Sustainable Practices in the Textile Industry

1. Auflage 2021
ISBN: 978-1-119-81888-5
Verlag: Wiley

Buch, Englisch, 368 Seiten, Format (B × H): 10 mm x 10 mm, Gewicht: 454 g

The increasing environmental and health concerns owing to the use of large quantities of water and hazardous chemicals in conventional textile finishing processes has lead to the design and development of new dyeing strategies and technologies.

Sustainable Practices in the Textile Industry comprises 13 chapters from various research areas dealing with the application of different sustainable technologies for enhancing the dyeing and comfort properties of textile materials with substantial reduction in wastewater problems. Chapters focus on the sophisticated methods for improving dye extraction and dyeing properties which will minimize the use of bioresource products. This book also brings out the innovative ways of wet chemical processing to alleviate the environmental impacts arising from this sector. This book also discusses innovations in eco-friendly methods for textile wet processes and applications of enzymes in textiles in addition to the advancements in the use of nanotechnology for wastewater remediation.

Autoren/Hrsg.

Rather, Luqman Jameel

Shabbir, Mohd

Haji, Aminoddin

Fachgebiete

• Geisteswissenschaften Design Modedesign, Stoffe, Schmuckdesign
• Naturwissenschaften Chemie Chemie Allgemein
• Technische Wissenschaften Technik Allgemein Nachhaltigkeit, Grüne Technologien
• Geowissenschaften Umweltwissenschaften Umweltverschmutzung, Umweltkriminalität, Umweltrecht

Inhaltsverzeichnis

Preface xv

Part 1: Sustainable Dye Extraction and Dyeing Techniques 1

1 Extraction and Application of Natural Dyes 3
Sanjeeda Iqbal and Taiyaba Nimra Ansari

1.1 Introduction 4

1.2 What are Natural Dyes? 6

1.3 Why Natural Dyes? 7

1.4 What are Synthetic Dyes? 8

1.5 Sources of Natural Dyes 9

1.6 Types of Natural Dyes 10

1.6.1 Classification on the Basis of Their Chemical Constitution 10

1.6.2 Classification Based on Method of Application/Preparation 11

1.7 Natural Dyes Need Fixing Agent (Mordants) for Bonding 13

1.7.1 Metallic Mordants 13

1.7.2 Tannins and Tannic Acid 14

1.7.3 Oil Mordants 14

1.7.4 Bio-Mordants 14

1.7.5 Method of Application 16

1.8 Fibers/Fabrics Used for Natural Dyeing 16

1.8.1 Cellulosic Fiber 16

1.8.2 Protein Fiber 16

1.8.3 Synthetic Fiber 17

1.9 Extraction of Natural Dyes 17

1.10 Dyeing Process 18

1.10.1 Preparation of Fabric Before Dyeing 18

1.10.2 Mechanism of Dyeing 19

1.10.3 Process of Dyeing 19

1.11 Evaluation of the Dyed Fabric 24

1.11.1 Color Strength or K/S Value 24

1.11.2 Color Fastness Properties 25

1.12 Some Special Characteristics of Naturally Dyed Fabric 26

1.12.1 Antimicrobial Properties 26

1.12.2 UV Protection 26

1.12.3 Deodorizing Finishing 27

1.12.4 Moth Resistant and Insect Repellent 27

1.13 Conclusion 27

1.13.1 Overview 29

1.13.2 Legislative Regulations for Synthetic Dyes 30

1.13.3 Sustainability Aspects of Natural Dyes 30

1.13.4 Practicality of Natural Dyes 32

Acknowledgement 32

References 33

2 Recent Advances in Non-Aqueous Dyeing Systems 43
Omer Kamal Alebeid, Elwathig A.M. Hassan and LiujunPei

2.1 Introduction 43

2.2 Supercritical Fluid Dyeing System 44

2.2.1 Application of Supercritical CO2 on Synthetic Fabric 46
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Über Autor(innen)

Luqman Jameel Rather is working as senior visiting scholar at the State Key Laboratory of Silkworm Genome Biology, Southwest University, Chongqing, P.R. China. He earned his doctorate degree in Organic Chemistry from Jamia Millia Islamia, New Delhi, India in 2017. He has published about 50 research publications in high impact scientific journals of international repute and has been awarded the Young Scientist Award through the National Agriculture Development Agency, India. His research is focused on functional finishing of textile materials.

Mohd Shabbir joined Wuhan Institute of Technology, School of Chemical Engineering and Pharmacy in September 2019 as a postdoctoral researcher. Prior to that he had been working as an assistant professor in the Department of Chemistry, Sanskriti University (Mathura/India), and NIET, greater Noida, India. He obtained his PhD in 2017 from Jamia Millia Islamia, New Delhi, India. He has edited two books with the Wiley-Scrivener imprint.

Aminoddin Haji obtained his PhD from Amirkabir University of Technology, Tehran, Iran. He is an assistant professor in the Department of Textile Engineering, Yazd University, Iran. His area of interest is surface modification of textiles; natural and synthetic dyeing of textiles and nanotechnology in textiles and wastewater treatment. He has published more than 50 papers in international journals (ISI and Scopus) and presented more than 50 papers in international conferences.