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Struktura warstwy chłonnej
专利权人:
SCA Hygiene Products AB
发明人:
GUIDOTTI, TED
申请号:
PL05757233
公开号:
PL1765239T3
申请日:
2005.07.04
申请国别(地区):
PL
年份:
2013
代理人:
摘要:
An absorbent layer structure for use as an absorbent body in an absorbent article includes a first surface layer having cellulose fluff pulp, a second surface layer having cellulose fluff pulp, and an inner layer arranged between the surface layers having a mixture of cellulose fluff pulp and 5-90% by weight superabsorbent material, the cellulose fluff pulp in the surface layers having a mat strength which is lower than the mat strength in the inner layer by at least 1 N measured at a weight per unit area of 300 g/m2 and a bulk of 4.5 cm3/g or less and preferably a mat strength which is lower than the mat strength in the inner layer by at least 2 N measured at a weight per unit area of 300 g/m2 and a bulk of 4.5 cm3/g or less.
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