Figure 3. Absorption spectra, opacity (blue bars), and UV-barrier capacity (red bars) of potato starch soluble film (PSS), PSS with silica film (PSS-Si), PSS with 0.1 % of starch glycolate film (PSS-SSG0.1%), PSS with 1 % of starch glycolate film (PSS-SSG1%), PSS with silica and 0.1 % of starch glycolate film (PSS-Si-SSG0.1%), and PSS with silica and 1 % of starch glycolate film (PSS-Si-SSG1%)

From

Model Drug Release from Potato Starch-Starch Glycolate Microparticles and Films with and without Incorporated Nano-SiO2

Fateh Eltaboni, Amira Alhodeary, Mona Ibrahim, Fawzia Ali, Aya Al Abdali, Nadin Al Farsi, Fatma Elshibani, Mohamed Ali Sharkasi

Journal of Polymer and Biopolymer Physics Chemistry. 2020, 8(1), 15-27 doi:10.12691/jpbpc-8-1-2