Continuous processes for preparing polycarbonates having a weight average molecular weight Mw, of 15,000 to 200,000 g/mol, the processes comprising reacting a dihydroxydiarylalkane and phosgene in the presence of a catalyst in a phase boundary process comprising: continuously dispersing in a disperser...http://www.google.es/patents/US7847051?utm_source=gb-gplus-sharePatente US7847051 - Phase boundary processes for preparing polycarbonates
Phase boundary processes for preparing polycarbonates
