Chromic Phenomena

Chromic Phenomena PDF Author: Peter Bamfield
Publisher: Royal Society of Chemistry
ISBN: 1847558682
Category : Art
Languages : en
Pages : 583

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Book Description
Providing an entry point both for new researchers and for established ones, this book develops and investigates new applications for colour chemistry.

Chromic Phenomena

Chromic Phenomena PDF Author: Peter Bamfield
Publisher: Royal Society of Chemistry
ISBN: 1788015037
Category : Science
Languages : en
Pages : 812

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Book Description
Chromic or colour related phenomena are produced in response to a chemical or physical stimulus. This new edition will update the information on all those areas where chemicals or materials interact with light to produce colour, a colour change, or luminescence especially in the imaging, analysis, lighting and display areas. The book has been restructured to show greater emphasis on applications where 'coloured' compounds are used to transfer energy or manipulate light in some way therefore reducing the details on classical dyes and pigments. In the past eight years, since the previous edition, there has been a remarkable increase in the number of papers and reviews being produced reflecting the growth of interest in this area. This ongoing research interest is matched by a large number of new technological applications gaining commercial value covering e.g. biomedical areas, energy, data storage, physical colour, bio-inspired materials and photonics. This book appeals to industrial chemists, professionals, postgraduates and as high level recommended reading for colour technology courses.

Chromic Phenomena

Chromic Phenomena PDF Author: P. Bamfield
Publisher: Royal Society of Chemistry
ISBN: 9780854044740
Category : Art
Languages : en
Pages : 408

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Book Description
Providing an entry point both for new researchers and for established ones, this book develops and investigates new applications for colour chemistry.

Chromic Materials

Chromic Materials PDF Author: Michal Vik
Publisher: CRC Press
ISBN: 1351170988
Category : Science
Languages : en
Pages : 397

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Book Description
This informative volume reflects the state of art in the science of color-changeable materials and provides an abundance of in-depth knowledge about the field of colorimetry. The book describes the facts behind the chromic phenomena from the point of application, spectrophotometry of chromic materials, and instrumentation and testing. The authors begin with a short historical overview of the chromic phenomena, chromic materials, and classification of chromic materials and then go on to provide comprehensive treatises on chromic (or color-changeable) textiles and production techniques. Detailed descriptions of measurement methods that are usable in cases of translucent or opaque materials are provided as well. A number of new concepts are discussed along with standardized CIE (International Commission on Illumination) colorimetry with various CIE color space systems. Chromic materials appear as a dynamic system, which allows for a wide range of potential applications and related research. The authors share their own experiences with measurement of color chromic materials with the view to help fill the huge gap in field of measurement from the point of view in standardization. The authors conclude with an in-depth study of the testing of chromic testing, including testing for color fastness, fatigue resistance, light fastness, wash fastness, and rubbing fastness.

Thermochromic and Thermotropic Materials

Thermochromic and Thermotropic Materials PDF Author: Arno Seeboth
Publisher: CRC Press
ISBN: 9814411035
Category : Science
Languages : en
Pages : 221

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Book Description
Chromogenic materials change their optical properties in response to an external stimulus. Due to their potential applications as light valve (e.g., in sun protecting glazing) or as temperature sensor, thermotropic, and thermochromic materials have come more and more into the focus of research and development. Commercialization of such high-tech pr

Advances in the Dyeing and Finishing of Technical Textiles

Advances in the Dyeing and Finishing of Technical Textiles PDF Author: M. L. Gulrajani
Publisher: Elsevier
ISBN: 085709761X
Category : Technology & Engineering
Languages : en
Pages : 448

