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Bookmark or Share- GENERAL INTRODUCTION TO THE CHEMISTRY OF DYESUnlike most organic compounds, dyes possess colour because they 1) absorb light in the visible spectrum (400–700 nm), 2) have at least one chromophore (colour-bearing group), 3) have a conjugated system, i.e. a structure with alternating double and single bonds, and 4) exhibit resonance of electrons, which is a stabilizing force in organic compo...
- Structure and Properties of Dyes and Pigments | IntechOpenDyes and pigments are the most important colourants used to add colour or to change the colour of something. They are widely used in the textile, pharmaceutical, food, cosmetics, plastics, paint, ink, photographic and paper industries. This chapter is devoted to the structure and properties of dyes and pigments.
- Dyes and Pigments | SpringerLinkOverview. Authors: Ahmet Gürses, Metin Açıkyıldız, Kübra Güneş, M. Sadi Gürses. Includes easily accessible, illustrated information. Goes back to the basics of Pigment and Dye Chemistry. Written by researchers active in Dye and Pigment Science. Includes supplementary material: sn.pub/extras.
- What’s the difference between pigment-based and dye-based?One of the other biggest known differences between dyes and pigments. Besides the water solubility is their differences in lightfastness. Dyes are known for being less lightfast and pigments are more lightfast. One of the reasons that is the case is because their molecular structure is completely different. Q UICK Info: The term ...
- Dyes and Pigments | Journal | ScienceDirect.com by ElsevierDyes and Pigments covers the scientific and technical aspects of the chemistry and physics of dyes, pigments and their intermediates. Emphasis is placed on the properties of the colouring matters themselves rather than on their applications or the system in which they may be applied.
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