Title:
NONWOVEN AND ABSORBENT ARTICLES HAVING SAME
Document Type and Number:
WIPO Patent Application WO/2018/129701
Kind Code:
A1
Abstract:
A nonwoven sheet and a method for manufacturing the nonwoven sheet are disclosed. The nonwoven sheet comprises a first layer comprising a first fiber and a second fiber, and a second layer comprising a third fiber; wherein the first fiber is hydrophobic and the second fiber is hydrophilic, and wherein the second layer is more hydrophilic than the first layer. And an absorbent article is disclosed, which comprises a topsheet; and a backsheet joined to the topsheet, wherein the topsheet comprises the nonwoven sheet described above.
Inventors:
LIU XIAOXIN (CN)
SONG LIMIN (CN)
ISELE OLAF ERIK ALEXANDER (US)
ERDEM GUELTEKIN (CN)
HUANG XU (CN)
SONG LIMIN (CN)
ISELE OLAF ERIK ALEXANDER (US)
ERDEM GUELTEKIN (CN)
HUANG XU (CN)
Application Number:
PCT/CN2017/071067
Publication Date:
July 19, 2018
Filing Date:
January 13, 2017
Export Citation:
Assignee:
PROCTER & GAMBLE (US)
LIU XIAOXIN (CN)
SONG LIMIN (CN)
ISELE OLAF ERIK ALEXANDER (US)
ERDEM GUELTEKIN (CN)
HUANG XU (CN)
LIU XIAOXIN (CN)
SONG LIMIN (CN)
ISELE OLAF ERIK ALEXANDER (US)
ERDEM GUELTEKIN (CN)
HUANG XU (CN)
International Classes:
B32B5/26; A61F13/511; D04H3/00
Domestic Patent References:
| WO2016002105A1 | 2016-01-07 | |||
| WO1997013909A2 | 1997-04-17 | |||
| WO2016002105A1 | 2016-01-07 | |||
| WO2014022988A1 | 2014-02-13 |
Foreign References:
| US6274218B1 | 2001-08-14 | |||
| CN1655748A | 2005-08-17 | |||
| EP2034072A1 | 2009-03-11 | |||
| US6274218B1 | 2001-08-14 |
Attorney, Agent or Firm:
SHANGHAI PATENT & TRADEMARK LAW OFFICE, LLC (CN)
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