| 摘要 |
Process for the production of vinylaromatic homo- or block copolymers via anionic polymerization, where the polymerization of a vinylaromatic uses a modified n-alkyllithium initiator which is obtainable via reaction, at a temperature of from −20 to 100° C., of n-alkyllithium, dissolved in an inert solvent, with a diene in a molar ratio of from 1:1 to 1:50. |
