Patent ID: 7129204
Filing Date: 2006-10-31
Classification: A61K,A61Q,C11D

Abstract:
1. A method of modifying a perfume composition or perfumed product, comprising adding to the perfume composition or perfumed product a substantially odourless aromatic amine trapping agent that chemically reacts spontaneously and reversibly in situ with a perfume in the composition or product to form a reaction product from which the perfume can be released from said composition or product, wherein the trapping agent comprises one or more of the following: 3,7 dimethyloctyl 4-aminobenzoate 3,5,5 trimethylhexyl 4-aminobenzoate 2(E/Z)3,7 dimethyloct-2,6-dienyl 4-aminobenzoate 3-methyl-5-phenylpentyl 4-aminobenzoate 3,7,dimethyloct-6-enyl 4-aminobenzoate 3[(4-aminobenzoyl)oxyl]-2 ethylhexyl 4-aminobenzoate.