Paper — Determination of tearing resistance — Elmendorf method
纸张——抗撕裂性的测定——埃尔门多夫法
发布日期:
2012-05-03
ISO 1974:2012规定了测定纸张(平面外)抗撕裂性的方法。如果耐撕裂性在仪器的范围内,它也可用于重量较低的电路板。
ISO 1974:2012不适用于瓦楞纤维板,但可适用于此类板的组件。它不适用于测定高定向纸(或纸板)的横向撕裂阻力。
ISO 1974:2012 specifies a method for determining the (out-of-plane) tearing resistance of paper. It can also be used for boards having a low grammage if the tearing resistance is within the range of the instrument.
ISO 1974:2012 does not apply to corrugated fibreboard, but it may be applied to the components of such boards. It is not suitable for determining the cross-direction tearing resistance of highly directional paper (or board).