초록 ▼

The present invention relates to freshening compositions and devices comprising same that comprise a composition comprising malodor reduction compositions and methods of making and using such compositions. Such malodor control technologies do not unduely interfere with the scent of the perfumed or u

The present invention relates to freshening compositions and devices comprising same that comprise a composition comprising malodor reduction compositions and methods of making and using such compositions. Such malodor control technologies do not unduely interfere with the scent of the perfumed or unperfumed situs that is treated with the malodor control technology.

대표청구항 ▼

1. An air freshening composition, said composition comprising, based on total composition weight: a) a sum total of from about 0.0001% to about 15% of two or more malodor reduction materials selected from the group consisting of oxydibenzene, 2-isopropy 1-5-methylphenol, (Z)-non-6-en-1-ol, or combin

1. An air freshening composition, said composition comprising, based on total composition weight: a) a sum total of from about 0.0001% to about 15% of two or more malodor reduction materials selected from the group consisting of oxydibenzene, 2-isopropy 1-5-methylphenol, (Z)-non-6-en-1-ol, or combinations thereof; andb) optionally, from about 0.01% to about 90 of at least one solvent;c) optionally, an adjunct ingredient, wherein the composition does not comprise water. 2. A freshening compositions according to claim 1, wherein said sum total of malodor reduction materials has a Blocker Index of less than 3 and/or a Blocker Index average of 3 to about 0.001. 3. A freshening compositions according to claim 2, wherein each of said malodor reduction materials has a Malodour Reduction Value (“MORV”) of at least 0.5. 4. A freshening compositions according to claim 1, wherein each of said malodor reduction materials has a Malodour Reduction Value (“MORV”) of at least 0.5. 5. A freshening composition according to claim 1 wherein, said sum total of malodor reduction materials has a Fragrance Fidelity Index average of 3to about 0.001 each malodor reduction material in said sum total of malodor reduction materials has a Fragrance Fidelity Index of less than 3. 6. A freshening composition according to claim 1 further comprising one or more additional malodor materials selected from the group consisting of 1,1-dimethoxynon-2- yne; 2-(p-tolyl)propan-2- ol; 3-methoxy-7,7-dimethyl-10-methylenebicyclo[4.3.1]decane; methoxycyclododecane; 4-(tert-pentyl)cyclohexan-1-one; 7-isopropyl-8,8-dimethyl-6,10-dioxaspiro[4.5]decane; octyl acetate; 2-heptyl-4-methyl-1,3-dioxolane; octanal; 1,1-dimethoxyoctane; 7-methyl-3-methyleneocta-1,6-diene; 2-methyl-6-methyleneoct-7-en-2-ol; 2-methyl-6-methyleneoct-7-en-2-yl