| abstract |
A polymer composition comprising a component selected from the group consisting of: (i) at least one poly (aryl ether ketone) (PAEK), (ii) poly (ether sulfone) (PES), (iii) reactive poly (ether sulfone) (rPES), (iv) reactive poly (aryl ether ketone) (rPAEK), (v) an acid component, and (vi) at least one alkali metal carbonate. Preferably, the polymer composition is free or substantially free of solvent. One method includes melt mixing the components of the polymer composition. |