Download or read book Photochemical Processes in Polymer Chemistry 2 written by G. Smets and published by Elsevier. This book was released on 2013-10-22 with total page 143 pages. Available in PDF, EPUB and Kindle. Book excerpt: Photochemical Processes in Polymer Chemistry-2 contains invited lectures presented at the Second IUPAC Symposium on Photochemical Processes in Polymer Chemistry held at Leuven, Belgium on June 2-4, 1976. This book contains 11 papers separated as chapters. Topics include energy transfer processes; photoinitiation of polymerization; solid-state polymerization mechanisms; photoinduced ionic polymerizations; and photoconductive polymers. This text also discusses energy transfer phenomena in high polymer systems; laser spectroscopical methods for the study of primary processes during the photodegradation; photooxidation of high polymers; and reaction selectivity and molecular association in photochemical reactions of nucleic acids and their constituents. New developments in photochromic polymers and related phenomena, as well as the design of photoreactive polymer systems for imaging processes are also explained.
Download or read book Photochemical Processes in Polymer Chemistry 2 written by Georges Smets and published by . This book was released on 1977 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Processes in Photoreactive Polymers written by V.V. Krongauz and published by Springer Science & Business Media. This book was released on 1995-02-28 with total page 430 pages. Available in PDF, EPUB and Kindle. Book excerpt: The development of photosensitive materials in general and photoreactive polymers in particular is responsible for major advances in the information, imaging, and electronic industries. Computer parts manufacturing, information storage, and book and magazine publishing all depend on photoreactive polymer systems. The photo-and radiation-induced processes in polymers are also active areas of research. New information on the preparation and properties of com mercially available photosensitive systems is constantly being acquired. The recent demand for environmentally safe solvent-free and water-soluble materials also motivated changes in the composition of photopolymers and photoresists. The interest in holographic recording media for head-up displays, light scanners, and data recording stimulated development of reconfigurable and visible light sensitive materials. Photoconductive polymerizable coatings are being tested in electrostatic proofing and color printing. The list of available initiators, poly meric binders, and other coating ingredients is continually evolving to respond to the requirements of low component loss (low diffusivity) and the high rate of photochemical reactions.
Download or read book Photochemical Processes in Polymer Chemistry written by Frans C. de Schryver and published by Butterworth-Heinemann. This book was released on 1973 with total page 200 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Polymer Photophysics written by D. Phillips and published by Springer. This book was released on 1985-08-31 with total page 438 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Chemical Transformations of Polymers written by R. Rado and published by Elsevier. This book was released on 2018-03-05 with total page 307 pages. Available in PDF, EPUB and Kindle. Book excerpt: Chemical Transformations of Polymers provides information pertinent to the fundamental structure and aspects of the chemical transformation of polymers. This book examines several experiments for the chemical transformation of polymers, which start from the assumption that the reactivity of a functional group in a macromolecule has to be similar as one in a low molecular compound. Organized into 19 chapters, this book begins with an overview of the various photochromic systems that have been used in polymer chemistry. This text then examines the three types of stable polymers with unpaired electrons, including polyradical ions, neutral polyradicals, and polymeric charge transfer complexes. Other chapters consider the kinetic laws and traits of migration mechanisms of free valence in the process of decay of free radicals in polymers. The final chapter deals with the complicated reaction of the degradation of polymers induced by the presence of metal compounds. This book is a valuable resource for chemists, scientists, and physiochemical researchers.
Download or read book Polymers and Light written by Thomas Lippert and published by Springer Science & Business Media. This book was released on 2004-03-23 with total page 384 pages. Available in PDF, EPUB and Kindle. Book excerpt: S. Georgiou: Laser Cleaning Methodologies of Polymer Substrates; T. Lippert: Laser Application of Polymers; J. Krueger, W. Kautek: Ultrashort Pulse Laser Interactions with Polymers and Dielectrics; Y. Zhang: Synchrotron Radiation Direct Photo-Etching of Polymers.
