Electrically conducting aromatic azopolymers and method of prepa

Details Electrically conducting aromatic azopolymers and method of prepa Electrically conducting aromatic azopolymers and method of prepa

1983-10-19

1985-04-16

Lee, Lester L.

Compositions

Electrically conductive or emissive compositions

252510, 252514, 252518, 528422, H01B 106

Patent

active

045114927

ABSTRACT:
Aromatic azopolymers can be prepared in generally high yield by oxidatively coupling aromatic diamines using perborate salts. Glacial acetic acid is an effective solvent, and the presence or boric acid in the reaction medium sometimes improves product yield. Polymer yields over 70% generally are observed.

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P. Santurri et al., Org. Syn. Coll. vol. V, 341 (1973).

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