EP 0850037 A1 19980701 - COMPOSITE NONWOVEN MATERIAL, FABRICATION PROCESS AND APPLICATION TO ABSORBENT HYGIENIC ARTICLES
Title (en)
COMPOSITE NONWOVEN MATERIAL, FABRICATION PROCESS AND APPLICATION TO ABSORBENT HYGIENIC ARTICLES
Title (de)
VERBUNDFLIESSTOFF, SEINE HERSTELLUNG UND SEINE VERWENDUNG FÜR ABSORBIERENDE HYGIENEARTIKEL
Title (fr)
MATERIAU NON-TISSE COMPOSITE, SON PROCEDE DE FABRICATION ET SON APPLICATION A TOUT ARTICLE D'HYGIENE ABSORBANT
Publication
Application
Priority
- FR 9601366 W 19960906
- FR 9511067 A 19950915
Abstract (en)
[origin: WO9709952A1] Material characterized by an improved body fluid through-piercing time and an improved rewetting resistance. The composite nonwoven material (1) is comprised of two external layers (2, 3) consisting of body fluid permeable nonwoven material, between which is arranged a synthetic fiber lap (4) which is permeable to body fluids, at least the external layers (2, 3) being assembled between each other by thermal fusion according to a pattern forming a network of points, and further comprising a central area of perforations. Application to webs of surfaces for absorbent hygienic articles.
IPC 1-7
IPC 8 full level
A61F 13/511 (2006.01); A61F 5/44 (2006.01); A61F 13/15 (2006.01); A61F 13/49 (2006.01); B32B 5/26 (2006.01)
CPC (source: EP US)
A61F 13/494 (2013.01 - EP US); A61F 13/51121 (2013.01 - EP US); A61F 13/512 (2013.01 - EP US); A61F 13/513 (2013.01 - EP US); A61F 2013/15406 (2013.01 - EP US); A61F 2013/15959 (2013.01 - EP US); A61F 2013/51033 (2013.01 - EP US); A61F 2013/51066 (2013.01 - EP US); A61F 2013/51178 (2013.01 - EP US); A61F 2013/51182 (2013.01 - EP US); A61F 2013/530233 (2013.01 - EP US); A61F 2013/5395 (2013.01 - EP US); Y10T 428/24826 (2015.01 - EP US); Y10T 442/667 (2015.04 - EP US); Y10T 442/668 (2015.04 - EP US)
Citation (search report)
See references of WO 9709952A1
Designated contracting state (EPC)
AT BE DE DK ES FI FR GB GR IE IT LU NL PT SE
DOCDB simple family (publication)
WO 9709952 A1 19970320; AU 6934596 A 19970401; EP 0850037 A1 19980701; FR 2738845 A1 19970321; FR 2738845 B1 19990618; JP 2001503336 A 20010313; US 6204210 B1 20010320
DOCDB simple family (application)
FR 9601366 W 19960906; AU 6934596 A 19960906; EP 96930220 A 19960906; FR 9511067 A 19950915; JP 51169297 A 19960906; US 4315698 A 19980608