Controlling the Formation of Ionic-Liquid-based Aqueous Biphasic Systems by Changing the Hydrogen-Bonding Ability of Polyethylene Glycol End Groups

The formation of aqueous biphasic systems (ABS) when mixing aqueous solutions of polyethylene glycol (PEG) and an ionic liquid (IL) can be controlled by modifying the hydrogen-bond-donating/-accepting ability of the polymer end groups. It is shown that the miscibility/immiscibility in these systems...

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Bibliographic Details
Main Author: Pereira, Jorge F. B. (author)
Other Authors: Kurnia, Kiki A. (author), Freire, Mara G. (author), Coutinho, Joao A. P. (author), Rogers, Robin D. (author)
Format: article
Language:eng
Published: 1000
Subjects:
CHOLINIUM-BASED SALTS
2-PHASE SYSTEMS
MIXTURES
POLYMERS
BOOST
Online Access:http://hdl.handle.net/10773/20275
Country:Portugal
Oai:oai:ria.ua.pt:10773/20275

Internet

http://hdl.handle.net/10773/20275

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