标准摘要
[中文适用范围]： 本文件规定了用于在金属基材（已用白色涂层印刷）上进行原色再现的胶印印刷的系统的要求。 它适用于平面印刷钣金应用。 它不包括成型或预成型金属，例如预成型罐。 提供了与这些要求相关的适当测试方法的建议。 本文件与 ISO 12647-2 中用于在纸张或纸板上制作胶印的方法不同，因为它考虑了用于金属装饰的典型白色涂层金属基材的色值，使用胶印平版印刷和独立于背衬的基材颜色。 [外文原描述]： This document specifies requirements for systems that are used to produce offset prints for process colour reproduction on metallic substrates, which have been printed with a white coating. It is intended for flat printed sheet metal applications. It does not cover shaped or pre-formed metal such as pre-formed cans. Recommendations are provided with regard to appropriate test methods associated with these requirements. This document differs from the method used to produce an offset print on paper or board in ISO 12647-2 in that it considers the colour values of a typical white coated metal substrate intended for metal decoration, using offset lithography and substrates that are independent of backing colour.
英文名称Graphic technology — Process control for the production of half-tone colour separations, proof and production prints — Part 9: Metal decoration printing processes using offset lithography