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ABSORBING PRODUCT WITH CHANNELS IN THE ABSORPTION LAYER AND A COMPRESSED AREA TO IMPROVE ABSORPTION
专利权人:
SCA HYGIENE PRODUCTS AB
发明人:
MAGNUSSON ING-BRITT,MAGNUSSON ING-BRITT,NILSSON LENNART,NILSSON LENNART
申请号:
PL36097101
公开号:
PL212083B1
申请日:
2001.10.23
申请国别(地区):
PL
年份:
2012
代理人:
摘要:
An absorbent product where the absorption core (4) comprises a first and a second absorption layer (14, 15), with the first absorption layer (14) being arranged behind a liquid-permeable outer layer (2) and the second absorption layer (15) being arranged between the first absorption layer (14) and the liquid-impermeable backing layer (3). The first absorption layer has two longitudinal channels, where the channels has an outer edge (20) closest to the corresponding longitudinal edge of the product and an inner edge (21) closest to the longitudinal centre. The two longitudinal channels extend through the whole of the thickness of the first absorption layer (14) and a compressed area (22) is arranged between the longitudinal sides (12, 13) of the absorbent product, wherein the distance between the side edges (24) of the compressed area (22) is smaller than or equal to the distance between the outer side edges (20) of the longitudinal channels (16, 17).
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