ISO/TS 19857:2021 纸、纸板和印刷油墨.印刷适性 胶印油墨设置的实验室试验方法

标准编号：ISO/TS 19857:2021

中文名称：纸、纸板和印刷油墨.印刷适性 胶印油墨设置的实验室试验方法

英文名称：Paper, board and printing inks – Printability – Laboratory test method for offset ink setting

发布日期：2021-06

标准范围

本文件描述了一种实验室测试方法，使用IGT1型或prüfbau2型可印刷性测试仪，用于制备样品，以通过将印刷表面与未印刷表面对齐来评估胶印光刻中油墨在基材上的吸收率。该方法描述了用模拟单色或多色印刷的油墨量进行测试。打印和抵消打印(计数器打印)在打印和抵消之间以对于目标过程通用的间隔时间进行。该方法评估特定的油墨和基材组合。1这些材料可从IGT Testing Systems获得，www.igt.nl。这些信息是为了方便本文件的用户而提供的，并不构成ISO对产品的认可。如果能够显示出相同的结果，则可以使用等效产品。2这些材料可从prüfbau，Dr.-Ing处获得。H.Dürner GmbH，www.pruefbau.de。这些信息是为了方便本文件的用户而提供的，并不构成ISO对产品的认可。如果能够显示出相同的结果，则可以使用等效产品。

This document describes a laboratory test method, using an IGT¹-type or a prüfbau²-type printability tester, for the preparation of specimens to evaluate the absorption rate of an ink on a substrate in offset lithography by setting-off the printed surface to an unprinted surface.This method describes testing with an amount of ink simulating either single colour or multi-colour printing. The print and the set-off print (counter print) are made with interval times, between print and set-off, common for the target process.This method evaluates a particular ink and substrate combination. ¹These materials are available from IGT Testing Systems, www.igt.nl. This information is given for the convenience of the users of this document and does not constitute an endorsement by ISO of the products. Equivalent products may be used if they can be shown to lead to the same results.²These materials are available from prüfbau, Dr.-Ing. H. Dürner GmbH, www.pruefbau.de. This information is given for the convenience of the users of this document and does not constitute an endorsement by ISO of the products. Equivalent products may be used if they can be shown to lead to the same results.

标准预览图