Abstract
A comparative study of two processes was carried out: frontal polymerization of 1, 4-diethynylbenzene, proceeding as a result of high-temperature initiation under increased nitrogen pressure (P = 2–6 MPa), and ammonium perchlorate burning in the same conditions. It was shown that the linear rate of thermal transformations of 1, 4-diethynylbenzene is close to the linear burning rate of the energetically saturated compound. The structure of the carbon material obtained as a result of thermal transformations of 1, 4-diethynylbenzene was investigated using elemental analysis, Raman spectroscopy and scanning electron microscopy.
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Schedule a callMore From: IOP Conf. Series: Materials Science and Engineering
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