Surfactant compositions and formulations with a high oil content
US-2015297489-A1 · Oct 22, 2015 · US
Dishwashing detergent compositions
US2018362884A1 · US · A1
| Field | Value |
|---|---|
| Publication number | US-2018362884-A1 |
| Application number | US-201816012874-A |
| Country | US |
| Kind code | A1 |
| Filing date | Jun 20, 2018 |
| Priority date | Jun 20, 2017 |
| Publication date | Dec 20, 2018 |
| Grant date | — |
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- Title
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Abstract
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Detergent compositions including: one or more sulfates selected from sodium laureth sulfate, sodium lauryl sulfate, and combinations thereof; disodium ricinoleamido MEA-sulfosuccinate; and one or more sulfobetaines.
First claim
Opening claim text (preview).
We claim: 1 . A detergent composition comprising: a. one or more sulfates selected from the group consisting of sodium laureth sulfate, sodium lauryl sulfate, and combinations thereof; b. disodium ricinoleamido MEA-sulfosuccinate; and c. one or more sulfobetaines. 2 . The detergent composition of claim 1 comprising a ratio of one or more sulfates to one or more sulfobetaines ranging from 1:1 to 10:1. 3 . The detergent composition of claim 1 comprising disodium ricinoleamido MEA-sulfosuccinate in an amount ranging from about 0.5 wt % to about 2.5 wt % based upon the total weight of the composition. 4 . The detergent composition of claim 1 , wherein the one or more sultaines are selected from the group consisting of Cocamidopropyl Hydroxysultaine, Coco Hydroxysultaine, Coco Sultaine, Erucamidopropyl Hydroxysultaine, Lauryl Hydroxysultaine, Lauryl Sultaine, Oleamidopropyl Hydroxysultaine, Tallow amidopropyl Hydroxysultaine, and combinations thereof. 5 . The detergent composition of claim 1 , further comprising water. 6 . The detergent composition of claim 1 , wherein the composition is VOC-free. 7 . A detergent composition comprising a surfactant combination comprising: a. one or more sulfates selected from sodium laureth sulfate, sodium lauryl sulfate, and combinations thereof; b. disodium ricinoleamido MEA-sulfosuccinate; and c. one or more sulfobetaines, wherein the surfactant combination is present in the detergent composition in an amount ranging from about 15 wt % to about 65 wt % by total weight of the detergent composition. 8 . A method of manually washing dishware comprising delivering a composition of claim 1 directly onto a dishware surface or onto a cleaning implement and using the cleaning implement to clean a dishware surface. 9 . The method of claim 8 , wherein the composition is in a diluted form.
Assignees
Inventors
Classifications
Sulfates of polyoxyalkylene ethers · CPC title
derived from carboxylic acids, e.g. sulfosuccinates · CPC title
- C11D1/94Primary
Mixtures with anionic, cationic or non-ionic compounds · CPC title
Sulfobetaines {; Sulfitobetaines} · CPC title
Sulfuric acid esters · CPC title
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Frequently asked questions
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- What does patent US2018362884A1 cover?
- Detergent compositions including: one or more sulfates selected from sodium laureth sulfate, sodium lauryl sulfate, and combinations thereof; disodium ricinoleamido MEA-sulfosuccinate; and one or more sulfobetaines.
- Who is the assignee on this patent?
- Rhodia Operations
- What technology area does this patent fall under?
- Primary CPC classification C11D1/94. Mapped technology areas include Chemistry & Metallurgy.
- When was this patent published?
- Publication date Thu Dec 20 2018 00:00:00 GMT+0000 (Coordinated Universal Time) (A1). Legal status and post-grant events are not shown on this page.
- What related patents are in patentsdb?
- We list 1 related publication on this page (citations in our corpus or others sharing the same primary CPC).