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Interactions Of Polymers With Bioactive And Corrosive Media
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Book Synopsis Interactions of Polymers With Bioactive And Corrosive Media by : T. E. Rudakova
Download or read book Interactions of Polymers With Bioactive And Corrosive Media written by T. E. Rudakova and published by VSP. This book was released on 1994 with total page 320 pages. Available in PDF, EPUB and Kindle. Book excerpt: The successful applications of synthetic polymers in medicine depend mainly on their physico-chemical and special characteristics. This book deals mainly with the kinetic and structural aspects which are essential for the realization of these characteristics.
Book Synopsis Interactions of Polymers with Bioactive and Corrosive Media by : A.L. Lordanskii
Download or read book Interactions of Polymers with Bioactive and Corrosive Media written by A.L. Lordanskii and published by CRC Press. This book was released on 2023-01-27 with total page 317 pages. Available in PDF, EPUB and Kindle. Book excerpt: Natural polymers have always been used in medicine. However, the development of synthetic polymers for use in medicine has occurred only in the last few decades. The successful applications of these synthetic polymers in medicine depend mainly on their physico-chemical and special characteristics such as biological compatibility with tissues, stability, durability and elasticity. This book deals mainly with the kinetic and structural aspects which are essential for the realization of these characteristics. The authors have examined in detail the processes of diffusion, chemical and biological diintegration, changes in various structural levels induced by chemical and biological media, and the problems of simultaneous influence of these media and mechanical strains on polymers used in medicine. Researchers in the field of polymer physics and chemistry, as well as those who are working with applications of polymers in medicine and biology should find this book useful.
Book Synopsis Interactions of Polymers with Bioactive and Corrosive Media by : A.L. Lordanskii
Download or read book Interactions of Polymers with Bioactive and Corrosive Media written by A.L. Lordanskii and published by . This book was released on 2023 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: Natural polymers have always been used in medicine. However, the development of synthetic polymers for use in medicine has occurred only in the last few decades. The successful applications of these synthetic polymers in medicine depend mainly on their physico-chemical and special characteristics such as biological compatibility with tissues, stability, durability and elasticity. This book deals mainly with the kinetic and structural aspects which are essential for the realization of these characteristics. The authors have examined in detail the processes of diffusion, chemical and biological diintegration, changes in various structural levels induced by chemical and biological media, and the problems of simultaneous influence of these media and mechanical strains on polymers used in medicine. Researchers in the field of polymer physics and chemistry, as well as those who are working with applications of polymers in medicine and biology should find this book useful.
Book Synopsis Biodamage and Biodegradation of Polymeric Materials by : Elena L Pekhtasheva
Download or read book Biodamage and Biodegradation of Polymeric Materials written by Elena L Pekhtasheva and published by Smithers Rapra. This book was released on 2012-08-31 with total page 260 pages. Available in PDF, EPUB and Kindle. Book excerpt: The issue of biodamages comprises a wide range of scientific and practical tasks associated with protection of raw materials and products against damage by bacteria, fungi, insects and rodents during long-term storage, production, transportation and operation. The biodegradation is used for degradation and utilization of worn-out materials and articles. This research is urgent for ecology and the struggle against environmental contamination. The biodamage problem is both scientifically complex and practically diverse. Scientifically, it is based on the knowledge of material science, biology and chemistry.The first objective of this book is to provide detailed information on the three interrelated parts: bacteria and fungi (the source of biodamages); insects and rodents (materials and products depredators); and materials and products damaged by living organisms. The most modern data on morphology and physiology of biodegrading microorganisms are presented. The second objective of this book is to provide the reader with a systematisation of biological degradation on both natural and synthetic materials and products (plastics, textile, fibres, leather and fur, wood and so on). Problems of utilisation of polymeric wastes using microorganisms are discussed and main protection methods and technology for raw materials and semi-products against biodamages are shown. Practical recommendation for struggle against biodamage of materials by insects (moth, leather beetles, wood-fretters, cockroaches and termites) and rodents (mice and rats) are given.Since 1960 the biodamage problem received the official status as a large international and practical direction at the junction of sciences and practice of mankind and pooling efforts of various specialists. The final objective of this book is to illustrate that the problem of biodamages is very real today because it is relevant to many aspects of our everyday lives.This volume is intended to be a practical guide on biodamage and biodegradation of polymeric materials and a quick reference to students and researchers from academia and the industry.
