Fig. 2From: Preparation of Thermoresponsive Polymer Nanogels of Oligo(Ethylene Glycol) Diacrylate-Methacrylic Acid and Their Property CharacterizationSEM images of P(OEGDA-MAA) obtained from their dispersion at room temperature at different concentration in water at 1 mg/mL (a) and in ethanol at 5 mg/mL (b) and 10 mg/mL (c)Back to article page