标准摘要
[中文适用范围]： 本国际标准制定了具有氨处理重氮照相图像的聚酯基安全薄膜的稳定性规范。 它仅适用于用作 LE-10 和 LE-100 存储副本的重氮摄影胶片，这些胶片应按照 ISO 18902 和 ISO 18911 进行存储。 本文件仅描述胶片固有的保存行为。 然而，长期保存后胶片记录的适用性取决于胶片固有的老化特性和原始图像质量。 后者在附录 C 中讨论。 本国际标准适用于其中图像层是附着在透明载体上的离散层的照相胶片，并且适用于卷状胶片和片状胶片。 本国际标准不适用于附录 B 中讨论的用作“作品”或“使用”副本的重氮胶片记录。 [外文原描述]： ISO 18905:2002 establishes specifications for the stability of polyester-base safety film which has an ammonia-processed diazo photographic image. It is applicable only to diazo photographic films intended for and used as LE-10 and LE-100 storage copies, which shall be stored in accordance with ISO 18902 and ISO 18911. ISO 18905:2002 is applicable to photographic film in which the image layer is a discrete layer attached to a transparent support, and it applies to roll film and sheet film. ISO 18905:2002 is not applicable to diazo film records intended and used as work copies.
英文名称Imaging materials — Ammonia-processed diazo photographic film — Specifications for stability