The present application relates to perfume compositions, delivery systems comprising such perfumes products comprising such perfumes and/or delivery systems, and processes for making and using same. Such perfumes and delivery systems provide improved perfume performance under high soil conditions an
The present application relates to perfume compositions, delivery systems comprising such perfumes products comprising such perfumes and/or delivery systems, and processes for making and using same. Such perfumes and delivery systems provide improved perfume performance under high soil conditions and in cold water washing and a shell that at least partially surrounds said core.
대표청구항▼
1. A perfume delivery system comprising a perfume that comprises, based on total perfume weight: a) from 3% to 20% of a perfume raw material selected from the group consisting of 2-methoxynaphthalene, 1,1-diethoxydecane, 1,3,3-trimethyl-2-oxabicyclo[2,2,2]octane and mixtures thereof;b) from 2% to 35
1. A perfume delivery system comprising a perfume that comprises, based on total perfume weight: a) from 3% to 20% of a perfume raw material selected from the group consisting of 2-methoxynaphthalene, 1,1-diethoxydecane, 1,3,3-trimethyl-2-oxabicyclo[2,2,2]octane and mixtures thereof;b) from 2% to 35% of a perfume raw material selected from the group consisting of 3-(4-propan-2-ylphenyl)butanal, 3-(4-tert-butylphenyl)propanal and mixtures thereof;c) from 2% to 35% of a perfume raw material selected from the group consisting of propan-2-yl 2-methylbutanoate, ethyl 2-methylbutanoate, ethyl 2-methylpentanoate, hexyl acetate, 5-heptyloxolan-2-one, 2-[2-(4-methyl-1-cyclohex-3-enyl)propyl]cyclopentan-1-one and mixtures thereof;d) from 0% to 10% of a perfume raw material selected from the group consisting of (E)-4-methyldec-3-en-5-ol, Cyclopentol, Laevo trisandol, 3,7-dimethylocta-1,6-dien-3-ol and mixtures thereof;e) from 0% to 10% of a perfume raw material selected from the group consisting of 2-heptylcyclopentan-1-one, 0-[2-[(1S)-4-methyl-2-oxocyclohexyl]propan-2-yl]ethanethioate, 2-[2-(4-methyl-1-cyclohex-3-enyl)propyl]cyclopentan-1-one, naphthalen-2-yl-phenylmethanone, 2-[(2E)-3,7-dimethylocta-2,6-dienyl]cyclopentan-1-one, 2,2,5-trimethyl-5-pentylcyclopentan-1-one, (E)-1-(2,6,6-trimethyl-1-cyclohex-3-enyl)but-2-en-1-one, (E)-3-methyl-4-(2,6,6-trimethyl-1-cyclohex-2-enyl)but-3-en-2-one and mixtures thereof; andf) from 0% to 0.5% of a perfume raw material selected from the group consisting of 4-methoxy-2-methylbutane-2-thiol, 2-(4-methyl-1-cyclohex-3-enyl)propane-2-thiol, N-(1,5-dimethyl-8-bicyclo[3.2.1]octanylidene)hydroxylamine, 2,4,4,7-Tetramethyl-6,8-nonadiene-3-one oxime, 2-Methyldecanenitrile, 3a,6,6,9a-tetramethyl-2,4,5,5a,7,8,9,9b-octahydro-1H-benzo[e][1]benzofuran and mixtures thereof. 2. A perfume delivery system according to claim 1, said perfume delivery system being selected from the group consisting of a Polymer Assisted Delivery (PAD) system, Molecule-Assisted Delivery (MAD) system, Cyclodextrin (CD) system, Starch Encapsulated Accord (SEA) system, and Zeolite & Inorganic Carrier (ZIC) system. 3. A perfume delivery system according to claim 2, said perfume delivery system being selected from the group consisting of a Polymer Assisted Delivery (PAD) system. 4. A Polymer Assisted Delivery (PAD) system according to claim 2, said Polymer Assisted Delivery (PAD) system being a Polymer Assisted Delivery (PAD) Reservoir system. 5. The Polymer Assisted Delivery (PAD) Reservoir system of claim 4 said Polymer Assisted Delivery (PAD) Reservoir system comprising a perfume delivery particle that comprises a shell material and a core material, said shell material encapsulating said core material, said core material comprising said perfume and said shell comprising a material selected from the group consisting of polyethylenes; polyamides; polystyrenes; polyisoprenes; polycarbonates; polyesters; polyacrylates; aminoplasts, polyolefins; polysaccharides; gelatin; shellac; epoxy resins; vinyl polymers; water insoluble inorganics; silicone; and mixtures thereof. 6. The Polymer Assisted Delivery (PAD) Reservoir system of claim 5, wherein said aminoplast comprises a polyureas, polyurethane, and/or polyureaurethane. 7. The Polymer Assisted Delivery (PAD) Reservoir system of claim 6, wherein said polyurea comprises polyoxymethyleneurea and/or melamine formaldehyde. 8. The Polymer Assisted Delivery (PAD) Reservoir system of claim 7 wherein said shell comprises melamine formaldehyde and/or cross linked melamine formaldehyde. 9. The Polymer Assisted Delivery (PAD) Reservoir system of claim 5, wherein said polysaccharides comprise alginate and/or chitosan. 10. The Polymer Assisted Delivery (PAD) Reservoir system of claim 5 wherein said shell is coated by a water-soluble cationic polymer selected from the group that consisting of polysaccharides, cationically modified starch and cationically modified guar, polysiloxanes, dimethyldiallylammonium polyhalogenides, copolymers of dimethyldiallylammonium polychloride and vinyl pyrrolidone, acrylamides, imidazoles, imidazolium halogenides and polyvinyl amine and its copolymers with N-vinyl formamide. 11. The Polymer Assisted Delivery (PAD) Reservoir system of claim 10 wherein: said coating that coats said shell, comprises a cationic polymer and an anionic polymer. 12. The Polymer Assisted Delivery (PAD) Reservoir system of claim 11 wherein said cationic polymer comprises hydroxyl ethyl cellulose; and said anionic polymer comprises carboxyl methyl cellulose. 13. The Polymer Assisted Delivery (PAD) Reservoir system of claim 5, being a perfume microcapsule.
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