Figure 8

Viscoelastic curves of BD-HMHEC solutions of different concentrations. (a) BD-HMHEC concentration: 3000 mg/L. (b) BD-HMHEC concentrations: 4000 mg/L, 6000 mg/L, and 8000 mg/L.

Viscoelastic curves of BD-HMHEC solutions of different concentrations. (a) BD-HMHEC concentration: 3000 mg/L. (b) BD-HMHEC concentrations: 4000 mg/L, 6000 mg/L, and 8000 mg/L.