Patterned Roll Coating

Patterned Roll Coating PDF Author: Ramasubramaniam Hanumanthu
Publisher:
ISBN:
Category :
Languages : en
Pages : 658

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Book Description

Patterned Roll Coating

Patterned Roll Coating PDF Author: Ramasubramaniam Hanumanthu
Publisher:
ISBN:
Category :
Languages : en
Pages : 658

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Book Description


Coating and Drying Defects

Coating and Drying Defects PDF Author: Edgar B. Gutoff
Publisher: John Wiley & Sons
ISBN: 0470044128
Category : Science
Languages : en
Pages : 361

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Book Description
A practical guide for ensuring a defect-free coating and drying process For professionals in the coating and drying industry, the world is a demanding place. New, technically complex products such as fuel cell membranes, thin film batteries, solar cells, and RFID chips require coatings of extreme precision. With the bar raised so high, understanding how to troubleshoot and eliminate defects on a coating line is an essential skill for all personnel. Coating and Drying Defects, Second Edition provides manufacturing and quality control personnel, equipment operators and supervisors, and plant engineers and scientists with the full complement of proven tools and techniques for detecting, defining, and eliminating coating defects and operating problems, and for ensuring that they do not recur. Updating the valuable contents of the first edition, this practical Second Edition: Describes all major processes for coating and drying of continuous film on sheets or webs Covers technologies that have been recently developed to prevent defect formation and improve operating procedures Provides a rational framework within which to assess and analyze virtually any defect that may arise Offers step-by-step guidelines for conducting every phase of the troubleshooting process, including defect prevention Going beyond simply describing a disparate set of troubleshooting techniques, this unique guide arms readers with a systematic, nonmathematical methodology encompassing the entire coating operation, becoming an indispensable resource for manufacturing and quality-control personnel as well as plant engineers, polymer scientists, surface scientists, organic chemists, and coating scientists.

Roll Coating Flows and Multiple Roll Systems

Roll Coating Flows and Multiple Roll Systems PDF Author: Dean F. Benjamin
Publisher:
ISBN:
Category : Coating processes
Languages : en
Pages : 682

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Book Description


Premetered Coating Methods

Premetered Coating Methods PDF Author: Peter M. Schweizer
Publisher: Springer Nature
ISBN: 3031041801
Category : Technology & Engineering
Languages : en
Pages : 691

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Book Description
This book compares premetered methods to self-metered processes and addresses general properties of premetered methods. It presents specific properties of slot, slide, and curtain coating. The book is divided in three parts: Part I compares premetered methods to self-metered processes. It explains the term “premetered,” which is an expression of the law of mass conservation, and discusses the physical fluid properties that are relevant for premetered processes. Furthermore, it presents in detail the various basic flow fields that make up premetered coating methods. Lastly, it introduces the concepts of wall shear stress, residence time, and hydrodynamic assist to dynamic wetting. Part II addresses general properties of premetered methods, such as the fluid conditioning and delivery systems, the nominal film thickness, and the film thickness uniformity, both in machine and cross-web directions (die design). It lists the attractive features of simultaneous multilayer applications, including an explanation of how mixing of adjacent layers can be prevented. This section concludes by revisiting examples of economic considerations. Part III presents specific properties of slot, slide, and curtain coating. It examines various topics, such as coating equipment and coating configurations, coating modes, details of the various flow fields, operating window and process limitations, and process optimization.

