Polymer Mixing and Extrusion Technology
Polymer Mixing and Extrusion Technology

Author: NicholasP. Cheremisinoff

Publisher: Routledge

Published: 2017-10-02

Total Pages: 472

ISBN-13: 1351423495

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Addressing the two major unit operations-mixing and extrusion-fundamental toprocessing elastomers and plastic materials, this reference summarizes design equationsthat can be employed effectively in scaling up product performance parameters, andcontains a thorough survey of rheological principles. In addition, the book provides awealth of practical information, relating molecular and compositional properties ofpolymers to processing characteristics and end-use properties so that engineers can selectpolymers suitable for specific equipment as well as products.Polymer Mixing and Extrusion Technology examines viscometric techniquesand demonstrates their importance to product quality assurance ... reviews design-relatedliterature/correlations and calculation procedures for mixing and extrusion ... definesneeds and precision standards for setting up a polymer processing laboratory so thatproduct quality control can be implemented in physical testing and processing research.. . plus more.Illustrated with over 200 diagrams, tables, and photographs that facilitate readers'understanding of the processes, Polymer Mixing and Extrusion Technology isan authoritative source for plastics, polymer, and chemical engineers, manufacturers ofplastics processing equipment, and advanced undergraduate and graduate students in thesedisciplines.

Polymer Processing
Polymer Processing

Author: Donald G. Baird

Publisher: John Wiley & Sons

Published: 2014-03-24

Total Pages: 422

ISBN-13: 0470930586

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Fundamental concepts coupled with practical, step-by-step guidance With its emphasis on core principles, this text equips readers with the skills and knowledge to design the many processes needed to safely and successfully manufacture thermoplastic parts. The first half of the text sets forth the general theory and concepts underlying polymer processing, such as the viscoelastic response of polymeric fluids and diffusion and mass transfer. Next, the text explores specific practical aspects of polymer processing, including mixing, extrusion dies, and post-die processing. By addressing a broad range of design issues and methods, the authors demonstrate how to solve most common processing problems. This Second Edition of the highly acclaimed Polymer Processing has been thoroughly updated to reflect current polymer processing issues and practices. New areas of coverage include: Micro-injection molding to produce objects weighing a fraction of a gram, such as miniature gears and biomedical devices New chapter dedicated to the recycling of thermoplastics and the processing of renewable polymers Life-cycle assessment, a systematic method for determining whether recycling is appropriate and which form of recycling is optimal Rheology of polymers containing fibers Chapters feature problem sets, enabling readers to assess and reinforce their knowledge as they progress through the text. There are also special design problems throughout the text that reflect real-world polymer processing issues. A companion website features numerical subroutines as well as guidance for using MATLAB®, IMSL®, and Excel to solve the sample problems from the text. By providing both underlying theory and practical step-by-step guidance, Polymer Processing is recommended for students in chemical, mechanical, materials, and polymer engineering.

Mixing in Polymer Processing
Mixing in Polymer Processing

Author: Chris Rauwendaal

Publisher: CRC Press

Published: 1991-08-30

Total Pages: 494

ISBN-13: 9780824785215

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"Focusing on the principles of mixing and practical aspects of mixing technology used in the polymer processing industry, this book facilitates the selection of the most suitable mixing machinery for specific applications-emphasizing interactions between mixer geometry and resulting mixing action, identifying one mixer from another, and evaluating the mixing performance of each device. "

Mixing and Compounding of Polymers
Mixing and Compounding of Polymers

Author: Ica Manas-Zloczower

Publisher: Carl Hanser Verlag GmbH Co KG

Published: 2012-11-12

Total Pages: 1184

ISBN-13: 3446433716

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Finally available again in its second edition, this classic covers everything from the basic principles to the various practical applications of state-of-the-art mixing and compounding. Part I: Mechanisms and Theory Basic Concepts - Mixing of Miscible Fluids - Mixing of Immiscible Fluids - Dispersive Mixing of Solid Additives - Distributive Mixing - Distribution Functions and Measures of Mixing Part II: Mixing Equipment - Modeling, Simulation, Visualization Batch Equipment Simulation - Batch Equipment Visualization - Continuous Equipment Simulation - Dispersive Mixing Devices in Single Screw - Twin Rotor Mixers - Co-Kneader - Visualization - Scale-up of Mixing Equipment - Scale-down of Mixing Equipment Part III Material Consideration, Properties and Characterization Solid additives (inorganic) - Solid additives (organic) - Compatibilizers (mechanisms, theory) - Material Consideration for Mixing at Nanoscale - Effect of Mixing on Properties of Compounds - Effect of Mixing on Rubber Properties Part IV Mixing Practices Internal Mixers - Single Screw Extruders - Twin Screw Extruders - Intermeshing Twin Screw Extruders - Reciprocating Screws - Reactive Compounding - Farrel Continuous Mixer

Advances in Polymer Processing
Advances in Polymer Processing

Author: S. Thomas

Publisher: CRC Press

Published: 2009-07-08

Total Pages: 0

ISBN-13: 9781439801499

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Focusing on recent developments in techniques and materials, this volume examines the processing techniques critical to the quality performance of polymer products used in a wide range of industries. It discusses thermosets, thermoplastics, elastomers, foams, and nanocomposites. It also covers multiphase systems from macro to nano scales and reviews developments in established techniques. Leading experts in each area look at extrusion technologies, injection molding, and blow molding, in addition to recently developed processing technologies, such as those using supercritical fluids, micromolding, and reactive processing. The book also touches on post-processing techniques.

