Özet:

The use of nature-friendly, natural-organic dyes that give importance to human health instead of chemical dyes in textile products has started to gain importance rapidly. Natural materials and natural dyes have been preferred primarily in baby and children's clothes, children's room carpets, school and playground equipment, and with the increasing health awareness, organic raw material sensitivity has started in many fields, especially in the textile sector. Recently, many R&D studies have been carried out to increase the use of vegetable dyes, which are included in natural dyes.

In this study, natural herbal dyeing studies were carried out with the leaves of the Olive (Olea europaea L) plant, which is located in the natural vegetation of our country and is used in many areas other than dyeing. Wool yarns were chosen as dyeing material as natural organic textile raw material. Dried olive tree leaves and 10 mordant substances were used in different proportions and dyeing was carried out according to traditional dyeing methods. Light and friction fastnesses were measured in accordance with the standards prepared by the Turkish Standards Institute, and the colors obtained were named. Colors called camel hair, henna green, wheat stalk, coffee bean, beige, dark cumin and coffee with milk were obtained from dyeing with olive leaves. If generalization is made, brown, greenish brown and beige tones. In the dyeings obtained, light fastness varies between the lowest 4, the highest 6, and the friction fastness between 2 and 4. Olive leaves can be preferred in wool dyes in the textile sector, as medium and higher values are obtained according to the results.

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