Download or read book Polymer Solvent Molecular Compounds written by Jean-Michel Guenet and published by Elsevier. This book was released on 2010-07-07 with total page 315 pages. Available in PDF, EPUB and Kindle. Book excerpt: Crystallisable polymers represent a large share of the polymers used for manufacturing a wide variety of objects, and consequently have received continuous attention from scientists these past 60 years. Molecular compounds from crystallisable polymers, particularly from synthetic polymers, are receiving growing interest due to their potential application in the making of new materials such as multiporous membranes capable of capturing large particles as well as small pollutant molecules. Polymer-Solvent Molecular Compounds gives a detailed description of these promising systems. The first chapter is devoted to the presentation of important investigational techniques and some theoretical approaches. The second chapter is devoted to biopolymers, the first polymers known to produce molecular compounds, chiefly with water. The third chapter deals with synthetic polymers where compound formation is either due to hydrogen-bonding or to electrostatic interactions. The fourth chapter describes intercalates and clathrates systems for which compound formation is mainly due to a molecular recognition process. First book on the subject Gives a short but exhaustive description of investigational tools Covers both biopolymers and synthetic polymers Uses temperature-concentration phase diagrams abundantly for describing the systems Describes systems from the nano to the microscopic level, including mechanical properties

Download or read book Polymer Solvent Complexes and Intercalates written by Jean-Michel Guenet and published by John Wiley & Sons. This book was released on 2001-08-15 with total page 304 pages. Available in PDF, EPUB and Kindle. Book excerpt: This volume contains the proceedings of the 3rd International Conference on Polymer-Solvent Complexes and Intercalates held in Besancon, France in August 2000. As the reader will discover, results from various topics involving polymers, polyelectrolytes, polymer-like systems (self-assembling molecules, biological molecules), surfaces etc. were presented and discussed. They highlight the growing impact of this field on various scientific domains, and also the building of a scientific community concerned by the same questions.

Download or read book The Science of Polymer Molecules written by Richard H. Boyd and published by Cambridge University Press. This book was released on 1993 with total page 436 pages. Available in PDF, EPUB and Kindle. Book excerpt: An introduction concerning the synthesis, structure and properties of the individual molecules constituting polymeric materials.

Download or read book Solvent Crazing of Polymers written by A.L. Volynskii and published by Newnes. This book was released on 2012-12-02 with total page 423 pages. Available in PDF, EPUB and Kindle. Book excerpt: The problems related to crazing in polymers are of special interest to polymer scientists since only polymers display this universal phenomenon and no analogues are available for low-molecular-mass compounds. The important problems of solvent crazing and the development of a universal description of polymer structure and properties have received much attention from many leading scientists. Nevertheless, some aspects of polymer crazing are still unclear, and scientific activities in this area are in progress. This work provides an up-to-date account of scientific advances in the area of solvent crazing. The principal features and stages of solvent crazing (craze nucleation, craze tip advance, craze thickening, and craze collapse at high strains) are described. Additionally, the authors present information concerning the activities of Russian scientists in this area, which might have escaped the attention of their colleagues because of the language barrier.

Download or read book Polymer Solvent Complexes and Intercalates II written by Gaetano Guerra and published by John Wiley & Sons. This book was released on 1999-10-15 with total page 272 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book contains selected contributions of the symposium "Second International Conference on Polymer-Solvent Complexes and Intercalates" held in Ischia in August 1998. In detail many aspects of the polymer-solvent interactions and dynamics in solids, surfaces, gels and solutions are discussed. Polymer chemists and physicists will find this volume invaluable in updating their information and increasing their understanding in this important area.

