Process for making vinylidene olefin
US-10654766-B2 · May 19, 2020 · US
Amphiphilic reaction products from vinylidene olefins and methods for production thereof
US12077482B2 · US · B2
| Field | Value |
|---|---|
| Publication number | US-12077482-B2 |
| Application number | US-202017615638-A |
| Country | US |
| Kind code | B2 |
| Filing date | May 14, 2020 |
| Priority date | Jun 20, 2019 |
| Publication date | Sep 3, 2024 |
| Grant date | Sep 3, 2024 |
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- Title
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- Abstract
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Abstract
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Compositions comprising one or more amphiphilic compounds formed from vinylidene olefins may comprise: a reaction product of one or more vinylidene olefins, in which the reaction product comprises a hydrophobic portion and a hydrophilic portion comprising a polar head group bonded to the hydrophobic portion. The one or more vinylidene olefins each comprise a vinylidene group that undergoes a reaction to become saturated and to produce at least part of the hydrophobic portion.
First claim
Opening claim text (preview).
What is claimed is: 1. A composition comprising: a reaction product of one or more vinylidene olefins, the reaction product comprising a hydrophobic portion and a hydrophilic portion comprising a polar head group bonded to the hydrophobic portion; wherein the one or more vinylidene olefins each comprise a vinylidene group that undergoes a reaction to become saturated and to produce at least part of the hydrophobic portion, wherein the reaction product is an oxidation product comprising a glycol or a derivative of a glycol, the glycol or the derivative of the glycol including the polar head group. 2. The composition of claim 1 , wherein the derivative of the glycol is selected from the group consisting of a glycol mono-sulfate, a glycol bis-sulfate, a glycol mono-alkoxylate, a glycol bis-alkoxylate, and any combination thereof. 3. A detergent formulation comprising: an aqueous fluid; and a surfactant comprising a composition according to claim 1 ; wherein the surfactant is present in the aqueous fluid at a concentration ranging from 10 wt % to 80 wt %.
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Classifications
Sulfonic acids or sulfuric acid esters; Salts thereof · CPC title
Non-ionic compounds {(C11D1/002, C11D1/004, C11D1/008 take precedence)} · CPC title
Neutral esters, e.g. sorbitan esters · CPC title
Sulfates of polyoxyalkylene ethers · CPC title
Carboxylic acids or salts thereof (soap C11D9/00) · CPC title
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- What does patent US12077482B2 cover?
- Compositions comprising one or more amphiphilic compounds formed from vinylidene olefins may comprise: a reaction product of one or more vinylidene olefins, in which the reaction product comprises a hydrophobic portion and a hydrophilic portion comprising a polar head group bonded to the hydrophobic portion. The one or more vinylidene olefins each comprise a vinylidene group that undergoes a re…
- Who is the assignee on this patent?
- Exxonmobil Chemical Patents Inc
- What technology area does this patent fall under?
- Primary CPC classification C11D1/22. Mapped technology areas include Chemistry & Metallurgy.
- When was this patent published?
- Publication date Tue Sep 03 2024 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 4 related publications on this page (citations in our corpus or others sharing the same primary CPC).