Low melting point, high thermal stable branched benzoxazines resin derived from mixed-substituted phosphazene core
Six fluorine-containing, mix-substituted phosphazene-based branched benzoxazine monomers with a low melting point were successfully prepared and their chemical structures were verified by 1H, 13C, 31P and 19F nuclear magnetic resonance (NMR). These branched benzoxazine resins underwent thermal ring-...
Main Authors: | , , |
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Format: | Article |
Language: | English |
Published: |
Budapest University of Technology
2020-03-01
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Series: | eXPRESS Polymer Letters |
Subjects: | |
Online Access: | http://www.expresspolymlett.com/letolt.php?file=EPL-0010178&mi=cd |