acetate; (E)-2,6-dimethylocta-5,7-dien-2-ol; nonan-1-ol; nonanal; 2-methoxynaphthalene; (Z)-3,7-dimethylocta-2,6-dien-1-ol; 1-ethyl-3-methoxytricyclol[2.2.1.02,6]heptane; methyl (E) -non-2-enoate; 6,6-dimethylbicyclo[3.1.1]hept-2-ene-2-carbaldehyde; methyl non-2-ynoate; 2-methyldecanal; 6,6-dimethoxy-2,5,5-trimethylhex-2-ene; 4-phenylbutan-2-ol; 1,1-dimethoxy-2-methylundecane; undec an-2-one; 2-methylundecanal; (Z)-1,2-dimethoxy-4-(prop-1-en-1-yl)benzene; 4-allyl-1,2-dimethoxybenzene; 1-methyl-2-phenoxybenzene; methyl cinnamate; 1-allyl-4-methoxybenzene; methyl oct-2-ynoate; methyl 2,6,6-trimethylcyclohex-2-ene-1-carboxylate; 7-methoxy-3,7-dimethyloctanal; octahydro-1H-4,7-methanoindene-1-carbaldehyde; 8-isopropyl-6-methylbicyclo [2.2.2]oct-5-ene-2-carbaldehyde; (S)-1-methyl-4-(prop-1-en-2-yl)cyclohex-1-ene; (Z)-3-hexen-1-yl-2-cyclopenten-1-one; 3,7-dimethylocta-1,6-dien-3-yl isobutyrate; 2-(5-methyl-5-vinyltetrahydrofuran-2-yl)propan-2-ol; 3-(4-methylcyclohex-3-en-1-yl)butanal; (E)-1-(1-methoxypropoxy)hex-3-ene; (E)-1-(1-ethoxyethoxy)hex-3-ene; (1S,5R)-2-methyl-5-(prop-1-en-2-yl)cyclohex-2-en-1-ol; dodecanal; 2-propylheptanenitrile; 2-hexylcyclopentan-1-one; 2-methyl-4-phenyl-1,3-dioxolane; 2,6,9,10-tetramethyl-1-oxaspiro(4.5)deca-3,6-diene; (1R,2S,5R)-5-methyl-2-(prop-1-en-2-yl)cyclohexan-1-ol; (2S,5S)-2-isopropyl-5-methylcyclohexan-1-one; 2-hexylcyclopent-2-en-1-one; (2S,5S)-2-isopropyl-5-methylcyclohexan-1-one; 2,5,6-trimethylcyclohex-3-ene-1-carbaldehyde; (1R,2R,4S)-1,7,7-trimethylbicyclo[2.2.1]heptan-2-yl propionate; (1S,2S,4S)-1,7,7-trimethylbicyclo[2.2.1]heptan-2-yl isobutyrate; (1R,4S)-1,7,7-trimethylbicyclo[2.2.1]heptan-2-yl acetate; (E)-non-2-enenitrile; 3-phenylpropan-1-ol; (1,1-dimethoxypropan-2-yl)benzene; 5-ethyl-4-hydroxy-2-methylfuran-3(2H)-one; hexyl hexanoate; (Z)-hex-1-en-1-yl (Z)-2-methylbut-2-enoate; 2-butyl-4,4,6-trimethyl-1,3-dioxane; ethyl (1R,2R,3R,4R)-3-isopropylbicyclo[2.2.1]hept-5-ene-2-carboxylate; 3a,4,5,6,7,7a-hexahydro-1H-4,7-methanoinden-6-yl acetate; 6-butyl-2,4-dimethyl-3,6-dihydro-2H-pyran; ethyl 2-ethyl-6,6-dimethylcyclohex-2-ene-1-carboxylate; 1-methyl-4-(propan-2-ylidene)cyclohexyl acetate; 1-methyl-4-(propan-2-ylidene)cyclohexan-1-ol; (1R,4aR,8aS)-1-isopropyl-7-methyl-4-methylene-1,2,3,4,4a,5,6,8a-octahydronaphthalene; (4aS,9aR)-3,5,5,9-tetramethyl-2,4a,5,6,7,9a-hexahydro-1H-benzo[7]annulene; (1R,4aS,8aS)-1-isopropyl-7-methyl-4-methylene-1,2,3,4,4a,5,6,8a-octahydronaphthalene; furan-2-ylmethyl hexanoate; 2-methyldecanenitrile; ethyl (3aR,4S,7R,7aR)-octahydro-3aH-4,7-methanoindene-3a-carboxylate; (E)-4,8-dimethyldeca-4,9-dienal; 2-heptylcyclopentan-1-one; 3-cyclohexene-1-carboxylic acid, 2,6,6-trimethyl-, methyl ester; 4-allyl-2-methoxyphenol; ethyl nonanoate; nonan-3-one; ethyl decanoate; ethyl 6,6-dimethyl1-2-methylenecyclohex-3-ene-1-carboxylate; (2-(1-ethoxyethoxy)ethyl)benzene; 