Rubber antioxidant IPPD: improve the durability of rubber products

Rubber antioxidant IPPD (N-isopropyl-N'-phenyl-p-phenylenediamine) is a high-efficiency antioxidant that is widely used in the production of rubber products. Its main function is to extend the service life and improve the performance of rubber products.

Mechanism of action of IPPD

IPPD reduces the occurrence of cracks and fractures by inhibiting the aging process of rubber in high temperature, light and oxidative environments. For example, in comparative experiments, the crack length of rubber products added with IPPD was reduced by more than 50% in the 100-hour aging test.

Application areas and importance

IPPD is widely used in tires, seals, hoses and other rubber products. Data shows that in actual use, the life of tires using IPPD can be extended by 20%-30%, significantly improving user value and market competitiveness.

in conclusion

To sum up, the rubber antioxidant IPPD plays an important role in extending the service life and improving performance of rubber products. Through in-depth understanding and effective application of IPPD, the rubber industry can produce more durable, stable and high-quality products.