Trialkylsilyloxy-terminated polymers

摘要

The present invention relates to polymers functionalized by terminal groups, where the polymers have a trialkylsilyloxy group of the formula (I);
at the end of the chain, where R1, R2, and R3 can be identical or different and are alkyl, cycloalkyl, and aralkyl moieties which can comprise heteroatoms such as O, N, S, and Si.

主权项

1. A process for producing polymers functionalized by terminal groups, the process comprising contacting polymers having reactive chain ends with functionalization reagent comprising one or more bis(trialkylsilyl) peroxides to produce polymers comprising terminal trialkylsilyloxy groups.