| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a polyamide sheet having excellent rigidity after water absorption and high temperature rigidity and further excellent sheet moldability. <P>SOLUTION: The polyamide sheet comprises (A) a polyamide copolymer containing a dicarboxylic acid component unit containing (a-p) an adipic acid unit, (b-p) an isophthalic acid unit and (c-p) a 1,4-cyclohexane dicarboxylic acid unit and a diamine component unit, wherein the relation of the (b-p) content (mol%) and the (c-p) content (mol%) when the total of the dicarboxylic acid component unit containing the (a-p), (b-p) and (c-p) which constitute the polyamide copolymer is 100 mol% satisfies following formula (1):(the content of (c-p))>(the content of (b-p))≥0.1. <P>COPYRIGHT: (C)2013,JPO&INPIT |
