathematical equations

Recognizing the importance of models for simulations that may indicate potential solutions, the book discusses aspects of non-linear constitutive equations and microscopic theory and develops a macroscopic model, explaining the capabilities and limitations of this approach. The book presents an overview of pragmatic tools and methods that have been used to prevent the appearance of polymer melt fracture and explains how to use them to suppress defects.

Polymer latex particles continue to become increasingly important in numerous commercial applications. Advanced synthesis techniques are the key to developing new functionality for nanoparticles. These methods make it possible to tailor the size, chemical composition, or properties of these particles, as well as the molecular weight of the polymer chain as a whole, based on given requirements. Advanced Polymer Nanoparticles: Synthesis and Surface Modifications summarizes important developments in the advanced synthesis and surface modification techniques used to generate and mold polymer particles. This book explores the evolution and enhancement of processes such as emulsion, mini-emulsion, micro-emulsion, dispersion, suspension, inverse emulsion (in organic phase), and polymerization. Understanding these developments will enable the reader to optimize particle system design, giving rise to a greater application spectrum. This book: Focuses on synthesis and characterization of particles with core-shell morphologies Details generation of nonspherical polymer particles using different synthetic routes Explores generation of specific architectures, such as block, star, graft, and gradient copolymer particles The authors describe pH-responsive nanoparticles and smart, thermally responsive particles. They also cover surface tailoring of various organic and inorganic nanoparticles by polymers, as well as theoretical studies on the kinetics of controlled radical polymerization techniques. Condensing and evaluating current knowledge of the development of polymer nanoparticles, this reference will prove a valuable addition to the area of polymer latex technology.

BACKGROUND Polysiloxanes have chains constructed of alternately arranged silicon and oxygen atoms with organic groups attached to the silicon atoms. This structure gives them a unique combination of properties that hold great interest for a host of practical applications. Although they have been known and manufactured for many years, their applications continue to expand rapidly and this boosts progress in the generation of new and modified polysiloxanes. Polysiloxanes constitute the oldf'"' known class of silicon-based polymers and the broadest one when viewed in terms of the variety of structures differing in topology and the constitution of organic substituents. There are also many and various types of siloxane copolymers, some of purely siloxane structure and others of siloxane-organic composition. There is no doubt that polysiloxanes are the most technologically important silicon-based polymers. The broad class of model materials known as silicones is based on polysiloxanes. They are also the best known, as most research in the area of silicon polymers has for many years been directed towards the synthesis of new polysiloxanes, to understanding their properties and to extending their applications.

This book introduces the physics and chemistry of plastic scintillators (fluorescent polymers) that are able to emit light when exposed to ionizing radiation, discussing their chemical modification in the early 1950s and 1960s, as well as the renewed upsurge in interest in the 21st century. The book presents contributions from various researchers on broad aspects of plastic scintillators, from physics, chemistry, materials science and applications, covering topics such as the chemical nature of the polymer and/or the fluorophores, modification of the photophysical properties (decay time, emission wavelength) and loading of additives to make the material more sensitive to, e.g., fast neutrons, thermal neutrons or gamma rays. It also describes the benefits of recent technological advances for plastic scintillators, such as nanomaterials and quantum dots, which allow features that were previously not achievable with regular organic molecules or organometallics.

This volume provides a thorough insight into the chemistry and mechanism of ionic gelations of various ionic biopolysaccharides, like alginate, gellan gum, pectin, chitosan, carboxymethyl cellulose, etc., and the applications of various ionically gelled biopolysaccharides in drug delivery fields, with chapters emphasizing the recent advances in the field by the experts. This book will be of interest to graduate students and academic and industry researchers from pharmacy, biotechnology, bioengineering, biomedical and material sciences fields.

