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==Description== | ==Description== | ||
From Dr. Hartings' Notes | |||
Polymer-Clay Films | |||
Add 7mL of water to 1g of 22,000MW polyvinyl alcohol and 0.11g of sodium montmorillonite in a glass vial | |||
Stir the solution with constant heating at 75C until the polymer is dissolved and the clay is dispersed (~15 minutes) | |||
Cool the solution to room temperature | |||
Add 0.5mL 0.8 wt% glutaraldehyde. | |||
NOTE: Perform step 4 in the hood | |||
Stir for an additional 3 minutes to ensure homogeneity | |||
Pour solution into a teflon dish to dry until the next class | |||
Polymer Films | |||
Add 7mL of water to 1g of 22,000MW polyvinyl alcohol in a glass vial | |||
Stir the solution with constant heating at 75C until the polymer is dissolved (~15 minutes) | |||
Cool the solution to room temperature | |||
Add 0.5mL 0.8 wt% glutaraldehyde. | |||
NOTE: Perform step 4 in the hood | |||
Stir for an additional 3 minutes to ensure homogeneity | |||
Pour solution into a teflon dish to dry until the next class | |||
==Data== | ==Data== |
Revision as of 06:22, 29 August 2014
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ObjectiveLearn how to maintain an OpenWetWare Notebook. DescriptionFrom Dr. Hartings' Notes Polymer-Clay Films Add 7mL of water to 1g of 22,000MW polyvinyl alcohol and 0.11g of sodium montmorillonite in a glass vial Stir the solution with constant heating at 75C until the polymer is dissolved and the clay is dispersed (~15 minutes) Cool the solution to room temperature Add 0.5mL 0.8 wt% glutaraldehyde. NOTE: Perform step 4 in the hood Stir for an additional 3 minutes to ensure homogeneity Pour solution into a teflon dish to dry until the next class Polymer Films Add 7mL of water to 1g of 22,000MW polyvinyl alcohol in a glass vial Stir the solution with constant heating at 75C until the polymer is dissolved (~15 minutes) Cool the solution to room temperature Add 0.5mL 0.8 wt% glutaraldehyde. NOTE: Perform step 4 in the hood Stir for an additional 3 minutes to ensure homogeneity Pour solution into a teflon dish to dry until the next class Data
NotesThis area is for any observations or conclusions that you would like to note.
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