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Books > Science & Mathematics > Chemistry > Organic chemistry > Polymer chemistry
This timely volume provides an overview of polymer characterization test methods and presents experimental research in polymers using modern methods. Each chapter describes the principle of the respective method, as well as the detailed procedures of experiments with examples of actual applications and demonstrates the advantages and disadvantages of each physical technique. Thus, readers will be able to apply the concepts as described in the book to their own experiments. The successful characterization of polymer systems is one of the most important objectives of today's experimental research of polymers. Considering the tremendous scientific, technological, and economic importance of polymeric materials, especially in industry, it is impossible to overestimate the usefulness of experimental techniques in this field. Since the chemical, pharmaceutical, medical, and agricultural industries, as well as many others, depend on this progress to an enormous degree, it is critical to be as efficient, precise, and cost-effective in our empirical understanding of the performance of polymer systems as possible. This presupposes our proficiency with, and understanding of, the most widely used experimental methods and techniques. The methods and instrumentation described in this volume represent modern analytical techniques useful to researchers, product development specialists, and quality control experts in polymer synthesis and manufacturing. Engineers, polymer scientists, and technicians will find this volume useful in selecting approaches and techniques applicable to characterizing molecular, compositional, rheological, and thermodynamic properties of elastomers and plastics.
Mineral-filled polymer composites exhibit several advantages that make this material class attractive for a variety of applications, including their low cost, light weight, excellent rigidity, and high mechanical strength. Mineral-Filled Polymer Composites Handbook serves as a comprehensive overview of the latest research, trends, applications, and future directions of advanced mineral fiber-reinforced polymer composites. Comprised of 2 volumes: Mineral-Filled Polymer Composites: Perspective, Properties, and New Materials Mineral-Filled Polymer Composites: Selection, Processing, and Applications Presents details on processing, applications, and ageing of macro- to nanosized mineral reinforced polymer composites Examines fabrication techniques, novel synthesis methods, and mechanical behavior, thermal, flammability, and functional properties of a wide array of mineral filled polymer composite materials Covers a broad range of different research fields, including organic and inorganic filler used in the development of composites for various types of engineering applications Offers the latest developments in nano/micromineral-based polymer composites This book serves as an excellent reference guide for researchers, advanced students, academics, and industry professionals interested in the synthesis of mineral-filled polymer and biopolymer composites, as well as those pursuing research in the broad fields of composite materials, polymers, organic/inorganic hybrid materials, and nano-assembly.
Specialist Periodical Reports provide systematic and detailed review coverage of progress in the major areas of chemical research. Written by experts in their specialist fields the series creates a unique service for the active research chemist, supplying regular critical in-depth accounts of progress in particular areas of chemistry. For over 90 years The Royal society of Chemistry and its predecessor, the Chemical Society, have been publishing reports charting developments in chemistry, which originally took the form of Annual Reports. However, by 1967 the whole spectrum of chemistry could no longer be contained within one volume and the series Specialist Periodical Reports was born. The Annual Reports themselves still existed but were divided into two, and subsequently three, volumes covering Inorganic, Organic, and Physical Chemistry. For more general coverage of the highlights in chemistry they remain a 'must'. Since that time the SPR series has altered according to the fluctuating degree of activity in various fields of chemistry. Some titles have remained unchanged, while others have altered their emphasis along with their titles; some have been combined under a new name whereas others have had to be discontinued. The current list of Specialist Periodical Reports can be seen on the inside flap of this volume.
