Polímeros

PUROLAN BHT is a product that acts as an antioxidant. It helps to stabilize oils and fatty acids in order to prevent them from becoming rancid.

LUNA-NOX 1098 is especially suited for polyamide in a great diversity of applications including fibres, automotive, electrical, construction, household and machinery made by injection molding as well as extruded articles and powder coatings. Recommended also in polyacetals, polyesters and polyurethanes.

PUREFOS 168 is a hydrolytically stable phosphite processing stabilizer. It acts as a secondary antioxidant during plastic processing and protects the polymer matrix by reacting with the hydroperoxides formed at this stage by auto-oxidation. The combination of PUREfos 168 with primary antioxidants provides a synergistic stabilization activity, preventing the overall thermo-oxidative degradation of the material.

PURESTAB 245 is a sterically hindered phenolic primary antioxidant particularly suitable for organic substrates. It stabilize the substrates against thermo-oxidative degradation during manufacturing, processing and end-use. It is of low volatility, has a good color stability and exhibits high extraction resistance.