标准摘要
[中文适用范围]： 本国际标准确定了具体的测试程序，以帮助生产商和用户选择和表征单层或多层形式的热塑性薄膜。 它旨在为那些没有现有标准或规范的电影提供指南。 注：由于所用材料的范围和可用于生产各种薄膜结构的工艺多种多样，本文件不涉及样品制备。 如果特定薄膜产品存在国际标准，则该标准的要求应优先于本文件。 有许多国家、地区和行业标准可满足特定应用的要求。 由于本国际标准旨在提供一般指导，因此不属于解决这些问题的范围。 数据的重要性和适用性应由用户确定。 [外文原描述]： This International Standard identifies specific test procedures to assist producers and users in the selection and characterization of thermoplastic films in single- or multi-layer form. It is intended to serve as a guide for those films for which there are no existing standards or specifications. NOTE Because of the range of materials used and the wide variety of processes available to produce various film constructions, this document does not address specimen preparation. If an International Standard exists for a specific film product, the requirements of that standard shall take precedence over this document. There are many national, regional and industrial standards that address the requirements for specific applications. Since this International Standard is intended to provide general guidance, it is not within the scope to address these. The significance of the data and fitness for use shall be determined by the user.
英文名称Plastics — Film and sheeting — Guidance on the testing of thermoplastic films