EP 1115505 B1 20030528 - DURABLY WETTABLE, LIQUID PERVIOUS WEBS

Title (en)

DURABLY WETTABLE, LIQUID PERVIOUS WEBS

Title (de)

MIT FLÜSSIGKEIT DAUERBEFEUCHTBARER DURCHLÄSSIGER STOFF

Title (fr)

VOILES IMPERMEABLES AUX LIQUIDES A MOUILLABILITE DURABLE

Publication

EP 1115505 B1 20030528 (EN)

Application

EP 99969355 A 19990920

Priority

US 9921709 W 19990920
US 15784598 A 19980921
US 37988399 A 19990824

Abstract (en)

[origin: WO0016913A1] Disclosed are durably wettable, liquid pervious webs that are particularly useful as topsheet materials for absorbent articles, such as baby and adult diapers, feminine hygiene products and the like. The durably wettable, liquid pervious webs are formed by applying a relatively permanent hydrophilic coating onto at least one surface of a web (a polymeric film or nonwoven) via plasma polymerization. Also disclosed are absorbent articles which include the durably wettable, liquid pervious webs as a topsheet, as well as the plasma polymerization process for making the durably wettable, liquid pervious webs.

IPC 1-7

B05D 7/24; D06M 10/02; D06M 10/08; D06M 10/10

IPC 8 full level

A61F 13/511 (2006.01); A61F 13/15 (2006.01); A61F 13/472 (2006.01); A61F 13/49 (2006.01); B05D 3/04 (2006.01); B05D 7/00 (2006.01); B05D 7/24 (2006.01); B32B 5/00 (2006.01); B32B 7/02 (2006.01); D06M 10/00 (2006.01); D06M 10/02 (2006.01); D06M 10/06 (2006.01); D06M 10/08 (2006.01); D06M 10/10 (2006.01); D06M 15/643 (2006.01)

CPC (source: EP)

B05D 1/62 (2013.01); D06M 10/001 (2013.01); D06M 10/025 (2013.01); D06M 10/06 (2013.01); D06M 10/08 (2013.01); D06M 10/10 (2013.01)

Designated contracting state (EPC)

AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE

DOCDB simple family (publication)

WO 0016913 A1 20000330; AT E241433 T1 20030615; AU 6051199 A 20000410; CA 2340972 A1 20000330; CA 2340972 C 20070403; DE 69908388 D1 20030703; DE 69908388 T2 20040325; EP 1115505 A1 20010718; EP 1115505 B1 20030528; JP 2002526219 A 20020820

DOCDB simple family (application)

US 9921709 W 19990920; AT 99969355 T 19990920; AU 6051199 A 19990920; CA 2340972 A 19990920; DE 69908388 T 19990920; EP 99969355 A 19990920; JP 2000573866 A 19990920