Ionic liquids as modulators of fragrance release in consumer goods

Federico M. Ferrero Vallana; Ricardo P. Girling; H. Q. Nimal Gunaratne; Lynette A. M. Holland; Pauline M. Mcnamee; Kenneth R. Seddon; Jonathan R. Stonehouse; Oreste Todini

doi:10.1039/C6NJ01626J

Ionic liquids as modulators of fragrance release in consumer goods

Federico M. Ferrero Vallana, Ricardo P. Girling, H. Q. Nimal Gunaratne, Lynette A. M. Holland, Pauline M. Mcnamee, Kenneth R. Seddon, Jonathan R. Stonehouse, Oreste Todini

Research output: Contribution to journal › Article › peer-review

11 Citations (Scopus)

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

Original language	English
Pages (from-to)	9958-9967
Number of pages	10
Journal	New Journal of Chemistry
Volume	40
Issue number	12
Early online date	03 Oct 2016
DOIs	https://doi.org/10.1039/C6NJ01626J
Publication status	Published - 2016

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title = "Ionic liquids as modulators of fragrance release in consumer goods",

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{\textquoteright}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",

author = "{Ferrero Vallana}, {Federico M.} and Girling, {Ricardo P.} and Gunaratne, {H. Q. Nimal} and Holland, {Lynette A. M.} and Mcnamee, {Pauline M.} and Seddon, {Kenneth R.} and Stonehouse, {Jonathan R.} and Oreste Todini",

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AU - Ferrero Vallana, Federico M.

AU - Girling, Ricardo P.

AU - Gunaratne, H. Q. Nimal

AU - Holland, Lynette A. M.

AU - Mcnamee, Pauline M.

AU - Seddon, Kenneth R.

AU - Stonehouse, Jonathan R.

AU - Todini, Oreste

PY - 2016

Y1 - 2016

N2 - 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

AB - 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

U2 - 10.1039/C6NJ01626J

DO - 10.1039/C6NJ01626J

M3 - Article

SN - 1144-0546

VL - 40

SP - 9958

EP - 9967

JO - New Journal of Chemistry

JF - New Journal of Chemistry

IS - 12

ER -

Ionic liquids as modulators of fragrance release in consumer goods

Abstract

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