ISO/TS 24348:2007 眼科光学 眼镜架 金属和组合镜架磨损模拟法和镍释放检测法

标准编号：ISO/TS 24348:2007

中文名称：眼科光学 眼镜架 金属和组合镜架磨损模拟法和镍释放检测法

英文名称：Ophthalmic optics — Spectacle frames — Method for the simulation of wear and detection of nickel release from metal and combination spectacle frames

发布日期：2007-07

标准范围

ISO/TS 24348:2007规定了在检测涂层金属和组合眼镜架的镍释放之前使用的加速磨损和腐蚀方法，以及用于检测金属和组合眼镜架零件的镍释放的方法，无论是否涂层，目的是与皮肤直接和长时间接触，为了确定这些零件是否每周以大于0.5微克/平方厘米的速度释放镍。ISO/TS 24348:2007旨在控制那些使用含镍材料和/或表面处理的眼镜架，这些眼镜架可供镍敏感人士佩戴。

ISO/TS 24348:2007 specifies methods for accelerated wear and corrosion to be used prior to the detection of nickel release from coated metal and combination spectacle frames, and for detecting the release of nickel from those parts of metal and combination spectacle frames, whether coated or not, intended to come into direct and prolonged contact with the skin, in order to determine whether such parts release nickel at a rate greater than 0,5 micrograms per square centimetre per week.ISO/TS 24348:2007 aims to control those spectacle frames that, if produced with materials and/or surface treatments containing nickel, can be worn by nickel-sensitized persons.

标准预览图