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Issue 12, 2016
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Ionic liquids as modulators of fragrance release in consumer goods

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Abstract

When organic esters or alcohols were dissolved in each of three novel ionic liquids (which have no effective vapour pressure), the vapour–liquid equilibria (as measured by infrared spectroscopy of the gas phase) revealed significant positive deviation from Raoult's law for a wide range of perfume raw materials. The addition of water amplified the repulsive effect of the ionic liquid matrix, and this was exemplified by a series of ternary phase diagrams.

Graphical abstract: Ionic liquids as modulators of fragrance release in consumer goods

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Publication details

The article was received on 23 May 2016, accepted on 01 Oct 2016 and first published on 03 Oct 2016


Article type: Paper
DOI: 10.1039/C6NJ01626J
Author version available: Download Author version (PDF)
Citation: New J. Chem., 2016,40, 9958-9967
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    Ionic liquids as modulators of fragrance release in consumer goods

    F. M. Ferrero Vallana, R. P. Girling, H. Q. Nimal Gunaratne, L. A. M. Holland, P. M. Mcnamee, K. R. Seddon, J. R. Stonehouse and O. Todini, New J. Chem., 2016, 40, 9958
    DOI: 10.1039/C6NJ01626J

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