Patent ID: 6344513
Filing Date: 2002-02-05
Classification: C08J,C08K,H01L

Abstract:
A resin composition produced by compounding (A) 100 parts by weight of a thermoplastic resin with (B) 1 to 30 parts by weight of a carbon fiber having a diameter of 1 nm to 1 &mgr;m, a length of 1 &mgr;m to 3 mm and a volume resistivity of smaller than 1 &OHgr;cm and (C) 5 to 200 parts by weight of an antistatic polymer having a surface resistivity of 108 to 1011&OHgr; (measured at the voltage of 500V), a melting point of 100Â° C. or above, an apparent melt viscosity of 10 to 1,000 PaÂ·s at apparent shear rate of 1,000 secâˆ’1 at 260Â° C. and an apparent melt viscosity ratio of the antistatic polymer, to the thermoplastic resin, of 0.01 to 1.3 under the above condition.