POLYCARBONATE CONTAINING DIPHENYLCARBONATE AND SHEETS CONTAINING SAID POLYCARBONATE

摘要

Composition (I) containing polycarbonate and 50-300 ppm by weight of diphenyl carbonate is claimed. Independent claims are also included for the following: (1) production of (I) by producing the polycarbonate from bisphenol and diaryl carbonate by ester exchange; (2) laminate with layer(s) A of polycarbonate or polyester-carbonate and layer(s) B of composition (I); (3) production of the laminate by co-extrusion of the materials of layers A and B.