Additives consisting of reaction products of diphenylamine and branched nonenes with:
                            - more than 20 % but not more than 50 % by weight 4-monononyldiphenylamine, and
                            - more than 50 % but not more than 80 % by weight 4,4'-dinonyldiphenylamine,
                            - a total percentage of 2,4-dinonyldiphenylamine and 2,4'-dinonyldiphenylamine of not more than 15 % by weight,
                            used for the manufacture of lubricating oils
Autonomous suspension under authorised use
condition:B,certificate:N990,action:27|condition:B,action:08