An original, comprehensive survey on the complex relationship between plastics and the environment Plastics offer a variety of environmental benefits. However, their production, applications, and disposal present many environmental concerns. Plastics and the Environment provides state-of-the-art technical and research information on the complex relationship between the plastic and polymer industry and the environment, focusing on the sustainability, environmental impact, and cost—benefit tradeoffs associated with different technologies. Bringing together the field’s leading researchers, Anthony Andrady’s innovative collection not only covers how plastics affect the environment, but also how environmental factors affect plastics. The relative benefits of recycling, resource recovery, and energy recovery are also discussed in detail. The first of the book’s four sections represents a basic introduction to the key subject matter of plastics and the environment; the second explores several pertinent applications of plastics with environmental implications–packaging, paints and coatings, textiles, and agricultural film use. The third section discusses the behavior of plastics in some of the environments in which they are typically used, such as the outdoors, in biotic environments, or in fires. The final section consists of chapters on recycling and thermal treatment of plastics waste. Chapters include:
The contributors also focus on the effectiveness of recent technologies in mitigating environmental impacts, particularly those for managing plastics in the solid waste stream. Plastic and design engineers, polymer chemists, material scientists, and ecologists will find Plastics and the Environment to be a vital resource to this critical industry.
Because of a lack of appreciation for his efforts in developing modern polymer science, the contributions of Hermann Staudinger were disregarded for decades. There have also been delays in recognizing the contributions of other pioneers in polymer science. Hence, it is gratifying to note that Professor Seymour chaired an American Chemical Society Symposium focusing on the contributions of these pioneers and that Kluwer Academic Publishers has published the proceedings of this important symposium. H.Mark v DEDICATION This book on Pioneers in Polymer Science is dedicated to Nobel Laureate Polymer Scientists Hermann Staudinger, Emil Fischer, Herman Mark, Paul J. Flory, Linus Pauling, Carl S. Marvel, M. Polanyi, Giulio Natta, Karl Ziegler, and Bruce Merrifield as well as to those pioneers such as J.C. Patrick, Robert Thomas, William Sparks, Maurice Huggins, Qtto Bayer, Leo Baekeland, Anselm Payer, Roger Boyer, Waldo Semon, Robert Banks, J.P. Hogan, and other pioneers who, to a large degree, were responsible for the development of the world's second largest industry. ACKNOWLEDGEMENT The editor appreciates the contribution of co-authors Herman Mark, C.H. Fisher, and G. Alan Stahl who co chaired the Symposium on Pioneers in Polymer Science at the National Meeting of the American Chemical Society at Seattle, WA in 1984 and who contributed a chapter in this book. The editor is particularly grateful to Mischa Thomas who typed this manuscript."
This volume is a new follow-up volume that complements Dynamic Light Scattering (1993) by the same author. The volume is directed to the recent development in the light scattering technique and to describing a wide spectrum of its applications. Both the theoretical development and utilization are traced by authors who are expert in their fields. Development in static light scattering as applied to simple liquids, polymer solutions, and multi-component polymer mixtures are dealt with. The scattering theory of colloidal dispersions is described and scattering from rod-like polyelectolytes is reviewed. There are chapters on concentrated polymer systems, aggregation phenomena, polymer-polymer interactions, polyelectrolytes in solution. Emphasis is given to more complex systems, for example, ternary polymer systems, complex micellar systems, and block copolymers in the ordered and disordered states. Low-angle light scattering is reviewed, as well as simultaneous static and dynamic light scattering. The determination of particle size distributions and combined chromatographic light scattering techniques are also treated.
This two-colored textbook presents not only synthetic ways to
design organic compounds, it also contains a compilation of the
most important total synthesis of the last 50 years 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, regardless of 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 and, what
makes this textbook extraordinairy, with personal recollections of
the chemists, who synthesized these fascinating compounds.
This new volume presents leading-edge research in the rapidly changing and evolving field of polymer science as well as on chemical processing. The topics in the book reflect the diversity of research advances in the production and application of modern polymeric materials and related areas, focusing on the preparation, characterization, and applications of polymers. Also covered are various manufacturing techniques. The book helps to fill the gap between theory and practice in industry. The book introduces current state-of-the-art technology in modern materials with an emphasis on the rapidly growing technologies. It takes a unique approach by presenting specific materials and then progresses into a discussion of the ways in which these materials and processes are integrated into today's functioning manufacturing industry. Readers will also discover how material properties relate to the process variables in a given process as well as how to perform quantitative engineering analysis of manufacturing processes.
