Co-Rotating Twin-Screw Extruder

Co-Rotating Twin-Screw Extruder
Author: Klemens Kohlgrüber
Publisher: Carl Hanser Verlag GmbH Co KG
Total Pages: 370
Release: 2012-11-12
Genre: Technology & Engineering
ISBN: 3446433414

Co-rotating screws and/or extruders are used in many branches of industry for producing, preparing and/or processing highly viscous materials. They find a wide variety of applications especially in the plastics, rubber and food industries. Co-rotating twin-screw machines usually have modular configurations and are thus quite flexible for adapting to changing tasks and material properties. Well-founded knowledge of machines, processes and material behavior are required in order to design twin-screw extruder for economically successful operations. This book provides basic engineering knowledge regarding twin-screw machines; it lists the most important machine-technical requirements and provides examples based on actual practice. Better understanding of the processes is emphasized as this is a prerequisite for optimizing twin-screw designs and operating them efficiently. Besides basic functions, such as compounding, the book focuses on: - the historical development of twin-screws - the geometry of the screw elements (fundamentals, basic patents, patents overview) - material properties and material behavior in the machine - fundamentals of feed behavior, pressure build-up and power input - examples of applications for various processing tasks - compounding: tasks, applications, processing zones - potential and limits of modeling - scaling-up various processes - machine design incl. drives and materials

Mineral-Filled Polymer Composites Handbook, Two-Volume Set

Mineral-Filled Polymer Composites Handbook, Two-Volume Set
Author: Hanafi Ismail
Publisher: CRC Press
Total Pages: 542
Release: 2022-07-30
Genre: Technology & Engineering
ISBN: 1000465268

Mineral-filled polymer composites exhibit several advantages that make this material class attractive for a variety of applications, including their low cost, light weight, excellent rigidity, and high mechanical strength. Mineral-Filled Polymer Composites Handbook serves as a comprehensive overview of the latest research, trends, applications, and future directions of advanced mineral fiber-reinforced polymer composites. Comprised of 2 volumes: Mineral-Filled Polymer Composites: Perspective, Properties, and New Materials Mineral-Filled Polymer Composites: Selection, Processing, and Applications Presents details on processing, applications, and ageing of macro- to nanosized mineral reinforced polymer composites Examines fabrication techniques, novel synthesis methods, and mechanical behavior, thermal, flammability, and functional properties of a wide array of mineral filled polymer composite materials Covers a broad range of different research fields, including organic and inorganic filler used in the development of composites for various types of engineering applications Offers the latest developments in nano/micromineral-based polymer composites This book serves as an excellent reference guide for researchers, advanced students, academics, and industry professionals interested in the synthesis of mineral-filled polymer and biopolymer composites, as well as those pursuing research in the broad fields of composite materials, polymers, organic/inorganic hybrid materials, and nano-assembly.

Handbook of Food Processing, Two Volume Set

Handbook of Food Processing, Two Volume Set
Author: Theodoros Varzakas
Publisher: CRC Press
Total Pages: 1422
Release: 2015-11-04
Genre: Technology & Engineering
ISBN: 1466582316

Authored by world experts, the Handbook of Food Processing, Two-Volume Set discusses the basic principles and applications of major commercial food processing technologies. The handbook discusses food preservation processes, including blanching, pasteurization, chilling, freezing, aseptic packaging, and non-thermal food processing. It describes com

Processing and Finishing of Polymeric Materials, 2 Volume Set

Processing and Finishing of Polymeric Materials, 2 Volume Set
Author: Wiley
Publisher: John Wiley & Sons
Total Pages: 1488
Release: 2011-07-20
Genre: Technology & Engineering
ISBN: 0470889179

An authoritative reference on the processing and finishing of polymeric materials for scientists and practitioners Owing to their versatility and wide range of applications, polymeric materials are of great commercial importance. Manufacturing processes of commercial products are designed to meet the requirements of the final product and are influenced by the physical and chemical properties of the polymeric material used. Based on Wiley's renowned Encyclopedia of Polymer Science and Technology, Processing and Finishing of Polymeric Materials provides comprehensive, up-to-date details on the latest manufacturing technologies, including blending, compounding, extrusion,molding, and coating. Written by prominent scholars from industry, academia, and research institutions from around the globe, this reference features more than forty selected reprints from the Encyclopedia as well as new contributions, providing unparalleled coverage of such topics as: Additives Antistatic agents Bleaching Blowing agents Calendaring Casting Coloring processes Dielectric heating Electrospinning Embedding Processing and Finishing of Polymeric Materials is an ideal resource for polymer and materials scientists, chemists, chemical engineers, materials scientists, process engineers, and consultants, and serves as a valuable addition to libraries of chemistry, chemical engineering, and materials science in industry, academia, and government.

Compounding in Co-Rotating Twin-Screw Extruders

Compounding in Co-Rotating Twin-Screw Extruders
Author: Yeh Wang
Publisher: iSmithers Rapra Publishing
Total Pages: 132
Release: 2000
Genre: Technology & Engineering
ISBN: 9781859571965

This report describes the geometric structure of modular extruders, development of the various units of an extruder and their functions, the flow mechanisms and models of their behaviour and experimental studies of extruder performance and applications. An additional indexed section containing several hundred abstracts from the Rapra Polymer Library database gives useful references for further reading.

Polymeric Materials Encyclopedia, Twelve Volume Set

Polymeric Materials Encyclopedia, Twelve Volume Set
Author: Joseph C. Salamone
Publisher: CRC Press
Total Pages: 792
Release: 2020-07-16
Genre: Science
ISBN: 100071411X

The Polymeric Materials Encyclopedia presents state-of-the-art research and development on the synthesis, properties, and applications of polymeric materials. This groundbreaking work includes the largest number of contributors in the world for a reference publication in polymer science, and examines many fields not covered in any other reference. With multiple articles on many subjects, the encyclopedia offers you a broad-based perspective on a multitude of topics, as well as detailed research information, figures, tables, illustrations, and references. Updates published as new research unfolds will continue to provide you with the latest advances in polymer science, and will keep the encyclopedia at the forefront of the field well into the future. From novices to experienced researchers in the field, anyone and everyone working in polymer science today needs this complete assessment of the state of the art. The entire 12-volume set will be available in your choice of printed or CD-ROM format.

Reactive Extrusion

Reactive Extrusion
Author: Günter Beyer
Publisher: John Wiley & Sons
Total Pages: 434
Release: 2018-01-03
Genre: Science
ISBN: 352734098X

This first comprehensive overview of reactive extrusion technology for over a decade combines the views of contributors from both academia and industry who share their experiences and highlight possible applications and markets. They also provide updated information on the underlying chemical and physical concepts, summarizing recent developments in terms of the material and machinery used. As a result, readers will find here a compilation of potential applications for reactive extrusion to access new and cost-effective polymeric materials, while using existing compounding machines.

Encyclopedia of Polymer Blends, Volume 2

Encyclopedia of Polymer Blends, Volume 2
Author: Avraam I. Isayev
Publisher: John Wiley & Sons
Total Pages: 422
Release: 2016-09-12
Genre: Science
ISBN: 3527805222

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.