发明授权
US08080310B2 Multilayer, heat-shrinkable film comprising a plurality of microlayers 有权
包含多个微层的多层热收缩薄膜

Multilayer, heat-shrinkable film comprising a plurality of microlayers
摘要:
A multilayer, heat-shrinkable film generally includes at least one bulk layer and a microlayer section comprising a plurality of microlayers. The ratio of the thickness of any of the microlayers to the thickness of the bulk layer ranges from about 1:2 to about 1:40.
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