| abstract |
Thermoplastic resin composition comprises: (A) 80-99.95 wt.% thermoplastic resin; (B) 0.05-20 wt.% carbon nanotubes, and, based on 100 weight parts (A)+(B), either (C) 0.05-30 weight parts of flame retardant and 0-2 weight parts polyfluoroolefin resin or (D) 0.005-2 weight parts of phosphorus, phenol, epoxy or sulfur compound flame retardant(s). Independent claims are also included for the following: (1) a polycarbonate resin composition comprising 0.1-99.8 wt.% of (A1) an aromatic polycarbonate-polyorganosiloxane copolymer having terminal groups of formula (I), 0-99.8 wt.% of (A2) aromatic polycarbonate resin having terminal groups of formula (II), 0.1-30 wt.% of (B) carbon nanotubes, and, based on 100 weight parts (A1), (A2) and (B), 0-2 weight parts of (E) polytetrafluoroethylene resin; and (2) moldings obtained from the resin compositions. [Image] R 1>, R 2>1-35C alkyl; a and b : 0-5. |