| 摘要 |
<p>The present invention relates to polyamide molding compounds which are distinguished by excellent flame-retardant properties and by excellent long-term heat-aging resistance. The molding compounds according to the present invention comprise a partially aromatic polyamide, caprolactam, a thermal stabilizer, possibly a flame retardant and optionally further additives and admixtures. The polyamide molding compound of the present invention is thereby free of metal salts and/or metal oxides of a transition metal of group VB, VIB, VIIB or VIIIB of the periodic table.</p> |
