This
note covers the following topics: Long molecular chains,
Rotational-Isomeric Flexibility Mechanism, Persistent Flexibility Mechanism,
Types of Polymer Molecules, Ideal Polymer Chain, Kuhn Segment of a Polymer
Chain, High Elasticity of Polymer Networks, Viscoelasticity of Polymer Fluids, Swelling and Collapse of Single Polymer Molecules and Gels,
Tools to Characterize and Study Polymers, Statistical Physics of Polyelectrolytes.
This note covers the entire syllabi of Veer Surendra Sai University
of Technology (VSSUT) various basic as well as advanced topics of polymer
chemistry. It introduces classes of polymers, which discuss the differences
between thermoplastics and thermosetting polymers, and discusses natural versus
synthetic polymers. This note will be covering organic and inorganic polymers
with special emphasis on cis-trans isomerism and the glass transition
temperature. The notes also elaborate on significant features such as
crystallinity in polymers, step polymerization or polycondensation and kinetics
of polymerization without strong catalysts. Molecular weight control of linear
polymerization receives major emphasis and is thus a useful reference for
students and for professionals who need to study synthesis structure, and
properties of polymers, in detail.
Author(s): Veer Surendra Sai University of
Technology
This set of notes by Prof. Lee summarizes the two major
polymerization methodologies: step polymerization and chain polymerization. The
purpose it serves in giving an overview of how the former processes work and why
they are important in polymer synthesis makes the insight that much invaluable.
Step polymerization is the process by which monomers are brought together to
form polymers through condensation or elimination reactions, and the primary
focus of chain polymerization is based upon polymer growth through repeating
cycles of monomer addition. The notes provide a compact source of information on
polymerization techniques. It is, therefore, highly necessary to students as an
introductory material in polymer chemistry, a fundamental method of polymer
science.
The work cuts across advanced research on polyester production
methods, characterization techniques, and new applications. It explores the
functional properties of polyester, including modification applied to enhance
the performance of polyester, among them being unsaturated polyester resins. The
book also addresses polyester in construction and automobile industries, its
function in several forms such as fiber, resin, and composite. The book contains
elaborate analysis of the polyester mechanical, chemical, physical, and thermal
properties and can be used as an aid for understanding the versatility and
future of such an important polymer.
The lecture notes
of Prof. Roylance outline the field of polymer engineering which is centered on
designing and analyzing synthetic polymers. Some content covered includes
properties selection for material mechanical characterizations, methods in
designing load-bearing and environment-friendly structures. Other aspects of
polymer engineering, which include material performance in real scenarios as
well as optimization of materials for use in a range of applications, are also
mentioned in lecture notes. This resource is especially invaluable for
engineering students and professionals working on the design and production of
polymer-based materials for structural applications.