Extraction Dyes from Two Natural Plants Olive Leaves and Beta vulgaris and the Uses in dyeing Textile

Abstract

The method of dyeing the wool and cotton yarn was used in this research. The yarns were first set up and then the dye solution was present and the threads were then immersed in the dyeing bath. After completion of the dyeing process, three tests were conducted to measure the color of the dyes towards the external factors. These tests are: First. Test the identity of the dye towards of light. Second. Test the identity of the dye towards the sweating. Third. Test the identity of the dye towards washing. Fourth. Test the identity of the dye towards acidic and alkaline. The results showed that the natural and industrial cotton was the most reliable. The industrial and natural wool were the least proven. Thus, the plant dyes are not equally proven against all external factors, but we can say that they are permanent dyes. This term is called dyes that are permanent dyes towards the factors and conditions that are Find out when using it.