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New method for aroma barrier testing
Author(s) -
VähäNissi M.,
Hjelt T.,
Jokio M.,
Kokkonen R.,
Kukkonen J.,
Mikkelson A.
Publication year - 2008
Publication title -
packaging technology and science
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.365
H-Index - 50
eISSN - 1099-1522
pISSN - 0894-3214
DOI - 10.1002/pts.833
Subject(s) - aroma , polyethylene glycol , peg ratio , chromatography , polyethylene terephthalate , adsorption , chemistry , food science , materials science , organic chemistry , composite material , business , finance
Abstract In the above article (DOI: 10.1002/pts.791), reference to work published by Drs. Lindner‐Steinert, Piringer and Franz 1–3 in which they had developed the method using polyethylene glycol (PEG 400) as a diluting agent in the source cell both for the single aromas and an aroma blend with seven compounds, and where the receiving cell is continuously flushed with nitrogen to transport the permeated aroma compounds to an adsorption trap was accidentally omitted.