胶印晒版质量控制的理论与实践探讨

印刷工程论文编号:YS077  论文字数:9995.页数:22

目  录

中文摘要……………………………………………………………………………Ⅱ
英文摘要……………………………………………………………………………Ⅲ
目录…………………………………………………………………………………Ⅳ
1. 绪论………………………………………………………………………………1
 1.1 课题背景及意义……………………………………………………………1
 1.2 研究内容 …………………………………………………………………2
2. 胶印晒版质量控制的理论探讨…………………………………………………3
2.1 PS版的的质量控制…………………………………………………………… 3
2.2 制版环节的质量控制……………………………………………………………5
3. 胶印晒版质量控制的实验研究…………………………………………………7
 3.1 实验设备、材料及参数……………………………………………………10
 3.2 实验数据及处理……………………………………………………………13
 3.3 实验结论及工艺改进………………………………………………………15
4. 结论与展望………………………………………………………………………17
致谢………………………………………………………………………………… 18
参考文献…………………………………………………………………………… 19

摘 要：本论文主要通过实验的方法，通过对印刷过程中的网点密度的数据测验，跟踪网点转移过程中影响网点成像质量因素。论文首先介绍了PS版的概况，提出研究PS版成像质量的重要意义，然后分析了影响PS版本身质量的几个因素及相应的控制方法。论文重点介绍了晒版过程中的质量控制和影响晒版质量的因素，对提高印刷效率及印刷质量有着重要的指导意义。通过实验对印刷网点的转移过程进行了监测，提出了CTF线性化的具体操作方案，探讨了晒版环境对制版质量的影响，提出了制版过程规范化、标准化的思路。
关键词：PS版；晒版；网点转移；CTF；晒版质量

Abstract: Through experimental method, the data density in printing process is measured and tested, and the inflence of dot transfer process to dot imaging quality is tracked in this thesis. The general information of PS is introduced, which shows reaserch PS platemaking quality is very important, and the main factors witch impact the platemaking quality is analysised. The quality controling process of PS is recmmonded. Some methods to improve the printing efficiency and printing quality are put out. Through experiments, the transfer process of printing dot is monitored; the CTF linearization scheme is put forward. The environment influence of plate burning is discussed, and the thinking of standardization and normalizing is raised.
Keywords: PS version; burning; dot transfer; CTF; plate-making quality