High-performance hindered phenolic antioxidant offering excellent thermal and oxidative stability.
Low volatility and superior migration resistance, ensuring long-term effectiveness in demanding processing conditions.
Excellent compatibility with polyolefins, engineering plastics, and elastomers without blooming or plate-out issues.
Halogen-free formulation supporting regulatory compliance and sustainability requirements (e.g., RoHS, REACH).
Good hydrolytic stability, maintaining performance during humid storage or high-moisture processing environments.
Polypropylene (PP) fibers and nonwovens for automotive interior and hygiene applications.
Polyethylene (PE) blow-molded containers and heavy-duty shipping sacks.
Thermoplastic elastomers (TPEs) used in seals, grips, and soft-touch components.
Engineering thermoplastics such as polybutylene terephthalate (PBT) and polyamide (PA) for under-hood automotive parts.
Recycled polymer streams where enhanced stabilization against reprocessing degradation is critical.
| Chemical Type | Hindered phenol |
| Product Form | Free-flowing white to off-white granules |
| Appearance | Granular, uniform particle size |
| Melting Point | 115–125 °C (by DSC) |
| Assay (by HPLC) | ≥ 98.0% |
| Volatile Matter (105 °C, 2 h) | ≤ 0.3 wt% |
| Ash Content | ≤ 0.05 wt% |
| Primary Applications | Polyolefins, TPEs, engineering plastics |
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E-mail: wangxingqiang@ericwchem.com
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Building A1, Jiete Industrial Park, Huangpu District, Guangzhou City, Guangdong Province, China