A PROCESS FOR POLYMERISATION OF DIETHYLENE GLYCOL BIS ALLYL CARBONATE

摘要

This invention relates to a process for polymerisation of diethylene glycol bis allyl carbonate which may advantageously be employed for producing plastic lenses having a low refractive index comprising in the step of subjecting diethylene glycol bis allyl carbonate to the step of gamma radiation in the presence of diiso propyl peroxydicarbonate as a catalyst.