不同工艺条件对改性聚碳酸酯激光打标性能的影响  

Effect of Different Process Con ditions on Laser Marking Performance of Modified Polycarbonate

作　　者：何元锦 莫锦鹏 麦伟宗 王春江 HE Yuan-jin;MO Jin-peng;MAI Wei-zhong;WANG Chun-jiang(Guangzhou Research Institute of Co.Ltd.,Synthetic Materials,Guangzhou 510665,Guangdong,China)

机构地区：[1]广州合成材料研究院有限公司,广东广州510665

出　　处：《合成材料老化与应用》2020年第3期10-11,71,共3页Synthetic Materials Aging and Application

摘　　要：为了更深入地了解聚碳酸酯(PC)材料的打标性能,本研究通过改变激光打标设备的功率与工作频率,研究激光打标工艺对改性PC打标效果的影响,对改性PC材料的激光打标效果进行研究。结果表明,较低的功率和频率有助于提高PC材料的激光打标效果。In order to further investigate the laser-marking performance Co.Ltd.of polycarbonate(PC)materials,this study evaluated the effect of laser-marking process on the marking performance of modified PC materials by altering the power and operating frequency of laser-marking equipment.The results show that lower power and frequency can help improve the laser-marking performance of PC materials.

关 键 词：聚碳酸酯 激光打标 改性 性能评价 

分 类 号：TQ325.14[化学工程—合成树脂塑料工业]