Handbook of Natural Colorants
Handbook of Natural Colorants

Author: Thomas Bechtold

Publisher: John Wiley & Sons

Published: 2023-06-19

Total Pages: 693

ISBN-13: 1119811716

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Handbook of Natural Colorants Second Edition A detailed survey of a variety of natural colorants and their different applications including textiles, polymers, and cosmetics Colorants describe a wide range of materials such as dyes, pigments, inks, paint, or chemicals, which are used in small quantities but play an important role in many products such as textiles, polymers, food, and cosmetics. As the effects of climate change begin to be felt, there has been a shift in focus in the field to renewable resources and sustainability, and an interest in the replacement of oil-based products with greener substitutions. As the push to adopt natural resources grows, there have been significant developments in the research and application of natural colorants as a step in the transition to a bio-based economy. The second edition of Handbook of Natural Colorants provides a detailed introduction to natural colorants in a marriage of theory and practice, from seed of plant to consumer demand. Presenting a wide range of viewpoints, the book briefly discusses the history of coloration technology and the current position of natural colorants before highlighting detailed information on regional plant source availability, colorant production and properties, as well as analytical methods for isolation, identification, and toxicity aspects. It also presents key applications in technical use and consumer products, including the use of natural colorants in textiles, hair dyeing, printing, and packaging. Finally, the text considers environmental and economic aspects of natural colorants. Handbook of Natural Colorants is a useful reference for dyers, textile producers, and researchers in the evolving field of sustainable chemistry, environmental sciences, agricultural sciences, and polymer sciences. Revised and updated content throughout to reflect developments in research and applications over the past decade New content on biotechnology in natural colorant production, natural colorants for mass coloration polymers, natural colorants in printing/packaging, and plant-based pigments Discusses strategies for scale-up, including consideration of energy, waste, and effluents For more information on the Wiley Series in Renewable Resources, visit www.wiley.com/go/rrs

Handbook of Natural Colorants
Handbook of Natural Colorants

Author: Thomas Bechtold

Publisher: John Wiley & Sons

Published: 2009-04-06

Total Pages: 434

ISBN-13: 9780470744963

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Concentration on renewable resources, sustainability and replacement of oil based products are driving forces to reassess the potential of natural resources including natural colorants. The growing consumer interest in purchasing “green” products, which exhibit an improved environmental profile, can be seen as the break-through force needed to reintroduce natural colorants into the modern markets. Written by scientists with specialised knowledge in the field, Handbook of Natural Colorants provides a unique source of information, summarising the present knowledge of natural colorants in depth. Supporting researchers in this emerging field of sustainable chemistry, it provides easy access to the theory and practice of natural colorants from different viewpoints, including agricultural, economic and legislative aspects. Topics covered include: History of coloration technology Present position of natural colorants Regional plant source availability Specific application techniques Chemical properties that professional dyers and chemists have to consider Agricultural sourcing of dyes with an emphasis on renewable resources Discussions on energy and material balance issues arising from the sourcing of materials Production aspects of colorants, leading on to the key applications Environmental and economic aspects Also included are the pros and cons of natural dyestuffs, presenting some promising results and evaluating the potential use of vegetable dyes as alternatives to chemical-based ones with a focus on green chemistry

Handbook on Natural Pigments in Food and Beverages
Handbook on Natural Pigments in Food and Beverages

Author: Ralf Schweiggert

Publisher: Elsevier

Published: 2023-10-24

Total Pages: 643

ISBN-13: 0323996094

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Handbook on Natural Pigments in Food and Beverages: Industrial Applications for Improving Color, Second Edition focuses on a color solution for a specific commodity, providing food scientists with a one-stop, comprehensive reference on how to improve the color of a particular food product. The book includes two new chapters that highlight the physical and biological fundamentals of color, as well as the specific use of curcumin and carthamin. Sections focus on specific industrial applications of natural colorants, with chapters covering the use of natural colorants in a variety of products. Other sections highlight technical formulation and potential health benefits of specific colorants. Various pigments which can be used to effectively color food and beverage commodities are presented with information on safety and testing throughout. - Provides a fully revised and updated resource on current regulatory standards and legislation - Includes new chapters on both emerging ingredients and the latest technologies - Focuses on the use of natural food colorants by specific product category per chapter rather than one pigment class per chapter - Contains a current and comprehensive overview of product-specific coloration approaches

Natural Color
Natural Color

Author: Sasha Duerr

Publisher: Watson-Guptill

Published: 2016-08-23

Total Pages: 274

ISBN-13: 1607749378

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A beautiful book of seasonal projects for using the brilliant spectrum of colors derived from plants to naturally dye your clothing and home textiles. Organized by season, Natural Color is a beautifully photographed guide to the full range of plant dyes available, drawn from commonly found fruits, flowers, trees, and herbs, with accompanying projects. Using sustainable methods and artisinal techniques, designer, artist, and professor Sasha Duerr details achievable ways to apply these limitless color possibilities to your home and wardrobe. Whether you are new to dyeing or more practiced, Duerr's clear and simple ingredients lists, step-by-step instructions, and detailed breakouts on techniques such as shibori, dip-dye, and block printing will ensure beautiful results. With recipes to dye everything from dresses and sweaters to rugs and napkins, Natural Color will inspire fashion enthusiasts, home decorators, textile lovers, and everyone else who wants to bring more color into their life.

