塑料.工业可堆肥塑料购物袋

[中文适用范围]： 本标准规定了工业可堆肥塑料购物袋的要求、试验方法、试验规则、包装、运输和贮存。 本标准适用于以工业复合塑料树脂为主要原料，经热封或粘合等工艺加工而成的塑料购物袋。 本标准不适用于工业复合塑料等工业复合塑料袋。 连卷袋（也称由上述材料制成的撕拉袋或点破袋）和其他仅用于包装而不用于携带购物的袋子。 本文件能够通过两种测试方法来表征复合表塑料袋，从而定义两个类别（I 类和 II 类）。 注：在某些地区，工业堆肥被称为专业堆肥。 [外文原描述]： This document specifies the requirements, test methods, test regulations, packaging, transportation and storage of industrial compostable plastic shopping bags. This document is applicable to plastic shopping bags made from industrial compostable plastic resin as the main raw material, processed by heat sealing or bonding, etc. This document does not apply to industrial compostable plastic bags such as industrial compostable roll bags (also known as tear bags or point break bags made from above materials) and other bags that are only used in packaging and are not used for carrying shopping. This document enables to characterise the compostable plastic bags following two testing approaches that bring to the definition of two classes (class I and class II). NOTE In some regions, industrial composting is referred to as professional composting.