Guanidine derivative compounds
US-9775355-B2 · Oct 3, 2017 · US
Method of making ligand functionalized substrates
US10017461B2 · US · B2
| Field | Value |
|---|---|
| Publication number | US-10017461-B2 |
| Application number | US-201715485636-A |
| Country | US |
| Kind code | B2 |
| Filing date | Apr 12, 2017 |
| Priority date | May 30, 2008 |
| Publication date | Jul 10, 2018 |
| Grant date | Jul 10, 2018 |
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- Title
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Abstract
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Ligand functionalized substrates, methods of making ligand functionalized substrates, and methods of using functionalized substrates are disclosed.
First claim
Opening claim text (preview).
What is claimed is: 1. A monomer having a (meth)acryloyl group, wherein the monomer has formula: wherein R 1 is H or C 1 -C 4 alkyl, R 7 and R 8 are each independently C 1 to C 10 alkylene; and Z is an ester, amide, urethane or urea linking group, the monomer being a reaction product of a) a first compound that is a 1) an alkenyl oxazolinone; or 2) a (meth)acryloyl monomer having an isocyanato group; and b) a second compound of the formula wherein R 2 is a divalent alkylene and optionally further contains a second group that is an ester, amide, urethane or urea linking group; each R 3 is independently H or C 1 -C 4 alkyl; R 4 is H, C 1 -C 4 alkyl or —N(R 3 ) 2 ; and X 1 is —O— or —NR 3 —. 2. The monomer of claim 1 , wherein Z is a urea linking group. 3. The monomer of claim 1 , wherein Z is an amide linking group. 4. The monomer of claim 1 , wherein the (meth)acryloyl monomer having the isocyanato group is isocyanatoethyl methacrylate. 5. The monomer of claim 4 , wherein the monomer is
Assignees
Inventors
Classifications
- C07C279/12Primary
being further substituted by nitrogen atoms not being part of nitro or nitroso groups · CPC title
Homopolymers or copolymers of vinylidene fluoride · CPC title
on to polymers containing fluorine · CPC title
based on polymers · CPC title
on to polycarbonamides, polyesteramides or polyimides {(C08F283/004 takes precedence)} · CPC title
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Frequently asked questions
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- What does patent US10017461B2 cover?
- Ligand functionalized substrates, methods of making ligand functionalized substrates, and methods of using functionalized substrates are disclosed.
- Who is the assignee on this patent?
- 3M Innovative Properties Co
- What technology area does this patent fall under?
- Primary CPC classification C07C279/12. Mapped technology areas include Chemistry & Metallurgy.
- When was this patent published?
- Publication date Tue Jul 10 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).