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Transfer Layer For Absorbent Article
专利权人:
Tredegar Film Products Corporation
发明人:
Rickey J. Seyler,William C. Ancarrow, III
申请号:
US13768247
公开号:
US20130158496A1
申请日:
2013.02.15
申请国别(地区):
US
年份:
2013
代理人:
摘要:
A composite particularly suited for use as a transfer layer in an absorbent article has a first layer comprising a formed film having a plurality of capillary-sized apertured protuberances and a plurality of two-dimensional drains, and a second layer in intimate contact with an apertured end of said capillary-sized protuberances and spaced from the first layer in a z-direction, the second layer is either a three-dimensional apertured formed film or a nonwoven web. In embodiments where the second layer is a three-dimensional formed film, the film contains a plurality of capillary sized protuberances that are of smaller diameter compared to the protuberances in the first layer and optionally also contains a plurality of drains, which can be either two-dimensional or three-dimensional, or combinations thereof.
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