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High-efficiency phenolic antioxidant with synergistic stabilization performance in polymer matrices.
Excellent thermal stability up to 230 °C, suitable for high-temperature processing such as extrusion and injection molding.
Low volatility and minimal migration, ensuring long-term protection without surface blooming.
Compatible with polyolefins (PP, PE), engineering plastics, and elastomers.
Meets stringent regulatory requirements including FDA 21 CFR §178.2010 and EU Regulation (EC) No. 10/2011 for food-contact applications.
Polypropylene (PP) fibers and nonwovens for medical and hygiene products.
Automotive interior components including dashboards, door trims, and under-hood parts.
Food-grade packaging films and containers made from polyethylene (PE) and polypropylene (PP).
Blown and cast film applications requiring clarity, heat resistance, and aging stability.
Recycled polyolefin compounds where enhanced oxidative stability is critical for reprocessing.
| Chemical Type | Sterically hindered phenolic antioxidant (monophenolic derivative) |
| Product Form | Free-flowing white to off-white granules |
| Appearance | Uniform granular solid, no visible dust or agglomerates |
| Primary Applications | Polyolefins (PP, HDPE, LDPE), engineering thermoplastics, TPOs |
| Key Features | Thermal stability, low extraction, compatibility with peroxides and other additives |
| Benefits | Extended service life, reduced discoloration, improved melt stability during processing |
| Recommended Dosage | 0.1–0.4 wt% depending on polymer type and end-use requirements |
| Storage Conditions | Store in cool, dry place below 30 °C; keep container tightly closed |
Contact With Us:
E-mail: wangxingqiang@ericwchem.com
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Building A1, Jiete Industrial Park, Huangpu District, Guangzhou City, Guangdong Province, China
