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Electrochemical polymerization of dicarboxylic acids—I. Polymerization of adipic acid

✍ Scribed by A. Gozlan; G. Agam; S. Vardi; A. Zilkha

Publisher
Elsevier Science
Year
1984
Tongue
English
Weight
443 KB
Volume
20
Category
Article
ISSN
0014-3057

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✦ Synopsis

Al~tract--The electrochemical polymerization of adipic acid via the Kolbe synthesis was investigated in various solvent systems. High melting insoluble polymers were obtained; they contained, besides the hydrocarbon chains obtained from the free radical Kolbe mechanism 2no -(nHOOC(CH:hCOOH , n "(CH:)°' + 2nCO2 + nH~), ester groups obtained through the cationic mechanism (HOOC(CH_,h--COO • --~-----, I"IOOC(CH,); + CO:).

Polymer yield, as well as ester group content, increased on passing from methanol to methanol-pyridine (I :4). The structure of the polymers is discussed.

📜 SIMILAR VOLUMES

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