Development of Natural Dyes

Natural dyes refer to those obtained from animals, plants or minerals, and can be divided into plant dyes, animal dyes, mineral dyes and natural pigments. Natural dyes have no affinity for textile fibers and require the aid of a mordant to be fixed in the fabric. Most of the natural dyes are organic dyes or pigments, the colors are yellow, red, blue, green and black. The chemical structures of natural dyes belong to methine, ketone, imine, benzoquinone, naphthoquinone and flavonoid etc. Natural dyes are directly taken from nature, and their content is limited. Excessive development will cause environmental damage. Based on the high-efficiency and environmental protection performance of natural dyes, many studies have focused on the development and application of natural dyes.

The Services

Natural dyes have limited resources, and a large amount of development will cause resource loss and high cost, so their application range is not as wide as that of synthetic dyes. Natural dyes show good prospects for development in the field of high-end products. The researchers of Alfa Chemistry realized the importance of natural dye research, focused on the research of natural dyes and dyeing additives from animals and plants and made progress. The related development services we can provide include but are not limited to:

• Efficient development of natural dyes
• Application development service of natural dyes
• Accurate testing of natural dyes
• Synthetic solution design for natural dyes

Classification of Natural Dyes

• Vegetable dyes: The dyes are derived from plants, such as pigments, carotene and chlorophyll.
• Animal dyes: there are shellac and cochineal
• Mineral dyes: Most of the dyes are inorganic salts and metal oxides, such as cinnabar. Because many mineral dyes contain more heavy metal components and many harmful components, the scope of use is not very wide.
• Microbial natural dyes: Microorganisms produce pigments, such as Janssenbacterium violaceum pigment

Development Prospects of Natural Dye Development Services

• High value-added green products, such as high-end clothing, home textiles and daily necessities
• A combination of natural dyes and organic cotton for environmentally friendly dyeing without adding chemical reagents
• Researchers are committed to the development of biological natural dyes. Through the application of bioengineering, mass production can be carried out, which has opened up a new way for the development of new natural green dyes.

Professional Quality Assurance and Control

As a supplier of dyes, Alfa Chemistry has experienced experts and is equipped with an advanced quality control system. With advanced equipment and technology, we are capable of providing customers with reliable natural dye development services.

Why Choose Us?

Synthetic chemical dyes are not as environmentally friendly as natural dyes, and researchers are focusing on the development of natural dyes for a wide range of uses. Alfa Chemistry researchers insist on developing the category of natural dyes, and also pay attention to the development of biodegradable, renewable and environmentally friendly dyes. While abandoning the disadvantages of traditional chemical dyes, engineers are also working hard to improve the biodegradability and environmental protection of dyes. Alfa Chemistry is also equipped with an advanced quality control system, which can strictly control the quality and efficiency of the developed dyes to meet the needs of customers.

Alfa Chemistry provides efficient natural dye development services, and also has advanced equipment for efficient quality control and monitoring. If you are interested in our services, please contact us immediately for more information.

It is important to note that our products are for research use only and are not for clinical use.