Product comprising a plastic container and a substance composition
US-11603506-B2 · Mar 14, 2023 · US
Personal care compositions
US9896645B2 · US · B2
| Field | Value |
|---|---|
| Publication number | US-9896645-B2 |
| Application number | US-201414209427-A |
| Country | US |
| Kind code | B2 |
| Filing date | Mar 13, 2014 |
| Priority date | Mar 15, 2013 |
| Publication date | Feb 20, 2018 |
| Grant date | Feb 20, 2018 |
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- Title
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- Abstract
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Abstract
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Aerosolized compositions including a cyclic oligosaccharide; a fragrance; a volatile solvent; and a propellant; wherein the aerosolized composition is free of nonvolatile solvents are described herein. The aerosolized compositions and methods disclosed herein may provide a longer lasting fragrance.
First claim
Opening claim text (preview).
What is claimed is: 1. An aerosol composition comprising: i) methyl-β-cyclodextrin; ii) from about 30% to about 60%, by weight of the composition, of a volatile solvent; iii) from about 25% to about 60%, by weight of the composition of a propellant; iv) a fragrance; and v) optionally, a nonvolatile solvent; wherein the weight ratio of the nonvolatile solvent, when present, to the methyl-β-cyclodextrin is less than 1:25. 2. The aerosol composition of claim 1 , further comprising an antimicrobial. 3. The aerosol composition of claim 1 , wherein at least a portion of the methyl-β-cyclodextrin is complexed with the fragrance. 4. The aerosol composition of claim 1 , wherein the weight ratio of the nonvolatile solvent, when present, to the methyl-β-cyclodextrin is less than 1:100. 5. The aerosol composition of claim 1 , wherein the methyl-β-cyclodextrin is spray dried. 6. The aerosol composition of claim 1 , wherein the volatile solvent comprises alcohol. 7. The aerosol composition of claim 1 , wherein the composition is free of the nonvolatile solvent.
Assignees
Inventors
Classifications
Characterized by the absence of a particular group of ingredients · CPC title
- C11B9/0069Primary
Heterocyclic compounds · CPC title
containing more than one hydroxy group · CPC title
Aerosols; Foams · CPC title
Polysaccharides, i.e. having more than five saccharide radicals attached to each other by glycosidic linkages; Derivatives thereof, e.g. ethers, esters · CPC title
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Frequently asked questions
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- What does patent US9896645B2 cover?
- Aerosolized compositions including a cyclic oligosaccharide; a fragrance; a volatile solvent; and a propellant; wherein the aerosolized composition is free of nonvolatile solvents are described herein. The aerosolized compositions and methods disclosed herein may provide a longer lasting fragrance.
- Who is the assignee on this patent?
- Procter & Gamble
- What technology area does this patent fall under?
- Primary CPC classification C11B9/0069. Mapped technology areas include Chemistry & Metallurgy.
- When was this patent published?
- Publication date Tue Feb 20 2018 00:00:00 GMT+0000 (Coordinated Universal Time) (B2). Legal status and post-grant events are not shown on this page.
- What related patents are in patentsdb?
- We list 8 related publications on this page (citations in our corpus or others sharing the same primary CPC).