| 摘要 |
<p>The thermoplastic resin composition is excellent in mechanical properties, and useful for parts of a car and an airplane, an industrial instrument, a household electric appliances product, an OA instrument, electric and electronic parts. A thermoplastic resin composition comprising (a) 1 to 99 % by weight of a liquid crystalline polyester and (b) 99 to 1 % by weight of a polyester as indispensable components, wherein the polyester is composed of the repeating units represented by the following formulas I, II and III in a specific ratio, <CHEM> (in the formula, X is -SO2-, -CO-, -O-, -S-, -CH2-, -CH2-CH2-, -C(CH3)2-, or a single bond; R1 represents an alkyl group having 1 to 6 carbon atoms, an alkenyl group having 3 to 10 carbon atoms, a phenyl group, or a halogen atom; p is an integer of 0 to 4; m and n are integers of 1 to 4; a plurality of R1 on the same or different nuclei may be different from each other, and each p may be different from each other).</p> |
