Study on the Preparation of Microencapsulated Red Phosphorus Contained Intumescent Flame Rtardant and Flame Retarding and Smoke-suppressing Mechanism of IFR Flameretarded Epoxy Resin
Microencapsulated red phosphorus (MRP) is a kind of inorganic phosphorus flame retardant with high flame retardance, wide range of applications, security and low-toxicity. Intumescent flame retardant (IFR) is one of the hot issues in recent years. MRP was used as acid source of intumescent flame retardant and was mixed with pentaerythritol (PER) and melamine (MA). IFR was used in epoxy resin (EP). The infulunce of IFR on flame retardance, smoke suppression performance and thermal decomposition kinetics of E...