Rheological Properties of Hydrophobically Associative Copolymers Prepared in a Mixed Micellar Method Based on Methacryloxyethyl-dimethyl Cetyl Ammonium Chloride as Surfmer

Figure 14

ESEM images of poly(AM/DMDCC) at different experimental conditions; (a) 0.5DM12.7 with 0.075 g dL⁻¹; (b) 0.5DM12.7 with 0.15 g dL⁻¹; (c) 0.75DM12.8 with 0.15 g dL⁻¹ in 2 g dL⁻¹ salt solution; (d) 0.75DM12.8 with 0.75 g dL⁻¹ in 2 g dL⁻¹ salt solution; (e) 0.5DM12.7 with 0.5 g dL⁻¹ in 8 mM SDS solution; (f) 0.75DM12.8 with 0.5 g dL⁻¹ in 8 mM SDS solution.

(a)

(b)

(c)

(d)

(e)

(f)