Polyoxymethylene Handbook

An excellent, unique, and up-to-date reference book on polyoxymethylene, its compounds, and nanocomposites, specifically dealing with synthesis, characterization, processing, morphology, and applications Polyoxymethylene Handbook: Structure, Properties, Applications, and Their Nanocomposites summarizes many of the state-of-the-art technological and research accomplishments in the area of polyoxymethylene (POM). It discusses in length the polymerization and manufacture of polyoxymethylene and various types of additives, as well as the structure and crystallization behavior of POM and its thermal, physical, mechanical, flame retardant, chemical, electrical, and optical properties. The environmental impact of POM is also addressed. The 15 chapters in the handbook are written by prominent researchers from industry, academia, and government/private research laboratories across the globe. Because so few books have ever been published on polyoxymethylene, the handbook is a very valuable reference tool that truly serves as a “one stop” resource for readers and users seeking solutions to both fundamental and applied problems.

This new edition of the bestselling Handbook of Thermoplastics incorporates recent developments and advances in thermoplastics with regard to materials development, processing, properties, and applications. With contributions from 65 internationally recognized authorities in the field, the second edition features new and updated discussions of seve

From fiber artist Toni Lipsey of TL Yarn Craft, an introduction to the craft of Tunisian crochet—a unique crochet style that looks more like knitting—with 20 projects for beginners. There are hundreds of books that explore traditional crochet, but there are few that reference the concept of Tunisian crochet or present it in a modern, approachable way. The Tunisian Crochet Handbook introduces this fascinating and rewarding technique with a wide array of stitches and design possibilities. The goal of this book is to guide crocheters step-by-step through Tunisian crochet, starting with tools and yarns, transitioning into how-to’s and stitches, and finishing with easy but engaging patterns. Every shawl, garment, and accessory featured takes makers beyond the basics, introducing new stitches to expand their skill sets. In this way, author Toni Lipsey is reintroducing crochet and encouraging makers to explore the craft further with each new design. Crochet continues to grow in popularity, and this guidebook offers a new take on the timeless classic, one that readers won’t be able to find anywhere else. Includes instructional sections and patterns, complete with the necessary schematics and styled, chic photographs.

Manufacturing of Nanocomposites with Engineering Plastics collates recent research findings on the manufacturing, properties, and applications of nanocomposites with engineering plastics in one comprehensive volume. The book specifically examines topics of engineering plastics, rheology, thermo-mechanical properties, wear, flame retardancy, modeling, filler surface modification, and more. It represents a ready reference for managers and scholars working in the areas of polymer and nanocomposite materials science, both in industry and academia, and provides introductory information for people new to the field. Provides a comprehensive review of the most recent research findings A single one-stop ready reference that assimilates knowledge on the development of nanocomposites with engineering plastics Contributions from leading experts in the field Provides examples of applications that will help with material selection Chapters are designed to provide not only introductory information, but also to lead the reader to more advanced characterization tools

Thermal Degradation of Polymeric Materials, Second Edition offers a wealth of information for polymer researchers and processors who require a thorough understanding of the implications of thermal degradation on materials and product performance. Sections cover thermal degradation mechanisms and kinetics, as well as various techniques, such as thermogravimetry in combination with mass spectroscopy and infrared spectrometry to investigate thermal decomposition routes. Other chapters focus on polymers and copolymers, including polyolefins, styrene polymers, polyvinyl chloride, polyamides, polyurethanes, polyesters, polyacrylates, natural polymers, inorganic polymers, high temperature-resistant and conducting polymers, blends, organic-inorganic hybrid materials, nanocomposites, and biocomposites. Finally, other key considerations such as recycling of polymers by thermal degradation, thermal degradation during processing, and modelling, are discussed in detail. Explains mechanisms of polymer degradation, making it possible to understand and predict material behavior at elevated temperatures Offers systematic coverage of each polymer group that is supported by data detailed explanations and critical analysis Investigates thermal decomposition routes in new materials, such as organic-inorganic hybrid materials and polymer nanocomposites

This collection of research and review papers is aimed at depicting the state of the art on the possible correlations between processing variables, obtained structure and special properties which this structure induces on the plastic part. The extraordinary capacity of plastics to modify their properties according to a particular structure is evidenced for several transformation processes and for many applications. The final common goal is to take profit of this peculiar capacity of plastics by inducing, through a suitable processing, a specific spatial organization.