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Book Description
The use of distinctive colourants and finishes has a significant impact on the aesthetic appeal and functionality of technical textiles. Advances in the textile chemical industry facilitate production of diverse desirable properties, and are therefore of great interest in the production of textile products with enhanced performance characteristics. Drawing on key research, Advances in the dyeing and finishing of technical textiles details important advances in this field and outlines their development for a range of applications.Part one reviews advances in dyes and colourants, including chromic materials, optical effect pigments and microencapsulated colourants for technical textile applications. Other types of functional dyes considered include UV- absorbent, anti-microbial and water-repellent dyes. Regulations relating to the use of textile dyes are discussed before part two goes on to investigate such advances in finishing techniques as mechanical finishing, softening treatments and the use of enzymes. Surfactants, Inkjet printing of technical textiles and functional finishes to improve the comfort and protection of apparel are also explored. The use of nanotechnology in producing hydrophobic, super-hydrophobic and antimicrobial finishes is dealt with alongside coating and lamination techniques, before the book concludes with a discussion of speciality polymers for the finishing of technical textiles.With its distinguished editor and international team of expert contributors, Advances in the dyeing and finishing of technical textiles is a comprehensive guide for all those involved in the development, production and application of technical textiles, including textile chemists, colour technologists, colour quality inspectors, product developers and textile finishers. - Discusses important advances in the textile chemical industry - Considers developments in various dyes and colourants used in the industry, including water repellent, functional and anti-microbial dyes - Chapters also examine advances in finishing techniques, the use of nanotechnology and speciality polymers in technical textiles

Thermochromic Phenomena in Polymers

Thermochromic Phenomena in Polymers PDF Author: Arno Seeboth
Publisher: Smithers Rapra Technology
ISBN:
Category : Science
Languages : en
Pages : 116

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Book Description
This first title in the new Smithers Rapra Updates series focuses on the thermochromic phenomena in polymers. The content is structured according to the thermochromic material type. Chapter 1 will give an overview about polymers exhibiting thermochromic properties themselves. Thermochromic polymer systems obtained by doping the polymer matrix with thermochromic additives are reported in Chapter 2 and Chapter 3 reviews on polymer systems in which the interaction between the polymer matrix and an incorporated additive is the origin of thermochromism. Finally, in the fourth chapter polymer system.

Advances in the dyeing and finishing of technical textiles

Advances in the dyeing and finishing of technical textiles PDF Author: R.M. Christie
Publisher: Elsevier Inc. Chapters
ISBN: 0128089261
Category : Technology & Engineering
Languages : en
Pages : 43

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Book Description
This chapter discusses the principles of chromic materials as applied to textiles. The most important chromic phenomena – thermochromism, photochromism, ionochromism and electrochromism – are dealt with in individual sections, each providing a description of the physicochemical principles underlying the colour changes and a discussion of the molecular structures of the most important colorant classes. An overview of the main non-textile applications of chromic materials sets the scene for more detailed discussion of progress through ongoing research towards technical and smart textile applications. The chapter concludes with informed speculation on likely future trends in the development of products based on chromic textiles.

Organic Photochromic and Thermochromic Compounds

Organic Photochromic and Thermochromic Compounds PDF Author: John C. Crano
Publisher: Springer Science & Business Media
ISBN: 0306469111
Category : Science
Languages : en
Pages : 397

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Book Description
This major treatise on photochromism involving organic molecules and derived systems offers a detailed examination of the synthesis and specific photochromic properties of the best-known photochromic and thermochromic compounds. It includes practical information and commercial applications for known photochromic families.

Textile Dyes and Pigments

Textile Dyes and Pigments PDF Author: Pintu Pandit
Publisher: John Wiley & Sons
ISBN: 1119905311
Category : Science
Languages : en
Pages : 516

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Book Description
Textile Dyes and Pigments The book covers the best possible innovation and advancement in dyes and pigments for application in textile materials. Green chemistry can be applied across the life cycle of a chemical-intensive product, including its design, manufacture, use, and ultimate disposal. Innovations to green approaches are required either by developing a whole new set of eco-friendly dyes and pigments or by developing and designing unique dyeing methods. Textile Dyes and Pigments: A Green Chemistry Approach is a response to the many industries currently using conventional textile dyeing and pigmentation methods that are looking for sustainable green chemical options. It describes the various organic and inorganic color pigments and recent developments in vat, reactive, disperse, acid, and azo dyes and their importance in the field of green chemistry. It also covers the various challenges, opportunities, approaches, techniques, marketing, and alternative procedures/sustainable routes involved in developing textile dyes and pigments with green practices. Moreover, the book addresses the structure, process, and the nitty-gritty of modern dyes and pigments in the textile and garment sectors. Audience The book will be of prime interest to researchers and industry manufacturers and engineers in dyes, pigments, textile processing technology, fiber technology, and textile chemistry. It will also be an invaluable reference guide to new scholars and industry personnel who wish to learn about green dyes and pigments and their relevant application processes.

Chemical Abstracts

Chemical Abstracts PDF Author:
Publisher:
ISBN:
Category : Chemistry
Languages : en
Pages : 992

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Book Description