EP 1463477 A1 20041006 - ABSORBENT STRUCTURE, AND ABSORBENT ARTICLE CONTAINING THE ABSORBENT STRUCTURE
Title (en)
ABSORBENT STRUCTURE, AND ABSORBENT ARTICLE CONTAINING THE ABSORBENT STRUCTURE
Title (de)
"ABSORBIERENDE STRUKTUR UND ABSORBIERENDER GEGENSTAND, DER DIE ABSORBIERENDE STRUKTUR ENTHÄLT"
Title (fr)
STRUCTURE ABSORBANTE, ET ARTICLE ABSORBANT CONTENANT LA STRUCTURE ABSORBANTE
Publication
Application
Priority
- SE 0202264 W 20021210
- SE 0104358 A 20011221
Abstract (en)
[origin: WO03055431A1] The invention relates to an absorbent structure (3) for an absorbent article such as a diaper (100), an incontinence pad, a sanitary towel or the like, the absorbent structure (3) having, in the longitudinal direction, a central portion (11) and two end portions (12, 13). The invention is characterized mainly in that the average density of the material in the central portion (11), at least in the dry state, is higher than the average density of the material in the end portions (12, 13) and in that the central portion (11), at least in the dry state, has a lower basis weight than the end portions (12, 13), the density and the basis weight being calculated on the basis of the entire surface area of the central portion (11) or as appropriate the entire surface area of the end portion (12, 13). The invention also relates to an absorbent article comprising such an absorbent structure (3).
IPC 1-7
IPC 8 full level
A61F 13/53 (2006.01); A61F 5/44 (2006.01); A61F 13/15 (2006.01); A61F 13/49 (2006.01); A61F 13/534 (2006.01); B32B 5/26 (2006.01)
CPC (source: EP)
A61F 13/535 (2013.01); A61F 2013/1539 (2013.01); A61F 2013/15406 (2013.01); A61F 2013/1543 (2013.01)
Citation (search report)
See references of WO 03055431A1
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR IE IT LI LU MC NL PT SE SI SK TR
DOCDB simple family (publication)
WO 03055431 A1 20030710; AU 2002367164 A1 20030715; EP 1463477 A1 20041006; JP 2005512732 A 20050512; MX PA04005340 A 20040927; PL 370272 A1 20050516; SE 0104358 D0 20011221
DOCDB simple family (application)
SE 0202264 W 20021210; AU 2002367164 A 20021210; EP 02791175 A 20021210; JP 2003556010 A 20021210; MX PA04005340 A 20021210; PL 37027202 A 20021210; SE 0104358 A 20011221