| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a molding material, which can be used to manufacture a component used in automobile field and electric/electronic engineering fields, and is characterized in particular by heat aging stability (heat aging resistance) at temperatures of at least 180°C, especially at temperatures over 200°C, and high thermal stability especially over 220°C (HDT A) and especially preferably over 240°C (HDT A). <P>SOLUTION: The polyamide molding material does not include metal salts and/or metal oxides of a transition metal of the groups VB, VIB, VIIB or VIIIB of the periodic table. <P>COPYRIGHT: (C)2013,JPO&INPIT |
