Post-functionalization of novolac resins by introducing thermo-crosslinkable –OCFCF2 groups as the side chains: a new strategy for production of thermosetting polymers without releasing volatiles
文献信息
Junfeng Zhou, Linxuan Fang, Jiajia Wang, Jing Sun, Kaikai Jin, Qiang Fang
Post-functionalization of a commercial novolac resin by introducing thermo-crosslinkable trifluorovinylether groups as the side chains offers a new polymer, which can form a cross-linked network without releasing volatiles during thermal curing. The cured resin shows a lower dielectric constant and higher thermostability than those of most commercial novolac resins.
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