The Handbook of Natural Plant Dyes
The Handbook of Natural Plant Dyes

Author: Sasha Duerr

Publisher: Timber Press

Published: 2011-01-19

Total Pages: 172

ISBN-13: 1604690712

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Through step-by-step instructions and color-saturated photographs, textile designer Sasha Duerr explains the basics of making and using natural plant dye, from gathering materials and making the dyes to simple ideas for how to use them. --from publisher description

Handbook of Renewable Materials for Coloration and Finishing
Handbook of Renewable Materials for Coloration and Finishing

Author: Mohd Yusuf

Publisher: John Wiley & Sons

Published: 2018-07-16

Total Pages: 612

ISBN-13: 1119407842

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The purpose of this unique handbook is to provide reference material that includes basic principles and current developments in the field of natural coloration and finishing. A sustainable world requires the utilization of renewable materials or resources that can be produced in huge quantities for a wide range of applications. To adopt the use of active materials for textile coloration and finishing, they should reach the technical demands of the modern world such as eco-preservation, economic and ecological requirements by which, equity and sustainability might be considered. Therefore, there is a need to discuss and understand the challenges and solutions of textile coloration and functional finishing methodologies. The 20 chapters comprising the Handbook of Renewable Materials for Coloration and Finishing are divided into four segments: Substrates for Coloration and Finishing; Renewable Colorants and their Applications; Advanced Materials and Technologies for Coloration; and Finishing and Sustainability. Part I contains three chapters that overview the systematic discussion on the suitability, physical, chemical and processing aspects of substrates for coloration and finishing. Part II includes nine chapters and covers in-depth arguments on renewable colorants and their various applications including a chapter on bio-colorant's application as photosensitizers for dye sensitized solar cells. Part III contains five chapters in which modern advancements and processing methods/technologies for coloration and functional finishing are presented comprehensively. Part IV contains two chapters that provide sustainable aspects of coloration and finishing.

Textile Chemistry
Textile Chemistry

Author: Thomas Bechtold

Publisher: Walter de Gruyter GmbH & Co KG

Published: 2023-04-03

Total Pages: 771

ISBN-13: 3110795779

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Textile and fibre chemistry form the theoretical basis to understand production and properties of textile based products. In this 2nd edition fundamentals of textile chemistry and theoretical and applicatory aspects of colour chemistry are interconnected to draw detailed picture of chemical reactions occurring during production and modification of textile products. An overview about chemical modification, finishing operations is given to explain how to impart special functionalities into functional products. Examples for technical scale processes and representative machinery used therein give insight into the technical reality of a dyehouse. A new chapter about circularity of textiles highlights the interlinkage between product design, including dyes and finishes, and the requirements to develop future fibre-to-fibre recycling. The work covers all relevant aspects of a textile product from fibre production, coloration, finishing, consumer use and fibre-to-fibre recycling. The content of the book allows a first entry into this multi-disciplinary field. Through its comprehensive character the authors explain the interdependence between textile and fibre processing and aspects of recycling, which makes the work a valuable source of information to design future textiles for circularity.

Natural Dyes for Textiles
Natural Dyes for Textiles

Author: Padma Shree Vankar

Publisher: Woodhead Publishing

Published: 2017-06-12

Total Pages: 240

ISBN-13: 0081018843

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Natural Dyes for Textiles: Sources, Chemistry and Applications is an in-depth guide to natural dyes, offering complete and practical coverage of the whole dyeing process from source selection to post-treatments. The book identifies plants with high dye content that are viable for commercial use, and provides valuable quantitative information regarding extraction and fastness properties, to aid dye selection. The book presents newer natural dyes in detail, according to their suitability for cotton fabrics, silk fabrics, and wool yarn, before describing the application of each dye. Extraction of plant parts for isolation of colorants, chromatographic techniques for separation, spectroscopic analysis of the isolated colorants, structure elucidation, biomordanting, pretreatments, and post-treatments, are also covered. Prepared by an expert author with many years of experience in researching and writing on natural textile dyes, this book is an important resource for academic researchers, post-graduate students, textile manufacturers, technicians, dye practitioners, and those involved in textile dye research and development. - Written by an expert author with many years of experience in researching and writing on natural textile dyes - Provides quantitative information about extraction and fastness properties that will be valuable to those involved in dye selection - Offers complete and practical coverage of the whole dyeing process from source selection to post-treatments

Natural Palettes
Natural Palettes

Author: Sasha Duerr

Publisher: Chronicle Books

Published: 2020-04-21

Total Pages: 449

ISBN-13: 1616899298

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“The plant-lover’s alternative to the Pantone color guide.”—Julia Sherman, creator of Salad for President Renowned natural dyer, artist, and educator Sasha Duerr envisions a new age of fresh, modern color palettes, drawing from our original source of inspiration and ingredients—the natural world around us. This innovative plant-based color guide includes twenty-five palettes with five hundred natural color swatches, providing a bounty of ideas for sustainable fashion, textiles, fine art, floral design, food, medicine, gardening, interior design, and other creative disciplines. Bring the healing power of forest bathing into your home with a palette of spruce cones, pine needles, and balsam branches. Move past Pantone and embrace the natural balance of a pollinator palette with Hopi sunflower, red poppy, echinacea, and scabiosa. Duerr complements her palettes with illuminating reflections on connections between color and landscape, the healing properties of medicinal plants, the ways food and floral waste can be regenerated to enhance lifestyle experiences, the ecological benefits of using natural colors, and more. You may never view color—or the plants that surround us—the same way again.

Natural Food Flavors and Colorants
Natural Food Flavors and Colorants

Author: Mathew Attokaran

Publisher: John Wiley & Sons

Published: 2017-01-03

Total Pages: 561

ISBN-13: 1119114780

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In this book the author utilizes his over fifty years of experience in food chemistry and technology in order to produce the most detailed and comprehensive guide on natural food flavors and colors. Unique coverage of natural flavors and natural colorants in the same volume Includes chemical structures of all principal constituents and CAS, FEMA and E numbers. Wherever available FCC (Food Chemicals Codex) Includes techniques and characteristics of extracts, such as solvent extraction, dispersion and solubitization, nutraceutical function and effect of heat