Book Synopsis Polymer Yearbook 17 by : Richard A. Pethrick
Download or read book Polymer Yearbook 17 written by Richard A. Pethrick and published by CRC Press. This book was released on 2000-09-20 with total page 449 pages. Available in PDF, EPUB and Kindle. Book excerpt: This volume contains reviews on state-of-the-art Japanese research presented in the annual Spring and Autumn meetings of the Japanese Polymer Science Society. The aim of this section is to make information on the progress of Japanese Polymer Science , and on topics of current interest to polymer scientists in Japan, more easily available worldwide.
Book Synopsis The Concept of Micellar-Sponge Nanophases in Chemical Physics of Polymers by : Yuri Arsenovich Mikheev
Download or read book The Concept of Micellar-Sponge Nanophases in Chemical Physics of Polymers written by Yuri Arsenovich Mikheev and published by CRC Press. This book was released on 2004-04-01 with total page 465 pages. Available in PDF, EPUB and Kindle. Book excerpt: The monograph is intended for elucidation of the novel trend in chemical physics regarding the polymer non-crystalline phase. It stresses the physical phenomena affecting the kinetics and mechanism of chemical reactions proceeding in the non-crystalline polymer matrix (NCPM). NCPM is depicted in terms of a supramolecular (carcass-micellar) model. The model is thought to reflect heterophase packing of polymeric chains, which co-operate as a molecular-chain sponge. The NCPM model presented is proved for adequate description of principal structure-physical phenomena to elaborate the scheme of structural-kinetic modeling of chemical reactions in bulky polymers. Structure-physical phenomena elucidated in the monograph are: - peculiarities of polymer plasticization and polymer blending with liquids; - structural and thermodynamic aspects of sorption of low molecular species; - properties of ESR (spin) probes and optical (molecular) probes; - features of water absorbed by polymers; - mechanical and thermal effects generated by the molecular-chain sponge; - supramolecular aspects of NCPM chemical physics. This monograph includes the structural-kinetic modeling of complex polymer chemical reactions. It deals with the problem of mechanism and kinetics of free radical chain reactions using thermal and photochemical model reactions of dibenzoyl peroxide with glassy-like polymers (cellulose triacetate, polycarbonate, polystyrene, polyamide PA-548), viscoelastic polymers (atactic polypropylene, polyamide PA-548, polyethylene, polyisobutylene, melted poly(ethylene oxide), and isotactic polypropylene. In all cases, the supramolecular heterophase mechanism of the processes, which was unknown for homogeneous systems, was proved. Furthermore, heterophase mechanisms of photochemical reaction between naphthalene and cellulose triacetate and photolysis of poly(methyl methacrylate) proceeding as a photochain reaction are indicated.
Book Synopsis Multicomponent Transport in Polymer Systems for Controlled Release by : Alexandre Ya Polishchuk
Download or read book Multicomponent Transport in Polymer Systems for Controlled Release written by Alexandre Ya Polishchuk and published by CRC Press. This book was released on 1997 with total page 254 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book addresses the general aspects of current knowledge of multicomponent transport in hydrophylic and moderately hydrophylic polymers. The first part of the book presents the physical and mathematical models which have been developed in order to predict the behavior of systems consisting of polymer, water and low-molecular solutes. The second half addresses different transport devices for controlled delivery and how the principles reported in the first part could be applied to the regulations of kinetics and the rate of transport of water and solutes. Major applications of polymer systems for controlled release in medicine, agriculture, and in industry are also described.
Book Synopsis Frontiers in Biomedical Polymer Applications by : R Ottenbrite
Download or read book Frontiers in Biomedical Polymer Applications written by R Ottenbrite and published by CRC Press. This book was released on 1999-01-05 with total page 262 pages. Available in PDF, EPUB and Kindle. Book excerpt: The use of polymers in medicine has become a reality over the last 10 years. Scientists have been attempting to develop biomimetic materials to substitute for flawed or damaged natural systems. This new book presents the most up-to-date developments in the use of synthetic polymers as biomaterials Frontiers in Biomedical Polymer Applications is a compilation of the papers presented at the first International Meeting on the Frontiers of Medical Applications of Polymers. Held in St. Margarite, Italy, participants from countries throughout the world came to present their findings and to discuss future directions in this rapidly growing field. The text contains all 24 of the presentations and is well-illustrated with over 200 figures, tables, formulas and schemes.