This valuable book is devoted to problems of the synthesis, vulcanization, modification, and study of structure and properties of highly filled sealants based on polysulfide oligomers (PSO). The book summarizes information concerning chemistry, synthesis technology, structure, and properties of liquid thiokols and thiokol-containing polyesters. It also presents a literary survey on chemism and mechanisms for liquid thiokols vulcanization involving oxidants or through polyaddition. The book describes formulation principles of sealants, their properties, and application areas. The book provides research on vulcanization and modification of thiokol sealants involving thiokol-epoxy resin copolymers, unsaturated polyesters, and various isocyanate prepolymers. It describes studies of mechanisms underlying vulcanization of polysulphide oligomers by manganese dioxide, sodium dichromate and zinc oxide, and also of the structure and properties of sealants on the basis of a liquid thiokol and commercial -2 polymer depending on a chemical nature and the ratio of constituent oligomers. The book gives information on the influence of filling materials on vulcanization kinetics, rheological, and physico mechanical properties of sealants depending on the nature of PSO. The book will be of interest to research personnel of scientific institutes and centers developing reactive oligomers and their compositions and studying their structure and properties as well as engineers working in science centers or enterprises working in the area of development, production, and application of polysulfide oligomers and sealants."
Castable Polyurethane Elastomers is a practical guide to the production of castable polyurethane articles, from simple doorstops to complex items used in the military and nuclear industries. The book shows the progression from raw materials to prepolymer production, including the chemistry and functionality of the production processes. It provides a comprehensive look at various problem-solving and processing techniques, examining the selection of different types of systems on both the micro and macro levels. It also discusses curing and post-curing operations, conveying the importance of using the correct property for the application. Reorganized for better flow, this Second Edition: Describes new methods in the processing of castable polyurethanes Expands coverage of health and safety aspects Brings all standards up to date Castable Polyurethane Elastomers, Second Edition explains the production of polyurethane components, filling the gap between pure chemistry and trade information.
Photoresponsive polymers that can be manipulated with specific frequency of light Designing of polymers for vibration damping Smart manipulations of hydrophic and superhydrophobic polymers Biopolymers including hydrogel for smart application, drug delivery etc. Smart paints Self-healing and shape memory polymers Holography for data storage Phase change polymers and solid polymer electrolyte for thermal and electrochemical energy Molecularly imprinting polymers for sub ppm sensing and removal of undesired materials Smart textile covering the concept of advanced textiles
This book focuses on food, non-food, and industrial packaging applications of polymers, blends, nanostructured materials, macro, micro and nanocomposites, and renewable and biodegradable materials. It details physical, thermal, and barrier properties as well as sustainability, recycling, and regulatory issues. The book emphasizes interdisciplinary research on processing, morphology, structure, and properties as well as applications in packaging of food and industrial products. It is useful for chemists, physicists, materials scientists, food technologists, and engineers.
This volume highlights the latest developments and trends in advanced polyblends and their structures. It presents the developments of advanced polyblends and respective tools to characterize and predict the material properties and behavior. The book provides important original and theoretical experimental results that use non-routine methodologies often unfamiliar to many readers. Furthermore chapters on novel applications of more familiar experimental techniques and analyses of composite problems are included, which indicate the need for the new experimental approaches that are presented. Technical and technological development demands the creation of new materials that are stronger, more reliable, and more durable-materials with new properties. Up-to-date projects in creation of new materials go along the way of nanotechnology. With contributions from experts from both the industry and academia, this book presents the latest developments in the identified areas. This book incorporates appropriate case studies, explanatory notes, and schematics for more clarity and better understanding. The book is designed as a textbook for postgraduate students, as a teaching support for the faculty, as a reference book for early research career beginners, and as a reference book for the scientific community at large for understanding the significance of modern materials and chemical engineering. This book will be useful for chemists, chemical engineers, technologists, and students interested in advanced nano-polymers with complex behavior and their applications This new book: * Gives an up-to-date and thorough exposition of the present state of the art of polyblends and composites * Familiarizes the reader with new aspects of the techniques used in the examination of polymers, including chemical, physicochemical, and purely physical methods of examination * Describes the types of techniques now available to the polymer chemist and technician and discusses their capabilities, limitations, and applications * Provides a balance between materials science and mechanics aspects, basic and applied research, and high-technology and high-volume (low-cost) composite development
Presents updated information in the field of biodegradable biopolymers Provides an up-to-date summary of the varying market applications of biopolymers characterized by biodegradability and sustainability Includes case studies that illustrate the sustainable development process from a materials perspective
This title deals with a variety of aspects of natural product research. It includes review articles and revised original contributions involving analysis, isolation and structure elucidation, synthesis and bioactivity of terrestrial and marine natural products. For example, plant cell biotechnology for the production of secondary metabolites is discussed. This volume also provides information about the industrial application of natural products for medicinal purposes. The broad interdisciplinary approach found in this book, which comprises 50 papers, makes it interesting to the scientists, whose work is in any way related to the research or use of natural products.