Download or read book Photochemistry written by D. Bryce-Smith and published by Royal Society of Chemistry. This book was released on 1981 with total page 521 pages. Available in PDF, EPUB and Kindle. Book excerpt: Annotation The breadth of scientific and technological interests in the general topic of photochemistry is truly enormous and includes, for example, such diverse areas as microelectronics, atmospheric chemistry, organic synthesis, non-conventional photoimaging, photosynthesis, solar energy conversion, polymer technologies, and spectroscopy. This Specialist Periodical Report on Photochemistry aims to provide an annual review of photo-induced processes that have relevance to the above wide-ranging academic and commercial disciplines, and interests in chemistry, physics, biology and technology. In order to provide easy access to this vast and varied literature, each volume of Photochemistry comprises sections concerned with photophysical processes in condensed phases, organic aspects which are sub-divided by chromophore type, polymer photochemistry, and photochemical aspects of solar energy conversion. Volume 34 covers literature published from July 2001 to June 2002. Specialist Periodical Reports provide systematic and detailed review coverage in major areas of chemical research. Compiled by teams of leading authorities in the relevant subject areas, the series creates a unique service for the active research chemist, with regular, in-depth accounts of progress in particular fields of chemistry. Subject coverage within different volumes of a given title is similar and publication is on an annual or biennial basis.
Download or read book Light Associated Reactions of Synthetic Polymers written by A. Ravve and published by Springer Science & Business Media. This book was released on 2007-01-15 with total page 377 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book combines theoretical explanations of the reactions of light and polymeric materials with development of light responsive polymeric materials for various practical applications. Photo associated reactions and light responsive materials have great potential to improve existing industrial processes, including capturing solar energy. This book presents a range of reactions and materials with some of the most exciting current and future applications.
Download or read book Photochemical Processes In Continuous flow Reactors From Engineering Principles To Chemical Applications written by Timothy Noel and published by World Scientific. This book was released on 2017-02-27 with total page 282 pages. Available in PDF, EPUB and Kindle. Book excerpt: Continuous-flow photochemistry is an expanding field within chemistry. It unites the mass transfer enhancement of flow chemistry with the high energy field density of microscale geometries. Moreover, it provides means to scale photochemical reactions efficiently.This book gives an overview of both technological and chemical aspects associated with photochemical processes in microreactors. It provides analysis, the first of its kind, of these new technologies developed within the field of photochemical processes, with a description and case studies of practical implementation. It specifically looks at:By providing a deeper understanding of underlying concepts, coupled with numerous examples, this book is an essential reference for chemistry students, researchers and professionals working on photochemistry, photoredox catalysis, flow chemistry, process chemistry and reactor engineering.
Download or read book Photochemical Reactions in Heterochain Polymers written by F. Niyazi and published by Nova Publishers. This book was released on 2008 with total page 198 pages. Available in PDF, EPUB and Kindle. Book excerpt: Photochemical reactions are the main class of chemical processes. These processes provide for life on Earth, since due to photochemical processes, plants absorb carbon oxide from the atmosphere changing them into the "meal" for all creatures on Earth. Together with "good" photochemical processes there are some "bad" as well. This book is about photodestruction and light stabilisation and is devoted to these processes. For example, the heterochain polymers. They are the main class of large-tonnage polymers, which are used for manning a great variety of polymer and composite materials (including nanocomposites).
Download or read book Lasers in Polymer Science and Technology written by Jan F. Rabek and published by CRC Press. This book was released on 1989-11-30 with total page 332 pages. Available in PDF, EPUB and Kindle. Book excerpt: The purpose of this 4-volume book is to examine some of the applications of lasers in polymer science and technology. Now available for the first time, up-to-date information on this fascinating subject is compiled and presented in compact form. This book focuses on current research and developments in the application of lasers in polymer and biopolymer chemistry. It includes experimental and theoretical details, apparatus, techniques, and applications. This book is a useful source for researchers, students, polymer chemists, and physicists involved in this astonishing field of high technology.
Download or read book Lasers in Polymer Science and Technolgy written by Jan F. Rabek and published by CRC Press. This book was released on 1989-11-30 with total page 272 pages. Available in PDF, EPUB and Kindle. Book excerpt: The purpose of this 4-volume set is to examine some of the applications of lasers in polymer science and technology. Now available for the first time, up-to-date information on this fascinating subject is compiled and presented in compact form. This set focuses on current research and developments in the application of lasers in polymer and biopolymer chemistry. It includes experimental and theoretical details, apparatus, techniques, and applications. This set is a useful source for researchers, students, polymer chemists, and physicists involved in this astonishing field of high technology.
