User:Klare Lazor/Notebook/Chem-496-001/2013/02/04: Difference between revisions
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#Use tweezers to remove the film from the sodium bicarbonate solution. | #Use tweezers to remove the film from the sodium bicarbonate solution. | ||
#Rinse film with deionized water and place in a beaker with distilled water until it is used/tested | #Rinse film with deionized water and place in a beaker with distilled water until it is used/tested | ||
'''Synthesis of Ammonium Salt''' | |||
Added 4-chloro-1-butanol (Eastman) and Triethylamine in acetonitrile for 3 days to reflux. Had a | |||
'''Results of films after cross linking''' | |||
*No sodium sulfate high molecular weight low solubility.... Don't use both can use either... DSC and IR still | |||
*Isopropyl evaporate off before it could cross link over the weekend | |||
*phenol or benzyl alcohol soluble in water | |||
*1 gram | |||
*Were tearing need DSC and IR. Prediction of isopropyl evaporate from the films over the weeked :( | |||
==Data== | ==Data== |
Revision as of 13:43, 4 February 2013
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Objective
DescriptionCross-linking PVOH+Isopropyl+glutaraldehdye
Data
NotesThis area is for any observations or conclusions that you would like to note.
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