VII. MEASUREMENT OF COLOUR AND DYE ABSORPTION
Spectrophotometer (Gretag Macbeth Colour-Eye 3100A) is
used to measure the range of colour obtained on textile
materials by using L*, a*, b*, h*, C* and dye absorption
concentration on the surface of Textile materials by using K/S
values. They are examined under D65/10 light respectively.
The results are shown in Table V and VI.