High-performance hindered phenolic antioxidant offering excellent thermal and oxidative stability.
Low volatility and high melt stability, ideal for high-temperature polymer processing.
Compatible with polyolefins, engineering thermoplastics, and elastomers without blooming or plate-out.
Non-staining and low-color formation, preserving aesthetic integrity in light-colored and clear applications.
REACH-compliant and listed on major regulatory inventories including TSCA and AICS.
Polypropylene (PP) fibers and nonwovens for medical and hygiene products.
Automotive interior components including dashboards, door trims, and under-hood parts.
Food-contact compliant packaging films and containers (subject to local regulatory approval).
Rotomolded polyethylene tanks and industrial storage vessels.
Recycled polyolefin compounds requiring robust stabilization against reprocessing degradation.
| Chemical Type | Hindered phenol |
| Product Form | Free-flowing white to off-white powder |
| Appearance | Crystalline granular solid |
| Primary Applications | Polyolefins (PP, HDPE, LDPE), engineering plastics (PA, PBT), TPEs |
| Key Features | Thermal stability up to 280°C, low extractability, synergistic with phosphites |
| Benefits | Extended service life, reduced discoloration, improved mechanical retention after aging |
| Recommended Use Level | 0.1–0.5 wt% depending on polymer and processing conditions |
| Regulatory Status | Complies with FDA 21 CFR §178.2010 (for indirect food contact); EU Regulation (EC) No. 10/2011 compliant when used within specified limits |
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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