| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a polyamide resin composition having excellent laser light transmittance, uniformized laser light transmittance of the molded article at the laser transmission side and consequently uniformized properties such as strength of the laser welded part. <P>SOLUTION: The polyamide resin composition having excellent laser light transmittance is produced by compounding 100 pts. wt. of a polyamide resin with 0.01-1 pt. wt. of at least one additive selected from talc, an aluminum metal salt and a barium metal salt. <P>COPYRIGHT: (C)2006,JPO&NCIPI |
