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Other name Phenol, styrenated; Styrenated phenol; Antioxidant SP; 2,4-diethenylphenol
Sunnyjoint Antioxidant SP Light yellow transparent viscous liquid, boiling point higher than 250 ° C, flash point greater than 182 ° C, insoluble in water and gasoline, soluble in organic solvents such as benzene, toluene, acetone and aliphatic hydrocarbons, trichloroethane. Toxic and low in pollution.
Medium strength anti-aging agent. It has good protection against aging such as hot oxygen, weather, light deflection and so on. Suitable for natural rubber, butadiene rubber, styrene butadiene rubber and various synthetic rubbers. Easy to disperse, no discoloration, no pollution, easy to emulsify in water. The usual dosage is 0.5 to 2 parts. This product is used as an antioxidant for polyolefins and polyoxymethylene in the plastics industry. Used as stabilizer and anti-aging agent for synthetic rubber and natural rubber such as butyl benzene, chloroprene and ethylene propylene.