- Functions:Antioxidant
- Chemical Family:Benzoates
- Compatible Polymers & Resins:Polybutadienes, Polyamides
- Features:Low Volatility, Provides Tight Gel Control
- End Uses:Rigid Packaging, Rigid Films, Cups, Closures, Cosmetic Packaging, Caps, Bottles
BNX 549 (123968-25-2)is a multifunctional antioxidant for the stabilization of plastics and elastomers. Unlike conventional phenolic antioxidants, BNX 549 is effective to scavenge alkyl (carbon-centered) radicals. The product is particularly active under demanding processing conditions (high temperature, high shear) and under anaerobic conditions.