Objectives
- synthesize more films
- Cure films from last lab
- swelling test for epoxy film
- Get approval on the bacteria test procedure
- Data
Swelling test on TiO2/Epoxy Data
- Weigh and measure thickness for film sections
Table 1. Thickness and Weighs of Film Sections Before and After Swelling Test
Swelling Test for Epoxy film
- Cut film into four sections to fit into falcon tubes
- Measure thickness and weight.
- Section 1: 2.17 mm, and 2.22551 g
- Section 2: 1.78 mm, and 1.23953 g
- Section 3: 1.65 mm, and 0.93694 g
- Section 4: 2.32 mm, and 2.30817 g
- Place one section per falcon tube, and measure water to the 35 mL mark.
- Leave in drawer till next lab period.
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