EP 0874613 A4 20010103 - ABSORBENT ARTICLES HAVING FLUID CONTACT ANGLE GRADIENTS
Title (en)
ABSORBENT ARTICLES HAVING FLUID CONTACT ANGLE GRADIENTS
Title (de)
ABSORBIERENDE ARTIKEL MIT FLÜSSIGKEITSKONTAKTWINKELGRADIENTEN
Title (fr)
ARTICLE ABSORBANT PRESENTANT DES GRADIENTS D'ANGLE DE CONTACT AVEC UN FLUIDE
Publication
Application
Priority
- EP 96945420 A 19961219
- EP 95120652 A 19951228
- US 9620685 W 19961219
Abstract (en)
[origin: WO9724096A1] The present invention relates to a disposable absorbent article (1) comprising a liquid pervious top sheet (2), an absorbent core (4), and a back sheet (3). Said back sheet comprises a fluid permeable polymeric film having uni-directional fluid transfer towards the core, and said core comprising a fluid storage layer, wherein said absorbent article exhibits a fluid contact angle gradient across said storage layer and said back sheet.
IPC 1-7
IPC 8 full level
A61F 13/15 (2006.01); A61F 13/534 (2006.01); A61F 13/20 (2006.01); A61F 13/514 (2006.01); A61F 13/539 (2006.01)
CPC (source: EP KR)
A61F 13/15 (2013.01 - KR); A61F 13/20 (2013.01 - KR); A61F 13/5146 (2013.01 - EP); A61F 13/534 (2013.01 - EP); A61F 13/47 (2013.01 - EP); A61F 13/5148 (2013.01 - EP); A61F 2013/51061 (2013.01 - EP); A61F 2013/530912 (2013.01 - EP)
Citation (search report)
- [X] EP 0674892 A2 19951004 - MCNEIL PPC INC [US]
- [A] GB 2266465 A 19931103 - MOELNLYCKE AB [SE]
- [A] EP 0481322 A1 19920422 - KIMBERLY CLARK CO [US]
- [A] WO 9422408 A1 19941013 - PROCTER & GAMBLE [US]
- [A] EP 0272118 A2 19880622 - PROCTER & GAMBLE [US]
- [A] EP 0596532 A1 19940511 - KIMBERLY CLARK CO [US]
- [A] EP 0040084 A2 19811118 - PROCTER & GAMBLE [US]
- [A] CA 1033903 A 19780704 - JOHNSON & JOHNSON
- See also references of WO 9724096A1
Designated contracting state (EPC)
AT BE CH DE DK ES FI FR GB GR IE IT LI LU NL PT SE
DOCDB simple family (publication)
WO 9724096 A1 19970710; AR 005293 A1 19990428; AU 1567597 A 19970728; AU 731558 B2 20010405; BR 9612387 A 19990713; CA 2241077 A1 19970710; CN 1098059 C 20030108; CN 1211912 A 19990324; CO 4520182 A1 19971015; CZ 205598 A3 19981111; EG 20884 A 20000531; EP 0874613 A1 19981104; EP 0874613 A4 20010103; HU 221144 B1 20020828; HU P9901020 A2 19990728; HU P9901020 A3 19991129; ID 20374 A 19971203; IL 125069 A0 19990126; IL 125069 A 20020421; JP 3245177 B2 20020107; JP H11501562 A 19990209; KR 100272832 B1 20001201; KR 19990076850 A 19991025; MX 9805163 A 19981031; NO 983009 D0 19980626; NO 983009 L 19980828; TR 199801213 T2 19981021; TW 390807 B 20000521; ZA 9610903 B 19970627
DOCDB simple family (application)
US 9620685 W 19961219; AR P960105914 A 19961227; AU 1567597 A 19961219; BR 9612387 A 19961219; CA 2241077 A 19961219; CN 96180149 A 19961219; CO 96068578 A 19961230; CZ 205598 A 19961219; EG 119096 A 19961226; EP 96945420 A 19961219; HU P9901020 A 19961219; ID 963988 A 19961230; IL 12506996 A 19961219; JP 52454697 A 19961219; KR 19980704977 A 19980627; MX 9805163 A 19980625; NO 983009 A 19980626; TR 9801213 T 19961219; TW 86106433 A 19970514; ZA 9610903 A 19961223