| abstract |
The present invention relates to a process for preparing a modified polymerization initiator, capable of preparing a modified polymerization initiator with a high conversion rate by minimizing side reactions. Therefore, the method of preparing a modified polymerization initiator makes it possible to prepare a modified polymerization initiator for use in a polymerization reaction so as to readily initiate polymerization and to allow a functional group having an affinity for a charge to be supplied to a polymer and, in particular, said process is carried out by means of a continuous reactor, which makes it possible to reduce the generation of side reactions and, consequently, to improve the conversion rate so as to a high purity modified polymerization initiator can be prepared in high yield. |