本文件规定了一种测定材料机械粘弹性的试验方法 夹层材料。所检查的夹层是用于生产层压塑料的夹层 玻璃和/或夹层安全玻璃。层间粘弹性特性是为了 测定夹层玻璃的负载阻力。 根据特定温度和荷载持续时间条件下的拉伸模量，夹层可以 被放入与特定层间剪切传递系数ω有关的族中。该值可用于EN 16612中所述的简化计算方法。 资料性附录D解释了确定与特定疾病相关的家庭的背景 层间剪切传递系数。 交叉引用:EN 16612EN 1288-3EN ISO 6721-1ISO 6721-11ISO 6721-4购买本文件时提供的所有当前修订版均包含在购买本文件中。

This document specifies a test method for determining the mechanical viscoelastic properties of interlayer materials. The interlayers under examination are those used in the production of laminated glass and/or laminated safety glass. The interlayer viscoelastic properties are needed in order to determine the load resistance of laminated glass. From the tensile modulus in particular conditions of temperature and load duration, an interlayer can be placed into a family that relates to a specific interlayer shear transfer coefficient, ω. This value can be used in the simplified calculation method described in EN 16612. Informative Annex D explains the background to the determination of families relating to a specific interlayer shear transfer coefficient.Cross References:EN 16612EN 1288-3EN ISO 6721-1ISO 6721-11ISO 6721-4All current amendments available at time of purchase are included with the purchase of this document.