Book Synopsis Polymers and Polymeric Materials for Fiber and Gradient Optics by : L. Nadareishvili
Download or read book Polymers and Polymeric Materials for Fiber and Gradient Optics written by L. Nadareishvili and published by CRC Press. This book was released on 2023-01-06 with total page 235 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book considers general aspects of the theory of polymers applied in optics. The main factors affecting the light loss in polymeric wave beam guides (PG) are discussed, and the mechanism of light loss in PG is analysed. Polymers applied in fiber optics are classified with reference to methods of fabrication and purification of the materials. Technological aspects of material fabrication are considered together with kinetic aspects of polymerisation. Updated information on polymerisation kinetics of MMA and styrene, and copolymerisation of these monomers with each other is reported. Other topics discussed in the book are heterogeneity of optic copolymers, association between structure and reactivity of monomers, other properties of optic copolymers, and areas of their commercial application. This volume will be of value and interest to anyone working in the field of optic polymers, both in academia and industry.
Book Synopsis Concise Encyclopedia of Biomedical Polymers and Polymeric Biomaterials by : Munmaya Mishra
Download or read book Concise Encyclopedia of Biomedical Polymers and Polymeric Biomaterials written by Munmaya Mishra and published by CRC Press. This book was released on 2017-08-16 with total page 1800 pages. Available in PDF, EPUB and Kindle. Book excerpt: The Concise Encyclopedia of Biomedical Polymers and Polymeric Biomaterials presents new and selected content from the 11-volume Biomedical Polymers and Polymeric Biomaterials Encyclopedia. The carefully culled content includes groundbreaking work from the earlier published work as well as exclusive online material added since its publication in print. A diverse and global team of renowned scientists provide cutting edge information concerning polymers and polymeric biomaterials. Acknowledging the evolving nature of the field, the encyclopedia also features newly added content in areas such as tissue engineering, tissue repair and reconstruction, and biomimetic materials.
Book Synopsis Biocide Guanidine Containing Polymers by : Sivov
Download or read book Biocide Guanidine Containing Polymers written by Sivov and published by CRC Press. This book was released on 2006-03-01 with total page 157 pages. Available in PDF, EPUB and Kindle. Book excerpt: This volume deals with chemistry of polyelectrolytes, namely biocide guanidine containing polymers, discussing both synthesis of new guanidine containing monomers of diallyl and acrylic nature and their structure and investigation of their radical (co)polymerization and properties of new (co)polymers.The first parts of the book describe radical pol
Book Synopsis Photodegradation and Light Stabilization of Heterochain Polymers by : Niyazi
Download or read book Photodegradation and Light Stabilization of Heterochain Polymers written by Niyazi and published by CRC Press. This book was released on 2006-11-14 with total page 195 pages. Available in PDF, EPUB and Kindle. Book excerpt: Photodegradation and light stabilization are very important aspects of polymer aging. Polymer degradation includes different types of processes: thermodegradation, oxidation, acting of ozone, photodegradation, radiation, hydrolysis, mechanical degradation, and biodegradation. It is very important to know the mechanism of polymer degradation in order to select stabilizers against the degradation. This volume presents the analysis of achievements in the field of photodegradation of polymers. It includes, first of all, data of Russian investigators who have decisively contributed in the development of this field of knowledge (the schools headed by academicians V.V. Korshak, N.M. Emanuel, N.S. Enikolopov, A.A. Berlin, and many others).
