Dérivé du benzotriazole

Additif anti-usure
May 26, 2025
Category Connection: Désactivateur métallique
Brief: Discover the BSD551 Benzotriazole Derivative Metal Deactivator Additive, a high-performance solution for inhibiting metal-catalyzed oxidation in oil products. This additive forms chelates with metal ions, creating a protective film and enhancing copper corrosion inhibition. Ideal for turbine oils, gear oils, and more.
Related Product Features:
  • Forms chelates with metal ions to create an inert protective film on metal surfaces.
  • Inhibits the catalytic effect of metals on oil oxidation.
  • Excellent copper corrosion inhibition properties.
  • Shows synergistic effects when compounded with amine and phenolic antioxidants.
  • Widely used in turbine oils, oil-film bearing oils, and industrial gear oils.
  • Recommended dosage: 0.01~0.05%.
  • Avoid compounding with ZDDP to prevent precipitation.
  • Technical parameters include density, viscosity, flash point, and oxidation test values.
FAQ:
  • What is the primary function of the BSD551 Benzotriazole Derivative?
    The primary function is to act as a metal deactivator, forming chelates with metal ions to inhibit their catalytic effect on oil oxidation and provide copper corrosion inhibition.
  • In which oil products can the BSD551 additive be used?
    It is suitable for turbine oils, oil-film bearing oils, industrial gear oils, transformer oils, and circulating oils.
  • What is the recommended dosage for the BSD551 additive?
    The recommended dosage is 0.01~0.05% of the oil product.
  • Can the BSD551 additive be compounded with ZDDP?
    No, compounding with ZDDP should be avoided as it may cause precipitation.