The Chemistry of Synthetic Dyes V5


Book Description

The Chemistry of Synthetic Dyes, Volume V is a critical assessment of patent literature and scientific journals on the synthesis and applications of synthetic dyes. This volume contains eight chapters, and begins with a description of several interesting reactions involved in the synthesis of naphthoquinonoid dyes and pigments, followed by a discussion on the influence of coplanarity on the affinity of these dyes for cellulosic and synthetic fibers. The subsequent six chapters are devoted to the synthesis, reactions, properties, and applications of specific synthetic dyes, including acid anthraquinone, anthoquinonoid vat, phthalocyanine, phthalogen, organic, and hair dyes. The final chapter describes the fluorescent brightening agents and their close relationship to synthetic dyes. This book will prove useful to organic chemists and technologists who are concerned with the synthesis of dyes and their applications.




The Chemistry of Synthetic Dyes V8


Book Description

The Chemistry of Synthetic Dyes, Volume VII stresses the relation between the chemistry of synthetic dyes and their application properties. This book describes the dyes for leather, synthetic carotenoids as food colorants, and solvent dyes. The phenomenal progress made in transfer printing, which the first commercial process became available as recently as 1968, is also discussed. This text likewise considers the influence of structural factors on the lightfastness of dyed fibers and structures of dyes with their technical properties. This volume is a good reference for organic chemists and technologists working on the synthesis of dyes and their applications.







The Chemistry of Synthetic Dyes V7


Book Description

The Chemistry of Synthetic Dyes, Volume VII covers the synthesis and application of dyes, fluorescent brightening agents, color and electronic states of organic molecules, photochemistry of dyes, and physical chemistry of dyeing. This book is organized into five chapters—sulfur dyes; Bunte salt dyes; state of dye in dyebath and substrate; kinetics, equilibrium, dye-fiber affinity, and mechanisms; and applications of synthetic dyes to biological problems. This compilation specifically discusses the sulfur dyes of known constitution, analysis of sulfur dyes, and chemistry of Bunte salts. The chemical modification of proteins and dyes as antibacterial and therapeutic agents is also treated. This volume is recommended for organic chemists and technologists interested in the synthesis of dyes and their applications.




Chemistry and Applications of Leuco Dyes


Book Description

Contributions by scientists working in international laboratories provide the novice researcher with synthetic data and high-technology applications of leuco dyes. Covering leuco dye classes that exhibit reasonable stability, the book discusses photochromic materials that have wide-ranging applications in memory technology, leuco dyes for color photography, and a special class of dyes formulated by reduction instead of the oxidation process.




The Chemistry of Synthetic Dyes V6


Book Description

The Chemistry of Synthetic Dyes, Volume VI: Reactive Dyes is devoted solely to the reactive dyes, emphasizing their outstanding technical importance and development. This compilation is divided into three chapters. Chapter I focuses on the reactive group, while Chapter II describes the methods of preparation of typical and technically important reactive dyes. The technology and basic chemistry of the application of reactive dyes to textile fibers are covered in the last chapter. This compilation specifically discusses the reactive groups bound to the colorant, synthesis of reactive dyes, and establishment of the dye-fiber linkage. This volume is intended primarily for organic chemists and technologists concerned with the synthesis of dyes and their applications.




The Chemistry of Synthetic Dyes V4


Book Description

The Chemistry of Synthetic Dyes, Volume IV is a critical assessment of patent literature and scientific journals on the synthesis and applications of synthetic dyes. This volume is composed of seven chapters, and begins with a discussion on the application of dyes in textile fibers and printing, as well as in dyeing industry. A chapter provides a general description of dyeing, other properties, and applications of basic dyes. These topics are followed by a survey of the classification and potential application of cationic dyes. Another chapter focuses on the synthesis and reaction mechanisms of cyanine dyes. The final chapters look into the principles and chemistry of the formation of images by oxidative coupling. These chapters also examine the general laws governing the photochemical processes of dyes and of other organic compounds; the photochemical reactions of dyes in solution; the light-fading of dyed textiles and other dyes substrates; and the effect of spectral sensitization and special photo-reactions of dyes. This book will prove useful to organic chemists and technologists who are concerned with the synthesis of dyes and their applications.




Colour Chemistry


Book Description

This book provides an up-to-date insight into the chemistry behind the colour of the dyes and pigments that make our world so colourful. The impressive breadth of coverage starts with a dip into the history of colour science. Colour Chemistry then goes on to look at the structure and synthesis of the various dyes and pigments, along with their applications in the traditional areas of textiles, coatings and plastics, and also the ever-expanding range of "high-tech" applications. Also discussed are some of the environmental issues associated with the manufacture and use of colour. The broad and balanced coverage presented in this book makes it ideal for students and graduates. In addition, many specialists in industry or academia will also benefit from the overview of the subject that is provided.




The Prospect of Industry 5.0 in Biomanufacturing


Book Description

This is the first book to present the idea of Industry 5.0 in biomanufacturing and bioprocess engineering, both upstream and downstream. The Prospect of Industry 5.0 in Biomanufacturing details the latest technologies and how they can be used efficiently and explains process analysis from an engineering point of view. In addition, it covers applications and challenges. FEATURES Describes the previous Industrial Revolution, current Industry 4.0, and how new technologies will transition toward Industry 5.0 Explains how Industry 5.0 can be applied in biomanufacturing Demonstrates new technologies catered to Industry 5.0 Uses worked examples related to biological systems This book enables readers in industry and academia working in the biomanufacturing engineering sector to understand current trends and future directions in this field.




Synthetic Dyes in Biology, Medicine And Chemistry


Book Description

Synthetic Dyes in Biology, Medicine and Chemistry is a guide in selecting dyes for special purposes in biology, medicine, chemistry, and other related fields. It aims to help professionals including histologists, cytologists, and other biology and medicine experts, such as chemists and general scientists. The dyes discussed in this book are categorized in 17 different classes according to the nature of their salt-forming sidechains, the colligators. This book also presents the uses of each dye. The spectral curve, which is the ionic and/or molecular weight of each dye, is also covered in this book. Likewise, this text provides the structural and empirical formulae of the spectral curve. Part I tackles various groups of dyes. These groups are the non-ionic, anionic, and cationic dyes. The anionic dyes are further grouped as wholly acid, weakly amphoteric, and moderately or strongly amphoteric. The subsequent part deals with the examples of dyes that do not fit the categories mentioned in Part I. These miscellaneous dyes are vat, reactive, disperse, and ingrain dyes. Part III presents the dyes in different tables according to wavelength of maximum absorption and ionic or molecular weight. This book also covers the stabilized diazonium salts and substituted napthols.