| abstract |
The following are described: Products suitable as lubricants and fuel additives are availablenby reacting a polyunsaturated polymer, e.g. B. polybutadiene, polyisoprene,nring opening polymerized polycyclooctenamer or polynorbomene, with at least onenenophilic compound from the groups of dihydrocarbyldithiophosphoric acids, dihydrocarbylmonothiophosphoric acids,nDihydrocarbyl phosphoric acids or mercaptans. |