Presentation Information
[P279]Effect of phosphoric acid concentration and treatment conditions on the properties and mechanism of carbon fibers nonwoven fabrics
*Kyungeun Kim1, Gyungha Kim1, Daeup Kim1 (1. Carbon & Light Materials Group, Korea Institute of Industrial Technology)
Keywords:
Carbon fibers,Nonwoven fabrics,Flame retardant,Phosphoric acid,Oxygen-containing functional groups
For the purpose of improving the flame retardancy of carbon fibers, optimal conditions were derived through analysis of mechanical and chemical properties using phosphoric acid.