Guangzhou Eric Wei Chemical Co., Ltd.
Guangzhou Eric Wei Chemical Co., Ltd.

Ou Wen De AN1098 Antioxidant

Ou Wen De AN1098 Antioxidant is a high-performance phenolic antioxidant from the Ou Wen De AN Series, specifically designed for polyolefins and engineering plastics. It offers exceptional thermal stability, low volatility, and synergistic compatibility with phosphites. Widely used in PP, PE, and ABS to prevent oxidative degradation during processing and long-term service life.
  • ou wen de an1098 antioxidant_926926ee
  • ou wen de an1098 antioxidant_926926ee

Features Of Ou Wen De AN1098 Antioxidant

  1. High-efficiency phenolic antioxidant with synergistic stabilization effect in polymer matrices.

  2. Excellent thermal stability up to 230 °C, suitable for high-temperature processing such as extrusion and injection molding.

  3. Low volatility and minimal migration, ensuring long-term protection without surface blooming.

  4. Compatible with polyolefins (PP, PE), engineering plastics, and elastomers.

  5. Meets stringent regulatory requirements including FDA 21 CFR §178.2010 and EU Regulation (EC) No. 10/2011 for food-contact applications.

Typical Applications Of Ou Wen De AN1098 Antioxidant

  1. Polypropylene (PP) fibers and nonwovens for medical and hygiene products.

  2. Automotive interior components including dashboards, door trims, and under-hood parts.

  3. Food packaging films and containers requiring FDA-compliant stabilization.

  4. HDPE and LDPE blow-molded bottles and industrial containers.

  5. Recycled polyolefin compounds where oxidative degradation resistance is critical.

Specifications Of Ou Wen De AN1098 Antioxidant

Chemical TypeHindered phenol
Product FormFree-flowing white to light yellow granules
AppearanceUniform granular solid, no visible impurities
Melting Point115–125 °C
Assay (by HPLC)≥99.0%
Volatile Matter (105 °C, 2 h)≤0.3%
Ash Content≤0.1%
Primary ApplicationsPolyolefins, engineering thermoplastics, food-contact polymers


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