| abstract |
Trinuclear phenolic compounds of general formula Vnin which the substituent R 1 denotes a hydrocarbyl radical and R 2, R 3, R 4, R 5, R 8, R 9 and R 10 independently of one another represent hydrogen atoms or hydrocarbyl radicals, with the proviso that at least one of the substituents R 1, R 2, R 3, R 4, R 5, R 8, R 9 and R 10 have 13 to 3000 carbon atoms and the remaining substituents, when they are hydrocarbyl groups, each having 1 to 20 carbon atoms. |