Patent ID: 7150876
Filing Date: 2006-12-19
Classification: A61K,A61Q,C11D

Abstract:
1. A method of stabilizing at least one photosensitive poly-unsaturated and/or aromatic compound which is either a color compound, antioxidant, a fragrance compound, a flavor compound or a combination thereof, said method comprising combining at least one compound of formulae ii, ii′ and/or i″ with said at least one photosensitive poly-unsaturated and/or aromatic compound in a ratio within a range of 10:1 to 1:2 based on total weight percent of the one or more compounds of formulae ii, ii′ and/or i″ to the total weight percent of the one or more photosensitive poly-unsaturated and/or aromatic compounds, wherein each R R X is O, NH or N-alkyl; R R each R R R R each R R R each R R n is an integer of 1 to 5, Y R R