1. Antioxidant 1010. White fluid powder, melting point 120~125℃, low toxicity, a good antioxidant. It is widely used in polypropylene resin. It is an additive with high thermal stability and very suitable for use under high temperature conditions. It can extend the service life of the product. In addition, it can also be used for most other resins. The general addition amount is not more than 0.5%.
2. Antioxidant 1076. White or slightly yellow crystalline powder, melting point 50~55℃, non-toxic, insoluble in water, soluble in solvents such as benzene, acetone, ethane and esters. It can be used as an antioxidant for resins such as polyethylene, polypropylene, polystyrene, polyvinyl chloride, polyamide, ABS and acrylic acid. It has good antioxidant properties, low volatility, and washing resistance. The general dosage is not more than 0.5%; it can be used as an additive for molding food packaging materials.
3. Antioxidant CA. White crystalline powder, melting point 180~188℃, low toxicity, soluble in acetone, ethanol, toluene and ethyl acetate. Suitable for antioxidant additives in polypropylene, polyethylene, polyvinyl chloride, ABS and polyamide resins, and can be used for wires and cables in contact with the same. The general dosage does not exceed 0.5%
4. Antioxidant 168. White crystalline powder, melting point 183-186℃, non-toxic, good compatibility with resin, and has the characteristics of low volatility, extraction resistance, no pollution and no discoloration. It is currently the best processing stabilizer in China. It can effectively prevent the thermal degradation of polymers (polyethylene, polypropylene, etc.) during extrusion and injection molding, so that the polymer maintains its original mechanical and aging resistance.
5. Antioxidant 164. White or light yellow crystalline powder or flakes. Melting point at 70℃, boiling point around 260℃, non-toxic. Used in a variety of resins, with a wide range of uses. It is more suitable for use in food packaging molding materials (polypropylene, polyethylene, polyvinyl chloride, ABS, polyester and polystyrene) resins, and the general dosage is 0.01%~0.5%.
6. Antioxidant DNP. Light gray powder, melting point around 230°C, easily soluble in aniline and nitrobenzene, insoluble in water. Suitable for polyethylene and polypropylene. Impact-resistant polystyrene and ABS resins, in addition to having antioxidant properties, also have good thermal stability and inhibit the influence of copper and lemon metals. The general dosage should not exceed 2%.
7. Antioxidant DLTP. White crystalline powder, melting point around 40°C, low toxicity, insoluble in water, soluble in benzene, carbon tetrachloride, acetone. Auxiliary antioxidant used in polyethylene, polypropylene, ABS and polyvinyl chloride resins, which can change the heat resistance and antioxidant properties of the product. The general dosage is 0.05%~1.5%.
8. Antioxidant TNP. Light yellow viscous liquid, freezing point below -5℃, boiling point greater than 105℃, odorless, non-toxic, insoluble in water, soluble in acetone, ethanol, benzene and carbon tetrachloride. Suitable for polyvinyl chloride, polyethylene, polypropylene, impact polystyrene, ABS, polyester and other resins, high antioxidant performance at high temperature, the usage amount should not exceed 1.5%.
9. Antioxidant TPP. Light yellow transparent liquid, freezing point 19~24℃, boiling point 220℃, soluble in alcohol, benzene, acetone. Suitable for auxiliary antioxidants of polyvinyl chloride, polystyrene, polypropylene and ABS resins, the usage amount should not exceed 3%.
10. Antioxidant MB. Light yellow powder, melting point greater than 285℃, soluble in ethanol, acetone, ethyl acetate, insoluble in water and benzene, suitable for antioxidants of polyethylene, polyamide and polypropylene resins; this product does not pollute, does not color, and can be used for white or bright color products. The usage amount should not exceed 0.5%.