The stability of polymeric materials is critical for their application across various industries. Oxidative degradation, triggered by heat, light, and mechanical stress, is a primary concern. Antioxidants, particularly hindered phenols, are vital in mitigating these effects. Tris(3,5-di-tert-butyl-4-hydroxybenzyl) isocyanurate, known as Antioxidant 3114 and bearing the CAS number 27676-62-6, is a sophisticated hindered phenol antioxidant that offers exceptional protection.

The efficacy of Antioxidant 3114 stems from its molecular structure, which features a tri-functional hindered phenol. The bulky tert-butyl groups surrounding the hydroxyl group effectively quench free radicals, thereby interrupting the chain reaction of oxidation. This makes it a highly efficient primary antioxidant. Its presentation as a white crystalline powder with a purity of over 98% signifies its quality and suitability for demanding applications. Furthermore, its low volatility and high resistance to extraction are critical attributes that ensure it remains effective within the polymer matrix, even under rigorous processing conditions. This characteristic is essential for maintaining long-term stability and preventing premature material failure.

Antioxidant 3114 is predominantly used in the stabilization of polyolefins, such as polypropylene and polyethylene. It provides essential heat and light stabilization, protecting these polymers from degradation that can lead to loss of mechanical strength and discoloration. Its synergistic effect with other stabilizers, such as phosphite antioxidants, allows for the development of highly effective stabilization packages. This combined approach is particularly beneficial for applications where polymers are exposed to harsh environmental conditions or high temperatures, ensuring sustained performance and durability. It is a key component in materials used for durable goods, automotive parts, and protective packaging.

As a leading chemical supplier, NINGBO INNO PHARMCHEM CO.,LTD. offers Antioxidant 3114 to manufacturers who prioritize quality and performance. By choosing our product, you are investing in a scientifically proven solution to enhance the lifespan and reliability of your polymer products. We are committed to supporting innovation in material science by providing essential additives like Antioxidant 3114.