User:Allison K. Alix/Notebook/CHEM-581/2012/09/14 - Revision history

Allison K. Alix: /* Description */

Allison K. Alix — Fri, 05 Oct 2012 19:25:20 GMT

Description

←Older revision		Revision as of 19:25, 5 October 2012
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	==Description==		==Description==

-	0.1g of polyvinyl alochol film (0.5 g in 6mL ~~H2O~~) treated with gluteraldehyde was placed in a solution containing 100mL ~~water~~, 2mL HCl, and 20g ~~Na2SO4~~ @ ~~70 degrees celsius~~. The sodium sulfate is added to decrease solubility of the polymer during the acetalization reaction. The polymer film was immersed in solution with stirring for 1 hour. The film was then rinsed with ~~water~~ and immersed in a 1% HCl solution @ ~~70 degrees celsius~~ for 1/2 hour. It was then transferred to a 0.2M solution of sodium bicarbonate for 15 minutes, to neutralize the HCl from the previous solution.	+	0.1g of polyvinyl alochol film (0.5 g in 6mL H<sub>2</sub>O) treated with gluteraldehyde was placed in a solution containing 100mL H<sub>2</sub>O, 2mL HCl, and 20g Na<sub>2</sub>SO<sub>4</sub> @ 70°C. The sodium sulfate is added to decrease solubility of the polymer during the acetalization reaction. The polymer film was immersed in solution with stirring for 1 hour. The film was then rinsed with H<sub>2</sub>O and immersed in a 1% HCl solution @ 70°C for 1/2 hour. It was then transferred to a 0.2M solution of sodium bicarbonate for 15 minutes, to neutralize the HCl from the previous solution.

	==Data==		==Data==

Allison K. Alix: /* Description */

Allison K. Alix — Fri, 14 Sep 2012 19:14:44 GMT

Description

←Older revision		Revision as of 19:14, 14 September 2012
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	==Description==		==Description==

-	0.1g of polyvinyl alochol film (0.5 g in 6mL H2O) treated with gluteraldehyde was placed in a solution containing 100mL water, 2mL HCl, and 20g Na2SO4 @ 70 degrees celsius. The sodium sulfate is added to decrease solubility of the polymer during the acetalization reaction. The polymer film was immersed in solution with stirring for 1 hour. The film was then rinsed with water and immersed in a 1% HCl solution @ 70 degrees celsius for 1/2 hour.	+	0.1g of polyvinyl alochol film (0.5 g in 6mL H2O) treated with gluteraldehyde was placed in a solution containing 100mL water, 2mL HCl, and 20g Na2SO4 @ 70 degrees celsius. The sodium sulfate is added to decrease solubility of the polymer during the acetalization reaction. The polymer film was immersed in solution with stirring for 1 hour. The film was then rinsed with water and immersed in a 1% HCl solution @ 70 degrees celsius for 1/2 hour. It was then transferred to a 0.2M solution of sodium bicarbonate for 15 minutes, to neutralize the HCl from the previous solution.

	==Data==		==Data==

Allison K. Alix: /* Description */

Allison K. Alix — Fri, 14 Sep 2012 18:39:04 GMT

Description

←Older revision		Revision as of 18:39, 14 September 2012
Line 14:		Line 14:
	==Description==		==Description==

-	0.1g of polyvinyl alochol film (0.5 g in 6mL H2O) treated with gluteraldehyde was placed in a solution containing 100mL water, 2mL HCl, and 20g Na2SO4 @ 70 degrees celsius. The sodium sulfate is added to decrease solubility of the polymer during the acetalization reaction. The polymer film was immersed in solution with stirring for 1 hour. A 1% HCl solution ~~was prepared and heated to~~ 70 degrees celsius.	+	0.1g of polyvinyl alochol film (0.5 g in 6mL H2O) treated with gluteraldehyde was placed in a solution containing 100mL water, 2mL HCl, and 20g Na2SO4 @ 70 degrees celsius. The sodium sulfate is added to decrease solubility of the polymer during the acetalization reaction. The polymer film was immersed in solution with stirring for 1 hour. The film was then rinsed with water and immersed in a 1% HCl solution @ 70 degrees celsius for 1/2 hour.

	==Data==		==Data==

Allison K. Alix: /* Description */

Allison K. Alix — Fri, 14 Sep 2012 17:41:07 GMT

Description

←Older revision		Revision as of 17:41, 14 September 2012
Line 14:		Line 14:
	==Description==		==Description==

-	0.1g of polyvinyl alochol film (0.5 g in 6mL H2O) treated with gluteraldehyde was placed in a solution containing 100mL water, 2mL HCl, and 20g Na2SO4 @ 70 degrees celsius. ~~This~~ was ~~treated~~ with stirring for 1 hour. A 1% HCl solution was prepared and heated to 70 degrees celsius.	+	0.1g of polyvinyl alochol film (0.5 g in 6mL H2O) treated with gluteraldehyde was placed in a solution containing 100mL water, 2mL HCl, and 20g Na2SO4 @ 70 degrees celsius. The sodium sulfate is added to decrease solubility of the polymer during the acetalization reaction. The polymer film was immersed in solution with stirring for 1 hour. A 1% HCl solution was prepared and heated to 70 degrees celsius.