1,1-dimethoxydodecane; (R)-1-methyl-4-(prop-1-en-2-yl)cyclohex-1-ene; diphenylmethane; 2,6-dimethyloct-7-en-4-one; octahydro-1H-4,7-methanoinden-5-yl acetate; 2-methyl-5-(prop-1-en-2-yl)cyclohexyl acetate; 2-methyl-5-(prop-1-en-2-y1)cyclohexan-1-ol; 3,7-dimethyloct-6-en-3-ol; dibutylsulfane; (3R,4R)-1-isopropyl-4-methyl-3-(prop-1-en-2-yl)-4-vinylcyclohex-1-ene; (Z)1-((1R,2S)-2,6,6-trimethylcyclohex-3-en-1-yl)but-2-en-1-one; 3,7,7-trimethylbicyclo[4.1.0]hept-3-ene; decyl propionate; 1,1-diethoxydecane; decahydronaphthalen-2-ol; 1-cyclohexylethyl (E)-but-2-enoate; (4-isopropylphenyl)methanol; (E)-2-(2,6-dimethylhepta-1,5-dien-1-yl)-4-methyl-1,3-dioxolane; (E)-1,1-dimethoxy-3,7-dimethylocta-2,6-diene; (E)-3,7-dimethylocta-1,3,6-triene; (1R,4R,6S)-1-methyl-4-(prop-1-en-2-yl)-7-oxabicyclo[4.1.0]heptane; (1R,5R)-2-methyl-5-(prop-1-en-2-yl)cyclohex-2-en-1-ol; (Z)-dec-4-enal; (E)-hex-3-en-1-yl (E)-hex-3-enoate; (Z)-hex-3-en-1-yl 2-methylbutanoate; (3Z,6Z)-nona-3,6-dien-1-ol; cinnamyl formate; (E)-3-phenylprop-2-en-1-ol; (3R,3aR,6S,7S,8aS)-6-methoxy-3,6,8,8-tetramethyloctahydro-1H-3a,7-methanoazulene; octanenitrile; octan-1-ol; octanoic acid; decanal; 3-(4-methoxyphenyl)-2-methylpropanal; 1,7,7-trimethylbicyclo[2.2.1]heptane-2,3-dione; 2,2-dimethyl-3-methylenebicyclo[2.2.1]heptane; (1S,2S)-1,7,7-trimethylbicyclo[2.2.1]heptan-2-yl isobutyrate; 1,7,7-trimethylbicyclo[2.2.1]heptan-2-yl acetate; 2-ethoxy-2,6,6-trimethyl-9-methylenebicyclo[3.3.1]nonane; 3,3,6,7-tetramethyloctahydro-2H-chromene; 1-methyl-4-(prop-1-en-2-yl)cyclohexyl acetate; 1-methyl-4-(prop-1-en-2-yl)cyclohexan-1-ol; (R)-3-methylene-6-((S)-6-methylhept-5-en-2-yl)cyclohex-1-ene; (4aR,7R,8aS)-4a-methyl-1-methylene-7-(prop-1-en-2-yl)decahydronaphthalene; 6,6-dimethyl-2-methylenebicyclo[3.1.1]heptane; (1S,4R,7R)-1,4,9,9-tetramethyl-1,2,3,4,5,6,7,8-octahydro-4,7-methanoazulene; (2,2-dimethoxyethyl)benzene; (E)-7,11-dimethyl-3-methylenedodeca-1,6,10-triene; (1R,2S,6S,7S,8S)-8-isopropyl-1-methyl-3-methylenetricyclo[4.4.0.02,7]decane; (3R,3aS,7S,8aS)-3,8,8-trimethyl-6-methyleneoctahydro-1H-3a,7-methanoazulene; (1R,9S,Z)-4,11,11-trimethyl-8-methylenebicyclo[7.2.0]undec-4-ene; 2-methyl-4-phenylbutan-2-ol; 2-methyl-1-phenylpropan-2-ol; 2′-isopropyl-1,7,7-trimethylspiro[bicyclo[2.2.1]heptane-2,4′-[1,3]dioxane]; methyl (E)-octa-4,7-dienoate; (1S,4R,5R)-1-isopropyl-4-methylbicyclo[3.1.0]hexan-3-one; 2-(4-methylcyclohex-3-en-1-yl)propan-2-yl propionate; (2R,4aR,8aR)-4a,8-dimethyl-2-(prop-1-en-2-yl)-1,2,3,4,4a,5,6,8a-octahydronaphthalene; 1,7-dimethyl-7-(4-methylpent-3-en-1-yl)tricyclo[2.2.1.02,6]heptane; (1R,3aS,7S,8aR)-1,4,9,9-tetramethyl-2,3,6,7,8,8a-hexahydro-1H-3a,7-methanoazulene; (1S,4aS,8aR)-1-isopropyl-4,7-dimethyl-1,2,4a,5,6,8a-hexahydronaphthalene; 1-methyl-4-(prop-1-en-2-yl)cyclohex-1-ene; (1aR,4R,4aR,7bS)-1,1,4,7-tetramethyl-1a,2,3,4,4a,5,6,7b-octahydro-1H-cyclopropa[e]azulene; 