US6143707A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Built automatic dishwashing compositions comprising blooming perfume
Assignee: Procter and Gamble Co
•
Filing: 1998-02-18
•
Granted: 2000-11-07
•
Expires: 2018-02-18
Abstract
Abstract Automatic dishwashing detergent compositions comprising blooming perfume composition containing blooming perfume ingredients selected from the group consisting of: ingredients having a boiling point of less than about 260 DEG C. and a ClogP of at least about 3, and wherein said perfume composition comprises at least 5 different blooming perfume ingredients, bleaching agent, builder and optionally, bleach catalysts. Preferred automatic dishwashing compositions further comprise amylase and/or protease enzymes.
Inventors
- 👤 Toan Trinh
- 👤 Dennis Ray Bacon
- 👤 Alex Haejoon Chung
- 👤 Patricia Ann Blondin
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-27 16:55
CPC Classifications
C; C11; C11D; C11D3/00; C11D3/395; C11D3/39; C11D3/3902; C11D3/3905; C11D3/3907; C11D3/3932; C11D3/3942; C11D3/50; C11D3/502; C11D3/505
Claims Analysis
Total Claims: 15
Claim 1
Independent Claim
137 words
A granular automatic dishwashing detergent composition comprising: (a) a blooming perfume composition comprising blooming perfume ingredients selected from the group consisting of: ingredients having a boiling point of less than about 260° C. and a ClogP of at least about 3, and wherein said perfume composition comprises at least 5 different blooming perfume ingredients; (b) an effective amount of a bleaching agent; (c) from about 10% to about 75% of a detergent builder; (d) optionally, a catalytically effective amount of a bleach catalyst; (e) automatic dishwashing detergent adjunct material selected from the group consisting of detergent surfactant, detersive enzyme, bleach adjunct material, pH-adjusting material, chelating agent, dispersant polymer, material care agent, suds suppressor, and mixtures thereof; and (f) moisture-activated encapsulated perfume particles selected from the group consisting of cyclodextrin/perfume inclusion complexes and water soluble matrix perfume microcapsules.
Claim 2
Dependent Claim
137 words
A granular automatic dishwashing detergent composition comprising: (a) a blooming perfume composition comprising blooming perfume ingredients selected from the group consisting of: ingredients having a boiling point of less than about 260° C. and a ClogP of at least about 3, and wherein said perfume composition comprises at least 5 different blooming perfume ingredients; (b) an effective amount of a bleaching agent; (c) from about 10% to about 75% of a detergent builder; (d) optionally, a catalytically effective amount of a bleach catalyst; (e) automatic dishwashing detergent adjunct material selected from the group consisting of detergent surfactant, detersive enzyme, bleach adjunct material, pH-adjusting material, chelating agent, dispersant polymer, material care agent, suds suppressor, and mixtures thereof; and (f) moisture-activated encapsulated perfume particles selected from the group consisting of cyclodextrin/perfume inclusion complexes and water soluble matrix perfume microcapsules.
Claim 3
Dependent Claim
19 words
The composition of claim 1 wherein said blooming perfume composition comprises at least about 50% of blooming perfume ingredients.
Claim 4
Dependent Claim
57 words
The composition of claim 2 wherein said blooming perfume composition also includes delayed blooming perfume ingredients selected from the group consisting of perfume ingredients having a boiling point of less than about 260° C. and a ClogP of less than about 3, wherein the ratio of blooming perfume ingredients to delayed blooming ingredients is at least 1:1.
Claim 5
Dependent Claim
19 words
The composition of claim 1 wherein said blooming perfume composition comprises at least about 20% of blooming perfume ingredients.
Claim 6
Dependent Claim
30 words
The composition of claim 4 wherein said blooming perfume composition does not contain any single ingredient at a level of more than about 60% by weight of the perfume composition.
Claim 7
Dependent Claim
111 words
The composition of claim 5 wherein the blooming perfume ingredients are selected from the group consisting of: Allo-Ocimene, allyl cyclohexanepropionate, Allyl Heptoate, trans Anethol, Benzyl Butyrate, Camphene, Cadinene, Carvacrol, cis-3-Hexenyl Tiglate, Citronellol, Citronellyl Acetate, Citronellyl Nitrile, Citronellyl Propionate, Cyclohexyl Ethyl Acetate, Decyl Aldehyde, Dihydromycernol, Dihydromyrcenyl Acetate, 3,7 dimethyl-1-Octanol, Diphenyl Oxide, Fenchyl Acetate, Geranyl Acetate, Geranyl Formate, Geranyl Nitrile, cis-3-Hexenyl Isobutyrate, Hexyl Neopentanoate, Hexyl Tiglate, alpha-Ionone, Isobornyl Acetate, Isobutyl Benzoate, Isononyl Acetate, Isononyl Alcohol, Isopulegyl acetate lauraldehyde, d-Limonene, Linalyl Acetate, (-)-L-Menthyl Acetate, Methyl Chavicol, Methyl-n-Nonyl Acetaldehyde, Methyl Octyl Acetaldehyde, beta-Myrcene, Neryl Acetate, Nonyl Acetate, Nonyl Aldehyde, para-Cymene, alpha-Pinene, beta-Pinene, alpha-Terpinene, gamma-Terpinene, alpha-Terpinyl acetate, Tetrahydro Linalool, Tetrahydro Myrcenol, 2-Undecenal, Veratrol, Verdox, and Vertenex.
