NUCLEATING AGENTS FOR POLYCARBONATE RESINS PREPARED VIA TRANSESTERIFICATION OF BIS-PHENOL-A AND DIPHENYL CARBONATE

摘要

A process for the manufacture of a crystallized polycarbonate resin prepared via the transesterification of a diaryl carbonate and a dihydric phenol comprising adding to the polycarbonate resin a minor amount of a lithium compound nucleating agent.