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1件の結果を表示中

测试材料

YY/T 0698 主要针对最终灭菌医疗器械包装用吸塑包装共挤塑料膜,以及透气材料与塑料膜组成的可密封组合袋和卷材等。

测试流程

对于吸塑包装共挤塑料膜,按 GB/T 16578.1 中规定的方法进行撕裂强度测试;对于组合袋和卷材,需制备特定尺寸的试样,以规定速率将密封界面剥离并记录最大力。

测试结果解读

吸塑包装共挤塑料膜的撕裂强度需符合标准要求,数值越高,抗撕裂性能越好。组合袋和卷材则以牛顿每 15mm 宽度表示密封强度,强度达标表明包装在使用过程中密封性可靠,能有效保护医疗器械。