Breathability liner is composed of PE foam liner and macromolecule breathabiliy film. The function is can breathable and non-leakage.

密封口透气垫片，是由PE垫片和高分子透气膜组成，完全达到透气不漏液的效果。

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This invention also concerns a process for manufacturing an elastic multilayer composite, comprising: forming the composite using a breathable non-elastic film layer and an elastic nonwoven layer.

本发明也涉及用于制造弹性多层复合材料的方法，包括：利用透气性非弹性膜层和弹性非织造织物层形成所述复合材料。

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This invention concerns an elastic multilayer composite, comprising a breathable non-elastic film layer and an elastic nonwoven layer such as a spunbonded fabric.

本发明涉及弹性多层复合材料，包括透气性非弹性膜层和弹性非织造织物层如纺粘织物。

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