A valuable primer to help students and workers understand concepts and relationships which are developed more fully in other specialist texts on polymer molecular physics, Introduction to Molecular Motion in Polymers explains how molecular movement is determined by chemical structure, then how the motion controls the physical and technological properties of polymer materials. It is based upon the fact that the physical properties of polymeric materials are very dependent on various modes of motion of the molecules, and these in turn depend on the chemical structure. The reader is thus introduced to the concepts of molecular movement in polymers and the connections with causative chemical structure on the one hand and resulting bulk physical and technological behaviour on the other. The approach is non-mathematical, but is molecularly based and will enable the reader to understand the detailed chemical and rigorous mathematical discussions of more advanced texts. The book integrates polymer chemistry with polymer physics and polymer engineering, a fusion that is so often lacking in polymer education.This interdisciplinary treatment is given first to the mechanical properties of plastics and rubbers, since these are the most important in use. Closely connected to molecular motion, and also affecting physical behaviour, is the morphology of a bulk material. This, too, is accommodated along with the treatment of glasses and rubbers. Next in importance comes electrical behaviour, and in particular dielectric or insulation uses. The book also covers acoustic behaviour, light initiated or photo-properties and diffusion phenomena. Throughout, emphasis is placed on the way that time, temperature and frequency relationships apply in a similar way to all these phenomena.

At the heart of organic chemistry is the effective synthesis of natural products or compounds, which are important for pharmaceuticals and agrochemicals, for example. These syntheses often include new reactions and novel concepts in organic chemistry, such that there is always a need for innovative strategies and improved methods.
This textbook presents not only synthetic ways to design organic compounds, it also contains a compilation of total synthesis with a comparative view of multiple designs for the same targets. It explains different tactics and strategies, making it easy to apply to many problems, whatever the synthetic question in hand. Following a historical view of the evolution of synthesis, the book goes on to look at principles and issues impacting synthesis and design as well as principles and issues of methods. The sections on comparative design cover classics in terpenes and alkaloid synthesis, while a further section covers such miscellaneous syntheses as Maytansine, Palytoxin, Brevetoxin B and Indinavir. The whole is rounded off with a look at future perspectives.
With its attractive layout highlighting key parts and tactics using a second color this is a useful tool for organic chemists, lecturers and students in chemistry, as well as those working in the chemical industry.
A native of North Carolina, Josephine Reed was educated at the University of North Carolina at Greensboro (B.A., English), Appalachian State University (B.A., biology and chemistry), and Virginia Tech (Ph.D., chemistry). Besides her many, many years as a student, she has spent time as a department store clerk, a waitress, a banker, a bartender, and a chemistry instructor. Shecontinues her eclectic career at Brock University in St. Catharines, Ontario, where she shares her life and her work with the co-author and their son. Still an English major at heart, Josie has always had a secret desire to be a writer, preferably a poet, and is delighted to be a part of the making of this book.
Tomas Hudlicky was born and raised in Prague, Czechoslovakia and emigrated to the US in 1968. He received his PhD in 1977 under the direction of Professor Ernest Wenkert in the field of indole alkaloid total synthesis. He then spent a year at the University of Geneva working under the late Professor Wolfgang Oppolzer on the synthesis of isocomene. He began his academic career in 1978 at the Illinois Institute of Technology and moved to Virginia tech (1982) and to the University of Florida(1995). In 2003, he accepted an offer from Brock University where he currently holds the position of Canada Research Chair professor of Organic synthesis and Biocatalysis. His current research interests include the development of enantioselective synthetic methods, bacterial dioxygenase-mediated degradation of aromatics and isolation of chiral metabolites for use in asymmetric synthesis, design and synthesis of fluorinated inhalation anesthetic agents, synthesis of morphine and Amaryllidaceae alkaloids, organic electrochemistry, and design of unnatural oligo-saccharide conjugates and polymers with new molecular properties. His hobbies include martial arts, music, hockey, and skiing and he enjoys all of these with his 17 year old son Jason.

