Patent ID: 7341675
Filing Date: 2008-03-11
Classification: C08G,C08K,C09K

Abstract:
1. A composition comprising a liquid crystalline polymer consisting essentially of repeat units derived from: (a) 100 molar parts of hydroquinone; (b) about 88 to 99 molar parts of 2,6-naphthalenedicarboxylic acid; (c) 1 to about 12 molar parts of terephthalic acid; and (d) about 50 to about 150 molar parts of 4-hydroxybenzoic acid; and provided that: the total molar pads of (b) plus (c) is 100; and when said molar parts of said 2,6-naphthalenedicarboxylic acid is about 85 to 88, said molar parts of said 4-hydroxybenzoic acid is about 50 to about 130.