7,7-dimethyl-2-methylenebicyclo[2.2.1]heptane; (3aR,3bR,4S,7R,7aS)-4-isopropyl-7-methyl-3a,3b,4,5,6,7-hexahydro-1H-cyclopenta[1,3]cyclopropa[1,2]benzene; (1aS,2aR,3R,5aS,7R,7aR)-3,6,6,7a-tetramethyloctahydro-2H-2a,7-methanoazuleno[5,6-b]oxirene; (1S,4aR,8aR)-1-isopropyl-4,7-dimethyl-1,2,4a,5,6,8a-hexahydronaphthalene; 2,6-dimethyl-6-(4-methylpent-3-en-1-yl)bicyclo[3.1.1]hept-2-ene; (1S,4aR,8aS)-1-isopropyl-4,7-dimethyl-1,2,4a,5,6,8a-hexahydronaphthalene; 1-phenylpentan-2-ol; trans,Trans-2,4-nonadien-1-al; alpha-4-Dimethyl benzenepropanal; allyl 2-(isopentyloxy)acetate; (1aR,4aS,7R,7aR,7bS)-1,1,7-trimethyl-4-methylenedecahydro-1H-cyclopropa[e ]azulene; (E)-undec-9-enal; nonyl acetate; (2-(1-propoxyethoxy)ethyl)benzene; 1-(1-propoxyethoxy)propane; ((1-(2-methoxyethoxy)ethoxy)methyl)benzene; dec-9-enal; (2S,4aR,8aR)-4a,8-dimethyl-2-(prop-1-en-2-yl)-1,2,3,4,4a,5,6,8a-octahydronaphthalene; 6-isopropylquinoline; 3-(6,6- dimethylbicyclo[3.1.1]hept-2-en-2-yl)propanal; 2-methyl-5-(prop-1-en-2-yl)-2-vinyltetrahydrofuran; 1-isopropyl-4-methylcyclohex-3-en-1-ol; 1-phenylpent-4-en-1-one; 1-isopropyl-4-methylcyclohex-3-en-1-ol; 3,6-dimethyl-4,5,6,7-tetrahydrobenzofuran; (Z)-dodec-2-enal; (E)-hex-3-en-1-yl 3-methylbutanoate; 3,6-dimethyloctan-3-yl acetate; 3-(4-isopropylphenyl)propanal; (Z)-undec-2-enenitrile; (E)-undec-2-enal; (2E,6E)-nona-2,6-dienal; 2-phenoxyethan-1-ol; (Z)-non-2-enal; nonan-2-ol; nonan-2-one; (E)-2-hexylidenecyclopentan-1-one; 2-heptyltetrahydrofuran; (E)-dec-2-enal; (2E,6E)-nona-2,6-dienal; (2E,6E)-nona-2,6-dien-1-ol; 2,6-dimethyloctanal; decan-1-ol; (E)-hept-1-en-1-yl acetate; undec-10-enal; 1-isopropyl-4-methyl-7-thiabicyclo[2.2.1]heptane; (3E,5Z)-undeca-1,3,5-triene; 3,7-dimethyloct-6-en-3-ol; 1,3,3-trimethylbicyclo[2.2.1]heptan-2-yl acetate; 1,1,2,3,3-pentamethyl-2,3-dihydro-1H-indene; (Z)-dodec-3-enal; (1S,2S,5S)-2-methyl-5-(prop-1-en-2-yl)cyclohexan-1-ol; (2S,5R)-2-isopropyl-5-methylcyclohexan-1-one; 3-(3-isopropylphenyl)butanal; 2-methyl-5-(6-methylhept-5-en-2-yl)bicyclo[3.1.0]hex-2-ene; 2-(m-tolyl)ethan-1-ol; (3E,6E)-nona-3,6-dien-1-ol; p-tolyl isobutyrate; 4-(prop-1-en-2-yl)cyclohex-1-ene-1-carbaldehyde; (4-(prop-1-en-2-yl)cyclohex-1-en-1-yl)methyl acetate; (2-isopropoxyethyl)benzene; 2-phenylethan-1-ol; 2-benzyl-1,3-dioxolane; 2-(6,6-dimethylbicyclo[3.1.1]hept-2-en-2-yl)acetaldehyde; 6,6-dimethyl-2-methylenebicyclo[3.1.1]heptan-3-ol; 4-isopropyl-1-methylcyclohex-3-en-1-ol; propane-1,2-diol; 2,4-dimethyl-4-phenyltetrahydrofuran; (Z)-6-ethylideneoctahydro-2H-5,8-methanochromene; methyl 2,2-dimethyl-6-methylenecyclohexane-1-carboxylate; 4-methyl-2-phenyl-3,6-dihydro-2H-pyran; (1S,3R,5S)-1-isopropyl-4-methylenebicyclol[3.1.0]hexan-3-ol; 5-allylbenzo[d][1,3]dioxole; (4aR,8aR)-4a,8-dimethyl-2-(propan-2-ylidene)-1,2,3,4,4a,5,6,8a-octahydronaphthalene; 