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US-2015275029-A1 · Oct 1, 2015 · US
Fluorine atom-containing disulfide compound
US9359343B2 · US · B2
| Field | Value |
|---|---|
| Publication number | US-9359343-B2 |
| Application number | US-201514867259-A |
| Country | US |
| Kind code | B2 |
| Filing date | Sep 28, 2015 |
| Priority date | Mar 29, 2013 |
| Publication date | Jun 7, 2016 |
| Grant date | Jun 7, 2016 |
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- Title
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- Abstract
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- First independent claim
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Abstract
Official abstract text for this publication.
A disulfide compound represented by formula (1): (in formula (1), R 1 and R 2 each independently represent a hydrogen atom or an alkyl group; R 3 and R 4 each independently represent a hydrogen atom or a substituent; Y represents a single bond, —CO— or —COO—; Rf represents a linear or branched perfluoroalkylene group having 1 to 20 carbon atoms or a linear or branched perfluoroether group having 1 to 20 carbon atoms; when Y is a single bond or —CO—, n represents 0 and m represents an integer of 0 to 6; when Y is —COO—, n represents 1 or 2 and m represents an integer of 1 to 6; and p represents an integer of 2 or 3 and 1 represents an integer of 0 or 1 such that p+1=3).
First claim
Opening claim text (preview).
What is claimed is: 1. A compound represented by formula (1): (wherein R 1 and R 2 each independently represent a hydrogen atom or an alkyl group; R 3 and R 4 each independently represent a hydrogen atom or a substituent; Y represents a single bond, —CO— or —COO—; Rf represents a linear or branched perfluoroalkylene group having 1 to 20 carbon atoms or a linear or branched perfluoroether group having 1 to 20 carbon atoms; when Y is a single bond or —CO—, n represents 0 and m represents an integer of 0 to 6; when Y is —COO—, n represents 1 or 2 and m represents an integer of 1 to 6; and p represents an integer of 2 or 3 and 1 represents an integer of 0 or 1 such that p+1=3).
Assignees
Inventors
Classifications
- C07D285/125Primary
with oxygen, sulfur or nitrogen atoms, directly attached to ring carbon atoms, the nitrogen atoms not forming part of a nitro radical · CPC title
- C07D417/12Primary
linked by a chain containing hetero atoms as chain links · CPC title
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Frequently asked questions
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- What does patent US9359343B2 cover?
- A disulfide compound represented by formula (1): (in formula (1), R 1 and R 2 each independently represent a hydrogen atom or an alkyl group; R 3 and R 4 each independently represent a hydrogen atom or a substituent; Y represents a single bond, —CO— or —COO—; Rf represents a linear or branched perfluoroalkylene group having 1 to 20 carbon atoms or a linear or bran…
- Who is the assignee on this patent?
- Fujifilm Corp
- What technology area does this patent fall under?
- Primary CPC classification C07D285/125. Mapped technology areas include Chemistry & Metallurgy.
- When was this patent published?
- Publication date Tue Jun 07 2016 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).