Composition Containing a Polyetherimide and Low Naphthenic Liquid Crystalline Polymer

摘要

A polymer composition that comprises from about 1 to about 60 parts of at least one liquid crystalline polymer and 100 parts of at least one polyetherimide is provided. The liquid crystalline polymer includes repeating units derived from naphthenic hydroxycarboxylic acids, naphthenic dicarboxylic acids, or a combination thereof in an amount of about 15 mol. % or less of the polymer.

主权项

1. A polymer composition comprising from about 1 to about 60 parts of at least one liquid crystalline polymer and 100 parts of at least one polyetherimide, wherein the liquid crystalline polymer includes repeating units derived from naphthenic hydroxycarboxylic acids, naphthenic dicarboxylic acids, or a combination thereof in an amount of about 15 mol. % or less of the polymer, and wherein the polymer composition exhibits a tensile break stress of about 85 MPa or more, as determined according to ISO Test No. 527 at a temperature of 23° C.