"Ion Beam Treatment of Polymers, Second Edition" presents the results of polymer investigations and technique development in the field of polymer modification by high-energy ion beams. It shows how to use ion beam equipment in the polymer industry, as well as how to use it to produce new polymer materials. The authors, scientists and researchers active in the field, provide analysis and data from their work, and give an overview of related work by others. The authors focus on wetting, adhesion, hardness, chemical activity, environmental stability, biocompatibility, new synthesis methods, and space flight construction. The technologies of material modification by a beam of high
energy ions have wide applications in different fields, from
microelectronics to medicine. Historically, ion beam treatment of
polymers had fewer applications due to high costs of ion beam
equipment and low costs of polymer materials. The modern
development of new pulse sources with a high current density and
wide ion beams increase the effectiveness of ion beam technology
for polymers.
This text provides an important structural analysis of polymer solutions and melts, using fractal analysis. The book covers the theoretical fundamentals of macromolecules fractal analysis. It then goes on to discuss the fractal physics of polymer solutions and the fractal physics of melts. The intended audience of the book includes specialists in chemistry and physics of polymer synthesis and those in the field of polymers and polymer composites processing.
Chromogenic materials change their optical properties in
response to an external stimulus. Due to their potential
applications as light valve (e.g., in sun protecting glazing) or as
temperature sensor, thermotropic, and thermochromic materials have
come more and more into the focus of research and development.
Commercialization of such high-tech products has already started
and certainly many others will enter the market in near
future. The book addresses scientific and application-oriented researchers as well as students in the fields of smart adaptive polymers and sun-protecting materials. By providing the fundamental knowledge and outlining the future trends of thermochromism, this book familiarizes the readers with the entire field of the phenomenon.
Among the materials found in Nature's many diverse living organisms or produced by human industry, those made from polymers are dominant. In Nature, they are not only dominant, but they are, as well, uniquely necessary to life. Conformations: Connecting the Chemical Structures and Material Behaviors of Polymers explores how the detailed chemical structures of polymers can be characterized, how their microstructural-dependent conformational preferences can be evaluated, and how these conformational preferences can be connected to the behaviors and properties of their materials. The authors examine the connections between the microstructures of polymers and the rich variety of physical properties they evidence. Detailed polymer architectures, including the molecular bonding and geometries of backbone and side-chain groups, monomer stereo- and regiosequences, comonomer sequences, and branching, are explicitly considered in the analysis of the conformational characteristics of polymers. This valuable reference provides practicing materials engineers as well as polymer and materials science students a means of understanding the differences in behaviors and properties of materials made from chemically distinct polymers. This knowledge can assist the reader design polymers with chemical structures that lead to their desired material behaviors and properties.
Polymeric and hybrid nanoparticles have received increased
scientific interest in terms of basic research as well as
commercial applications, promising a variety of uses for
nanostructures in fields including bionanotechnology and medicine.
