| abstract |
This invention relates to a method of producing nucleophilic amine functionalized polyolefins by reacting a polymer carrying an electrophilic functional group with a diamine having amino end-groups having different reactivities. The nucleophilic amine functionalized polyolefin has the composition: Polyolefin - X - R1 - NHR2 where X is selected from the group of imide, amide, sulphonamide or amine, R1 is a bivalent organic radical, R2 is H or an alkyl group. The nucleophilic amine functionalized polyolefin has uses as a compatibilizer, adhesive, dyeable material, and dyeability improver. |