Handbook of Polymer Synthesis, Characterization, and Processing
Handbook of Polymer Synthesis, Characterization, and Processing

Author: Enrique Saldivar-Guerra

Publisher: John Wiley & Sons

Published: 2013-02-28

Total Pages: 660

ISBN-13: 1118480775

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Covering a broad range of polymer science topics, Handbook of Polymer Synthesis, Characterization, and Processing provides polymer industry professionals and researchers in polymer science and technology with a single, comprehensive handbook summarizing all aspects involved in the polymer production chain. The handbook focuses on industrially important polymers, analytical techniques, and formulation methods, with chapters covering step-growth, radical, and co-polymerization, crosslinking and grafting, reaction engineering, advanced technology applications, including conjugated, dendritic, and nanomaterial polymers and emulsions, and characterization methods, including spectroscopy, light scattering, and microscopy.

Understanding Polymer Processing
Understanding Polymer Processing

Author: Tim A. Osswald

Publisher: Carl Hanser Verlag GmbH Co KG

Published: 2024-11-11

Total Pages: 471

ISBN-13: 1569909377

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This book provides the background needed to understand not only the wide field of polymer processing, but also the emerging technologies associated with the plastics industry in the 21st century. It combines practical engineering concepts with modeling of realistic polymer processes. Divided into three sections, it provides the reader with a solid knowledge base in polymer materials, polymer processing, and modeling. "Understanding Polymer Processing" is intended for the person who is entering the plastics manufacturing industry and as a textbook for students taking an introductory course in polymer processing. It also serves as a guide to the practicing engineer when choosing a process, determining important parameters and factors during the early stages of process design, and when optimizing such a process. Practical examples illustrating basic concepts are presented throughout the book. New in the third edition are chapters on data-driven modeling and physics-driven modeling, as well as new sections on manufacturing and dimensional analysis. In addition to a number of other smaller improvements and corrections throughout the book, bonus code downloads are also provided. Contents: Part I: Polymeric Materials This section gives a general introduction to polymers, including mechanical behavior of polymers and melt rheology. Part II: Polymer Processing The major polymer processes are introduced in this section, including extrusion, mixing, injection molding, thermoforming, blow molding, film blowing, and many others. Part III: Modeling This last section delivers the tools to allow the engineer to solve back-of-the-envelope polymer processing models. It includes dimensional analysis and scaling, transport phenomena in polymer processing, and modeling polymer processes.

Encyclopedia of Polymer Blends, Volume 2
Encyclopedia of Polymer Blends, Volume 2

Author: Avraam I. Isayev

Publisher: John Wiley & Sons

Published: 2016-09-12

Total Pages: 422

ISBN-13: 3527805214

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A complete and timely overview of the topic, this volume imparts knowledge of fundamental principles and their applications for academicians, scientists and researchers, while informing engineers, industrialists and entrepreneurs of the current state of the technology and its utilization. Each article is uniformly structured for easy navigation, containing the latest research & development and its basic principles and applications, examples of case studies, laboratory and pilot plant experiments, as well as due reference to the published and patented literature.

Principles of Polymer Processing
Principles of Polymer Processing

Author: Zehev Tadmor

Publisher: John Wiley & Sons

Published: 2013-12-02

Total Pages: 1004

ISBN-13: 0470355921

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Thoroughly revised edition of the classic text on polymer processing The Second Edition brings the classic text on polymer processing thoroughly up to date with the latest fundamental developments in polymer processing, while retaining the critically acclaimed approach of the First Edition. Readers are provided with the complete panorama of polymer processing, starting with fundamental concepts through the latest current industry practices and future directions. All the chapters have been revised and updated, and four new chapters have been added to introduce the latest developments. Readers familiar with the First Edition will discover a host of new material, including: * Blend and alloy microstructuring * Twin screw-based melting and chaotic mixing mechanisms * Reactive processing * Devolatilization--theory, mechanisms, and industrial practice * Compounding--theory and industrial practice * The increasingly important role of computational fluid mechanics * A systematic approach to machine configuration design The Second Edition expands on the unique approach that distinguishes it from comparative texts. Rather than focus on specific processing methods, the authors assert that polymers have a similar experience in any processing machine and that these experiences can be described by a set of elementary processing steps that prepare the polymer for any of the shaping methods. On the other hand, the authors do emphasize the unique features of particular polymer processing methods and machines, including the particular elementary step and shaping mechanisms and geometrical solutions. Replete with problem sets and a solutions manual for instructors, this textbook is recommended for undergraduate and graduate students in chemical engineering and polymer and materials engineering and science. It will also prove invaluable for industry professionals as a fundamental polymer processing analysis and synthesis reference.

Processing of Polymers
Processing of Polymers

Author: Chris Defonseka

Publisher: Walter de Gruyter GmbH & Co KG

Published: 2020-09-21

Total Pages: 187

ISBN-13: 3110656426

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Polymers are converted into finished products through a series of steps which include mixing in additives and various types of forming. Following an introduction to polymer science and its importance to various fields, the author describes these processes from a practical, application-oriented perspective. Global suppliers of raw materials, machinery and equipment are also given, making this book an invaluable resource for industry practitioners.