Imported Premium Antioxidant

It is very important for the synthesis of polyurethane adhesives and sealants, which directly affects the mechanical properties and process In a broad sense, most of the weak reductants are antioxidants and are selected for different industrial USES. Weak reductants with high chemical and physical stability, or with low toxicity, can be skillfully used as antioxidants in formulations. For example, citric acid is a weakly reducing organic acid that can be used in beverage formulations to act as an antioxidant. Food is easy to oxidize and deteriorate for a long time, so a small amount of antioxidant can be added to prolong its storage time. High polymer materials such as plastic, synthetic fiber and rubber are prone to thermo-oxygen degradation. Adding antioxidant can maintain the excellent performance of high polymer materials and prolong their service life.