Claim 8
Dependent Claim
181 words
The composition of claim 3 wherein the delayed blooming perfume ingredients are selected from the group consisting of: Allyl Caproate, Amyl Acetate, Amyl Propionate, p-anisaldehyde, Anisole, Benzaldehyde, Benzyl Acetate, Benzyl Acetone, Benzyl Alcohol, Benzyl Formate, Benzyl Iso Valerate, Benzyl Propionate, Beta Gamma Hexenol, (+)-Camphor, (+)-Carvone, L-Carvone, Cinnamic Alcohol, Cinnamyl Formate, cis-Jasmone, cis-3-Hexenyl Acetate, Citral, Cumic alcohol, Cuminic aldehyde, Cyclal, Dimethyl Benzyl Carbinol, Dimethyl Benzyl Carbinyl Acetate, Ethyl Acetate, Ethyl acetoacetate, Ethyl Amyl Ketone, Ethyl Benzoate, Ethyl butanoate, Ethyl Hexyl Ketone, Ethyl Phenyl Acetate, Eucalyptol, Eugenol, Fenchyl Alcohol, Flor Acetate, Frutene, gamma Nonalactone, trans-Geraniol, cis-3-Hexen-1-ol, Hexyl Acetate, Hexyl Formate, Hydratropic Alcohol, Hydroxycitronellal, Indole, Isoamyl Alcohol, Isopulegol, isopropylphenylacetate, Isoquinoline, Ligustral, Linalool, Linalool Oxide, Linalyl Formate, Menthone, 4-Methyl Acetophenone, Methyl Pentyl Ketone, Methyl Anthranilate, Methyl Benzoate, Methyl Phenyl Carbinyl Acetate, Methyl Eugenol, Methyl Heptenone, Methyl Heptine Carbonate, Methyl Heptyl Ketone, Methyl Hexyl Ketone, Methyl Salicylate, Dimethyl Anthranilate, Nerol, gamma-Octalactone, 2-Octanol, Octyl Aldehyde, para-Cresol, para-Cresyl Methyl Ether, Acetanisole, 2-Phenoxy Ethanol, Phenyl Acetaldehyde, 2-Phenyl Ethyl Acetate, Phenyl Ethyl Alcohol, Phenyl Ethyl Dimethyl Carbinol, Prenyl Acetate, Propyl Butanoate, (+)-Pulegone, Rose Oxide, Safrole, 4-Terpinenol, Terpolene, Veratrole, and Veridine.
Claim 9
Dependent Claim
17 words
The automatic dishwashing detergent composition according to claim 4 wherein the bleaching agent is a chlorine bleach.
Claim 10
Dependent Claim
43 words
The automatic dishwashing detergent composition according to claim 4 wherein the bleaching agent comprises a source of hydrogen peroxide, and wherein the composition further comprises a bleach catalyst selected from the group consisting of manganese-containing bleach catalysts, cobalt-containing bleach catalysts, and mixtures thereof.
Claim 11
Dependent Claim
27 words
The automatic dishwashing detergent composition according to claim 1 comprising as part or all of the automatic dishwashing adjunct material one or more low foaming nonionic surfactants.
Claim 12
Dependent Claim
25 words
The automatic dishwashing detergent composition according to claim 1 comprising as part or all of the automatic dishwashing adjunct material one or more detersive enzymes.
Claim 13
Dependent Claim
25 words
The automatic dishwashing detergent composition according to claim 11 comprising a detersive enzyme is selected from the group consisting of proteases, amylases, and mixtures thereof.
Claim 14
Dependent Claim
25 words
The automatic dishwashing detergent composition according to claim 12 comprising as part or all of the automatic dishwashing adjunct material one or more bleach activators.
Claim 15
Dependent Claim
36 words
A method of washing tableware in a domestic automatic dishwashing appliance, said method comprising treating the soiled tableware in an automatic dishwasher with an aqueous alkaline bath comprising an automatic dishwashing composition according to claim 1.
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USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 2003-11-07 | 2004-05-08 | 2004-11-07 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 2007-11-07 | 2008-05-08 | 2008-11-07 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 2011-11-07 | 2012-05-08 | 2012-11-07 | $7700.00 | Window Closed / Lapsed |