Trigonox M-55

Product Line Organic peroxides

Initiator for (co)polymerization of styrene, butadiene, acrylonitrile and (meth)acrylates. 

  • Brand

  • Chemical family

    Organic peroxide
  • CAS number

  • Physical form

  • Regional availability

    Asia Pacific
  • Chemical name

    Isopropylcumyl hydroperoxide
  • Molecular drawing

    Organic peroxide
  • Applications

    Trigonox M-55 may be used in mass, emulsion and solvent (co)polymerizations of styrene, butadiene, acrylonitile, acrylates and methacrylates. In emulsion processes, Trigonox M-55 may be activated by water-soluble as well as oil-soluble reducing agents or by metal compounds to achieve reproducible polymerization at room temperature or lower. Trigonox M-55 is particularly suited for the cold emulsion polymerization of rubber latexes.

Market Segments

Polymer production

Detailed description

Initiator (55% active ingredient in diisopropylbenzene) for (co)polymerization of styrene, butadiene, acrylonitrile, acrylates and methacrylates. 


  • Polymerization initiator


  • Polystyrene
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For more information about Trigonox M-55, please contact our technical experts. We look forward to hearing from you.

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