MOC compositions

摘要

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[3.1.0]-hex-3-ylmethyl)cyclopropyl)methanol, 3,7-Dimethyl-2(3),6-nonadienonitrile, 2-(2-(4-Methyl-3-cyclohexen-1-yl)propyl)cyclopentanone, 2-Cyclohexyl-1,6-heptadien-3-one, (2Z)-2-ethyl-4-(2,2,3-trimethylcyclopent-3-en-1-yl)but-2-en-1-ol, 2-{[1-(3,3-dimethylcyclohexyl)ethyl]oxy}-2-methylpropyl cyclopropanecarboxylate, 1-Spiro[4.5]dec-7-en-7-yl-4-penten-1-one, 1-spiro[4.5]dec-6-en-7-yl-4-penten-1-one, 1-(trimethylcyclododecatrienyl)-Ethanone, 4-cycloocten-1-ylmethyl carbonate, 2-(2,4-dimethylcyclohexyl)-pyridine,

wherein the calculation of the weight percentage of every component has been performed on the basis that the presence of any diluent is ignored. The use of said composition to counteract malodour, and in malodour counteracting products.

主权项

1. A MOC composition, comprising at least 25% w/w in total of at least 3 compounds drawn from Group A and optionally from Group B:
Group 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, (E)-dec-9-enyl 3-(2-hydroxyphenyl)acrylate, 2-acetyl-1,2,3,4,5,6,7,8-octahydro-1,2,8,8-tetramethylnaphthalene, Group B: at least one of the following compounds: 3,8,8,11-tetramethyldodecahydro-5H-3,5-epoxy-napth[2,1]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[3.1.0]-hex-3-ylmethyl)cyclopropyl)methanol, 3,7-dimethyl-2(3),6-nonadienonitrile, 2-(2-(4-methyl-3-cyclohexen-1-yl)propyl)cyclopentanone, 2-cyclohexyl-1,6-heptadien-3-one, (2Z)-2-ethyl-4-(2,2,3-trimethylcyclopent-3-en-1-yl)but-2-en-1-ol, 2-{[1-(3,3-dimethylcyclohexyl)ethyl]oxy}-2-methylpropyl cyclopropanecarboxylate, 1-spiro[4.5]dec-7-en-7-yl-4-penten-1-one, 1-spiro[4.5]dec-6-en-7-yl-4-penten-1-one, 1-(trimethylcyclododecatrienyl)-ethanone, 4-cycloocten-1-yl methyl carbonate, 2-(2,4-dimethylcyclohexyl)-pyridine,wherein the calculation of the weight percentage of every component is performed on the basis that the presence of any diluent is ignored in the calculation.