[Antioxidant supply] There are two ways to add and use antioxidants in the plastics industry.

antioxidants are a class of chemicals that, when present in only a small amount in a polymer system, can delay or inhibit the oxidation process of the polymer, thus preventing the aging of polymers and extending their service life, they are also called “anti-aging agents” in the plastics industry, antioxidants, as a plastic additive, are…