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Title:
FIBROUS LAYER WITH HOTMELT COATING COMPOSITION
Document Type and Number:
WIPO Patent Application WO/2022/222030
Kind Code:
A1
Abstract:
A fibrous layer (28) having a first side and an opposed second side, wherein the fibrous layer comprises a hotmelt composition (32) that at least partially coats and binds the fibers (12, 16) of the fibrous layer at the surface of at least one of the first side and second side.

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Inventors:
ERDEM GUELTEKIN (CN)
LINDNER TORSTEN (DE)
Application Number:
PCT/CN2021/088384
Publication Date:
October 27, 2022
Filing Date:
April 20, 2021
Export Citation:
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Assignee:
PROCTER & GAMBLE (US)
ERDEM GUELTEKIN (CN)
LINDNER TORSTEN (DE)
International Classes:
A61F13/15; A61F13/537; A61L15/58; B32B5/02; B32B5/26; D04H1/425; D04H1/4374; D04H1/56; D04H1/60; D04H1/732
Domestic Patent References:
WO2012158692A12012-11-22
WO2020147231A12020-07-23
WO2020147232A12020-07-23
WO1995011652A11995-05-04
WO2012052172A12012-04-26
WO2012170778A12012-12-13
Foreign References:
US20050148261A12005-07-07
US20170021589A12017-01-26
US20160053149A12016-02-25
US6146757A2000-11-14
US20130331806A12013-12-12
US5628097A1997-05-13
US20160136014A12016-05-19
US5599335A1997-02-04
EP1447066A12004-08-18
US20080312622A12008-12-18
US20060024433A12006-02-02
US20080312617A12008-12-18
US20100051166A12010-03-04
US20120312491A12012-12-13
Attorney, Agent or Firm:
LIU, SHEN & ASSOCIATES (CN)
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