Stabilization and adsorption of polyelectrolyte : poly (allylamine-hydrochloride) (PAH)
We study the crosslinking of the polyelectrolyte poly (allylamine-hydrocloride) (PAH) using glutaraldehyde (GA), and use it to create stable oil-in-water emulsions. We show that, in addition to stabilizing the emulsion, the crosslinking leads to coalescence and formation of non-spherical droplet sha...
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| 格式: | Theses and Dissertations |
| 語言: | English |
| 出版: |
2010
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| 在線閱讀: | http://hdl.handle.net/10356/41575 |
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| 總結: | We study the crosslinking of the polyelectrolyte poly (allylamine-hydrocloride) (PAH) using glutaraldehyde (GA), and use it to create stable oil-in-water emulsions. We show that, in addition to stabilizing the emulsion, the crosslinking leads to coalescence and formation of non-spherical droplet shapes. Our results may help us understand how polymers can help stabilizing emulsions and how oil droplets influence gel formation. |
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