Patent ID: 11944727
Assignee: GIVAUDAN SA
Field: Medical technology (Instruments)
Classification: CPC A | IPC A

Claim 15:
16. The air freshening device according to claim 1, wherein the at least one fragrance ingredient is selected from the group consisting of 1,1,2,3,3-pentamethyl-2,3,6,7-tetrahydro-1H-inden-4(5H)-one; 4,6,6,7,8,8-hexamethyl-1,3,4,6,7,8-hexahydrocyclopenta[g]isochromene; ((4 S)-4,6,6,7,8,8-hexamethyl-1,3,4,6,7,8-hexahydrocyclopenta[g]-2-benzopyran); 1a,3,3,4,6,6-hexamethyl-1a,2,3,4,5,6,7,7a-octahydronaphtho[2,3-b]oxirene; (Z)-3-methylcyclotetradec-5-enone; oxacyclohexadecan-2-one; (Z)-cyclohexadec-5-enone; (Z)-3-methylcyclopentadec-5-enone; (E)-13-methyloxacyclopentadec-10-en-2-one; (E)-oxacyclohexadec-12-en-2-one; (Z)-cycloheptadec-9-enone; 1,4-dioxacyclohexadecane-5,16-dione; 1,4-dioxacycloheptadecane-5,17-dione; (Z)-oxacycloheptadec-10-en-2-one; 2-(1-(3,3-dimethylcyclohexyl)ethoxy)-2-methylpropyl cyclopropanecarboxylate; (E)-2-((3,5-dim ethylhex-3-en-2-yl)oxy)-2-methylpropyl cyclopropanecarboxylate; blend of cyclopentadecanone and cyclohexadecanolide; 3,7-dimethyloct-6-en-1-yl ethyl oxalate; 2-[1-(3,3-dimethylcyclohexyl)ethoxy]-2-methylpropyl]propanoate; 1-3,3-dimethyl cyclohexyl)ethoxy)carbonyl)methyl propionate; Pentambrette; propanedioic acid 1-(3,3-dimethylcyclohexyl)ethyl ethyl ester; 1-(3,3-dimethylcyclohexyl)ethyl acetate; 2-(2,2-dim ethyl-3-propionyl)-1-methyl-3-(methyl ethenyl)cyclopentene; (E)-2-methoxy-4-(prop-1-en-1-yl)phenyl acetate; 4-formyl-2-methoxyphenyl acetate; 1-((2-(tert-butyl)cyclohexyl)oxy)butan-2-ol; dodecahydrotetramethyl epoxynaphthoxepin; 3,8,8,11a-tetramethyldodecahydro-1H-3,5a-epoxynaphtho[2,1-c]oxepine; (2,4a,5,8a-tetramethyl-1,2,3,4,7,8-hexahydronaphthalen-1-yl) formate; (4aR,5R,7aS,9R)-octahydro-2,2,5,8,8,9a-hexamethyl-4h-4a,9-methanoazuleno(5,6-d)-1,3-dioxole; 3a,6,6,9a-tetramethyldodecahydronaphtho[2,1-b]furan; 3a,6,6,9a-tetramethyldodecahydronaphtho[2,1-b]furan; ((1S,8aR)-1,4,4-trimethyl-2,3,3a,4,5,8-hexahydro-1H-5,8a-methanoazulen-6-yl)methanol; 7-isopentyl-2H-benzo[b][1,4]dioxepin-3(4H)-one; 4-(1,3-benzodioxol-5-yl)butan-2-one; (1S,6R,8aR)-1,4,4,6-tetramethyloctahydro-1H-5,8a-methanoazulen-6-ol; (1S,6R,8aR)-1,4,4,6-tetramethyloctahydro-1H-5,8a-methanoazulen-6-yl acetate; methyl 2,4-dihydroxy-3-methylbenzoate; 3-phenylprop-2-enoicacid; 2-hydroxy-3-methylcycloent-2-enone; 2H-chromen-2-one; p-tolyl 2-phenyl acetate; 3-phenylprop-2-enyl 3-phenylprop-2-enoate; 2-ethyl-3-hydroxy-4H-pyran-4-one; 3-ethoxy-4-hydroxybenzaldehyde; methyl 2,4-dihydroxy-3,6-dimethylbenzoate; methyl 2-(3-oxo-2-pentylcyclopentyl)acetate; 2-ethyl-4-hydroxy-5-methylfuran-3(2H)-one; 1H-indole; 3-hydroxy-2-methyl-4H-pyran-4-one; hexyl (E)-3-phenylprop-2-enoate; 2-methylundecanoic acid; 2-ethoxynaphthalene; 1-naphthalen-2-ylethanone; 3-methoxy-5-methylphenol; 2-cyclohexylidene-2-phenylacetonitrile; 2-phenylacetic acid; 2-phenethyl cinnamate; (E)-2-benzylideneoctanal; phenethyl 2-hydroxybenzoate; 4-hydroxy-3-methoxybenzaldehyde; 2-methoxynaphthalene and mixtures thereof.