折叠试验

Folding Test

本文介绍了折叠试验的定义、方法、适用范围,认为折叠试验是判定复合薄膜在未来的水煮处理过程是否会发生"表层局部分层"现象的有效检查及预测方法,提出了加工耐水煮包装时选用基材的参考指标。

This paper introduces the definition,methods,scope of application of the folding test,that isIdentified as the method on the effective inspection and prediction to determine whether thephenomenon of"delamination of surface partial layer"will happen during boiling process forlaminated materials,put forward the reference index for the substrates which selected to processingboiling packagings.