User:Rebeca Rodriguez/Notebook/581/2014/08/27: Difference between revisions

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|style="background-color: #EEE"|[[Image:BDLlogo_notext_lr.png|128px]]<span style="font-size:22px;"> Biomaterials Design Lab</span>
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==Objective==
Learn how to maintain an OpenWetWare Notebook.
==Description==
==Description==
# Add experimental record here. Include what, how, and why...
Perform the following procedures (1 and 2) in parallel for the start to the synthesis of cross-linked polymer and cross-linked polymer-clay films.
 
==Data==
* Add data and results here...
 
==Notes==
This area is for any observations or conclusions that you would like to note.
 
 
Use categories like tags. Change the "Course" category to the one corresponding to your course. The "Miscellaneous" tag can be used for particular experiments, as instructed by your professor. Please be sure to change or delete this tag as required so that the categories remain well organized.
 
[[Category:Course]]
[[Category:Miscellaneous]]
 
 
 
[[Category:Course]]
[[Category:Miscellaneous]]
 
 


Description of todays protocol taken from [[User:Matt Hartings/Notebook/AU Biomaterials Design Lab/2014/08/27|08-27-14]]
link to prepared the starting materials from [[User:Matt_Hartings/Notebook/AU_Biomaterials_Design_Lab/2014/08/26|Matt Hartings Notebook]]


<!-- ##### DO NOT edit below this line unless you know what you are doing. ##### -->
# Polymer-Clay Films
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## Add 7mL of water to 1.0023g of 22,000MW polyvinyl alcohol and 0.1102g 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


__NOTOC__
# Polymer Films
## Add 7mL of water to 1.006g 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

Latest revision as of 10:37, 30 August 2014

Description

Perform the following procedures (1 and 2) in parallel for the start to the synthesis of cross-linked polymer and cross-linked polymer-clay films.

Description of todays protocol taken from 08-27-14 link to prepared the starting materials from Matt Hartings Notebook

  1. Polymer-Clay Films
    1. Add 7mL of water to 1.0023g of 22,000MW polyvinyl alcohol and 0.1102g of sodium montmorillonite in a glass vial
    2. Stir the solution with constant heating at 75C until the polymer is dissolved and the clay is dispersed (~15 minutes)
    3. Cool the solution to room temperature
    4. Add 0.5mL 0.8 wt% glutaraldehyde.
      1. NOTE: Perform step 4 in the hood
    5. Stir for an additional 3 minutes to ensure homogeneity
    6. Pour solution into a teflon dish to dry until the next class
  1. Polymer Films
    1. Add 7mL of water to 1.006g of 22,000MW polyvinyl alcohol in a glass vial
    2. Stir the solution with constant heating at 75C until the polymer is dissolved (~15 minutes)
    3. Cool the solution to room temperature
    4. Add 0.5mL 0.8 wt% glutaraldehyde.
      1. NOTE: Perform step 4 in the hood
    5. Stir for an additional 3 minutes to ensure homogeneity
    6. Pour solution into a teflon dish to dry until the next class
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