Trigonox 25-CH75 is an initiator for (co)polymerization of ethylene, vinyl chloride, vinylidene chloride and (meth)acrylates.
tert-Butyl peroxypivalate, 75% solution in odorless mineral spirits
Polymerization of ethylene: Trigonox 25-CH75 is an efficient initiator for the production of Low Density Polyethylene (LDPE). It is used both for tubular and autoclave processes. In most cases a combination with other peroxides is used to ensure a broad reactivity range. . Polymerization of vinyl chloride: Trigonox 25-CH75 is used as an initiator for the suspension polymerization of vinyl chloride in the temperature range between 50°C and 70°C.
Trigonox 25-CH75 is an initiator (75% active ingredient in odorless mineral spirits) for (co)polymerization of ethylene, vinyl chloride, vinylidine chloride, acrylates, methacrylates, polyols and diethylene glycol bis(allyl carbonate)-based optical monomers.