标准编号：ISO 12625-12:2023
中文名称：薄纸和薄纸制品 第12部分：孔线的抗拉强度测定和射孔效率的计算
英文名称：Tissue paper and tissue products — Part 12: Determination of tensile strength of perforated lines and calculation of perforation efficiency
发布日期：2023-05
标准范围
This document specifies a test method for the determination of the tensile strength of perforated lines of tissue paper. It uses a tensile-testing apparatus operating with a constant rate of elongation. This method is only used for measuring machine-direction tensile strength, that is for cross-direction perforations on tissue paper. The calculation of perforation efficiency is also specified in this document.
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