Polymer Blends PDF Download
Are you looking for read ebook online? Search for your book and save it on your Kindle device, PC, phones or tablets. Download Polymer Blends PDF full book. Access full book title Polymer Blends by Ezio Martuscelli. Download full books in PDF and EPUB format.
Author: Ezio Martuscelli
Publisher: Springer Science & Business Media
ISBN: 1461331773
Category : Technology & Engineering
Languages : en
Pages : 504
Get Book Here
Book Description
Multicomponent polymeric systems, or polymeric blends, have recently created considerable interest and they represent a new and important challenge for research. These systems have already become technologically important, but the prospects for their applications have by no means been exhausted. For thermodynamic reasons polymer blends do not usually form homogeneous mixtures but exhibit micro or macrophase separation. This incompatibility has some inherent advantages as varying the composition and the processing conditions, materials with different structures and morphologies can be obtained whose properties may be superior to those of one of the components e. g. high impact resistant plastics. Investigations of multicomponent polymer systems constitute a new branch of macromolecular science which now claims as much interest as the behaviour of dilute solutions, crystallization, statistics of chain~~ tacticity, and single crystal formation did a few years ago. The complexity of the problems related to control led preparation and properties studies of mUlticomponent polymer systems is such that it is often more practicable to conduct them on an international basis. The aim of the first Joint Italian-Polish Seminar on Multicomponent Polymer Systems was to discuss recent results obtained in that field in both countries. As the range of topics to be covered was fairly wide, we thought it advisable to invite scientists from other countries to share with us some aspects of their own studies.
Author: Ezio Martuscelli
Publisher: Springer Science & Business Media
ISBN: 1461331773
Category : Technology & Engineering
Languages : en
Pages : 504
Get Book Here
Book Description
Multicomponent polymeric systems, or polymeric blends, have recently created considerable interest and they represent a new and important challenge for research. These systems have already become technologically important, but the prospects for their applications have by no means been exhausted. For thermodynamic reasons polymer blends do not usually form homogeneous mixtures but exhibit micro or macrophase separation. This incompatibility has some inherent advantages as varying the composition and the processing conditions, materials with different structures and morphologies can be obtained whose properties may be superior to those of one of the components e. g. high impact resistant plastics. Investigations of multicomponent polymer systems constitute a new branch of macromolecular science which now claims as much interest as the behaviour of dilute solutions, crystallization, statistics of chain~~ tacticity, and single crystal formation did a few years ago. The complexity of the problems related to control led preparation and properties studies of mUlticomponent polymer systems is such that it is often more practicable to conduct them on an international basis. The aim of the first Joint Italian-Polish Seminar on Multicomponent Polymer Systems was to discuss recent results obtained in that field in both countries. As the range of topics to be covered was fairly wide, we thought it advisable to invite scientists from other countries to share with us some aspects of their own studies.
Author: Anatoly E. Nesterov
Publisher: CRC Press
ISBN: 1000717666
Category : Science
Languages : en
Pages : 465
Get Book Here
Book Description
Thermodynamics is an indispensable tool for developing a large and growing fraction of new polymers and polymer blends. These two volumes show the researcher how thermodynamics can be used to rank polymer pairs in order of immiscibility, including the search for suitable chemical structure of compatibilizers. Because of the great current commercial interest in this most dynamic sector of the polymer industry, there is high interest in studying their physical and mechanical properties, their structures, and the processes of their formation and manufacture. These Books are dedicated to Analysis of the Thermodynamics of Polymer Blends. Thermodynamic behavior of blends determines the compatibility of the components, their morphological features, rheological behavior, and microphase structures. As a result, the most important physical and mechanical characteristics of blends can be identified. The information in these two volumes will be useful to all those involved in polymer research, development, analysis and advanced process engineering.
Author: Avraam I. Isayev
Publisher: John Wiley & Sons
ISBN: 3527805184
Category : Science
Languages : en
Pages : 330
Get Book Here
Book Description
A complete and timely overview of the topic, this volume of the encyclopedia imparts knowledge of fundamental principles of polymer blends. Each article is uniformly structured for easy navigation, containing the latest research & development and its basic principles and applications.
Author:
Publisher: TheBookEdition
ISBN:
Category :
Languages : en
Pages : 805
Get Book Here
Book Description
Author: L.A. Utracki
Publisher: Springer Science & Business Media
ISBN: 1461557895
Category : Technology & Engineering
Languages : en
Pages : 669
Get Book Here
Book Description
This book provides an in depth and unparalleled presentation of the compositions of virtually all polymer blends.
