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PROCESS FOR THE PRODUCTION OF POLYAMIDE IMIDES BY REACTING POLYCARBONAMIDE WITH ALIPHATIC DIISOCYANATE AND CYCLIC DICARBOXYLIC ACID ANHYDRIDE
PROCESS FOR THE PRODUCTION OF POLYAMIDE IMIDES BY REACTING POLYCARBONAMIDE WITH ALIPHATIC DIISOCYANATE AND CYCLIC DICARBOXYLIC ACID ANHYDRIDE