Patent ID: 9464189
Filing Date: 2016-10-11
CPC Classification: C08G,C08L,Y10T

Claim Text:
1. A thermoplastic composition comprising: from 65 to 95% by weight of polycarbonate; from 5 to 35% by weight of a polysiloxane-polycarbonate copolymer; and from 0.01 to 10% by weight of a metal detectable agent having a median particle size of less than or equal to 5 micrometers; wherein the thermoplastic composition has a siloxane content of 0.1 to 4 wt % siloxane units, based on the total weight of the thermoplastic composition, wherein an article molded from the thermoplastic composition and having a thickness of 3.2 mm has a notched Izod impact (NII) strength of greater than or equal to 500 J/m, when measured at a temperature of 23° C. according to ASTM D256-04, and a notched Izod impact strength of greater than or equal to 350 J/m, when measured at a temperature of 0° C. according to ASTM D256-04.