3811210025
- Anti-knock preparations, oxidation inhibitors, gum inhibitors, viscosity improvers, anti-corrosive preparations and other prepared additives, for mineral oils (including gasoline) or for other liquids used for the same purposes as mineral oils
- Additives for lubricating oils
- Containing petroleum oils or oils obtained from bituminous minerals
- Additives containing: - a (C8-18) alkyl polymethacrylate copolymer with N-[3-(dimethylamino)propyl]methacrylamide, of an average molecular weight (Mw) of more than 10,000 but not more than 20,000, and - more than 15 % , but not more than 30 % by weight of mineral oils, for use in the manufacture of lubricating oils