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Rubber antioxidant IPPD

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Rubber antioxidant IPPD

Rubber antioxidant IPPD (4010NA) is a key additive in the rubber industry, crucial for enhancing the durability and longevity of rubber products. With its dark brown to dark violet granular or fine powder form, IPPD acts as a potent antioxidant, effectively preventing rubber degradation caused by exposure to oxygen, heat, and environmental factors.

Widely utilized in tire manufacturing, automotive parts, industrial rubber goods, and footwear production, IPPD ensures optimal protection against aging, maintaining rubber flexibility and resilience. Its versatile compatibility with various rubber types, UV resistance, and stabilizing properties make IPPD an indispensable component for preserving the integrity and performance of rubber products throughout their lifecycle.

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Functions and Characteristics


Item Index
Acceptable end-product
Appearance: Dark brown to purple brown granules
Soften Point,oC   ≥ 70.0
Loss on drying,%   ≤ 0.50
Ash,%   ≤ 0.30
Assay(GC),%   ≥ 92.0




  1. Longevity Enhancement: IPPD significantly contributes to extending the lifespan of rubber products by preventing premature aging and degradation, especially in critical applications like tire manufacturing.
  2. Consistent Performance: Its stabilizing effects lead to consistent and reliable performance of rubber products, maintaining their physical and mechanical characteristics over an extended period.
  3. Prevention of Cracking: IPPD helps prevent the development of cracks in rubber, ensuring the structural integrity and reliability of the final rubber goods.
  4. Preservation of Elasticity: By protecting against oxidative damage, IPPD contributes to preserving the elasticity of rubber, a crucial factor in applications where flexibility is essential.
  5. Easy Incorporation: IPPD is soluble in various organic solvents, facilitating its easy incorporation into rubber formulations during the mixing process.
  6. Color Stability: IPPD helps maintain the color stability of rubber products, preventing undesirable changes in appearance over time.
  7. Versatility in Applications: IPPD finds application in diverse sectors, including tire manufacturing, automotive components, industrial rubber goods, and footwear production, showcasing its versatility.
  8. Cost-Effective Preservation: Its ability to prevent aging and degradation makes IPPD a cost-effective solution for ensuring the longevity of rubber products.
  9. Enhanced Weather Resistance: IPPD improves the weather resistance of rubber, protecting against environmental conditions that can compromise the performance of rubber goods.

Major Applications

Rubber Expansion Joints

In infrastructure projects, IPPD may be used in the production of rubber expansion joints for bridges and buildings. Its antioxidant properties contribute to the longevity and performance of these structural components.

Rubberized Roll Flooring:

IPPD can be used in the production of rubberized roll flooring, providing durability and wear resistance for applications in gyms, commercial spaces, or sports facilities.

  • Properties

    Dark brown to purple brown granules. density of 1.14 soluble oils, benzene, ethyl acetate, carbon disulfide and ethanol, gasoline South soluble, not water soluble. Provides powerful and antioxidant properties with excellent high temperature and flex resistance to rubber compounds.

  • Applications

    Antioxidant IPPD(4010) include the use in pneumatic, an antioxidant for natural rubber and many kinds of synthetic rubber, especially for the prevention of thermal deterioration on NBR. These goods can be used in heated vessels and the Torrid Zone.

  • Packing

    Packed in 20kg or 25kg per bags.

  • Properties

    Antioxidant IPPD(4010) should be stored in the dry and cooling place with good ventilation. The product should be avoid hot sunshine.

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