【作者】 刘丽；

【导师】 周世生； 胡大勇；

【作者基本信息】 西安理工大学 ， 制浆造纸工程， 2008， 硕士

【摘要】 PS版是目前消耗量最大,也是最重要的平印版材。PS版制造业已经成为当前印刷器材制造业极其重要的支柱产业之一。因此对PS版材质量的要求也越来越高,要保证PS版品质稳定、一致并符合PS版生产实际的工艺规范具有实用意义。为保证PS版卷筒线生产出高质量的版材,需要制定PS版生产工艺的指标体系来指导生产。本论文以西安煤航材料有限责任公司的生产实际为实验依据,参照化工部PS版行业标准,首先分析了该企业PS版各生产阶段的控制参数对版材质量的影响,然后采用抽样调查方法和数理统计原理确定PS版生产线中主要参数的控制方法及其合理范围。经检验,根据这套生产流程规范生产出的PS版与其他品牌相比,在砂目结构上,其细、深、均匀都处于较为理想的砂目状态并完全符合国家标准;最后,通过感光性能实验确定了“煤航”牌PS版的最佳制版条件。更多还原

【Abstract】 The PS version is the present consumption is biggest, is also the most important offset printing plate material. The PS version manufacturing industry already became one of current printing equipment manufacturing industry extremely important pillar industries. Therefore is also getting higher and higher to the PS version material quality s request. Guaranteeing the quality of PS plate stable, consistent and there are the practical significance to make the standard of PS plate production.To guarantee that the PS plate web-fed produces production which is high-function, it’s important to make quality. Control the system in production process. This article actual rests on take the Xi’an Meihang Printing Materials Co.Ltd’s production as the experiment and according to the criteria of China Chemical Ministry study the parameters of produces various stages influence to the quality of PS plate. It is determines the PS plat parameter’s reasonable control area of e web-fed production line with the method of sample investigation method and the mathematical statistic principle. Compare PS plate web-fed production with other brand’s PS plat and find the grain which is produced in this PS plate web-fed production line is thin, deep and even. It is determined the best condition of "the Meihang" the PS plate through the photosensitive performance experiment.更多还原