打标工艺对高光聚碳酸酯激光打标的影响

Impacts of Laser Marking Process on High-gloss Polycarbonate

激光打标的效果主要靠主观视觉判断,以黑色高光聚碳酸酯为基础配方,探讨了激光打标工艺中的工作电流以及频率对标记效果的影响,建立了一种对激光打标效果好坏判断的一种简单快速有效的量化方法。

The Aesthetics of laser marking were mainly visually relied on subjective judgment. A black high-gloss polycarbonate was discussed focusing on how factors of laser marking as current as well as the Q- switch frequency played on the mark, and established an evaluation system to view the laser marking effects, which was a quickly and efficiently way to determine how good or bad the laser making was.