The Identification of Vat Dyes on Cellulosic Materials PDF Download
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Author: D. A. Derrett-Smith
Publisher: Elsevier
ISBN: 1483164594
Category : Technology & Engineering
Languages : en
Pages : 120
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Book Description
The Identification of Vat Dyes on Cellulosic Materials focuses on the determination of the dyeing class of all the dyes usually found on cellulosic materials, which is a another method of distinguishing between reactive and other classes of dyes on these materials. This book discusses the characteristics of vat and soluble vat dyes. Organized into six chapters, this book starts with an overview of the various methods of preparing the five reagents used in the tests, namely, alkaline hydrosulfite, acid hydrosulfite, nitric acid, sulfuric acid, and acid potassium permanganate. This text then describes the various tests that are found reliable in determining the different types of dyes. Other chapters examine the rate of oxidation of all the available blue dyes, which are classified into four major subdivisions. The final chapter deals with the identification of indigo blue dyes wherein the distinctions can be made by means of nitric acid in a similar manner. This book is a valuable resource for dye manufacturers.
Author: D. A. Derrett-Smith
Publisher: Elsevier
ISBN: 1483164594
Category : Technology & Engineering
Languages : en
Pages : 120
Get Book Here
Book Description
The Identification of Vat Dyes on Cellulosic Materials focuses on the determination of the dyeing class of all the dyes usually found on cellulosic materials, which is a another method of distinguishing between reactive and other classes of dyes on these materials. This book discusses the characteristics of vat and soluble vat dyes. Organized into six chapters, this book starts with an overview of the various methods of preparing the five reagents used in the tests, namely, alkaline hydrosulfite, acid hydrosulfite, nitric acid, sulfuric acid, and acid potassium permanganate. This text then describes the various tests that are found reliable in determining the different types of dyes. Other chapters examine the rate of oxidation of all the available blue dyes, which are classified into four major subdivisions. The final chapter deals with the identification of indigo blue dyes wherein the distinctions can be made by means of nitric acid in a similar manner. This book is a valuable resource for dye manufacturers.
Author: United States International Trade Commission
Publisher:
ISBN:
Category : Dye industry
Languages : en
Pages : 242
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Book Description
Author: J. William Weaver
Publisher: AATCC
ISBN: 9780961335007
Category : Business & Economics
Languages : en
Pages : 418
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Book Description
Author: K Venkataraman
Publisher: Elsevier
ISBN: 0323142958
Category : Science
Languages : en
Pages : 726
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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.
Author: J N Chakraborty
Publisher: CRC Press
ISBN: 9380308477
Category : Technology & Engineering
Languages : en
Pages : 569
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Book Description
This is a comprehensive book that imparts technological skills about the colouration of textiles. It discusses academic as well as shop-floor aspects of colouration. It also covers eco-friendly enzymatic processing and differential coloured effects.
Author: Library of Congress. Copyright Office
Publisher: Copyright Office, Library of Congress
ISBN:
Category : Copyright
Languages : en
Pages : 1466
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Book Description
Author:
Publisher:
ISBN:
Category : Archaeology
Languages : en
Pages : 748
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Book Description
Author: A K Roy Choudhury
Publisher: Science Publishers
ISBN: 9781578084043
Category : Business & Economics
Languages : en
Pages : 852
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Book Description
Dealing with the classical processes for textile dyeing, as well as with the preparation of the material before dyeing, this book also includes recent technological developments. Both theoretical and the practical aspects are covered in order to enable the students and the technicians to understand the processes clearly.
Author:
Publisher:
ISBN:
Category : Charlottesville (Va.)
Languages : en
Pages : 890
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Book Description
Author:
Publisher:
ISBN:
Category : Chemistry
Languages : en
Pages : 956
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Book Description
