3. Results and Discussion
3.1. Colour Measurements
The samples were applied oxygen plasma pre-treatment for 1 and 5 minutes after the samples were dyed with
natural dyes extracted from Sambucus Ebulus L. After the dyeing process, the samples were treated with three
different fixing agents in order to develop the fastness properties of samples.
The results of colour strength (K/S) values of the samples dyed via different methods were given in Figure 2.