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Antioxidant Newanox 168: A Pioneer in Thermal-Oxidative Stability for Plastics
publisherhoey
time2024/11/25
- Antioxidant Newanox 168 is a key additive in polypropylene (PP) and polyethylene (PE), enhancing thermal-oxidative stability during processing and use. Used synergistically with Antioxidant Newanox 1010, it improves durability, extends product lifespan, and supports sustainability in plastics.
Antioxidant Newanox 168: Essential for Thermal-Oxidative Stability in Modern Plastics
In the modern plastics industry, the thermal-oxidative stability of materials is crucial to their performance and lifespan. Antioxidant Newanox 168, as an efficient secondary antioxidant, has become an indispensable additive, particularly in polypropylene (PP) and polyethylene (PE), due to its outstanding thermal-oxidative resistance.
A Key Player in Thermal-Oxidative Stability
Polypropylene and polyethylene are the most widely produced polymers globally, valued for their lightweight nature, high strength, and excellent processability. These materials are extensively used in packaging, home appliances, automotive components, and pipeline manufacturing. However, they are prone to thermal-oxidative degradation during high-temperature processing and long-term use, leading to performance deterioration, discoloration, and even failure.
The advent of Antioxidant Newanox 168 offers an effective solution to this challenge. As a phosphite-based antioxidant, it can scavenge peroxides generated during thermal oxidation at high temperatures, protecting the polymer chains from degradation. Moreover, it works synergistically with primary antioxidants (e.g., Antioxidant Newanox 1010) to significantly enhance the thermal-oxidative resistance of polyolefins.
Extensive Applications in the Plastics Industry
In polypropylene, Antioxidant Newanox 168 is widely used in the production of injection-molded parts, films, and fibers, ensuring excellent mechanical performance and appearance during processing and usage. For polyethylene, it excels in extrusion molding and blow molding processes, particularly in pipe and packaging applications, extending the lifespan of these products.
Additionally, this antioxidant is often used in low-dosage formulations alongside other stabilizers, offering a cost-effective and efficient solution to meet the industry's demands for high performance and cost control.
Driving Sustainability in Plastics
It is worth noting that with the growing global focus on sustainability, the application of Antioxidant Newanox 168 is also contributing to the green transformation of the plastics industry. By enhancing material durability and recyclability, it plays a positive role in reducing resource waste and plastic pollution.
The widespread use of Antioxidant Newanox 168 in plastics demonstrates its irreplaceable value. In the future, as the demand for high-performance materials continues to rise, Antioxidant Newanox 168 and its complementary solutions are expected to lead technological advancements, driving more efficient and environmentally friendly material applications.
