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High-efficiency phenolic antioxidant with synergistic stabilization for polyolefins and elastomers.
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 common co-stabilizers including phosphites and thioesters for enhanced oxidative resistance.
Non-staining and low odor—ideal for applications requiring strict sensory and aesthetic performance.
Polypropylene (PP) fibers and nonwovens for medical and hygiene products.
Polyethylene (PE) blow-molded containers and agricultural films.
Thermoplastic elastomers (TPEs) used in automotive interior components.
Recycled polyolefin compounds where processing stability and reversion control are critical.
Hot-melt adhesives requiring extended melt-phase stability during formulation.
| Chemical Type | Hindered phenol |
| Product Form | Free-flowing white to off-white granules |
| Appearance | Uniform granular solid, no visible dust or agglomerates |
| Melting Point | 115–125°C (DSC, heating rate 10°C/min) |
| Assay (by HPLC) | ≥98.0% |
| Volatile Matter (105°C, 2 h) | ≤0.3% |
| Heavy Metals (as Pb) | ≤5 ppm |
| Primary Applications | Polyolefins, TPEs, hot-melt adhesives, recycled polymer systems |
Contact With Us:
E-mail: wangxingqiang@ericwchem.com
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Building A1, Jiete Industrial Park, Huangpu District, Guangzhou City, Guangdong Province, China