Download or read book Stacked Polymers and Molecules written by Tamaki Nakano and published by Springer Science & Business Media. This book was released on 2013-11-18 with total page 280 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book covers broad aspects of the chemistry of π-stacked polymers and low-molecular-weight molecules, from synthesis through theory. It is intended for graduate students and researchers in academia and industry and consists of chapters written by renowned scientists who have made significant contributions to this field in the past decade. π-Stacked polymers and low-molecular-weight molecules are expected to replace main-chain conjugated polymers such as polyacetylenes and polythiophenes as organic conducting and energy-transferring substances that are important as materials for photo-electronic applications. π-Stacked polymers and molecules have significant advantages over main-chain conjugated polymers, i.e., high solubility in solvents, large freedom in molecular design, and colorless nature.

Download or read book Synthesis and Properties of Low and High Molecular Compounds written by Gennadiĭ Efremovich Zaikov and published by Nova Publishers. This book was released on 2006 with total page 362 pages. Available in PDF, EPUB and Kindle. Book excerpt: The main goal of this book is to describe the synthesis and properties of low and high-molecular compounds on the quantitative level. Special attention was given to composition materials based on polymers and dispersed wood, the mechanism of HCL elimination reactions via a four-centre transition state during PVC thermal destruction, swelling of the filled polymer compositions, structure and properties of combined systems based on butadiene-nitrile and ternary ethylene-propylene elastomers, intensification mass transfer processes in fast liquid-phase chemical reactions, the examples of hetero-nanophase kinetic description of photochemical reactions, the nanometric particle-like local structures and their implications in polymer behaviour, fractal physical chemistry of polymer solutions, modification of polycyanurates by polyethers, polyesters and polyurethanes, hybrid and interpenetrating polymer networks. This collection includes articles devoted to production of polymers, polymeric mixtures, composite and filled polymers, questions of expanding lifetime of polymeric articles, biologically active substances, modification of polymers and polymer-analogous transformations, fractal physical chemistry of polymer solutions, the study of structural transformations in polymers and some other questions. Of special attention are also production of pure substances and protection of the environment.

Download or read book Principles of Polymer Chemistry written by Paul J. Flory and published by Cornell University Press. This book was released on 1953 with total page 696 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book The Fractal Physical Chemistry of Polymer Solutions and Melts written by G. V. Kozlov and published by CRC Press. This book was released on 2013-12-12 with total page 328 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book 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 c

Download or read book Synthetic Polymers Building the Giant Molecule written by Fred W. Billmeyer and published by . This book was released on 1972 with total page 216 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Polymer Solutions written by Iwao Teraoka and published by John Wiley & Sons. This book was released on 2004-04-07 with total page 355 pages. Available in PDF, EPUB and Kindle. Book excerpt: Polymer Solutions: An Introduction to Physical Properties offers a fresh, inclusive approach to teaching the fundamentals of physical polymer science. Students, instructors, and professionals in polymer chemistry, analytical chemistry, organic chemistry, engineering, materials, and textiles will find Iwao Teraoka’s text at once accessible and highly detailed in its treatment of the properties of polymers in the solution phase. Teraoka’s purpose in writing Polymer Solutions is twofold: to familiarize the advanced undergraduate and beginning graduate student with basic concepts, theories, models, and experimental techniques for polymer solutions; and to provide a reference for researchers working in the area of polymer solutions as well as those in charge of chromatographic characterization of polymers. The author’s incorporation of recent advances in the instrumentation of size-exclusion chromatography, the method by which polymers are analyzed, renders the text particularly topical. Subjects discussed include: Real, ideal, Gaussian, semirigid, and branched polymer chains Polymer solutions and thermodynamics Static light scattering of a polymer solution Dynamic light scattering and diffusion of polymers Dynamics of dilute and semidilute polymer solutions Study questions at the end of each chapter not only provide students with the opportunity to test their understanding, but also introduce topics relevant to polymer solutions not included in the main text. With over 250 geometrical model diagrams, Polymer Solutions is a necessary reference for students and for scientists pursuing a broader understanding of polymers.

