Phenyl Diisodecyl Phosphite (PDDP): A Key Antioxidant for Polymer Stability and Processing
Discover the exceptional performance of Phenyl Diisodecyl Phosphite (PDDP), a vital additive designed to enhance the longevity and processing capabilities of a wide range of polymers. As a leading supplier of functional material additives, we offer solutions that optimize your formulations.
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Phenyl Diisodecyl Phosphite
As a professional supplier of functional material additives from China, we provide Phenyl Diisodecyl Phosphite (PDDP), a potent alkyl-aryl phosphite ester antioxidant. PDDP excels in decomposing hydroperoxides, offering superior protection against thermal degradation and oxidation in polymers. Its role as a secondary antioxidant is crucial for maintaining product integrity and extending service life.
- Leverage our expertise in polymer stabilization solutions to achieve optimal results with PDDP.
- Explore the benefits of using PDDP as a secondary antioxidant for PVC, enhancing its thermal and oxidative resistance.
- Utilize PDDP to gain synergistic effects when combined with phenolic antioxidants and UV absorbers for improved polymer performance.
- Benefit from the enhanced color and processing stability that PDDP provides across various polymer types.
Product Advantages
Enhanced Antioxidant Performance
PDDP demonstrates a significantly stronger ability to decompose hydroperoxides (ROOH) compared to conventional phosphite antioxidants, offering robust protection for your polymers.
Synergistic Stabilization
When used with hindered phenolic antioxidants and UV absorbers, PDDP creates a powerful synergistic effect, further boosting polymer stability and lifespan.
Processing and Color Stability
Experience superior color retention and processing stability in demanding applications, making it an ideal choice for sensitive polymer formulations.
Key Applications
Polyvinyl Chloride (PVC)
As a secondary stabilizer, PDDP is vital for PVC processing, improving color stability and oxidation resistance, especially when paired with metal soaps.
Polyurethanes (PU)
PDDP contributes to the ignition resistance and color stability of polyurethane foam, enhancing its overall performance and aesthetic appeal.
Acrylonitrile Butadiene Styrene (ABS)
This phosphite ester acts as an effective stabilizer for ABS, safeguarding its properties during processing and use.
PET Fibers and Coatings
PDDP provides essential color and processing stability for PET fibers and various coating applications, ensuring quality and durability.