Conformational Analysis of Polymers Comprehensive resource focusing on theoretical methods and experimental techniques to analyze physical polymer chemistry Connecting varied issues to demonstrate the impact on areas like biodegradability, environmental friendliness, structure-property relationship, and molecular design, Conformational Analysis of Polymers introduces theoretical methods and experimental techniques to analyze physical polymer chemistry. Opening with a description of fundamental concepts and then describing the conformational characteristics of various polymers, including different heteroatoms and chemical species, the text continues onto the applications of density functional theory (DFT) to polymer crystals and structure-property relationships. The book concludes by bringing these issues together to demonstrate their practical impact on different areas of the field. Various methods and techniques, including DFT, statistical mechanics, NMR, spectroscopy, and molecular orbital theory, are also covered. Written by a highly qualified author, Conformational Analysis of Polymers explores sample topics such as: Fundamentals of polymer physical chemistry: stereochemistry of polymers, models for polymeric chains, Flory-Huggins theory, and rubber elasticity Quantum chemistry for polymers: ab initio molecular orbital theory, DFT, NMR parameters, and periodic DFT of polymer crystals Statistical mechanics of polymeric chains: basic rotational isomeric state (RIS) scheme, refined RIS method, inversional-rotational isomeric state method, and probability theory for RIS scheme Experimental techniques: NMR and scattering methods Providing a timely update to the field of chain conformations of synthetic polymers and connecting fundamental theoretical approaches, experimental techniques, and case study applications; Conformational Analysis of Polymers is an essential resource for polymer chemists, physicists, and material scientists, industrial engineers who synthesize and process polymers, and academic researchers.

The use of fiber reinforced plastic (FRP) composites for prestressed and non-prestressed concrete reinforcement has developed into a technology with serious and substantial claims for the advancement of construction materials and methods. Research and development is now occurring worldwide. The 20 papers in this volume make a further contribution in advancing knowledge and acceptance of FRP composites for concrete reinforcement. The articles are divided into three parts. Part I introduces FRP reinforcement for concrete structures and describes general material properties and manufacturing methods. Part II covers a three-continent perspective of current R&D, design and code implementations, and technical organizations' activities. Part III presents an in-depth description of commercially-available products, construction methods, and applications. The work is intended for engineers, researchers, and developers with the objective of presenting them with a world-wide cross-section of initiatives, representative products and significant applications.

A Step-By-Step Guide to Learn How to Knit Beautiful Pieces in the Round Can you knit flat? If so, then you can also knit in the round! There is no big mystery to it, and this book will teach you how to do it. Knitting in the round creates a seamless circular fabric and opens up a world of possibilities for crafts such as hats, sweaters, cowls, and socks. Knitting in the round, often known as circular knitting, produces a seamless tube such as in socks, sweaters, and hats. When you work in the round, you'd first cast on a number of stitches, then join the first and last cast-on stitches to continue knitting; the knitting spirally progresses in rounds (like the rows in flat knitting). Circular knitting has numerous benefits. The fabric's weight is uniformly distributed on the needles, reducing stress on the arms and wrists. Purling is not necessary in stockinette stitch, which is frequently seen as one of the huge benefits of circular knitting. The creation of garments like sweaters is also made easier because knitting in the round nearly completely removes the finishing processes of sewing the sweater together. Although double-pointed needles (DPNs) can be used to knit in the round, however, starting with a circular needle is advised because it is easier to use. You will also have to use a bunch of stitches when knitting in the round such that the stitches span the complete circumference of the circular needle. You will rapidly master knitting in the round with a circular needle if you practice consistently with it. There are various techniques, tips, tools, and troubleshooting tricks you must be familiar with, which are vital for your success in circular knitting, and that's what this book aims to help you achieve. Below are snippets of what you will learn; 1. Tools and accessories of circular knitting plus pointers to make the right choice 2. Important knitting terms and abbreviations 3. Circular knitting tips and techniques such as knitting jogless stripes, knitting swatches, casting on in the round, joining stitches in the round, magic loop technique, increasing and decreasing, etc. 4. Basic stitches in circular knitting such as knit stitch, purl stitch, stockinette stitch, garter stitch, etc. 5. Troubleshooting common circular knitting problems 6. 5 sample circular knitting projects to get you started in becoming a PRO And lots more! So, what are you waiting for? Get a copy of this book RIGHT NOW to get started