Condensing the relevant research into a comprehensive reference,
Polymer and Polymer-Hybrid Nanoparticles: From Synthesis to
Biomedical Applications covers an array of topics from synthetic
procedures and macromolecular design to possible biomedical
applications of nanoparticles and materials based on original and
unique polymers.
The final chapter addresses biological applications of polymeric nanoparticles, including delivery of low-molecular-weight drugs, macromolecular drugs, imaging and diagnostics, and photodynamic therapy. Summarizing important developments in the field, the authors condense relevant research into a comprehensive resource.
This book covers the theory of the strength of laminated and reinforced structures made of polymer materials with regard to the changeability of physico-chemical properties is examined. It presents an experimental-theoretical method on the definition of physico-mechanical properties of polymers composite materials and polymerized bundles made of fibers with emphasis on the changes of physico-chemical properties of the materials. With mathematical strictness, the experimental and theoretical studies presented here will aid in the development of reliable methods and new practices of analyzing structures with the influence of chemically aggressive liquids and gases and in the creation of specific production structures that will withstand corrosive environments.
This book describes the latest research on nanopolysaccharides in the development of functional materials, from their preparation, properties and functional modifications to the architecture of diverse functional materials. Polysaccharide-based nanoparticles, including nanocellulose, nanochitin, and nanostarch have attracted interest in the field of nanoscience, nanotechnology, and materials science that encompasses various industrial sectors, such as biomedicine, catalyst, coating, energy, optical materials, environmental materials, construction materials, and antibacterial materials. This book establishes a fundamental framework, highlighting the architecture strategies of typical functional systems based on nanopolysaccharides and integrated analysis of their significant influence and properties to various functional behaviors of materials, to help readers to fully understand the fundamental features of nanopolysaccharides and functional materials. Addressing the potential for practical applications, the book also covers the related industrial interests and reports on highly valued products from nanopolysaccharides, providing ideas for future studies in the area. Intended both for academics and professionals who are interested in nanopolysaccharides, it is also a valuable resource for postgraduate students, researchers, and engineers involved in R&D of natural polymers, nanotechnology, and functional materials.
With chapters by the editors and other experts in the field of polymer science, this book covers a broad selection of important research advances in the field, including updates on enzymatic destruction and photoelectric characteristics, studies on the changes in the polymer molecular mass during hydrolysis and a new type of bioadditive for motor fuel, and an exploration of the interrelation of viscoelastic and electromagnetic properties of densely cross-linked polymers. Also included are chapters that discuss the problems of mechanics of textile performance, new aspects of polymeric nanofibers, a mathematical model of nanofragment cross-linked polymers, and much more.
This book provides a comprehensive description of topological polymers, an emerging research area in polymer science and polymer materials engineering. The precision polymer topology designing is critical to realizing the unique polymer properties and functions leading to their eventual applications. The prominent contributors are led by Principal Editor Yasuyuki Tezuka and Co-Editor Tetsuo Deguchi. Important ongoing achievements and anticipated breakthroughs in topological polymers are presented with an emphasis on the spectacular diversification of polymer constructions. The book serves readers collectively to acquire comprehensive insights over exciting innovations ongoing in topological polymer chemistry, encompassing topological geometry analysis, classification, physical characterization by simulation and the eventual chemical syntheses, with the supplementary focus on the polymer folding, invoked with the ongoing breakthrough of the precision AI prediction of protein folding. The current revolutionary developments in synthetic approaches specifically for single cyclic (ring) polymers and the topology-directed properties/functions uncovered thereby are outlined as a showcase example. This book is especially beneficial to academic personnel in universities and to researchers working in relevant institutions and companies. Although the level of the book is advanced, it can serve as a good reference book for graduate students and postdocs as a source of valuable knowledge of cutting-edge topics and progress in polymer chemistry.
First Published in 2006. This volume introduces and provides a semantic analysis of Discourse Adjectives, a natural class of adjectives that the author argues includes apparent, clear, evident, and obvious among its prototypical members. With a main claim that Discourse Adjectives do not provide information about the facts of the world. Rather, they are used by interlocutors to negotiate the status of propositions in a discourse. |
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