Temperature-triggered reversible breakdown of polymer-stabilized olive–silicone oil Janus emulsions

A one-step moderate energy vibrational emulsification method was successfully employed to produce thermo-responsive olive/silicone-based Janus emulsions stabilized by poly(N,N-diethylacrylamide) carrying 0.7 mol% oleoyl side chains. Completely engulfed emulsion droplets remained stable at room tempe...

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Autores principales: Raju, Rajarshi Roy, Liebig, Ferenc, Hess, Andreas, Schlaad, Helmut, Koetz, Joachim
Formato: Online Artículo Texto
Lenguaje:English
Publicado: The Royal Society of Chemistry 2019
Materias:
Chemistry
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9064947/
https://www.ncbi.nlm.nih.gov/pubmed/35519360
http://dx.doi.org/10.1039/c9ra03463c
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author Raju, Rajarshi Roy
Liebig, Ferenc
Hess, Andreas
Schlaad, Helmut
Koetz, Joachim
author_facet Raju, Rajarshi Roy
Liebig, Ferenc
Hess, Andreas
Schlaad, Helmut
Koetz, Joachim
author_sort Raju, Rajarshi Roy
collection PubMed
description A one-step moderate energy vibrational emulsification method was successfully employed to produce thermo-responsive olive/silicone-based Janus emulsions stabilized by poly(N,N-diethylacrylamide) carrying 0.7 mol% oleoyl side chains. Completely engulfed emulsion droplets remained stable at room temperature and could be destabilized on demand upon heating to the transition temperature of the polymeric stabilizer. Time-dependent light micrographs demonstrate the temperature-induced breakdown of the Janus droplets, which opens new aspects of application, for instance in biocatalysis.
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spelling pubmed-90649472022-05-04 Temperature-triggered reversible breakdown of polymer-stabilized olive–silicone oil Janus emulsions Raju, Rajarshi Roy Liebig, Ferenc Hess, Andreas Schlaad, Helmut Koetz, Joachim RSC Adv Chemistry A one-step moderate energy vibrational emulsification method was successfully employed to produce thermo-responsive olive/silicone-based Janus emulsions stabilized by poly(N,N-diethylacrylamide) carrying 0.7 mol% oleoyl side chains. Completely engulfed emulsion droplets remained stable at room temperature and could be destabilized on demand upon heating to the transition temperature of the polymeric stabilizer. Time-dependent light micrographs demonstrate the temperature-induced breakdown of the Janus droplets, which opens new aspects of application, for instance in biocatalysis. The Royal Society of Chemistry 2019-06-19 /pmc/articles/PMC9064947/ /pubmed/35519360 http://dx.doi.org/10.1039/c9ra03463c Text en This journal is © The Royal Society of Chemistry https://creativecommons.org/licenses/by/3.0/
spellingShingle Chemistry
Raju, Rajarshi Roy
Liebig, Ferenc
Hess, Andreas
Schlaad, Helmut
Koetz, Joachim
Temperature-triggered reversible breakdown of polymer-stabilized olive–silicone oil Janus emulsions
title Temperature-triggered reversible breakdown of polymer-stabilized olive–silicone oil Janus emulsions
title_full Temperature-triggered reversible breakdown of polymer-stabilized olive–silicone oil Janus emulsions
title_fullStr Temperature-triggered reversible breakdown of polymer-stabilized olive–silicone oil Janus emulsions
title_full_unstemmed Temperature-triggered reversible breakdown of polymer-stabilized olive–silicone oil Janus emulsions
title_short Temperature-triggered reversible breakdown of polymer-stabilized olive–silicone oil Janus emulsions
title_sort temperature-triggered reversible breakdown of polymer-stabilized olive–silicone oil janus emulsions
topic Chemistry
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9064947/
https://www.ncbi.nlm.nih.gov/pubmed/35519360
http://dx.doi.org/10.1039/c9ra03463c
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