Formation of reverse vesicles in silicone surfactant systems
(2017) In Journal of Dispersion Science and Technology 38(12). p.1804-1810- Abstract
This study deals with the formation of reverse vesicles based on the phase behavior of silicone surfactants. The surfactants, polyoxyethylene–polydimethylsiloxane and polyoxyethylene–polyoxypropylene–polydimethylsiloxane copolymer, were found to form lamellar liquid crystal phases in three different types of silicone oil upon the addition of a certain amount of water. A conventional method in which reverse vesicles are prepared by physically dispersing this lamellar liquid crystal phase in oil was employed in addition to a technique based on a temperature-induced phase transition. The particle sizes and stabilities of the resulting reverse vesicles were evaluated.
Please use this url to cite or link to this publication:
https://lup.lub.lu.se/record/5d90e486-e658-4b74-83b0-64926cde4193
- author
- Horie, Wataru ; Olsson, Ulf LU and Aramaki, Kenji
- organization
- publishing date
- 2017-12-02
- type
- Contribution to journal
- publication status
- published
- subject
- keywords
- reverse vesicle, Silicone surfactant
- in
- Journal of Dispersion Science and Technology
- volume
- 38
- issue
- 12
- pages
- 1804 - 1810
- publisher
- Taylor & Francis
- external identifiers
-
- scopus:85016109759
- wos:000414942900020
- ISSN
- 0193-2691
- DOI
- 10.1080/01932691.2017.1283513
- language
- English
- LU publication?
- yes
- id
- 5d90e486-e658-4b74-83b0-64926cde4193
- date added to LUP
- 2017-04-05 08:49:50
- date last changed
- 2025-01-07 10:47:47
@article{5d90e486-e658-4b74-83b0-64926cde4193,
abstract = {{<p>This study deals with the formation of reverse vesicles based on the phase behavior of silicone surfactants. The surfactants, polyoxyethylene–polydimethylsiloxane and polyoxyethylene–polyoxypropylene–polydimethylsiloxane copolymer, were found to form lamellar liquid crystal phases in three different types of silicone oil upon the addition of a certain amount of water. A conventional method in which reverse vesicles are prepared by physically dispersing this lamellar liquid crystal phase in oil was employed in addition to a technique based on a temperature-induced phase transition. The particle sizes and stabilities of the resulting reverse vesicles were evaluated.</p>}},
author = {{Horie, Wataru and Olsson, Ulf and Aramaki, Kenji}},
issn = {{0193-2691}},
keywords = {{reverse vesicle; Silicone surfactant}},
language = {{eng}},
month = {{12}},
number = {{12}},
pages = {{1804--1810}},
publisher = {{Taylor & Francis}},
series = {{Journal of Dispersion Science and Technology}},
title = {{Formation of reverse vesicles in silicone surfactant systems}},
url = {{http://dx.doi.org/10.1080/01932691.2017.1283513}},
doi = {{10.1080/01932691.2017.1283513}},
volume = {{38}},
year = {{2017}},
}