Liquid crystal polyester resin composition containing two composition components of different flow start temperatures and filler useful in production of plug connections

摘要

A liquid crystal polyester resin composition for plug connections contains (wt. pts.): liquid crystal polyester composition (100), a liquid crystal polyester resin composition (10-150), where the difference between the differences between the two flow start temperatures is 20-60degreesC, and a fiber-form and/or plate-form inorganic filler (15-180). A liquid crystal polyester resin composition for plug connections containing (parts by wt.): liquid crystal polyester composition (A) of flow start temperature 300-400degreesC (100), a liquid crystal polyester resin composition (B) of flow start temperature 260-350degreesC (10-150), where the difference between the two flow start temperatures is 20-60degreesC, and a fiber-form and/or plate-form inorganic filler (15-180), where compositions A and B can undergo an ester interchange reaction between at least a compound selected from aromatic carboxylic acids and aromatic hydroxycarboxylic acids, and an acylated compound obtained by acylation of a phenolic OH group of at least one compound selected from aromatic diols and aromatic hydroxycarboxylic acids with a fatty acid anhydride, and at least one acylation and ester interchange reaction in the presence of a heterocyclic organic basic compound with two or more nitrogen atoms. An Independent claim is also included for a plug connection obtained from the composition.