User:Moira M. Esson/Notebook/CHEM-581/2012/11/14: Difference between revisions
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== | ==Objectives== | ||
* | #Perform polyvinyl acetate synthesis | ||
#ISE film preparation(do this for film selectivity) | |||
==ISE film preparation== | |||
General Protocol | |||
#Cut PVOH film in half. Place each half in a 100mL beaker. There will be two beakers used for each film. | |||
#Fill one beaker with ~50mL 20ppm CuSO<sub>4</sub> stock solution. Make sure enough solution is used to completely cover the film. | |||
#Fill the second beaker with ~50mL 20ppm NaSO<sub>4</sub> stock solution. Make sure enough solution is used to completely cover the film. | |||
#Allow the films to sit for ~48hours | |||
Notes: | |||
*The films that were used were PVOH(MW 22K)+0.8wt% GA crosslinked and PVOH(MW 22K)+0.8wt% GA+NaMT crosslinked | |||
<br> | |||
==Acetylation== | |||
*The general protocol for acetylation described [[Category:]] | |||
Revision as of 14:56, 26 November 2012
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Objectives
ISE film preparationGeneral Protocol
Notes:
Acetylation
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