2-methyl-1,5-dioxaspirol[5.5]undecane; 2-(heptan-3-yl)-1,3-dioxolane; (Z)-dodec-4-enal; 3-methyl-2-pentylcyclopentan-1-one; 2,6,10,10-tetramethyl-1-oxaspirol[4.5]dec-6-ene; (1aR,4aS)-2,4a,8,8-tetramethyl-1,1a,4,4a,5,6,7,8-octahydrocyclopropal[d]naphthalene; 1-isopropyl-2-methoxy-4-methylbenzene; (2Z,4E)-nona-2,4-dienal; (2E,6Z)-nona-2,6-dienal; (Z)-dec-2-enal; (E)-non-2-enal; (3E,6Z)-nona-3,6-dien-1-ol; (E)-dec-4-enal; (Z)-3,7-dimethylocta-1,3,6-triene; (Z)-3,7-dimethylocta-1,3,6-triene; (E)-3,7-dimethylocta-2,6-dien-1-ol; undecanal; (E)-4-methyldec-3-en-5-ol; (3R,4aS,5R)-4a,5-dimethyl-3-(prop-1-en-2-yl)-1,2,3,4,4a,5,6,7-octahydronaphthalene; 1-methoxy-3a,4,5,6,7,7a-hexahydro-1H-4,7-methanoindene; (Z)-hex-3-en-1-yl isobutyrate; decahydro-3H-spiro[furan-2,5′-[4,7]methanoindene]; (2Z,6E)-nona-2,6-dienenitrile; 1′,1′,5′,5′-tetramethylhexahydro-2′H,5′H-spiro[[1,3]dioxolane-2,8′-[2,4a]methanonaphthalene]; (2′S,4a′S,8a′S)-1′,1′,5′,5′-tetramethylhexahydro-2′H,5′H-spiro[[1,3]dioxolane-2,8′-[2,4a]methanonaphthalene]; 1-ethoxy-4-(tert-pentyl)cyclohexane; (3Z)-1-(2-buten-1-yloxy)-3-hexene; 4-(2-methoxypropan-2-yl)-1-methylcyclohex-1-ene; 3-methoxy-3,7-dimethylocta-1,6-diene; 3,7-dimethyloctanal; 3,3-Dimethyl-5 (2,2,3-Trimethyl-3-Cyclopenten-1yl)-4-Penten-2-O1; hexyl (Z)-but-2-enoate; (Z)-3,7-dimethylocta-2,6-dien-1-yl formate; (E)-2,2-dimethyl-3-(3-methylpenta-2,4-dien-1-yl)oxirane; (E)-3,7-dimethylocta-4,6-dien-3-ol; (Z)-hex-3-en-1-yl cyclopropanecarboxylate; 1-phenylethyl propionate; methyl 2-phenylacetate; methyl (Z)-3,7-dimethylocta-2,6-dienoate; methyl 2-cyclopentylideneacetate; 6-methoxy-2,6-dimethylheptanal; ((1s,4s)-4-isopropylcyclohexyl)methanol; 3,7-dimethylocta-1,6-dien-3-yl propionate; 3,7-dimethylocta-1,6-dien-3-yl formate; 3,7-dimethylocta-1,6-dien-3-yl acetate; 3,7-dimethylocta-1,6-dien-3-ol; (Z)-hex-3-en-1-yl methyl carbonate; 4-methylquinoline; 2-Methyl-5-(1-methylethenyl)-2-cyclohexenone; 4-methylpent-1-en-3-ol; isopropyl 2-methylbutanoate; 4-methylpent-4-en-2-yl isobutyrate; 7-methyloctyl acetate; 7-methyloctan-1-ol; 1,7,7-trimethylbicyclo[2.2.1]heptan-2-ol; isopentyl octanoate; isopentyl isobutyrate; 2-phenylpropan-1-ol; hexyl propionate; hexyl butyrate; hexyl 2-methylbutanoate; heptan-1-ol; heptyl acetate; heptanal; benzo[d][1,3]dioxole-5-carbaldehyde; (Z)-3,7-dimethylocta-2,6-dienenitrile; (E)-3,7-dimethylocta-2,6-dien-1-yl formate; (E)-3,7-dimethylocta-2,6-dienal; 1-isopropyl-4-methylcyclohexa-1,4-diene; 2-(sec-butyl)cyclohexan-1-one; 3-(2-ethylphenyl)-2,2-dimethylpropanal; (Z)-5-methylhept-2-en-4-one; 1,3,3-trimethylbicyclo[2.2.1]heptan-2-ol; 1,3,3-trimethyl-2-oxabicyclo[2.2.2]octane; ethyl octanoate; ethyl 2-cyclohexylpropanoate; (2R,5R)-2-methyl-5-(prop-1-en-2-yl)cyclohexan-1-one; 4-methyl-2-phenyltetrahydro-2H-pyran; 