| 摘要 |
PROBLEM TO BE SOLVED: To provide a carbon fiber-reinforced flame-retardant polycarbonate-based composition which has not only excellent mechanical properties, surface appearance (rolled irregularity), dimensional stability but also high-level flame retardancy.SOLUTION: The carbon fiber-reinforced flame-retardant polycarbonate-based composition is obtained by blending: 10-100 pts. wt. of a polycarbonate resin (A); 0-90 pts. wt. of at least one thermoplastic resin (B) selected from the group consisting of a polyester resin, a styrene resin, an acrylic resin, a polyphenylene ether resin and a polyetherimide resin; a carbon fiber (C) of 10-300 pts. wt. based on 100 parts weight of the total of the polycarbonate resin and the thermoplastic resin; and 3-100 pts. wt. of a flame retardant (D) containing at least one phosphorus compound (D1) selected from the group consisting of phosphinates, diphosphinates and polymers of these. |