	==Data==		==Data==

Allison K. Alix: /* Description */

Allison K. Alix — Fri, 14 Sep 2012 17:38:14 GMT

Description

←Older revision		Revision as of 17:38, 14 September 2012
Line 14:		Line 14:
	==Description==		==Description==

-	0.1g of polyvinyl alochol film (0.5 g in 6mL H2O) treated with gluteraldehyde was placed in a solution containing 100mL water, 2mL HCl, and 20g Na2SO4 @ 70 degrees celsius. This was treated with stirring for 1 hour.	+	0.1g of polyvinyl alochol film (0.5 g in 6mL H2O) treated with gluteraldehyde was placed in a solution containing 100mL water, 2mL HCl, and 20g Na2SO4 @ 70 degrees celsius. This was treated with stirring for 1 hour. A 1% HCl solution was prepared and heated to 70 degrees celsius.

	==Data==		==Data==

Allison K. Alix: /* Notes */

Allison K. Alix — Fri, 14 Sep 2012 17:01:54 GMT

Notes

←Older revision		Revision as of 17:01, 14 September 2012
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	==Notes==		==Notes==
-	~~This area is for any observations or conclusions that you would like to note.~~

-		+	See NASA Technical Paper 1407
-	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]]~~	+

Allison K. Alix: /* Description */

Allison K. Alix — Fri, 14 Sep 2012 17:01:23 GMT

Description

←Older revision		Revision as of 17:01, 14 September 2012
Line 13:		Line 13:

	==Description==		==Description==
-	0.1g of polyvinyl alochol film (0.5 g in 6mL H2O) treated with gluteraldehyde was placed in a solution containing 100mL water, 2mL HCl, and 20g Na2SO4 @ 70 degrees celsius. This was treated with stirring for 1 hour.	+
		+	0.1g of polyvinyl alochol film (0.5 g in 6mL H2O) treated with gluteraldehyde was placed in a solution containing 100mL water, 2mL HCl, and 20g Na2SO4 @ 70 degrees celsius. This was treated with stirring for 1 hour.

	==Data==		==Data==

Allison K. Alix: /* Description */

Allison K. Alix — Fri, 14 Sep 2012 17:01:01 GMT

Description

←Older revision		Revision as of 17:01, 14 September 2012
Line 13:		Line 13:

	==Description==		==Description==
		+	0.1g of polyvinyl alochol film (0.5 g in 6mL H2O) treated with gluteraldehyde was placed in a solution containing 100mL water, 2mL HCl, and 20g Na2SO4 @ 70 degrees celsius. This was treated with stirring for 1 hour.

	==Data==		==Data==

Allison K. Alix: /* Objective */

Allison K. Alix — Fri, 14 Sep 2012 16:58:13 GMT

Objective

←Older revision		Revision as of 16:58, 14 September 2012
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	==Objective==		==Objective==
		+	In Situ cross-linking of polyvinyl alcohol films

	==Description==		==Description==

Allison K. Alix: Autocreate 2012/09/14 Entry for User:Allison_K._Alix/Notebook/CHEM-581

Allison K. Alix — Fri, 14 Sep 2012 16:53:55 GMT

Autocreate 2012/09/14 Entry for User:Allison_K._Alix/Notebook/CHEM-581

New page

{|{{table}} width="800"
|-
|style="background-color: #EEE"|[[Image:BDLlogo_notext_lr.png|128px]]<span style="font-size:22px;"> Experimental Chemistry</span>
|style="background-color: #F2F2F2" align="center"|<html><img src="/images/9/94/Report.png" border="0" /></html> [[{{#sub:{{FULLPAGENAME}}|0|-11}}|Main project page]]<br />{{#if:{{#lnpreventry:{{FULLPAGENAME}}}}|<html><img src="/images/c/c3/Resultset_previous.png" border="0" /></html>[[{{#lnpreventry:{{FULLPAGENAME}}}}{{!}}Previous entry]]<html>      </html>}}{{#if:{{#lnnextentry:{{FULLPAGENAME}}}}|[[{{#lnnextentry:{{FULLPAGENAME}}}}{{!}}Next entry]]<html><img src="/images/5/5c/Resultset_next.png" border="0" /></html>}}
|-
| colspan="2"|


==Objective==

==Description==

==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]]


|}

__NOTOC__