Book Synopsis Polymeric Biomaterials by : M. I. Shtilman
Download or read book Polymeric Biomaterials written by M. I. Shtilman and published by VSP. This book was released on 2003-07-28 with total page 314 pages. Available in PDF, EPUB and Kindle. Book excerpt: Polymers and polymer-based composites possess a wide spectrum of properties, which allow them to be used in a diverse range of medical applications. This volume in the book series New Concepts in Polymer Science deals with the application features of polymeric implants, their interaction with surrounding living tissues, the demands imposed upon the objects implanted and polymeric materials used for their manufacture, and the main types of polymers applied and their properties.Chapters 1-8 are devoted to various polymer applications in medical and biological fields; chapters 9-10 consider individual polymeric materials used in this field.This monograph is designed for use as a textbook for specializations in chemical and technological courses in universities, as well as a methodical manual and directory for scientists and researchers in both academia and industry.
Book Synopsis Thermal Oxidation of Polymer Blends by : Lyudmila Shibryaeva
Download or read book Thermal Oxidation of Polymer Blends written by Lyudmila Shibryaeva and published by CRC Press. This book was released on 2006-06-08 with total page 192 pages. Available in PDF, EPUB and Kindle. Book excerpt: To identify the specific features of the kinetics of oxidation of polymer mixtures, determine the key structural elements, and create a model that can describe the mechanism of thermal oxidation of polymer mixtures, it is necessary to determine the relation between the initial structure of a polymer mixture, structural rearrangements associated with oxidation and the kinetics of the process. The aim of this book is to elucidate the complicated problem concerning the connection between the structure and mechanism of oxidation of heterogeneous and heterophase polymer systems. The material presented in this book concerns the specific features of the kinetics of oxidation and those of the structure of polymer systems. The book deals with an analysis of the key factors that can affect principally the mechanism of thermal oxidation of polymer mixtures, determines the role of the phase morphology, structure of components, and the interface layer (or boundary) in the kinetics of oxidation of heterophase system by an example of mixtures of polyolefines. Along with the kinetics of oxidation of heterophase systems, problems of investigation of their structural parameters in the oxidized state are considered. With this aim, the material presented in the book concerns not only the mechanism of oxidation of polymer mixtures but also homopolymers of diverse morphology and model systems.
Book Synopsis Polymers for Packaging and Containers in Food Industry by : Sukhareva
Download or read book Polymers for Packaging and Containers in Food Industry written by Sukhareva and published by CRC Press. This book was released on 2008-08-22 with total page 538 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book delineates the scientific principles of design and fabrication of packaging materials for food as well as methods for structural modification and other techniques. It describes the main practical properties and applications of polymer materials and highlights the analysis of all processes taking place during formations and destruction of
Book Synopsis Thermal Stability of Engineering Heterochain Thermoresistant Polymers by : Kalugina
Download or read book Thermal Stability of Engineering Heterochain Thermoresistant Polymers written by Kalugina and published by CRC Press. This book was released on 2004-08-31 with total page 289 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book presents investigation results of thermal transformations in thermoresistant polymers: polysulfones, polyester-imides, aliphatic-aromatic polyimides and polyamides, liquid-crystal aromatic co-polyesters, polyphenylquinoxalines at temperatures of materials and articles processing and operation. An important result of investigations is the determination of thermooxidative degradation regularities for aliphatic-aromatic heterochain polymers and description of the degradation mechanism. The applied aspect of this work is the approach to stabilization of thermoresistant polymers and composite materials derived from them using additives and analysis of the mechanism of high-temperature inhibited oxidation. The book presents results which have been obtained through many years of research until recently, mostly obtained by scientists of G.S. Petrov Research Institute of Polymeric Materials (Moscow, Russia) – one of the leading Institutes in this branch - which have not been available in international scientific publications before.
Book Synopsis Stationary and Non-Stationary Kinetics of the Photoinitiated Polymerization by : Medvedevskikh
Download or read book Stationary and Non-Stationary Kinetics of the Photoinitiated Polymerization written by Medvedevskikh and published by CRC Press. This book was released on 2004-08-31 with total page 333 pages. Available in PDF, EPUB and Kindle. Book excerpt: The main focus in this monograph is on models of the kinetics of photo-initiated polymerization of mono- and bi-functional monomers up to the high conversion stage, their derivation, analysis and comparison with the experimental data. This monograph can be useful for scientists, engineers, post-graduate training students and students who are interested in problems both of the polymerization kinetics and general chemical kinetics.
