Patent number: 9125828
Abstract: A Malodour counteracting composition, in particular a deodorant composition, comprising at least 25% w/w in total of at least 3 compounds drawn from Group A and Group B following: A. at least 5% in total of at least one of the following compounds: 2-Cyclohexylidene-2-phenylacetonitrile, 2-Acetyl-1,2,3,4,5,6,7,8-octahydro-1,2,8,8-tetramethylnapthalene, cyclohexylidene(2-methylphenyl)acetonitrile, 2-Ethoxy-4-formylphenyl (E)-3-(2-hydroxyphenyl)acrylate and (E)-Dec-9-enyl 3-(2-hydroxyphenyl)acrylate. B. optionally, at least one of the following compounds: 3,8,8,11a-Tetramethyldodecahydro-5H-3,5a-epoxy-napth[2,1-C]oxepin, Oxacycloheptadec-10-en-2-one, 3-Methyl-5-(2,2,3-trimethyl-3-cyclopenten-1-yl)-4-penten-2-ol, Ethyl 2,6,6-trimethyl-1,3-cyclohexadiene-1-carboxylate, 2-Methyl-3-(4-methoxyphenyl)propanal, 3-(3-isopropylphenyl)butanal, 2(6)-Methyl-8-(1-methylethyl)bicyclo[2.2.2]oct-5-en-2(3)-yl-1,3-dioxolane, 1-Methyl-2-(1,2,2-trimethylbicyclo[3.1.
Type:
Grant
Filed:
December 13, 2011
Date of Patent:
September 8, 2015
Assignee:
Givaudan SA
Inventors:
John Martin Behan, Keith Douglas Perring, Alan Forbes Provan