Patent ID: 7618552
Filing Date: 2009-11-17
Classification: C08L,C09K

Abstract:
1. A liquid-crystalline polymer composition comprising: (i) 30 to 95% by weight of a first liquid-crystalline polymer having a deflection temperature under load of 200° C. or higher, and (ii) 5 to 70% by weight of a second liquid-crystalline polymer having a deflection temperature under load lower than that of the first liquid-crystalline polymer, a melting point from 270° C. to lower than 400° C. and a flow-beginning temperature of 270° C. or higher, and wherein the second liquid-crystalline polymer has 12.5 to 45% by mole of at least one monomeric unit selected from the group consisting of a monomeric unit having 1,3-phenylene skeleton, a monomeric unit having 2,3-phenylene skeleton and a monomeric unit of 2,3-naphthylene skeleton.