声明
致谢
Dedication
Chapter 1 Introduction and Background
1.1 Introduction
1.2 Group of natural dyes
1.3 Centered on chemical constructions
1.3.1 Indigoid dyes
1.3.2 Anthraquinone dyes
1.3.3 Alphanaphthoquinones
1.3.4 Flavonoids
1.3.5 Dihydropyrans
1.3.6 Carotenoids
1.4 Cataloguing grounded on color
1.4.1 Red color
1.4.2 Blue color
1.4.3 Black color
1.4.4 Yellow color
1.4.5 Orange color
1.5 Advantages of natural dyes
1.6 Disadvantages of natural dyes
1.7 Classification on the basis of method of application
1.7.1 Substantive dye
1.7.2 Adjective dye
Chapter 2 Literature Review
2.1 Background
Chapter 3 Extraction of dye from orange peel and its application
3.1 Introduction
3.2 Materials and methods
3.3 Preparation
3.4 Method
3.5 Dyeing procedure
3.6 Results and discussion
3.7 Color depth
3.8 Dye absorption
3.9 Colorfastness properties
3.9.1 Light fastness (ISO 105-BO2)
3.9.2 Washing fastness (ISO 150-C03)
3.9.3 Rubbing fastness (dry and wet) (ISO 105-X12)
3.9.4 Perspiration fastness (ISO 105-E04)
3.10 Fourier-transform infrared spectroscopy (FTIR)
3.11 Summary
Chapter 4 Extraction of dye from marigold flower and its properties
4.1 Introduction
4.2 Materials and methods
4.3 Raw material preparation
4.4 Soxhlet extraction method
4.5 Dyeing procedure
4.6 Results and discussion
4.6.1 Coloring effect of extracted dye and mordants
4.7.1 Washing fastness
4.7.2 Lightfastness
4.7.3 Rubbing(dry and wet) fastness
4.7.4 Perspiration (alkali and acidic) fastness
4.8 Fourier Transform Infrared Spectroscopy (FTIR)
4.9 Summary
Chapter 5 Conclusion
5.1 Future work
参考文献
Appendix A