Polymeric Liquids & Networks: Dynamics and Rheology is the second part of a two-volume treatise serving as a status report on a broad area of polymer science research. It represents an effort to unify and consolidate the work of many polymer researchers from all over the world, over the past 60-70 years. Both books are based on the graduate courses taught by the author at Princeton and Northwestern. The increasing need to apply new understandings about liquid structure to rheological behavior squeezed equilibrium aspects out of the rheology course and into another graduate course, which eventually became the basis for Volume 1, Structure and Properties, published in 2004. Volume 2 follows the original plan by building upon Volume 1-covering continuum background along with experimental observations, then molecular theories and applications to such topics as solution properties, long-chain branching and structural heterodispersity. Dynamics and Rheology aims to leave readers with a solid grounding in the principles that underlie the dynamics and rheological behavior of flexible chain polymer liquids and networks. Readers will develop an informed intuitive understanding of the connections between polymeric structure and rheological response. Theory, experiment, and simulation are woven together so as to leave the reader with a balanced grasp of the various areas, including exposure to important unsolved puzzles. The book will be a great resource for a range of academic researchers in chemistry, physics, materials science, and chemical engineering.

This volume serves as a cutting edge reference on XLPE based blends, nanocomposites, and their applications. The book provides an introduction to XLPE nanocomposites and discusses the incorporation of natural and inorganic nanoparticles in the XLPE matrix. It also focuses on its characterization as well as the morphological, rheological, mechanical, viscoelastic, thermal, and electrical, properties. It provides an in-depth review of various potential applications, with special emphasis on use in cable insulation. The book focuses on cutting edge research developments, looking at published papers, patents, and production data. This book will be of use to academic and industry researchers, as well as graduate students working in the fields of polymer science and engineering, materials science, and chemical engineering.

The production and application of polymeric materials based on poly(butylene terephthalate) (PBT) has increased dramatically. The main reason for this is that PBT and its composites have a number of profitable properties, such as increased mechanical characteristics, good resistance to chemicals and water, processability, etc. This volume gives an analysis of recent achievements in the field of synthesis, structural investigations, and properties of PBT. Furthermore, the mechanism of PBT synthesis by equilibrium polycondensation reaction is described together with the used reagents, catalysts and stabilizers.

Handbook of Curatives and Crosslinkers presents the mechanisms of action of these additives, methods of their use, their effects on properties of transformed products, and their applications. Chapters cover the common use of curatives in many industrial products manufactured in large scale, such as adhesives, sealants, coatings, inks, explosives, propellants and foams, and in emerging products, such as optoelectronics, shape-memory applications, light-emitting diodes, and more. In addition, crosslinkers used in typical industrial processing methods, such as solar cells, vulcanization, adhesives, foams and roofing are covered. Each section presents the effect of the additive, including an evaluation of its chemical and physical properties.

This book presents a unified approach to fracture behavior of natural and synthetic fiber-reinforced polymer composites on the basis of fiber orientation, the addition of fillers, characterization, properties and applications. In addition, the book contains an extensive survey of recent improvements in the research and development of fracture analysis of FRP composites that are used to make higher fracture toughness composites in various applications.The FRP composites are an emerging area in polymer science with many structural applications. The rise in materials failure by fracture has forced scientists and researchers to develop new higher strength materials for obtaining higher fracture toughness. Therefore, further knowledge and insight into the different modes of fracture behavior of FRP composites are critical to expanding the range of their application.

This book introduces readers to interfacial reactions in confinement on stimuli-responsive homopolymer and diblock copolymer films. It also includes investigations concerning the immobilization of (bio)molecules and the fabrication of biomolecular patterns by reactive microcontact printing on these reactive polymer films. In turn, the book takes advantage of the microphase separation of diblock copolymer films to study the fabrication of nanopatterns, which could contribute to the future development of a model system that allows us to area-selectively deposit and address (bio)molecules. Given its scope, the book broadens readers' perspective on the microfabrication of stimuli-responsive polymers.