The K/S values of untreated and
chitosan treated fabrics in the Tables 3
and 4 were different from those in Table
2. This is because the K/S values of dyed
fabrics in Tables 3 and 4 were measured
after the dyed fabrics passed the soaping
step while those in Table 2 did not under go this soaping step. The dyed fabrics
soaped with sodium hydroxide had a
higher K/S value than those of un-soaped
fabrics.