Apertured non-woven composites and method for making
Abstract
And an absorptive pad (10), with is a bottom cover layer (12) of user body. The pair of absorptive pad (10) structure at least comprises: A baffle convex (14) and absorption chip (16), and a composite convex surface (20). , Wherein convex (14) are bottom cover layer (12) are; The absorbing core layer (16) is located at the back convex (14) and bottom cover layer between (12); Composite inner surface layer (20) is located on the absorbing core layer (16) and bottom cover layer between (12). Composite inner surface layer (20) further - comprising: The forming film (22) and non-knitting elastic three three-dimensional net opening; multiple small specifications holes (28), and a large specifications holes (32). , The forming thin film layer (22) is located on the absorbing core layer (16) and bottom cover layer between (12); The forming film layer with an opening (24) and a an opening (24) are shady-side (26), as well as with multiple small holes and composed of multiple one of multiple (28). Between the absorption pad (10) are thin film layer (22) and bottom cover layer (12) is a fibre non-woven outer layers (30). The large and hole (32) extends between the non-woven outer layers (30) and are thin film layer (22). And a hole (32) one of multiple lines of the clip and small hole (28) one of.
Term
No projected expiry on record.
- Priority
- Filed
- Granted
- Today
30 members in 12 offices
Priority claims1
| Document | Office | Kind | Date |
|---|---|---|---|
| 33691801 | United States of America | P |
Members30
| Document | Office | Kind | |
|---|---|---|---|
| WO03048436A2 | World Intellectual Property Organization (WIPO) | A2 | |
| AU2002346641A1 | Australia | A1 | |
| AU2002346641A8 | Australia | A8 | |
| US2003124311A1 | United States of America | A1 | |
| WO03048436A3 | World Intellectual Property Organization (WIPO) | A3 | |
| EP1450741A2 | European Patent Office (EPO) | A2 | |
| BR0214665A | Brazil | A | |
| AR037688A1 | Argentina | A1 | |
| US6849319B2 | United States of America | B2 | |
| US2005027270A1 | United States of America | A1 | |
| US2005049567A1 | United States of America | A1 | |
| JP2005511171A | Japan | A | |
| KR20050044669A | Republic of Korea | A | |
| CN1617696A | China | A | |
| WO2005079542A2 | World Intellectual Property Organization (WIPO) | A2 | |
| KR100564666B1 | Republic of Korea | B1 | |
| WO2005079542A3 | World Intellectual Property Organization (WIPO) | A3 | |
| WO2006041724A2 | World Intellectual Property Organization (WIPO) | A2 | |
| WO2006041724A3 | World Intellectual Property Organization (WIPO) | A3 | |
| US7204907B2 | United States of America | B2 | |
| EP1450741B1 | European Patent Office (EPO) | B1 | |
| AT364367TThis record | Austria | T | |
| ATE364367T1 | Austria | T1 | |
| DE60220704D1 | Germany | D1 | |
| ES2287340T3 | Spain | T3 | |
| DE60220704T2 | Germany | T2 | |
| CN100393293C | China | C | |
| JP4098243B2 | Japan | B2 | |
| US7601415B2 | United States of America | B2 | |
| BR0214665B1 | Brazil | B1 |
1 legal event, as the office reported them to INPADOC
Events
| Event | Code | |
|---|---|---|
| Ceased as to paragraph 5 lit. 3 law introducing patent treatiesCeasedRER | RER |
Numbers
- Application
- 2784713
Titles2
- German
- MIT LÖCHERN VERSEHENE FASERVLIESVERBUNDE UND VERFAHREN ZU DEREN HERSTELLUNG
- English
- HANDLING FIBER OPTIONS AND METHOD FOR THE PRODUCTION THEREOF
Classification
- CPC, 15
- B32B38/04
- A61F13/15699
- A61F13/15707
- A61F13/5121
- A61F13/5122
- A61F13/5123
- A61F13/513
- A61F2013/5127
- B26F1/24
- B32B3/26
- B32B3/266
- B32B2038/047
- B32B2305/20
- Y10T428/24322
- Y10T428/24331
- IPC, 8
- A61F13 15
- A61F13 472
- A61F13 49
- A61F13 511
- B26F1 24
- B32B3 24
- B32B3 26
- B32B38 04