Coated and Laminated Textiles for Aerostats and Airships

Coated and Laminated Textiles for Aerostats and Airships PDF Author: Mangala Joshi
Publisher: CRC Press
ISBN: 0429780664
Category : Technology & Engineering
Languages : en
Pages : 350

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Book Description
This book covers material challenges and technology innovation in coated and laminated textiles for aerostats and airships. Aerostats/airships are lighter-than-air (LTA) aircraft which are generally used in defence applications and face many harsh environmental conditions. For sustaining such conditions, there are special requirements for the material to be used in aerostats/airships which generally include a multi-layered coated/laminated textile using a textile fabric in base layer and different polymers for coating/lamination. Therefore, this book covers typical materials developed by different countries, challenges for developing material for aerostat/airship envelope and the future scope. Features: Exclusive title on materials used for LTA envelopes. Discusses material challenges such as selection of suitable fibre, polymer, additive, coating/lamination techniques, joint type and sealing techniques. Includes typical materials developed by different companies and researchers worldwide. Clearly explains technical concepts using figures, schemes and tabulated data. Includes case studies on material developed for aerostats/airships by different countries including NASA, Lockheed Martin, JAXA, ADRDE and DRDO. This book is aimed at graduate students, researchers and professionals in textiles engineering and aerospace engineering.

Tappi Journal

Tappi Journal PDF Author:
Publisher:
ISBN:
Category : Paper industry
Languages : en
Pages : 1158

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Book Description


Handbook of Technical Textiles

Handbook of Technical Textiles PDF Author: A. Richard Horrocks
Publisher: Elsevier
ISBN: 1855738961
Category : Technology & Engineering
Languages : en
Pages : 575

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Book Description
This major handbook provides comprehensive coverage of the manufacture, processing and applications of high tech textiles for a huge range of applications including: heat and flame protection; waterproof and breathable fabrics; textiles in filtration; geotextiles; medical textiles; textiles in transport engineering and textiles for extreme environments.Handbook of technical textiles is an essential guide for textile yarn and fibre manufacturers; producers of woven, knitted and non-woven fabrics; textile finishers; designers and specifiers of textiles for new or novel applications as well as lecturers and graduate students on university textile courses. - Comprehensive handbook for all aspects of technical textiles - Detailed coverage of processes, fabric structure and applications - Contributions from recognised experts world-wide

Polymeric Coating Systems for Artificial Leather

Polymeric Coating Systems for Artificial Leather PDF Author: Chris Defonseka
Publisher: Walter de Gruyter GmbH & Co KG
ISBN: 3110716631
Category : Technology & Engineering
Languages : en
Pages : 164

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Book Description
The manufacture of artifi cial leather using polymeric systems is a vital component as an essential commodity for consumer, industrial and automobile applications. Both practical and exciting possibilities to the standard traditional coatings with PVC and polyurethanes with newer coatings of silicone and graphene induced coatings, and economical biomass materials as non-traditional fi llers, stiffening and softening agents are discussed.

Processing and Finishing of Polymeric Materials, 2 Volume Set

Processing and Finishing of Polymeric Materials, 2 Volume Set PDF Author: Wiley
Publisher: John Wiley & Sons
ISBN: 111858273X
Category : Technology & Engineering
Languages : en
Pages : 1477

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Book Description
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.

Vinyl Compounds—Advances in Research and Application: 2013 Edition

Vinyl Compounds—Advances in Research and Application: 2013 Edition PDF Author:
Publisher: ScholarlyEditions
ISBN: 1481681176
Category : Science
Languages : en
Pages : 799

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Book Description
Vinyl Compounds—Advances in Research and Application: 2013 Edition is a ScholarlyBrief™ that delivers timely, authoritative, comprehensive, and specialized information about ZZZAdditional Research in a concise format. The editors have built Vinyl Compounds—Advances in Research and Application: 2013 Edition on the vast information databases of ScholarlyNews.™ You can expect the information about ZZZAdditional Research in this book to be deeper than what you can access anywhere else, as well as consistently reliable, authoritative, informed, and relevant. The content of Vinyl Compounds—Advances in Research and Application: 2013 Edition has been produced by the world’s leading scientists, engineers, analysts, research institutions, and companies. All of the content is from peer-reviewed sources, and all of it is written, assembled, and edited by the editors at ScholarlyEditions™ and available exclusively from us. You now have a source you can cite with authority, confidence, and credibility. More information is available at http://www.ScholarlyEditions.com/.