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

Matililan Y590 Antioxidant

Matililan Y590 Antioxidant is a high-performance hindered phenol antioxidant from Matililan’s Y-series, designed for polyolefins and engineering plastics. It offers exceptional thermal stability, low volatility, and synergistic compatibility with phosphite co-stabilizers. Widely used in PP, PE, and TPO applications, Y590 ensures long-term protection against oxidative degradation during processing and end-use.
  • matililan y590 antioxidant_c442837f
  • matililan y590 antioxidant_c442837f

Features Of Matililan Y590 Antioxidant

  1. High-performance phenolic antioxidant with synergistic secondary amine functionality.

  2. Excellent thermal stability for processing at elevated temperatures up to 280 °C.

  3. Low volatility and minimal migration, ensuring long-term stabilization in polymer matrices.

  4. Compatible with polyolefins, engineering thermoplastics, and elastomers without adverse interactions.

  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 Matililan Y590 Antioxidant

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

  2. Automotive interior components including PP/TPO instrument panels and door trims.

  3. Food packaging films and containers made from polyethylene (PE) and polypropylene (PP).

  4. Industrial hoses and gaskets requiring extended oxidative resistance under dynamic service conditions.

  5. Recycled polyolefin compounds where enhanced melt stability during reprocessing is critical.

Specifications Of Matililan Y590 Antioxidant

Chemical TypeHindered phenol with secondary aromatic amine
Product FormFree-flowing white to off-white granules
AppearanceUniform granular solid, free of visible impurities
Melting Point125–132 °C (DSC, 10 °C/min)
Volatile Matter (105 °C, 2 h)≤ 0.5 wt%
Ash Content≤ 0.1 wt%
SolubilitySoluble in chloroform, toluene, and hot xylene; insoluble in water
Primary ApplicationsPolyolefins, TPOs, EPDM, and food-contact polymers


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