膠印曬版質(zhì)量控制的理論與實踐探討

印刷工程論文編號:YS077  論文字?jǐn)?shù):9995.頁數(shù):22

目  錄

中文摘要……………………………………………………………………………Ⅱ
英文摘要……………………………………………………………………………Ⅲ
目錄…………………………………………………………………………………Ⅳ
1. 緒論………………………………………………………………………………1
 1.1 課題背景及意義……………………………………………………………1
 1.2 研究內(nèi)容 …………………………………………………………………2
2. 膠印曬版質(zhì)量控制的理論探討…………………………………………………3
2.1 PS版的的質(zhì)量控制…………………………………………………………… 3
2.2 制版環(huán)節(jié)的質(zhì)量控制……………………………………………………………5
3. 膠印曬版質(zhì)量控制的實驗研究…………………………………………………7
 3.1 實驗設(shè)備、材料及參數(shù)……………………………………………………10
 3.2 實驗數(shù)據(jù)及處理……………………………………………………………13
 3.3 實驗結(jié)論及工藝改進(jìn)………………………………………………………15
4. 結(jié)論與展望………………………………………………………………………17
致謝………………………………………………………………………………… 18
參考文獻(xiàn)…………………………………………………………………………… 19

摘 要：本論文主要通過實驗的方法，通過對印刷過程中的網(wǎng)點密度的數(shù)據(jù)測驗，跟蹤網(wǎng)點轉(zhuǎn)移過程中影響網(wǎng)點成像質(zhì)量因素。論文首先介紹了PS版的概況，提出研究PS版成像質(zhì)量的重要意義，然后分析了影響PS版本身質(zhì)量的幾個因素及相應(yīng)的控制方法。論文重點介紹了曬版過程中的質(zhì)量控制和影響曬版質(zhì)量的因素，對提高印刷效率及印刷質(zhì)量有著重要的指導(dǎo)意義。通過實驗對印刷網(wǎng)點的轉(zhuǎn)移過程進(jìn)行了監(jiān)測，提出了CTF線性化的具體操作方案，探討了曬版環(huán)境對制版質(zhì)量的影響，提出了制版過程規(guī)范化、標(biāo)準(zhǔn)化的思路。
關(guān)鍵詞：PS版；曬版；網(wǎng)點轉(zhuǎn)移；CTF；曬版質(zhì)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