User:Melissa Novy/Notebook/CHEM-581/Entry Base/2012/08/29

Project name	Main project page
PVOH Films Prepared PVOH films in water. 0.5 grams PVOH (MW 130,000) in 3 mL H2O 1.0 grams PVOH (MW 130,000) in 5 mL H2O Standard PVOH Film Protocol Combine in small beaker with stir bar. Heat on hot plate to 70-80°C until PVOH dissolves. Pour solution into Teflon dish and let sit to dry. Notes An additional 2-3 mL H2O was added to each solution to fully dissolve the PVOH.