Nouryon Trigonox 41-C50 tert-Butyl peroxyisobutyrate 109-13-7

Trigonox 41-C50
tert-Butyl peroxyisobutyrate
CAS Number: 109-13-7
Physical Form: Liquid
Trigonox® 41-C50 is an initiator for the (co)polymerization of ethylene and styrene.
Applications
Trigonox® 41-C50 is an effective initiator for high-pressure ethylene polymerization in autoclave and tubular processes. To achieve a wide range of polymerization temperatures, it is used in combination with other peroxides in practice. Depending on the reaction conditions, Trigonox® 41-C50 is active within a temperature range of 165°C to 250°C. Trigonox® 41-C50 can be used for styrene polymerization in the temperature range of 85°C to 105°C. Its primary applications include the copolymerization of styrene with acrylonitrile, acrylates, and methacrylates. Trigonox® 41-C50 can be used as an initiator for the solution (co)polymerization of acrylates and methacrylates in the temperature range of 80–160°C, including in the manufacture of coatings. Trigonox® 41-C50 can also be used as an initiator for bulk and suspension (co)polymerization of acrylates and methacrylates.