2,6-dimethyloct-7-en-2-ol; 3-methyl-2-pentylcyclopent-2-en-1-one; 3,3,5-trimethylcyclohexan-1-one; 2-methyl-5-(prop-1-en-2-yl)cyclohexan-1-one; 2-(4-methylcyclohexyl)propan-2-yl acetate; 4-(2,6,6-trimethylcyclohex-2-en-1-yl)butan-2-one; 2-pentylcyclopentan-1-one; methyl (1s,4s)-1,4-dimethylcyclohexane-1-carboxylate; 2-cyclohexylethyl acetate; 2-methoxy-4-methylphenol; (3Z,5Z)-2,6-dimethylocta-1,3,5,7-tetraene; 4-cyclohexyl-2-methylbutan-2-ol; 3,7-dimethyloct-6-enenitrile; 3,7-dimethyloct-6-en-1-yl formate; 3,7-dimethyloct-6-en-1-ol; 3,7-dimethyloct-6-enal; (E)-3,7-dimethylocta-2,6-dienal; (1R,2S,5R)-2,6,6-trimethylbicyclo[3.1.1]heptane; (Z)-hex-3-en-1-yl pentanoate; (E)-hex-3-en-1-yl (E)-2-methylbut-2-enoate; (Z)-hex-3-en-1-yl propionate; (Z)-hex-3-en-1-yl butyrate; (Z)-hex-3-en-1-ol; (Z)-hex-2-en-1-ol; cinnamonitrile; cinnamaldehyde; cinnamonitrile; 4-chloro-3,5-dimethylphenol; 5-isopropyl-2-methylphenol; 2-methyl-5-(prop-1-en-2-yl)cyclohex-2-en-1-one; 2-(2-ethoxyethoxy)ethan-1-ol; hexan-1-ol; 2-(2,2,3-trimethylcyclopent-3-en-1-yl)acetonitrile; 1,7,7-trimethylbicyclo[2.2.1]heptan-2-one; (1S,2R,4S)-1,7,7-trimethylbicyclo[2.2.1]heptan-2-ol;6,6-dimethylspiro[bicyclo [3.1.1]heptane-2,2′-oxirane]; 3-isopropyl-6-methylenecyclohex-1-ene; 4-phenylbutan-2-one; benzyl 3-methylbutanoate; benzyl isobutyrate; benzyl butyrate; phenylmethanol; 1-(3,3-dimethylcyclohexyl)ethyl formate; 4-methoxybenzyl acetate; 4-methoxybenzyl formate; (Z)-1-methoxy-4-(prop-1-en-1-yl)benzene; 2-(4-methylcyclohex-3-en-1-yl)propan-2-yl acetate; 4-cyclohexylbutan-2-ol; (E)-2-methyl-3-phenylacrylaldehyde; 4-methoxy-2,5-dimethylfuran-3(2H)-one; (2-(allyloxy)ethyl)benzene; allyl heptanoate; 3-hydroxybutan-2-one; 1-(4-methoxyphenyl)ethan-1-one; 6-methylquinoline; 6,8-dimethylnonan-2-ol; 5-methylheptan-3-one; 4-vinylphenol; 4-ethyl-2-methoxyphenol; 3-methylcyclopentane-1,2-dione; 3-methoxy-3-methylbutan-1-ol; (E)-hex-3-en-1-ol; 3,7-dimethyl-2-methyleneoct-6-enal; 3,7-dimethyloctan-1-ol; phenethyl acetate; phenethyl propionate; 2-pentylcyclopentan-1-ol; (2S,4S)-2-heptyl-2,4-dimethyl-1,3-dioxolane; 2-(sec-butyl)-3-methoxypyrazine; 2-isopropyl-N,2,3-trimethylbutanamide; (E)-2-isopropyl-5-methylhex-2-enal; 2-isopropyl-4-methylthiazole; (E)-hex-2-en-1-ol; 2-butoxyethan-1-ol; 1-isopropyl-4-methyl-7-oxabicyclo[2.2.1]heptane; (Z)-hept-3-en-1-yl acetate; (1S,5S)-4,6,6-trimethylbicyclo[3.1.1]hept-3-en-2-one; (R)-3,7-dimethylocta-1,6-dien-3-ol; 3,7-dimethyloct-6-enal; (R)-3,7-dimethyloct-6-enal; 3,7-dimethyloct-6-en-1-ol; 3,7-dimethyloct-6-en-1-ol; (1R,5R)-2,6,6-trimethylbicyclo[3.1.1]hept-2-ene; (S)-2-methyl-5-(prop-1-en-2-yl)cyclohex-2-en-1-one; (1S,5S)-2,6,6-trimethylbicyclo[3.1.1]hept-2-ene; methyl 2-methylbutanoate; hexyl (Z)-2-methylbut-2-enoate; 1-phenylvinyl acetate; p-cymene; phenethyl formate; 2-(4-isopropylphenyl)acetaldehyde; 