Compositions providing improved functionalization of terminal anions and processes for improved functionalization of terminal anions
申请人:——
公开号:US20020010082A1
公开(公告)日:2002-01-24
Compositions including one or more anionic polymerization initiators and one or more additives for improving functionalizing efficiency of living polymer anions are disclosed. The present invention also provides compositions including one or more electrophiles and one or more additives for improving functionalizing efficiency of living polymer anions. Novel electrophiles and processes for improving polymer anion functionalization efficiencies are also disclosed.
本发明公开了包括一种或多种阴离子聚合引发剂和一种或多种添加剂的组合物,用于提高活聚合物阴离子的官能化效率。本发明还提供了包括一种或多种亲电体和一种或多种添加剂的组合物,用于提高活聚合物阴离子的官能化效率。本发明还公开了用于提高聚合物阴离子官能化效率的新型亲电剂和工艺。