EP 3191047 A1 20170719 - ABSORBENT ARTICLE COMPRISING A TOPSHEET/ACQUISITION LAYER LAMINATE
Title (en)
ABSORBENT ARTICLE COMPRISING A TOPSHEET/ACQUISITION LAYER LAMINATE
Title (de)
SAUGFÄHIGER ARTIKEL MIT LAMINAT AUS DECKSCHICHT UND ERFASSUNGSSCHICHT
Title (fr)
ARTICLE ABSORBANT COMPRENANT UN STRATIFIÉ FEUILLE SUPÉRIEURE/COUCHE D'ACQUISITION
Publication
Application
Priority
- US 201462049397 P 20140912
- US 201462049403 P 20140912
- US 201462049408 P 20140912
- US 2015048310 W 20150903
Abstract (en)
[origin: WO2016040097A1] An absorbent article for personal hygiene comprises a longitudinal axis, a transversal axis perpendicular to the longitudinal axis, a liquid permeable topsheet, an acquisition layer, a liquid impermeable backsheet and an absorbent core. The absorbent core is located between the topsheet and the backsheet. The absorbent core comprises an absorbent material. The absorbent material comprises at least 80% of superabsorbent polymers, up to substantially 100% of superabsorbent polymers, by total weight of the absorbent material. The absorbent article comprises a topsheet/acquisition layer laminate comprising the liquid permeable topsheet and the acquisition layer in a face to face relationship. The topsheet/acquisition layer laminate comprises three-dimensional protrusions extending from a plane of the topsheet/acquisition layer laminate. The topsheet and acquisition layer are nested together such that a majority of the three-dimensional protrusions formed in the topsheet coincide with and fit together with a majority of the three-dimensional protrusions formed in the acquisition layer.
IPC 8 full level
A61F 13/511 (2006.01); A61F 13/513 (2006.01); A61F 13/53 (2006.01)
CPC (source: CN EP)
A61F 13/51108 (2013.01 - CN EP); A61F 13/5116 (2013.01 - CN EP); A61F 13/51394 (2013.01 - CN EP); A61F 13/53747 (2013.01 - CN EP); A61F 2013/5307 (2013.01 - CN EP)
Citation (search report)
See references of WO 2016040097A1
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
Designated extension state (EPC)
BA ME
DOCDB simple family (publication)
WO 2016040097 A1 20160317; CN 106687088 A 20170517; EP 3191047 A1 20170719; JP 2017530765 A 20171019
DOCDB simple family (application)
US 2015048310 W 20150903; CN 201580048460 A 20150903; EP 15763771 A 20150903; JP 2017513663 A 20150903