Organic peroxides and use of same

Abstract From the Canadian patent

Organic peroxides having two peroxide functional groups and containing in the molecule an amino nitrogen atom having, the general formula :, wherein : R1, R2 are each an alkyl radical having 1 to 8 carbon atoms optionally aryl substituted, preferably a tertiary alkyl group such as t.butyl, t.amyl, t.octyl and cumyl;, R3 is hydrogen, an alkyl radical having 1 to 8 carbon atoms, a cycloalkyl radical having 5-6 carbon atoms in the ring, an aryl radical, or an arylalkyl radical optionally halogen, alkoxy, carboalkoxy or alkyl mono or poly substituted;, R4 is a methylene ethylene or trimethylene radical, optionally halogen alkoxy, carboalkoxy, aryl or, alkyl mono or poly substituted; and R5 is a …