Download or read book Photochemistry 6 written by A. Gilbert and published by Elsevier. This book was released on 2016-01-22 with total page 183 pages. Available in PDF, EPUB and Kindle. Book excerpt: Photochemistry — 6 is a collection of plenary lectures presented at the Sixth International Symposium on Photochemistry held in Aix-en-Provence, France, on July 19-23, 1976. Contributors focus on the photochemistry of a variety of compounds and substances, including bichromophoric compounds, heterocycles, and metal carbonyls. The results of photochemical studies of visual pigments are also presented. This book is comprised of 14 chapters and opens with a review of the state of the art of ab initio quantum-mechanical calculations for polyatomic molecules, with particular reference to predictions of interest to photochemists. The major areas discussed are spectral predictions, substituent effects on energy gaps, and potential energy surfaces. The following chapters explore energy transfer and molecular mobility in polymer photochemistry; the photochemistry of polyenes and aromatic-N-ylides; cis-trans isomerization in the photochemistry of vision; and aromatic aldehyde-leuco dye photoxidation. The electrochemical boundaries for the photochemistry of spectrally sensitized silver halide emulsions are also examined, along with the photochemistry of organic chromophores incorporated into fatty acid monolayers. This monograph will be of interest to chemists in general and photochemists in particular.
Download or read book Polymer Photophysics Photochemistry written by James Guillet and published by CUP Archive. This book was released on 1985 with total page 420 pages. Available in PDF, EPUB and Kindle. Book excerpt: Introduction to photochemistry and photophysics. Polymer structure and reactivity. Diffusion and permeability in polymers. Determination of scission and crosslinking in polymers. Photoprocesses in solid polymer matrices. Fluorescence. Excimers and exciplexes. Phosphorescence. Energy transfer and migration in polymers. Photochemistry of carbonyl-containing polymers. Photopolymerization. Photocyclization. Miscellaneous photoprocesses. Photo- and radiation chemistry of polymers.
Download or read book Handbook of Polymer Degradation written by S. Halim Hamid and published by CRC Press. This book was released on 2000-06-30 with total page 800 pages. Available in PDF, EPUB and Kindle. Book excerpt: Covers recent advances in polymer degradation and stabilization. Focuses on the basics of photo- and bio-degradability. Delineates special and general environmental parameters such as solar irradiation, temperature, and agrochemical exposure. Surveys plastic waste disposal strategies such as recycling, incineration, chemical recovery by pyrolysis, and source reduction.
Download or read book Carraher s Polymer Chemistry Eighth Edition written by Charles E. Carraher Jr. and published by CRC Press. This book was released on 2010-10-13 with total page 804 pages. Available in PDF, EPUB and Kindle. Book excerpt: Updated to reflect a growing focus on green chemistry in the scientific community and in compliance with the American Chemical Society’s Committee on Professional Training guidelines, Carraher’s Polymer Chemistry, Eighth Edition integrates the core areas that contribute to the growth of polymer science. It supplies the basic understanding of polymers essential to the training of science, biomedical, and engineering students. New in the Eighth Edition: Updating of analytical, physical, and special characterization techniques Increased emphasis on carbon nanotubes, tapes and glues, butyl rubber, polystyrene, polypropylene, polyethylene, poly(ethylene glycols), shear-thickening fluids, photo-chemistry and photophysics, dental materials, and aramids New sections on copolymers, including fluoroelastomers, nitrile rubbers, acrylonitrile-butadiene-styrene terpolymers, and EPDM rubber New units on spliceosomes, asphalt, and fly ash and aluminosilicates Larger focus on the molecular behavior of materials, including nano-scale behavior, nanotechnology, and nanomaterials Continuing to provide a user-friendly approach to the world of polymeric materials, the book allows students to integrate their chemical knowledge and establish a connection between fundamental and applied chemical information. It contains all of the elements of an introductory text with synthesis, property, application, and characterization. Special sections in each chapter contain definitions, learning objectives, questions, and additional reading, with case studies woven into the text fabric. Symbols, trade names, websites, and other useful ancillaries appear in the appendices to supplement the text.