Download or read book The Physics and Fabrication of Microstructures and Microdevices written by Michael J. Kelly and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 481 pages. Available in PDF, EPUB and Kindle. Book excerpt: les Houches This Winter School on "The Physics and Fabrication of Microstructures" originated with a European industrial decision to investigate in some detail the potential of custom-designed microstructures for new devices. Beginning in 1985, GEC and THOMSON started a collaboration on these subjects, supported by an ESPRIT grant from the Commission of the European Com munity. To the outside observer of the whole field, it appears clear that the world effort is very largely based in the United States and Japan. It also appears that cooperation and dissemination of results are very well organised outside Europe and act as a major influence on the development of new concepts and devices. In Japan, a main research programme of the Research and Development for Basic Technology for Future Industries is focused on "Future Electron Devices". In Japan and in the United States, many workshops are organised annually in order to bring together the major specialists in industry and academia, allowing fast dissemination of advances and contacts for setting up cooperative efforts.

Download or read book Kinetic and Thermodynamic Aspects of Polymer Stability written by Gennadiĭ Efremovich Zaikov and published by Nova Publishers. This book was released on 1996 with total page 258 pages. Available in PDF, EPUB and Kindle. Book excerpt: Kinetic & Thermodynamic Aspects of Polymer Stability

Download or read book Macromolecules written by F Bovey and published by Elsevier. This book was released on 2012-12-02 with total page 566 pages. Available in PDF, EPUB and Kindle. Book excerpt: Macromolecules is an introductory book about macromolecules, specifically about the fundamental aspects of macromolecules, such as their nature, the ways they are formed, and their behavior. This book also focuses on the basics of macromolecules, which includes history, composition, and properties. The topics covered in this book include polymerization kinetics, chemical reactions, and degradation of macromolecules. This book also discusses biological molecules, including naturally occurring materials, synthetic macromolecules, and model compounds. Students majoring in chemistry or other related fields, such as materials engineering, will find this book very useful.

Download or read book Polymers Derived from Isobutylene Synthesis Properties Application written by Yu.A. Sangalov and published by CRC Press. This book was released on 2023-03-08 with total page 387 pages. Available in PDF, EPUB and Kindle. Book excerpt: This monograph aims to give an overview of recent chemical and technological developments in the area of polymers and co-polymers derived from isobutylene, which have a wide range of (industrial) applications. The scientific basis for presenting the material aEURO" application of the acid-base theory with a view to the fundamental steps of isobutylene polymerization aEURO" is combined with the application of quantum-chemical calculations of catalysts, linked active centers, separate elementary stages of the process, and critical analysis of some experimental data. In addition, a number of problems, such as the macrokinetic description of isobutylene polymerization, description of the balanced scheme of industrial production of isobutylene polymers, and initiation of isobutylene polymerization with the help of immobilized cationic catalysts are discussed. Special attention is given to ecological aspects of synthesis and application of isobutylene polymers. This book will be of value and interest to researchers in the areas of chemistry and physics of high-molecular compounds, as well as engineers and technologists specialized in the area of olefins and polyolefins.

Download or read book CRC Handbook of Enthalpy Data of Polymer Solvent Systems written by Christian Wohlfarth and published by CRC Press. This book was released on 2006-02-21 with total page 537 pages. Available in PDF, EPUB and Kindle. Book excerpt: The CRC Handbook of Enthalpy Data of Polymer-Solvent Systems presents data that is as essential to the production, process design, and use of polymers as it is to understanding the physical behavior and intermolecular interactions in polymer solutions and in developing thermodynamic polymer models. Providing an all-encompassing collection

Download or read book Polymer Chemistry written by David M. Teegarden and published by NSTA Press. This book was released on 2004 with total page 305 pages. Available in PDF, EPUB and Kindle. Book excerpt: This high school textbook introduces polymer science basics, properties, and uses. It starts with a broad overview of synthetic and natural polymers and then covers synthesis and preparation, processing methods, and demonstrations and experiments. The history of polymers is discussed alongside the s