1,2-dimethyl-3-(prop-1-en-2-yl)cyclopentan-1-ol; (2Z,5Z)-5,6,7-trimethylocta-2,5-dien-4-one; 1-methoxy-4-propylbenzene; 2-(4-(tert-butyl)phenyl)acetaldehyde; 4-(tert-pentyl)cyclohexan-1-ol; 2,6,6-trimethylbicyclo[3.1.1]hept-2-ene; 3,7-dimethyloct-7-en-1-ol; 1-(3,3-dimethylcyclohexyl)ethyl acetate; (S)-3,7-dimethylocta-1,6-dien-3-ol; 1-isopropyl-4-methylenebicyclo[3.1.0]hexane; 5-isopropyl-2-methylbicyclo[3.1.0]hexan-2-ol; propyl (S)-2-(tert-pentyloxy)propanoate; 1-oxaspiro(4,5)decan-2-one; (Z)-5-methylheptan-3-one oxime; 1-phenylethyl acetate; 3,7-dimethyloctanal; 3,7-dimethyloctan-3-ol; 3,7-dimethyloctan-3-yl acetate; ethyl (1R,6S)-2,2,6-trimethylcyclohexane-1-carboxylate; (E)-hex-2-en-1-ol; (1R,2S)-2-(tert-butyl)cyclohexan-1-ol; (Z)-1-methoxy-4-(prop-1-en-1-yl)benzene; (2R,5R)-2-methyl-5-(prop-1-en-2-yl)cyclohexan-1-one; 2-mercapto-2-methylpentan-1-ol; 2,2,5-trimethyl-5-pentylcyclopentan-1-one; (1R,5R)-4,6,6-trimethylbicyclo[3.1.1]hept-3-en-2-one; 2-(tert-butyl)cyclohexan-1-ol; (4-tert-butylcyclohexyl) acetate; 4-(tert-butyl)cyclohexyl acetate; (Z)-1-((2-methylallyl)oxy)hex-3-ene and mixtures thereof. 7. A freshening composition according to claim 1, wherein said malodor reduction materials are not selected from the group consisting of geranyl nitrile; helional; nonanal; linalool; (S)-(+)-linalool; (R)-(−)-linalool; nerol; tetrahydrolinalool; 2-phenylethyl acetate; eugenol; ethyl linalool; allyl heptoate; agrumen nitrile; citronitrile; 2,2-dimethyl-3-(m-tolyl)propan-1-ol; 2-methyl-5-phenylpentan-1-ol; dodecanenitrile; 2-heptylcyclopentan-1-one; methyl nonyl acetaldehyde; 3-(2-ethylphenyl)-2,2-dimethylpropanal; (Z)-1-(2,6,6-trimethylcyclohex-2-en-1-yl)but-2-en-1-one; (R,E)-2-methyl-4-(2,2,3-trimethylcyclopent-3-en-1-yl)but-2-en-1-ol; 4-(tert-butyl)cyclohexyl acetate; 1-cyclohexylethyl (E)-but-2-enoate; allyl 2-(cyclohexyloxy)acetate; alpha terpinyl acetate; beta terpinyl acetate; gamma terpinyl acetate; methyl dodecyl ether; 2,4-dimethyl-4,4a,5,9b-tetrahydroindeno[1,2-d][1,3]dioxine; cinnamyl isobutyrate; (E)-2-methyl-4-(2,6,6-trimethylcyclohex-1-en-1-yl)but-2-enal; gamma methyl ionone; ethyl 2,3,6-trimethyl cyclohexyl carbonate ethyl 2,3,6-trimethyl cyclohexyl carbonate; Citral diethyl acetal; Dimethoxycyclododecane; 1-((2S,3S)-2,3,8,8-tetramethyl-1,2,3,4,5,6,7,8-octahydronaphthalen-2-yl)ethan-1-one; oxacyclohexadecan-2-one; 4,6,6,7,8,8-hexamethyl-1,3,4,6,7,8-hexahydrocyclopenta[g]isochromene; Ethylene brassylate; Methyl (Z)-2-((3-(4-(tert-butyl)phenyl)-2-methylpropylidene)amino)benzoate; 4,7-Methano-1H-inden-5-ol, 3a,4,5,6,7,7a-hexahydro-, 5-acetate; cedryl methyl ether; vetivert acetate; 1-((3R,3aR,7R,8aS)-3,6,8,8-tetramethyl-2,3,4,7,8,8a-hexahydro-1H-3a,7-methanoazulen-5-yl)ethan-1-one; Benzophenone; Farnesol; trans,trans-farnesol; 3-(3-isopropylphenyl)butanal; 2,6,10-trimethylundec-9-enal; 