POLYMERS WITH FUNCTIONAL IMIDE GROUPS AND PIGMENT DISPERSIONS AND COATINGS FORMED THEREFROM
A polymer having N-functional imide groups is prepared from reactants that include: (a) an ethylenically unsaturated anhydride or diacid monomer; (b) at least one co-monomer that is different from (a) having an ethylenically unsaturated group that is reactive with (a); and at least one compound reac...
Saved in:
Main Authors | , , , |
---|---|
Format | Patent |
Language | English French German |
Published |
02.08.2023
|
Subjects | |
Online Access | Get full text |
Cover
Loading…
Summary: | A polymer having N-functional imide groups is prepared from reactants that include: (a) an ethylenically unsaturated anhydride or diacid monomer; (b) at least one co-monomer that is different from (a) having an ethylenically unsaturated group that is reactive with (a); and at least one compound reactive with the anhydride or diacid functional groups of (a) that is represented by Chemical Formula I: H2N-R1. With respect to Chemical Formula I, R1 is selected from NH2 or OH. Pigment dispersions and coating compositions are also prepared with the polymers having N-functional imide groups. |
---|---|
Bibliography: | Application Number: EP20170768272 |