Patent ID: 6114472
Filing Date: 2000-09-05
Classification: C08L

Abstract:
A thermoplastic resin composition which comprises (a) an aromatic polyester containing an aromatic dicarboxylic acid as a main acid component and an aliphatic glycol having 2 to 8 carbon atoms as a main diol component and (b) an amorphous polymide comprising a recurring unit represented by the following formula (1): ##STR13## wherein Ar is an aromatic group having 6 to 15 carbon atoms and R is at least one substituent selected from the group consisting of (1) an aliphatic group having 6 to 30 carbon atoms and (2) an alicyclic group having 4 to 30 carbon atoms or R is (3) a combination of greater than 50 mol % of at least one of said aliphatic group or said alicyclic group and less than 50 mole % of an aliphatic group having 5 or less carbon atoms, said mole % being based on the total of R in the formula (1).and which contains 5 to 99.95 wt % of the aromatic polyester (a) and 0.05 to 95 wt % of the amorphous polyimide (b), based on the total weight of the aromatic polyester (a) and the amorphous polyimide (b).