For procurement managers and R&D scientists in the chemical industry, ensuring the longevity and performance of polymers is paramount. Oxidative degradation, often accelerated by heat and light, can severely compromise material integrity, leading to premature product failure and increased costs. This is where high-performance antioxidants play a critical role. Among the most effective and widely utilized is Antioxidant 1076 (CAS: 2082-79-3), a sterically hindered phenolic compound renowned for its exceptional stabilizing properties.

As a leading manufacturer and supplier of specialty chemicals in China, we understand the intricate needs of our B2B clients. Sourcing the right antioxidant is not just about chemical composition; it's about reliability, purity, consistent supply, and competitive pricing. Antioxidant 1076, also known by synonyms like Irganox 1076, stands out due to its unique combination of attributes that make it indispensable in a vast array of polymer applications.

Why Choose Antioxidant 1076 for Your Formulations?

Antioxidant 1076 is a non-discoloring, highly efficient stabilizer that effectively protects organic substrates, including plastics, synthetic fibers, elastomers, adhesives, and more, against thermo-oxidative degradation. Its chemical structure provides excellent color retention and stability to light, ensuring that the final products maintain their aesthetic and functional qualities over time. Key benefits that procurement managers and product formulators value include:

  • Low Volatility: Minimizes loss during processing and end-use, ensuring sustained protection.
  • High Extraction Resistance: Remains effective even when exposed to various solvents and environmental conditions.
  • Broad Compatibility: Works seamlessly with a wide range of polymers, including polyolefins (polyethylene, polypropylene), engineering plastics, styrenes, polyurethanes, and synthetic rubbers.
  • Synergistic Effects: When combined with co-stabilizers like phosphites or thioesters, Antioxidant 1076 significantly enhances overall antioxidant performance, offering superior protection. This synergistic approach is a key strategy for R&D teams aiming for optimal product stability.

The demand for reliable Antioxidant 1076 manufacturers and suppliers is high. When considering a purchase, it’s crucial to partner with a supplier who can guarantee not only the quality and purity (typically 98% or higher) but also a stable supply chain. Our capabilities as a China-based supplier mean we can offer competitive pricing and efficient logistics, meeting the demands of global markets.

Applications Across Industries

The versatility of Antioxidant 1076 makes it a go-to additive for numerous sectors:

  • Plastics Manufacturing: Extensively used in polyolefins, PVC, ABS resins, and polystyrene to prevent degradation during extrusion, molding, and long-term use.
  • Rubber and Elastomers: Enhances the durability and performance of synthetic rubbers like SBR, EPDM, and nitrile rubber.
  • Adhesives and Sealants: Improves the oxidative stability of adhesive formulations, ensuring reliable bonding under various conditions.
  • Synthetic Fibers: Protects fibers from degradation, maintaining their strength and appearance.

For businesses looking to buy Antioxidant 1076, understanding its role in preventing chain reactions that lead to polymer breakdown is essential. By neutralizing free radicals, it interrupts the degradation cycle, preserving the material's properties. If you are a purchasing manager seeking a reliable source for high-quality Antioxidant 1076, or an R&D scientist looking for a proven polymer stabilizer, exploring the offerings from leading China manufacturers is a strategic move. We provide detailed technical data sheets and samples to help you integrate this critical additive into your product lines seamlessly. Partner with us to ensure your polymers receive the best protection, backed by our commitment to quality and service.