Search results for ""Author Richard A. Pethrick""

The different physical properties displayed by low molar mass organic materials and polymers are a result of their molecular organisation. In order to understand the structure – property relationship of a material it is necessary to first look at the interactions at a molecular level. This new edition of Polymer Structure Characterization provides readers with the background needed to understand the factors that influence molecular organization and how this affects the morphology and bulk physical properties of a material. In order to introduce the concepts, the book first looks at small molecular systems and builds up to complex macromolecular systems. The second edition has been fully revised and updated to include new examples and references. Topics covered include: organic crystals, liquid crystals, plastic crystals, polymer crystal growth, amorphous glassy materials, polymer surfaces and interfaces, colloids and molecular organization in liquids as well as two new chapters on self-assembly and biopolymer systems. The book is intended to provide complimentary material for a range of undergraduate and postgraduate courses in materials science, molecular chemistry and chemical physics. In addition to polymer and material scientists, the book would also be of interest to chemists and physicists studying the properties of organic materials.

Read more less

Polymers and composites are widely used for a range of applications in engineering and technology. Selecting the correct material which is fit for purpose is a critical decision faced by engineers and scientists who do not necessarily have an in-depth knowledge of the chemistry or physics of polymers. This text book provides a practical insight into the factors which influence the performance of a polymer or composite allowing informed selections to be made. It is the result of thirty years of teaching polymer science and technology to engineers and scientists and provides a solid foundation from which more advanced study may be developed. The book complements introductory courses on polymers and composites, but also contains specialist material on the chemistry and physics of polymers appropriate for scientists seeking a general knowledge of polymer science. The production of articles from thermoplastics and thermoset resins is considered with respect to the vital issue of fabrication method and a broad appreciation of the use and application of polymers is provided by considering polymers as adhesives, in medical applications and in the fabrication of semiconductor circuits. Also included are the important topics of adhesion, fatigue, viscoelasticity, basic composite design, theoretical description of polymers, polymer synthesis and characterization.

Read more less

The "Polymer Yearbooks" provide reviews of Japanese and Russian polymer science not otherwise readily available in English. A desk reference interest to polymer scientists, they contain reviews covering topics in polymer synthesis, degradation, renewable polymer sources, drug release, thermodynamics of polymers under shear, and more. The books also contain lists of publications in polymer science and their editors are listed, together with information such as standard abbreviations and trade names. There are summaries of physical, chemical and mathematical data along with definitions of terms in polymer science. This volume also contains state-of-the-art Japanese research presented in the annual Spring and Fall 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 interest to polymer scientists in Japan, more easily available worldwide.

Read more less

Polymer Yearbook 13 brings together reviews and information on the progress of polymer science worldwide, including useful and topical information such as a list of new publications in polymer science and a compilation of dissertation abstracts. This volume includes reviews of key aspects of polymer science, including contributions from Russia, and details of important publications., This volume also contains reviews on state-of-the-art Japanese research presented at the annual Spring and Fall 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.

Read more less

A valuable primer to help students and workers understand concepts and relationships which are developed more fully in other specialist texts on polymer molecular physics, Introduction to Molecular Motion in Polymers explains how molecular movement is determined by chemical structure, then how the motion controls the physical and technological properties of polymer materials. It is based upon the fact that the physical properties of polymeric materials are very dependent on various modes of motion of the molecules, and these in turn depend on the chemical structure. The reader is thus introduced to the concepts of molecular movement in polymers and the connections with causative chemical structure on the one hand and resulting bulk physical and technological behaviour on the other. The approach is non-mathematical, but is molecularly based and will enable the reader to understand the detailed chemical and rigorous mathematical discussions of more advanced texts. The book integrates polymer chemistry with polymer physics and polymer engineering, a fusion that is so often lacking in polymer education.This interdisciplinary treatment is given first to the mechanical properties of plastics and rubbers, since these are the most important in use. Closely connected to molecular motion, and also affecting physical behaviour, is the morphology of a bulk material. This, too, is accommodated along with the treatment of glasses and rubbers. Next in importance comes electrical behaviour, and in particular dielectric or insulation uses. The book also covers acoustic behaviour, light initiated or photo-properties and diffusion phenomena. Throughout, emphasis is placed on the way that time, temperature and frequency relationships apply in a similar way to all these phenomena.

Read more less