Molecules

Synthesis and analysis of resorcinol-acetone copolymer

A Kobayashi, G Konishi

文献索引：Kobayashi, Ataru; Konishi, Gen-Ichi Molecules, 2009 , vol. 14, # 1 p. 364 - 377

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被引用次数: 9

摘要

Abstract: Synthesis and characterization of resorcinol-acetone copolymer is described. The polymer was prepared by trifluoroacetic acid-catalyzed polymerization of resorcinol with acetone. According to the 1 H-NMR, 13 C-NMR, and MALDI-TOF Mass spectra data, the obtained polymer had three types of repeating units: isopropylidene bridged-resorcinol, chromane ring, and spiro-shaped double chromane ring, indicating that polymerization ...