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Zinc carboxylic acid salt and zinc carboxylate solution containing same
US11827592B2 · US · B2
| Field | Value |
|---|---|
| Publication number | US-11827592-B2 |
| Application number | US-202017920193-A |
| Country | US |
| Kind code | B2 |
| Filing date | Apr 23, 2020 |
| Priority date | Apr 23, 2020 |
| Publication date | Nov 28, 2023 |
| Grant date | Nov 28, 2023 |
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- Title
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Abstract
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A composition of zinc salts of carboxylic acids. The carboxylic acids of the zinc salts include 0.5 to 6.0 mass % of a component (A), 0.05 to 1.2 mass % of a component (B) and 88.0 to 98.0 mass % of a component (C) described below. A ratio [(A)/(B)] of a mass of the component (A) with respect to a mass of the component (B) is 99/1 to 75/25, where (A) is a straight chain and saturated carboxylic acid having a carbon number of 12 to 22; (B) is a strait chain and unsaturated carboxylic acid having one unsaturated bond and a carbon number of 18, said unsaturated bond comprising a trans-form double bond; and (C) is a straight-chain and unsaturated carboxylic acid having one unsaturated bond and a carbon number of 18, said unsaturated bond comprising a cis-form double bond.
First claim
Opening claim text (preview).
The invention claimed is: 1. A composition of zinc salts of carboxylic acids, wherein said carboxylic acids of said zinc salts comprise 0.5 to 6.0 mass % of a component (A), 0.05 to 1.2 mass % of a component (B) and 88.0 to 98.0 mass % of a component (C) described below, and wherein a ratio [(A)/(B)] of a mass of said component (A) with respect to a mass of said component (B) is 99/1 to 75/25: (A) is a straight chain and saturated carboxylic acid having a carbon number of 12 to 22; (B) is a strait chain and unsaturated carboxylic acid having one unsaturated bond and a carbon number of 18, said unsaturated bond comprising a trans-form double bond; and (C) is a straight-chain and unsaturated carboxylic acid having one unsaturated bond and a carbon number of 18, said unsaturated bond comprising a cis-form double bond. 2. A solution of a composition of zinc salts of carboxylic acids, said solution comprising said composition of zinc salts of carboxylic acids of claim 1 and a solvent, wherein a total content of said composition of zinc salts of carboxylic acids is 0.01 to 30 mass %.
Assignees
Inventors
Classifications
- C07C57/12Primary
Straight chain carboxylic acids containing eighteen carbon atoms · CPC title
Acids containing more than four carbon atoms · CPC title
Metal salts of carboxylic acids · CPC title
- C07C51/412Primary
by conversion of the acids, their salts, esters or anhydrides with the same carboxylic acid part · CPC title
- C07C57/02Primary
with only carbon-to-carbon double bonds as unsaturation · CPC title
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- What does patent US11827592B2 cover?
- A composition of zinc salts of carboxylic acids. The carboxylic acids of the zinc salts include 0.5 to 6.0 mass % of a component (A), 0.05 to 1.2 mass % of a component (B) and 88.0 to 98.0 mass % of a component (C) described below. A ratio [(A)/(B)] of a mass of the component (A) with respect to a mass of the component (B) is 99/1 to 75/25, where (A) is a straight chain and saturated carboxylic…
- Who is the assignee on this patent?
- Nof Corp
- What technology area does this patent fall under?
- Primary CPC classification C07C57/12. Mapped technology areas include Chemistry & Metallurgy.
- When was this patent published?
- Publication date Tue Nov 28 2023 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 2 related publications on this page (citations in our corpus or others sharing the same primary CPC).