1. Antioxidant 1010. White fluid powder, melting point 120~125℃, low toxicity, is a good antioxidant. It is widely used in polypropylene resin. It is an additive with high thermal stability and is very suitable for use under high temperature conditions. It can prolong the service life of products. In addition, it can also be used for most other resins. Generally, the amount added is not more than 0.5%.
2. Antioxidant 1076. White or light yellow crystalline powder, melting point is 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. It has the characteristics of good oxidation resistance, low volatility and washing resistance. The general dosage is not more than 0.5%; it can be used as an auxiliary agent for forming 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°C, non-toxic, good compatibility with resin, low volatility, extraction resistance, no pollution and no discoloration. It is the best processing stabilizer in China at present, it can effectively prevent thermal degradation of polymers (polyethylene, polypropylene, etc.)
5. Antioxidant 164. White or light yellow crystalline powder or flakes. The melting point is 70°C, the boiling point is around 260°C, and it is non-toxic. It is used in many kinds of resins and has a wide range of uses. It is more suitable for food packaging molding materials (polypropylene, polyethylene, polyvinyl chloride, ABS, polyester and polystyrene) resin, the general dosage is 0.01%~0.5%.
6. Antioxidant DNP. Light gray powder, melting point around 230℃, easily soluble in aniline and nitrobenzene, insoluble in water. Suitable for polyethylene, polypropylene. Impact-resistant polystyrene and ABS resin, in addition to anti-oxidation performance, also has good thermal stability and inhibits the influence of copper and lemon metal. The general dosage should not exceed 2%.
7. Antioxidant DLTP. White crystalline powder, melting point is around 40°C, low toxicity, insoluble in water, soluble in benzene, carbon tetrachloride and acetone. Auxiliary antioxidant for polyethylene, polypropylene, ABS and polyvinyl chloride resin, can change the heat resistance and oxidation resistance of products. The general dosage is 0.05%~1.5%.
8. Antioxidant TNP. Light yellow viscous liquid, freezing point below -5°C, boiling point above 105°C, odorless, non-toxic, insoluble in water, soluble in acetone and ethanol. Benzene and carbon tetrachloride. It is suitable for polyvinyl chloride, polyethylene, polypropylene, impact-resistant polystyrene, ABS, polyester and other resins. It has high anti-oxidation performance at high temperature, and the dosage should not exceed 1.5%.
9. Antioxidant TPP. Light yellow transparent liquid, freezing point 19~24℃, boiling point 220℃, soluble in alcohol, benzene and acetone. Auxiliary antioxidant suitable for polyvinyl chloride, polystyrene, polypropylene and ABS resin, the usage amount should not exceed 3%.
10. Antioxidant MB. Light yellow powder, melting point greater than 285°C, soluble in ethanol, acetone, ethyl acetate, insoluble in water and benzene, suitable for antioxidant of polyethylene, polyamide and polypropylene resin; this product is non-polluting, non-coloring, and can be used For white or colorful products. Dosage should not exceed 0.5%.