Articles with "aromatic diamines" as a keyword



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Direct Synthesis of Thermally Stable Semiaromatic Polyamides by Bulk Polymerization Using Aromatic Diamines and Aliphatic Dicarboxylic Acids

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Published in 2022 at "ACS Omega"

DOI: 10.1021/acsomega.1c06983

Abstract: Semiaromatic polyamides were directly synthesized by bulk polycondensation of aliphatic dicarboxylic acids (with 5, 6, 7, and 10 carbon numbers) and aromatic diamines (4,4′-oxydianiline and 4,4′-diaminodiphenylmethane) under natural pressure. In addition, copolyamides were successfully obtained… read more here.

Keywords: synthesis thermally; aromatic diamines; dicarboxylic acids; aliphatic dicarboxylic ... See more keywords