User:Elizabeth Ghias/Notebook/Experimental Chemistry/2013/02/22

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To make new films using the quaternary ammonium salt, to conduct DSC on additional samples, and to analyze the DSC data collected on Monday.


Film Preparation

  1. Measure out 1 g of each of the 4 modified PVOH (0.01%, 0.1%, 1%, and 8.89% PVOH)
  2. Place in beaker with 30 mL water. Dissolve on heat.
  3. Once dissolved, add 1 mL glutaraldehyde. Allow to stir for 3 minutes
  4. Pour into plastic dish and allow to evaporate over the weekend.


  • Add data and results here...


  • Do FTIR on all films on Monday.