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PREPARATION OF POLYSUCCINIMIDES FROM MALEAMIC ACID AND OPTIONALLY AT LEAST ONE OTHER AMIC ACID BY HEATING IN A POLY(ALKYLENE OXIDE) SOLVENT; SUBSEQUENT HYDROLYSIS TO POLY(AMINO ACIDS)
PREPARATION OF POLYSUCCINIMIDES FROM MALEAMIC ACID AND OPTIONALLY AT LEAST ONE OTHER AMIC ACID BY HEATING IN A POLY(ALKYLENE OXIDE) SOLVENT; SUBSEQUENT HYDROLYSIS TO POLY(AMINO ACIDS)