Summary
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1.
As a result of the poly recombination reaction with the aromatic diamines p-phenylenediamine and benzidine polymers of the polyazobenzene type are formed which have high softening points and give narrow ESR signals.
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2.
A structure is proposed for these polymers, and a possible scheme for their formation is discussed.
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Sosin, S.L., Korshak, V.V. Synthesis of polymers from aromatic amines by the polyrecombination reaction. Russ Chem Bull 13, 324–327 (1964). https://doi.org/10.1007/BF00853695
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DOI: https://doi.org/10.1007/BF00853695