Anti-aging additive 6PPD (4020) Usage And Synthesis

Description

Anti-aging additive can stop the oxidation process from deteriorating the polymer's mechanical characteristics, retaining its good state, and extending its longevity. 6-PPD also called Antioxidant 4020, is an antioxidant that is the most commonly used additive in rubber and enters the environment through large emissions of tire wear particles.

Characteristics

Anti-aging additive 6PPD (4020) has good compatibility with rubber, is not easy to swell, is non-volatile, has low toxicity, and has excellent resistance to oxidation, ozone, bending resistance, and cracking resistance. It is a white solid, which will gradually oxidize to a brown solid when exposed to air.

Industrial uses

Suitable for rubber formulation of natural and synthetic rubber, Rubber antioxidant 6PPD (4020) can be applied to tires, conveyor belts, hoses, cables, rubber dams, etc., which need dynamic and static antioxidant and ozone protection.

Anti-aging additive 6PPD (4020)()Related Product Information

• N-(1,3-Dimethylbutyl)-N'-phenyl-p-phenylenediamine