Colour Chemistry: RSC

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This revised and up-dated second edition provides a current insight into how the fundamental principles of the chemistry of colour are applied in dyes and pigments. The text has been expanded and re-written throughout, while largely maintaining the structure of the first edition. In particular, the chapter on functional dyes has been substantially re-written to embrace the significant developments in chemistry and technology that this area has experienced in the last decade. As industry and society have become increasingly sensitive towards environmental issues, the chapter describing how the colour industry has been responding is expanded to reflect this growing importance. A new chapter is introduced on colour in cosmetics, with particular emphasis on hair dyes, reflecting the growing international, industrial significance of this topic. This chapter is co-written with Dr Olivier Morel.

Colour Chemistry will be of interest to academics and industrialists who are specialists in colour science or who have involvement with the diverse range of coloured materials, for example traditional application in textiles, paints, printing inks, plastics and cosmetics, and functional applications in electronics and biology. Broad and balanced in its coverage, this book provides an introduction to the chemistry of colour that is ideal for students, graduates and those in industry and academia seeking an introduction to the topic.

Robert Christie is a Professor in Colour Chemistry and Technology at Heriot-Watt University, Scotland, and a Distinguished Adjunct Professor at the King Abdulaziz University, Saudi Arabia. He also acts as a consultant to the colour manufacturing and application industry worldwide.

Author(s): Robert Christie
Edition: 2nd edition
Publisher: Royal Society of Chemistry
Year: 2015

Language: English
Pages: 345
Tags: Химия и химическая промышленность;Клеи, лаки, краски, бытовая химия;

Content: 1. Colour: A Historical Perspective --
Introduction --
The early history of dyes and pigments --
The era of the synthetic dye --
Colour chemistry in the twentieth century --
Recent and current trends in colour chemistry --
References --
2. The Physical and Chemical Basis of Colour --
Introduction --
Visible light --
The eye --
The causes of colour --
The interaction of light with objects --
Fluorescence and phosphorescence --
Dyes and pigments --
Classification of colorants --
Colour and molecular structure --
Valence-bond approach to colour/structure relationships --
Molecular orbital approach to colour/structure relationships --
Molecular mechanics --
QSAR and QSPR --
Colour in inorganic compounds --
Colour in metal complexes (coordination compounds) --
Colour from charge transfer transitions in inorgan ic materials --
Colour in inorganic semiconductors --
References. (Continued). 3. Azo Dyes and Pigments --
Introduction --
Isomerism in azo dyes and pigments --
Synthesis of azo dyes and pigments --
Diazotisation --
Azo coupling --
Strategies for azo dye and pigment synthesis --Synthesis of monoazo dyes and pigments --
Synthesis of disazo dyes and pigments --
Synthesis of dyes and pigments containing more than two azo groups --Metal complex azo dyes and pigments --
References --
4. Carbonyl Dyes and Pigments --
Introduction --
Anthraquinones --
Indigoid dyes and pigments --
Benzodifuranones --
Fluorescent carbonyl dyes --
Carbonyl pigments - The quinone-hydroquinone redox system --
Synthesis of carbonyl colorants --
Synthesis of anthraquinones --
Synthesis of indigoid colorants --
Synthesis of benzodifuranones and coumarin dyes --
Synthesis of carbonyl pigments --
References --
5. Phthalocyanines --
Introduction --
Structure and properties of phthalocyanines --
Synthesis of phthalocyanines --
References --
6. Miscellaneous Chemical Classes of Dyes and Pigments --
Introduction --
Polyene and polymethine dyes --
Arylcarbonium ion colorants --
Dioxazines --
Sulfur dyes --
Nitro dyes --
References. (Continued). 7. Textile Dyes (excluding Reactive Dyes) --
Introduction --
Dyes for protein fibres --
Dyes for cellulosic fibres --
Dyes for synthetic fibres --
References --
8. Reactive Dyes for Textile Fibres --
Introduction --
Fibre-reactive groups --
Fibre-reactive groups reacting by nucleophilic substitution --
Fibre-reactive groups reacting by nucleophilic addition --
Polyfunctional reactive dyes --
Chromogenic groups --
Synthesis of reactive dyes --
References --
9. Pigments --
Introduction --
Inorganic pigments --
Titanium dioxide and other white pigments --
Coloured oxides and oxide-hydroxides --
Cadmium sulfies, lead chromates and related pigments --
Ultramarines --
Prussian blue --
Carbon black --
Organic pigments --
Azo pigments --
Copper phthalocyanines --
High performance organic pigments --
Molecular and crystal modelling of pigments --
Pigments for special effects --
Metallic pigments --
Pearlescent pigments --
Optically-variable pigments --
Fluorescent pigments --
References. (Continued). --
10. Colour in Cosmetics, with Special Emphasis on Hair Coloration --
Introduction --
Colorants for decorative cosmetics --
Hair coloration --
Oxidative hair coloration --
Non-oxidative hair dyeing --
References --
11. Functional or 'High Technology' Dyes and Pigments --
Introduction --
Electronic applications of dyes and pigments --
Colour in electronic displays --
Laser dyes --
Dyes in solar energy conversion --
Dyes in optical data storage --
Reprographics applications of dyes and pigments --
Electrophotography --
Inkjet printing --
Dye diffusion thermal transfer (D2T2) printing --
Biomedical applications of dyes --
biological stains and probes --
Photodynamic therapy --
Chromic materials --
Ionochromism --
Thermochromism --
Photochromism --
Electrochromism --
Miscellaneous colour change phenomena --
References --
12. Colour and the Environment --
References.