| CTP印刷质量控制参数测试与分析 |
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| 引用本文： | 冷彩凤. CTP印刷质量控制参数测试与分析[J]. 包装工程, 2009, 30(5) |
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| 作者姓名： | 冷彩凤 |
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| 作者单位： | 陕西科技大学,西安,710021 |
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| 摘 要： | 阐述了实地密度、网点扩大、相对反差、叠印率4个参数在印刷质量控制中的意义,设计并印刷了CTP测试版样张,对随机抽样的22张样张的4个参数作了测试与计算,用数据信息表达了CTP印刷品质量状况,供CTP印刷相关人员学习和参考.
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| 关 键 词： | 印刷质量 网点 密度 相对反差 叠印率 |
Test and Analysis on CTP Printing Quality Parameters |
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| LENG Cai-feng. Test and Analysis on CTP Printing Quality Parameters[J]. Packaging Engineering, 2009, 30(5) |
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| Authors: | LENG Cai-feng |
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| Affiliation: | LENG Cai-feng (Shaanxi University of Science & Technology,Xi'an 710021,China) |
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| Abstract: | The meaning of four parameters in printing quality control was introduced,of which were solid density,dot gain,relative contrast,and trapping percentage. CTP proofs were designed and printed,and four parameters were measured and calculated based on random sampling of 22 CTP proofs. CTP printing quality was expressed by data. The purpose was to provide reference for relevant workers of CTP printing. |
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| Keywords: | CTP |
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