User:Michael S. Bible/Notebook/581/Entry Base: Difference between revisions
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==Objective== | ==Objective== | ||
Today focuses on the first synthesis of Polymer and Polymer-clay films. | |||
==Description== | ==Description== | ||
# Add | From Dr. Matt Hartings' [[User:Matt_Hartings/Notebook/AU_Biomaterials_Design_Lab/2014/08/27|Notebook]] | ||
# 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== | ||
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==Notes== | ==Notes== | ||
#Polymer-Clay film was yellow and transparent. | |||
##Actual mass of sodium montmorillonite used was 0.1100g. | |||
##Actual mass of polyvinyl alcohol (PVA) used was 1.0041g. | |||
#Polymer film was colorless and transparent. | |||
##Actual mass of polyvinyl alcohol (PVA) used was 1.0030g. | |||
[[Category:Course]] | [[Category:Course]] |
Revision as of 06:33, 29 August 2014
Biomaterials Design Lab | <html><img src="/images/9/94/Report.png" border="0" /></html> Main project page |
ObjectiveToday focuses on the first synthesis of Polymer and Polymer-clay films. DescriptionFrom Dr. Matt Hartings' Notebook
Data
Notes
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