Patent ID: 7649040

Claim:
A thermoplastic resin composition consisting of: (a) a polyimide, a a polyether sulfone, a polyaryl ether sulfone, a polyphenylene ether sulfone or mixture thereof; (b) about 10% to about 40% by weight of the entire composition of a fibrous reinforcement selected from the group consisting of: fiber glass, carbon fiber and ceramic fiber; and (c) about 0.05 to about 0.15 weight percent, with respect to the total weight of the composition, of a sulfonate salt, and (d) one or more optional components selected from the group consisting of a fluoropolymer, a mold release agent, and non-fibrous mineral filler; wherein the composition has a melt flow of from 20 to 60 millimeters/10 minutes as measured by ASTM Test Method D 1238 at 337 degrees C. using a die 8 millimeters long and 9.5 millimeters with an orifice of 2 millimeters with a load of 6.7 kilograms.