1,2-Benzenedicarboperoxoic acid di(tert-butyl), 1,2-Benzenediperoxycarboxylic acid di(tert-butyl) ester, tert-Butyl diperphthalate, Diperoxyphthalic acid di-tert-butyl ester, di-t-butyl diperoxyphthalate, Di-perphthalsaeure-di-tert.-butylester, Diperoxyphthalsaeure-di-tert-butylester, di-tert.-butyl diperphthalate, Benzene-1,2-di(peroxycarboxylic acid)di-tert-butyl ester, Di-tert-butyl peroxyphthalate