防激光、防眩光PMMA材料的研制  

Study of laser and glare protective PMMA material

作　　者：王炳升[1] 花超[1] 张其土[1] 王庭慰[1] 

机构地区：[1]南京工业大学材料科学与工程学院,江苏南京210009

出　　处：《光学技术》2004年第4期470-472,共3页Optical Technique

基　　金：江苏省"333工程"资助项目;教育部优秀青年骨干教师基金资助项目(教技司2000 65)

摘　　要：以聚甲基丙烯酸甲酯为基材,分别以激光吸收剂A和激光吸收剂B作为功能添加剂,制备了能有效地吸收530nm、1060nm波长激光和500～580nm波长眩光的防激光、防眩光PMMA材料。对其防激光、防眩光的性能、可见光透过率和力学性能进行了测试和分析。研究结果表明,实验所制得的防激光、防眩光PMMA材料在530nm波长处的透过率为0.01%,在1060nm波长处的透过率为0.02%,在500～580nm波长范围内该PMMA材料的平均透过率为0.1%左右。A laser and glare protective PMMA material is researched mainly. The material is prepared by PMMA as substrate and laser adoption additive A and B as function additives, which can protect effectively from laser (530nm and 1060nm wavelength) and glare (500～580nm wavelength). In addition, the ability of laser and glare protection, visible light transmission and mechanical property are tested and analyzed. As a result, the transmision ratio of the laser and glare protective PMMA material is 0.01% at 530nm wavelength, 0.02% at 1060nm wavelength and 0.1% in average from 500～580nm wavelength.

关 键 词：激光防护 眩光 聚甲基丙烯酸甲酯 

分 类 号：TQ325.7[化学工程—合成树脂塑料工业]