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Apertured film and method for making it
专利权人:
发明人:
申请号:
EP13159205.7
公开号:
EP2604238A3
申请日:
2004.08.06
申请国别(地区):
EP
年份:
2015
代理人:
摘要:
An apertured film web (1) is disclosed. The web comprises a plurality of first regions (2) having a first molecular orientation and a plurality of second regions having a second molecular orientation, the first and second regions (4) being in an alternating and contiguous generally linear relationship in a first direction, the second molecular orientation being generally orthogonal to the first direction, and wherein the second region comprises openings defining apertures (6) therein.
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