US 11,946,026 B2
Fabric care composition and method for improving fragrance intensity with isopropyl myristate
Miguel A. Teixeira, Oporto (PT); and Franco Doro, Hilversum (NL)
Assigned to INTERNATIONAL FLAVORS & FRAGRANCES INC., New York, NY (US)
Filed by INTERNATIONAL FLAVORS & FRAGRANCES INC., New York, NY (US)
Filed on Jun. 4, 2021, as Appl. No. 17/338,798.
Claims priority of provisional application 63/034,665, filed on Jun. 4, 2020.
Prior Publication US 2021/0380907 A1, Dec. 9, 2021
Int. Cl. C11D 3/50 (2006.01); C11B 9/00 (2006.01); C11D 3/00 (2006.01); C11D 3/20 (2006.01); C11D 3/43 (2006.01)
CPC C11D 3/505 (2013.01) [C11B 9/00 (2013.01); C11D 3/001 (2013.01); C11D 3/2093 (2013.01); C11D 3/43 (2013.01)] 6 Claims
 
1. A fabric care product comprising a fabric care active and a fragrance composition comprising a synergistic combination of
a fragrance component, in an amount ≤10% by weight of the fragrance composition; and
isopropyl myristate, in an amount ≥90% of the fragrance composition,
wherein the fragrance component comprises at least 1% by weight of the fragrance component a fragrance selected from the group consisting of Decahydro-2,2,6,6,7,8,8-heptamethyl indenofuran; Octahydro-4,7-methano-1H-indene-5-acetaldehyde; Cyclohexyl Salicylate; (4E)-4,8-dimethyldeca-4,9-dienal; 1-(5,5-Dimethyl-1-cyclohexenyl)pent-4-en-1-one; [1-Methyl-2-[(1,2,2-trimethylbicyclo[3.1.0]hex-3-yl)methyl]cyclopropyl]methanol; 2-Methoxyethylbenzene; 3-Methylcyclopentadecenone; 2-Cyclohexylidene-2-phenylacetonitrile; 4-Methyl-2-phenyl-3,6-dihydro-2H-pyran & 4-Methyl-6-phenyl-3,6-dihydro-2H-pyran & 4-Methylene-2-phenyltetrahydro-2H-pyran mixture; (±)-γ-Nonalactone; 1,2,3,4,4a,5,6,7-Octahydro-2,5,5-trimethyl-2-naphthalenol; 7-Methyl-2H-1,5-benzodioxepin-3(4H)-one; 4-(Heptyloxy) -3-methylbutanal; μ-Damascenone, (2Z)-1-(2,6,6-Trimethyl -2-cyclohexen-1-yl)-2-buten-1-one; δ-Decalactone; 4-(octahydro-4,7-methano-5H-inden-5-ylidene)butanal; Ethyl salicylate; Hexadecanolide; trans-2-Hexen-1-ol; μ-Apo-8-carotenal; 1-[(1R,6R)-2,2,6-Trimethylcyclohexyl]hexan-3-ol; 2-Hexyl -2-cyclopenten-1-one; Maltol; 5-Methylfurfural; 8-Methyl -1-oxaspiro[4.5]decan-2-one; 3-Methyl-5-cyclopentadecen-1-one; (2E,6Z)-1,1-Diethoxy-2,6-nonadiene; γ-Octalactone; 3a,5,6,7,8,8b-Hexahydro-2,2,6,6,7,8,8-heptamethyl-4H-indeno[4,5-d]-1,3-dioxole; Phenylacetaldehyde; 6,6-Dimethyl-2-norpinene-2-propionaldehyde; (-)-cis-Rose oxide, rose oxide; 1-(Ethoxymethyl)-2-methoxybenzene; 2,6,6-trimethylcyclohexa-1,3-diene-1-carbaldehyde; 2-dimethyl-10-methylene-2,6,11-dodecatrienal; N-(5-methylheptan-3-ylidene)hydroxylamine; 3-Ethylhexahydro-2(3H) -benzofuranone; γ-Valerolactone; and 2-Methoxynaphthalene.