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

Ma Ti Lian Y591 Antioxidant

Matilin Y591 Antioxidant is a high-performance phenolic antioxidant from Matilin’s Y-series, specifically designed for polyolefins and elastomers. It offers excellent thermal stability, low volatility, and superior long-term aging resistance. Compatible with PP, PE, and TPE, it prevents oxidative degradation during processing and service life. The product delivers consistent color retention and mechanical property preservation. Widely used in automotive parts, packaging films, and cables. Matilin Y591 ensures reliable performance under demanding conditions.
  • ma ti lian y591 antioxidant_590de461
  • ma ti lian y591 antioxidant_590de461

Features Of Ma Ti Lian Y591 Antioxidant

  1. Highly effective phenolic antioxidant for long-term thermal and oxidative stability.

  2. Excellent compatibility with polyolefins, including PP, HDPE, and LDPE.

  3. Low volatility and minimal migration, ensuring sustained performance during processing and end-use.

  4. Non-staining and non-discoloring—ideal for clear or light-colored polymer applications.

  5. Meets major global food-contact regulatory requirements (e.g., FDA 21 CFR §178.2010, EU Directive 10/2011).

Typical Applications Of Ma Ti Lian Y591 Antioxidant

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

  2. Automotive interior components requiring UV and heat resistance.

  3. Food packaging films and containers made from polyolefin resins.

  4. Geotextiles and agricultural films exposed to prolonged outdoor conditions.

  5. Injection-molded consumer goods where color fidelity and aging resistance are critical.

Specifications Of Ma Ti Lian Y591 Antioxidant

Chemical TypeHindered phenolic antioxidant (mono-phenolic derivative)
Product FormFree-flowing white to off-white granules
AppearanceUniform granular solid, no visible impurities
Primary ApplicationsPolyolefins (PP, PE), engineering plastics, masterbatches
Key FeaturesThermal stability up to 260°C, low odor, excellent melt stability
BenefitsReduces chain scission, extends product service life, improves processability
Recommended Loading0.1–0.4 wt% relative to base polymer
Storage ConditionsStore in cool, dry, well-ventilated area; avoid direct sunlight and moisture


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