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

Addivant LOWINOX 22M46 Antioxidant

Addivant LOWINOX 22M46 is a high-performance liquid phenolic antioxidant from Addivant’s LOWINOX series, designed for polymer stabilization in polyolefins, elastomers, and adhesives. It offers excellent thermal stability, low volatility, and superior processing safety versus traditional solid antioxidants.
  • addivant lowinox 22m46 antioxidant_d1e70ca9
  • addivant lowinox 22m46 antioxidant_d1e70ca9

Features Of Addivant LOWINOX 22M46 Antioxidant

  1. High-performance hindered phenolic antioxidant offering excellent long-term thermal stability.

  2. Low volatility and minimal migration, ensuring consistent protection in demanding processing conditions.

  3. Compatible with a broad range of polymers including polyolefins, styrenics, and engineering thermoplastics.

  4. Non-staining and low-color formation, preserving aesthetic integrity in light-colored and transparent applications.

  5. Regulatory-compliant for food-contact and pharmaceutical packaging applications per FDA 21 CFR §178.2010 and EU Directive 10/2011.

Typical Applications Of Addivant LOWINOX 22M46 Antioxidant

  1. Polypropylene (PP) and polyethylene (PE) films for packaging and agricultural use.

  2. Automotive interior components requiring high heat resistance and low fogging.

  3. Medical tubing and containers where extractables and biocompatibility are critical.

  4. Food-grade rigid containers and caps manufactured via injection molding or extrusion.

  5. Recycled polyolefin compounds needing stabilization against thermo-oxidative degradation.

Specifications Of Addivant LOWINOX 22M46 Antioxidant

Chemical TypeHindered phenol
Product FormFree-flowing white to off-white granules
AppearanceGranular, uniform particle size distribution
Primary ApplicationsPolyolefins, styrenic resins, thermoplastic elastomers
Key FeaturesThermal stability, low volatility, non-staining
BenefitsExtended service life, reduced discoloration, improved recyclate performance
Recommended Use Level0.1–0.5 wt% depending on polymer and processing conditions
Storage ConditionsStore in cool, dry place below 30°C; keep container tightly closed


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