Trigonox 301-20PP

Product Line Organic peroxides

Peroxide formulation for the production of CR-PP.

  • Brand

  • Chemical family

    Organic peroxide
  • CAS number

  • Physical form

  • Regional availability

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

  • Chemical name

    3,6,9-Triethyl-3,6,9-trimethyl-1,4,7-triperoxonane, 8% on polypropylene
  • Molecular drawing

    Organic peroxide
  • Applications

    Trigonox® 301-20PP is an efficient peroxide formulation for the production of controlled rheology polypropylene (CR-PP) in an extrusion process in the temperature range of 200-250°C. This beads form masterbatch of the liquid Trigonox® 301-20PP allows a more accurate dosage of the peroxide to the polymer. Also a more homogeneous distribution of the peroxide throughout the polymer is of advantage. Using the beads form formulation rather than the liquid form results in a better control of the visbreaking process. Trigonox® 301-20PP allows polypropylene producers great flexibility in controlling a polymer’s Melt Flow Index (MFI). Small changes in either peroxide concentration or process temperature can produce significantly different MFI’s.

Market Segments

Polymer production

Detailed description

Initiator (20% masterbatch formulation on polyproylene beads) for the production of controlled rheology polypropylene (CR-PP).


  • Polymerization initiator


  • CR PP
Read more

Get in touch!

For more information about Trigonox 301-20PP, please contact our technical experts. We look forward to hearing from you.

This site is protected by reCAPTCHA and the Google Privacy Policy and Terms of Service apply.
Send email