Phosphonates and uses thereof

Patent metadata

Field	Value
Publication number	US-12227665-B2
Application number	US-202318202706-A
Country	US
Kind code	B2
Filing date	May 26, 2023
Priority date	Oct 11, 2017
Publication date	Feb 18, 2025
Grant date	Feb 18, 2025

Abstract

Provided herein are coated substrates. Also provided herein are methods for attaching phosphonates, phosphonic acids, or derivatives thereof to an organic or an inorganic substrate (e.g., a metal oxide substrate) via phosphonate chemistry to form the coated substrates provided herein.

First claim

What is claimed is:

1. A compound having a structure

wherein
m is 1-1000; and
n is 1-1000;
wherein indicates the point of attachment to (CH 2 ) 6 P(═O)(OH) 2 or —(CH 2 ) 9 (P═O)(OH) 2 .

2. The compound of claim 1 , wherein m is 1-100.

3. The compound of claim 1 , wherein m is 1-50.

4. The compound of claim 1 , wherein m is 1-10.

5. The compound of claim 2 , wherein n is 1-100.

6. The compound of claim 3 , wherein n is 1-50.

7. The compound of claim 4 , wherein n is 1-10.

8. The compound of claim 1 , having the structure:

9. The compound of claim 1 , having the structure;

10. The compound of claim 1 , having the structure:

11. The compound of claim 1 , having the structure:

Assignees

• Microvention Inc

Inventors

• Baldwin Aaron
• Belletto John
• Ulrich Garrett

Classifications

• C08K9/04

  Ingredients treated with organic substances {(treated with macromolecular compounds C08K9/08)} · CPC title

• C08K5/5357

  cyclic · CPC title

• C08K5/5353 Primary

  containing also nitrogen · CPC title

• C08F230/02

  containing phosphorus · CPC title

• C09D133/26

  Homopolymers or copolymers of acrylamide or methacrylamide · CPC title