שימוש
Antioxidant 264 is an excellent general phenolic antioxidant, non-toxic, non-flammable, non-corrosive, good storage stability, can inhibit or delay the oxidative degradation of plastics or rubber and extend the service life. Appearance of white or light yellow crystalline powder, soluble in benzene, toluene, methanol, ethanol, acetone, carbon tetrachloride, acetic acid, grease, ethyl ester and gasoline and other solvents, insoluble in water and dilute caustic soda solution. It is an excellent antioxidant additive for various petroleum products, widely used in various lubricants, gasoline, paraffin and various raw oil to prevent the acid value or viscosity of lubricating oil and fuel oil from rising. Used as a food antioxidant and stabilizer in food grade plastics and packaged foods to delay the rancidity of food. It can also be used in polyethylene (PE), polystyrene (PS), PP(polypropylene), polyvinyl chloride, ABS resin, polyester, cellulose resin and foam plastics (especially white or light-colored products), food grade plastics, natural rubber, synthetic rubber (butadiene butadiene, nitrile, polyurethane, butadiene rubber, etc.), animal and vegetable oils and fats and foods containing animal and vegetable oils and cosmetics And other products. The reference dosage is generally 0.1-1.0%.
