A5061518142- Flame retardant materials and properties
- Synthesis and properties of polymers
- Epoxy Resin Curing Processes
- Non-Destructive Testing Techniques
- Polymer Nanocomposites and Properties
- Synthesis of Organic Compounds
- Geophysical Methods and Applications
- Ultrasonics and Acoustic Wave Propagation
Changzhou University
2022-2023
Abstract A compound containing phosphorus/nitrogen/sulfur (named as DOVNPT) was synthesized by the reaction of p‐toluenesulfonamide, vanillin and 9,10‐dihydro‐9‐oxo‐10‐phosphophenanthrene‐10‐oxide, adopted to prepare flame retardant epoxy resins (FREPs) using 4,4‐diaminodiphenylmethane curing agent. The chemical structure DOVNPT verified Fourier‐transform infrared spectroscopy, 1 H 31 P nuclear magnetic resonance. influence content on thermal stability, fire performance, combustion...
To endow synergistically epoxy resin (EP) with excellent fire resistance and high optical transparency, a nitrogen-rich DOPO-based derivate (named as FATP) was synthesized incorporated into EP. It showed that the incorporation of FATP reduced hazard EP, demonstrated by fact EP/4% blends gained UL-94 V-0 rating an LOI value 35%, lowest values THR (86.7 MJ/m2), PHRR (1059.3 kW/m2), TSP (89.6 MJ/m2). The presence also thermal stability crosslinking density whilst improving curing reaction...