Influence of Sodium Bisulfite and Lithium Bromide Solutions on the Shape Fixation of Camel Guard Hairs in Slenderization Process

Figure 5

Cyclic tensile test of camel guard hair, (a) test program, and corresponding tensile cycles of hair samples soaked in (b) water, (c) LiBr (2 mol/L), and (d) NaHSO₃ (1.2 mol/L) solutions.

(a)

(b)

(c)

(d)