Research Article

Cellulose Acetate Sulfate as a Lyotropic Liquid Crystalline Polyelectrolyte: Synthesis, Properties, and Application

Figure 5

Viscosity versus concentration for aqueous Na-CAS solutions at shear stress τ: 1: 25 Pa; 2: 40 Pa; 3: 250 Pa; 4: 660 Pa ( °C)
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