Ring-Opening Oligomerization Mechanism of a Vanillin-Furfurylamine-Based Benzoxazine and a Mono-Azomethine Derivative.
Sign Up to like & getrecommendations! Published in 2023 at "Macromolecular rapid communications"
DOI: 10.1002/marc.202200895
Abstract: Exploring the ring-opening polymerization (ROP) mechanism of benzoxazines is a fundamental issue in benzoxazine chemistry. Though some research papers on the topic have been reported, the ROP mechanism of mono-benzoxazines is still elusive. The key… read more here.
Keywords: furfurylamine based; mechanism; based benzoxazine; ring opening ... See more keywords
Synthesis and Properties of Quinoxaline-Containing Benzoxazines and Polybenzoxazines
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DOI: 10.1021/acsomega.9b01042
Abstract: The object of this work is to prepare quinoxaline-based benzoxazines and evaluate thermal properties of their thermosets. For this object, 4,4′-(quinoxaline-2,3-diyl)diphenol (QDP)/furfurylamine-based benzoxazine (QDP-fu) and 4,4′,4″,4‴-([6,6′-biquinoxaline]-2,2′,3,3′-tetrayl)tetraphenol (BQTP)/furfurylamine-based benzoxazine (BQTP-fu) were prepared. The structures of QDP-fu… read more here.
Keywords: thermal properties; synthesis properties; furfurylamine based; qdp bqtp ... See more keywords