Trigonox 421

Product Line Organic peroxides

Trigonox® 421 is an initiator for (co)polymerization of ethylene, styrene, (meth)acrylates and polyols.

  • Brand

    Trigonox®
  • Chemical family

    Organic peroxide
  • CAS number

    22288-43-3
  • Physical form

    Liquid
  • Regional availability

    Africa, Asia, Asia Pacific, China, Europe, Global, India, Latin America, Middle East, North America, Oceania
  • Molecular Weight

    272.4
  • Chemical name

    1,1,3,3-Tetramethylbutyl peroxy-2-ethylhexanoate
  • Molecular drawing

    Organic peroxide
  • Applications

    Trigonox® 421 can be used for the market segments: polymer and acrylics production with their different applications/functions. For more information please check our website and/or contact us.

Market Segments

Polymer production

Detailed description

Trigonox® 421 can be used to initiate the (co)polymerization of acrylates and methacrylates in the temperature range between 70°C and 120°C. Trigonox® 421 can be applied in suspension as well as in solvent and bulk polymerization. Trigonox® 421 can also be used for the copolymerization of styrene and acrylonitrile and for vinylacetate based copolymers. Sustainable replacement for Perkadox AIBN.

Functions

  • Polymerization initiator

Applications

  • LDPE,
  • Polymer Polyols,
  • Polystyrene
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Acrylics production

Detailed description

Trigonox® 421 can be used to initiate the (co)polymerization of acrylates and methacrylates in the temperature range between 70°C and 120°C. Trigonox® 421 can be applied in suspension as well as in solvent and bulk polymerization.

Functions

  • Polymerization initiator

Applications

  • Acrylics
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Get in touch!

For more information about Trigonox 421, please contact our technical experts. We look forward to hearing from you.

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