Polycarbonate composition to produce optical quality products with high quality and good processability

摘要

This disclosure relates to thermoplastic compositions, methods of making thermoplastic compositions, and articles made from thermoplastic compositions. The disclosed compositions include polycarbonate polymers, triacyl glyceride release agents, and monoacyl glyceride release agents. In one embodiment, the thermoplastic composition comprises: greater than 90 wt% of a molten polycarbonate polymer based on the total weight of the composition; A triacylglyceride release agent; And a monoacyl glyceride release agent. The total amount of the triacylglyceride release agent and the monoacylglyceride release agent is 0.01 wt% to 0.5 wt% based on the total weight of the composition.