Standard Test Methods for Hot Seal Strength (Hot Tack) of Thermoplastic Polymers and Blends Comprising the Sealing Surfaces of Flexible Webs
包括柔性腹板密封表面的热塑性聚合物和混合物的热密封强度(热粘性)的标准试验方法
2023-04-01
YY/T 1432-2016
通过测量热封试样的密封强度确定医疗器械软性包装材料热封参数的试验方法
Test method for determination of heatsealability of flexible webs of medical devices as measured by seal strength