| 摘要 |
The invention relates to metallized, unsaturated polymer anions stabilized by coordinate bonding and having a high proportion of cis double bonds, to a process for the preparation thereof and also to the use of the new polymer anions for the preparation of graft polymers that can be obtained by reaction of the unsaturated polymer anions with anionically polymerisable, non-polar monomers. From the graft polymers that are prepared in this way the most diverse rubber mouldings can be produced by appropriate vulcanization processes.
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