IP Library Granted Patent US 9,120,938
Granted Patent B2
US 9,120,938 · App. 13/950,851 · Granted Sep 1, 2015

Polymerizable organoboron alkyd resin anti fouling coatings

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Quick Facts
Patent No.
US 9,120,938
App. No.
13/950,851
Granted
Sep 1, 2015
Kind
B2
Abstract

A compound includes a boron atom attached to at least one C 8 -C 26 fatty acid residue having at least one C═C moiety. Such compounds are polymerizable through the at least one C═C moiety. Polymers thus formed exhibit anti-fouling properties when used as coatings.

Claims (75)

1. A compound which is represented by Formula I, II or III:

wherein:

R 1 and R 2 are independently a group represented by Formula IV:

-E(CH 2 ) n (CH═CH) n′ (CH 2 ) x (CH═CH) x′ (CH 2 ) z CH 3   (IV)

E is —OC(O)—, O, or CH 2 ;

R 3 , each R 5 , and R 7 are independently NR 8 R 9 or a group represented by Formula IV;

R 4 is a group represented by Formula V:

—(CH 2 ) n (CH═CH) n′ (CH 2 ) x (CH═CH) x′ (CH 2 ) z CH 3   (V);

each R 6 is a group represented by Formula IV or Formula V;

R 8 is H or alkyl;

R 9 is H or alkyl;

X is O;

n is from 0 to 16;

n′ is 1, or 2;

x is from 0 to 10;

x′ is 1, or 2;

n′ and x′ are both greater than 0; and

z is from 0 to 16;

provided that:

the sum of (n+2n′+x+2x′+z) is from 6 to 24.

2. The compound of claim 1 , wherein the sum of: n+2n′+x+2x′+z is from 14 to 24.

3. The compound of claim 1 , wherein x is 0.

4. The compound of claim 1 , wherein x is 1.

5. The compound of claim 1 , wherein z is from 1 to 7.

6. The compound of claim 1 , wherein n is from 1 to 16.

7. The compound of claim 1 , wherein E is CH 2 .

8. The compound of claim 1 , wherein E is O.

9. The compound of claim 1 , wherein E is —OC(O).

10. The compound of claim 1 , wherein the compound is represented by Formula I, and R 1 and R 2 are the same, R 3 is NR 8 R 9 , R 8 is C 2 -C 4 alkyl, and R 9 is C 2 -C 4 alkyl.

11. The compound of claim 1 which is represented by Formula I, and R 1 , R 2 , and R 3 are the same.

12. The compound of claim 10 , wherein the group represented by Formula IV comprises a carbon chain designated as 16:3 (n−3); 18:2 (n−6); 18:2 (n−6); 18:2 (n−7); 18:3 (n−3); 18:3 (n−3); 18:3 (n−5); 18:3 (n−5); 18:3 (n−5); 18:3 (n−5); 18:3 (n−6); 18:3 (n−6); 18:3 (n−6); 18:3 (n−6); 18:3 (n−6); 18:4 (n−3); 18:4 (n−3); 18:4 (n−3); 20:2 (n−6); 20:3 (n−3); 20:3 (n−6); 20:3 (n−6); 20:3 (n−9); 20:4 (n−3); 20:4 (n−6); 20:5 (n−3); 20:5 (n−6); 21:5 (n−3); 22:2 (n−6); 22:4 (n−6); 22:5 (n−3); 22:5 (n−6); 22:6 (n−3); 24:4 (n−6); 24:5 (n−3); 24:5 (n−6); or 24:6 (n−3), wherein the number before the colon is the total number of carbon atoms in the group, the number after the colon is the number of unsaturations in the group, and the number in parentheses is the carbon number from a terminal carbon at which the first unsaturation is located, with each unsaturation being separated from the next by a single methylene group.

13. A polymer comprising a polymerization product of the compound of claim 1 .

14. The polymer of claim 13 , wherein the polymerization product is an olefinic polymerization product, a Diels-Alder polymerization product, an oxygen cross-linked polymerization product, or a peroxide cross-linked polymerization product.

15. A coating composition comprising:

polymer of claim 13 ;

a dispersant; and

a medium.

16. An article comprising the coating composition of claim 15 .

17. A process of preparing a compound of claim 1 having a moiety represented by Formula VI:

B—(R 12 )  VI

the process comprising:

contacting a compound represented by Formula VII with a compound having a B-halogen moiety:

ME(CH 2 ) n (CH═CH) n′ (CH 2 ) x (CH═CH) x′ (CH 2 ) z CH 3   (VII):

wherein:

R 12 is a group represented by Formula IV:

-E(CH 2 ) n (CH═CH) n′ (CH 2 ) x (CH═CH) x′ (CH 2 ) z CH 3   (IV)

E is —OC(O)—, O, or CH 2 ;

M is an alkali or alkaline earth metal halide;

n is from 0 to 16;

n′ is 1, or 2;

x is from 0 to 10;

x′ is 1, or 2;

n′ and x′ are both greater than 0; and

z is from 0 to 16;

provided that:

the sum of:

n+2n′+x+2x′+z is from 6 to 24.

18. The process of claim 17 , wherein M is Li, Na, K, MgF, MgBr, or MgCl.

19. A process of preparing a compound of claim 1 having a moiety represented by Formula IX:

B—(R 13 )  IX

the process comprising:

contacting a compound represented by Formula X with a compound having a B-halogen moiety:

HO(CH 2 ) n (CH═CH) n′ (CH 2 ) x (CH═CH) n′ (CH 2 ) z CH 3   (X):

wherein:

R 13 is a group represented by Formula XI:

—O(CH 2 ) n (CH═CH) n′ (CH 2 ) x (CH═CH) x′ (CH 2 ) z CH 3   (XI)

n is from 0 to 16;

n′ is 1, or 2;

x is from 0 to 10;

x′ is 1, or 2;

n′ and x′ are both greater than 0; and

z is from 0 to 16;

provided that:

the sum of:

n+2n′+x+2x′+z is from 6 to 24.

Assignments (4)
RELEASE OF SECURITY INTEREST IN PATENTS, RECORDED ON JANUARY 29, 2019 AT REEL 048373 FRAME 0217 Recorded Sep 22, 2025
From: CRESTLINE DIRECT FINANCE, L.P., AS COLLATERAL AGENT
To: EMPIRE TECHNOLOGY DEVELOPMENT LLC
Reel/Frame 072936/0464 →
SECURITY INTEREST Recorded Jan 29, 2019
From: EMPIRE TECHNOLOGY DEVELOPMENT LLC
To: CRESTLINE DIRECT FINANCE, L.P.
Reel/Frame 048373/0217 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Jul 6, 2015
From: CARLSON, WILLIAM BRENDEN; PHELAN, GREGORY DAVID
To: SEATTLE POLYMER COMPANY
Reel/Frame 036000/0378 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Jul 6, 2015
From: SEATTLE POLYMER COMPANY
To: EMPIRE TECHNOLOGY DEVELOPMENT LLC
Reel/Frame 036001/0365 →