Author: Olagoke Olabis
Publisher: Elsevier
ISBN: 0323153070
Category : Science
Languages : en
Pages : 383
Get Book Here
Book Description
Polymer–Polymer Miscibility discusses miscibility of polymeric mixtures. This book explains the theoretical and practical aspects of polymer miscibility, which has become a considerable area of research in many academic and industrial laboratories. Comprised of seven chapters, this book starts with an overview of the physical nature of the variations of the basic polymer structure. This monograph then discusses the two cases of miscible polymer blends, namely, poly(vinyl chloride) (PVC)–butadiene/acrylonitrile copolymer (NBR) and polystyrene–poly(2,6-dimethyl-1,4-phenylene oxide) (PPO) blends. This text explores the useful and unique properties of blends of poly(vinyl chloride) and butadiene/acrylonitrile copolymer rubber. Other chapters discuss the thermodynamic theories for the phase separation of block copolymers. The reader is also introduced to other variations of chemical structure, which can result in the permanent attachment of polymers to each other through block and graft copolymers. This text also explores the feasibility of covalent bonding of polymer components. This book is intended for chemical engineers and materials scientists.
Author: George P. Simon
Publisher: Routledge
ISBN: 1351423614
Category : Technology & Engineering
Languages : en
Pages : 865
Get Book Here
Book Description
Distinguishing among blends, alloys and other types of combinations, clarifying terminology and presenting data on new processes and materials, this work present up-to-date and effective compounding techniques for polymers. It offers extensive analyses on the challenging questions that surround miscibility, compatibility, dynamic processing, interaction/phase behaviour, and computer simulations for predicting behaviours of polymer mixture and interaction.
Author: M.J. Folkes
Publisher: Springer Science & Business Media
ISBN: 9401121621
Category : Technology & Engineering
Languages : en
Pages : 270
Get Book Here
Book Description
P. S. HOPE and M. J. FOLKES Mixing two or more polymers together to produce blends or alloys is a well-established strategy for achieving a specified portfolio of physical proper ties, without the need to synthesise specialised polymer systems. The subject is vast and has been the focus of much work, both theoretical and experimental. Much ofthe earlier work in this field was necessarily empirical and many ofthe blends produced were of academic rather than commercial interest. The manner in which two (or more) polymers are compounded together is of vital importance in controlling the properties of blends. Moreover, particular ly through detailed rheological studies, it is becoming apparent that process ing can provide a wide range of blend microstructures. In an extreme, this is exemplified by the in situ formation of fibres resulting from the imposition of predetermined flow fields on blends, when in the solution or melt state. The microstructures produced in this case transform the blend into a true fibre composite; this parallels earlier work on the deformation of metal alloys. This type of processing-structure-property correlation opens up many new possi bilities for innovative applications; for example, the production of stiff fibre composites and blends having anisotropic transport properties, such as novel membranes. This book serves a dual purpose.
Author: Michael M. Coleman
Publisher: Routledge
ISBN: 1351415158
Category : Technology & Engineering
Languages : en
Pages : 530
Get Book Here
Book Description
This book with software provides powerful tools for the analysis, prediction and creation of new polymer blends, an area of significant commercial potential. The R&D approaches and methods described in the book have attracted the interest of polymer R&D leaders in industry, and have been put into use in several major chemical companies. The companion set of computer programs speeds and facilitates work in this area. FROM THE AUTHORS' PREFACE: During the 1980's a steadily increasing number of compatible systems [polymer blends] have been reported. We believe that miscible mixtures will prove to be fairly common and the purpose of this book is to explore the circumstances in which single phase materials can be obtained. We will also describe a model for the phase behavior of these mixtures which we believe to have a predictive value, or be used as a practical guide to polymer miscibility. Our approach is based on the use of association models which have until recently been largely ignored in treating hydrogen bonding in polymer mixtures. They have most frequently been applied to mixtures of alcohols with simple hydrocarbons, where the equilibrium constants used to describe association have most frequently been determined by a fit to thermodynamic data (e.g., vapor pressures, heat of mixing). In our work we have sought to, first, adapt this approach to a description of the phase behavior of polymer mixtures; second, develop spectroscopic methods that provide an independent measurement of the equilibrium constants. Our purpose in this book is to explore and describe this approach and illustrate its broad utility. We address two overlapping yet different audiences. One would be primarily interested in the broad nature of this approach and the practical applications of a simple model. The second would be more interested in the derivations of the equations and some of the fundamental aspects of the spectroscopy of these systems. Accor
Author: AGASSANT Jean-François
Publisher: Lavoisier
ISBN: 2743065494
Category :
Languages : fr
Pages : 884
Get Book Here
Book Description
