Patent ID: 7790055
Filing Date: 2010-09-07
Classification: C08K

Abstract:
1. A wholly aromatic liquid crystal polyester resin composition for injection molding, formed by melt-kneading 100 parts by mass of a wholly aromatic liquid crystal polyester resin, and 5 to 20 parts by mass of glass fibers having a number average diameter of 5 to 20 μm and an aspect ratio of 5 or more, the wholly aromatic liquid crystal polyester resin being formed by polycondensation of 60 to 70 mol % of p-hydroxybenzoic acid, 10 to 20 mol % of terephthalic acid, 10 to 20 mol % of 4,4′-dihydroxydiphenyl, and 0 to 5 mol % of one or both of isophthalic acid and hydroquinone, including for each of these a derivative having an acylated phenolic hydroxyl group or a phenyl ester derivative obtained from a phenol, the combination totaling 100 mol %.