3-(4-(tert-butyl)phenyl)propanal; 3-(4-isopropylphenyl)-2-methylpropanal; Citronellal (1); Citronellal (d); (E)-4,8-dimethyldeca-4,9-dienal; Pino Acetaldehyde; 3-(4-(tert-butyl)phenyl)-2-methylpropanal; Cinnamic aldehyde; Citral; Geranial; MethoxyMelonal; o-methoxycinnamaldehyde; (E)-4-((3aS,7aS)-octahydro-5H-4,7-methanoinden-5-ylidene)butanal; Methyl Octyl Acetaldehyde; 3-(4-methoxyphenyl)-2-methylpropanal; 5-methoxyoctahydro-1H-4,7-methanoindene-2-carbaldehyde; Iso Cyclocitral; Octanal; 2-Undecenal; 10-Undecenal; Trans-trans-2,6-Nonadienal; Trans-2,cis-6-nondienal; Heliotropin; Hexyl Cinnamic aldehyde; p-methyl-alpha- pentylcinnamaldehyde; Alpha-methyl cinnamaldehyde; 3,4-dimethoxybenzaldehyde; Myrtenal; Perillaldehyde; Maceal; Methyl palmitate; Methyl iso eugenol and mixtures thereof. 8. A freshening composition according to claim 1, said freshening composition comprising a thickening or gelling agent. 9. A composition according to claim 1, said composition comprising an adjunct ingredient selected from the group consisting of: colorant and dyes,solvents and diluents selected form the group consisting of glycol ethers,alcohols, liquid hydrocarbons, and esters of acetic acid, gluconic acid, adipicacid, glutaric, benzoic acid succinic acid, and combinations thereof,preservatives;UV absorbers,insect repellants,antimicrobial agents,fragrances and aromatherapy agents,and mixtures thereof. 10. A device comprising the freshening composition of claim 1, said device being selected from the group consisting of energized air fresheners and non energized air fresheners. 11. A freshening composition according to claim 1 comprising one or more perfume raw materials other than said sum total of malodor reduction materials, the ratio of said one or more perfume raw materials to said sum total of malodor reduction material being from about 1,000,000:1 to about 1:1. 12. A freshening composition according to claim 11, wherein less than 10% of said malodor reduction materials and said one or more perfume rawmaterials, based on total combined weight of malodor reduction materials and said one or more perfume raw materials, comprise an unsaturated aldehyde moiety. 13. A freshening composition according to claim 11, wherein less than 50% of said malodor reduction materials and said one or more perfume raw materials, based on total combined weight of malodor reduction materials and said one or more perfume raw materials has a vapor pressure of from about 0.000375 to about 4.00. 14. A method of controlling malodors comprising: dispensing the composition of claim 1 into the air. 15. The method of claim 14 wherein said dispensing comprises dispensing the composition to provide said air with from about 0.1 nanogram (ng) to about 5000 ng of said sum of malodor reduction materials per liter of said air.