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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Main Author:	Geng, Dalong
Other Authors:	Lars Egil Helseth
Format:	Theses and Dissertations
Language:	English
Published:	2010
Subjects:	DRNTU::Science::Chemistry::Physical chemistry
Online Access:	http://hdl.handle.net/10356/41575
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Institution:	Nanyang Technological University
Language:	English

id	sg-ntu-dr.10356-41575
record_format	dspace
spelling	sg-ntu-dr.10356-415752023-02-28T23:49:21Z Stabilization and adsorption of polyelectrolyte : poly (allylamine-hydrochloride) (PAH) Geng, Dalong Lars Egil Helseth School of Physical and Mathematical Sciences DRNTU::Science::Chemistry::Physical chemistry 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. Master of Science 2010-07-21T08:25:08Z 2010-07-21T08:25:08Z 2008 2008 Thesis http://hdl.handle.net/10356/41575 en 34 p. application/pdf
institution	Nanyang Technological University
building	NTU Library
continent	Asia
country	Singapore Singapore
content_provider	NTU Library
collection	DR-NTU
language	English
topic	DRNTU::Science::Chemistry::Physical chemistry
spellingShingle	DRNTU::Science::Chemistry::Physical chemistry Geng, Dalong Stabilization and adsorption of polyelectrolyte : poly (allylamine-hydrochloride) (PAH)
description	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.
author2	Lars Egil Helseth
author_facet	Lars Egil Helseth Geng, Dalong
format	Theses and Dissertations
author	Geng, Dalong
author_sort	Geng, Dalong
title	Stabilization and adsorption of polyelectrolyte : poly (allylamine-hydrochloride) (PAH)
title_short	Stabilization and adsorption of polyelectrolyte : poly (allylamine-hydrochloride) (PAH)
title_full	Stabilization and adsorption of polyelectrolyte : poly (allylamine-hydrochloride) (PAH)
title_fullStr	Stabilization and adsorption of polyelectrolyte : poly (allylamine-hydrochloride) (PAH)
title_full_unstemmed	Stabilization and adsorption of polyelectrolyte : poly (allylamine-hydrochloride) (PAH)
title_sort	stabilization and adsorption of polyelectrolyte : poly (allylamine-hydrochloride) (pah)
publishDate	2010
url	http://hdl.handle.net/10356/41575
_version_	1759856281706823680

Stabilization and adsorption of polyelectrolyte : poly (allylamine-hydrochloride) (PAH)

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