打标工艺参数对阻燃聚碳酸酯打标效果的影响  

Influences of Marking Process Parameters on Marking Performance of Flame Retardant Polycarbonate

作　　者：应杰 邱琪浩 周志峰 顾亥楠 罗锐 YING Jie;QIU Qihao;ZHOU Zhifeng;GU Hainan;LUO Rui(Ningbo Zhetie Dafeng Chemical Co.,Ltd.,Ningbo 315204,China)

机构地区：[1]宁波浙铁大风化工有限公司,浙江宁波315204

出　　处：《塑料工业》2022年第S01期146-149,共4页China Plastics Industry

摘　　要：利用颜色对比度测试、洛氏硬度测试两种测试方法研究了激光打标速度、激光打标功率以及激光打标频率对白色阻燃聚碳酸酯打标效果的影响。测试结果表明,选择合适的打标速度、打标功率以及打标频率有助于提高聚碳酸酯的打标效果。Color contrast test and Rockwell hardness test were used to study the effects of laser marking speed,laser marking power and laser marking frequency on the marking effect of white flame-retardant polycarbonate.The test results show the marking effect of polycarbonate is improved by choosing the right marking speed,marking power and marking frequency.

关 键 词：聚碳酸酯 阻燃 激光打标 工艺参数 

分 类 号：TQ323.41[化学工程—合成树脂塑料工业]