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Title:
METHOD OF MANUFACTURING NONWOVEN WEB PERFORATED WITHOUT PHYSICAL OR THERMAL DEFORMATION AND ABSORBENT ARTICLE HAVING SUCH NONWOVEN WEB
Document Type and Number:
Japanese Patent JP2014051771
Kind Code:
A
Abstract:

To provide a method of manufacturing a nonwoven web perforated without physical or thermal deformation, and to provide an absorbent article including such a nonwoven web.

The absorbent article comprises: a liquid-permeable top sheet; a liquid-impermeable back sheet; an absorbent body disposed between the top sheet and the back sheet for absorbing a liquid permeating through the top sheet; and a surge layer disposed between the top sheet and the absorbent body for delivering the liquid permeating through the top sheet to the absorbent body. The surge layer includes a nonwoven web perforated without physical or thermal deformation.


Inventors:
KIM SEONG SEOB
LI VON JANG
HWANG EO YEON
CHIN JEA SEUNG
Application Number:
JP2013221689A
Publication Date:
March 20, 2014
Filing Date:
October 25, 2013
Export Citation:
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Assignee:
YUHAN KIMBERLY LTD
International Classes:
D04H1/495; A61F13/15; A61F13/49; A61F13/511; D01G25/00
Domestic Patent References:
JP2008025083A2008-02-07
JPH0424261A1992-01-28
JPH0424263A1992-01-28
JPH0522587U1993-03-23
JP2003531640A2003-10-28
JP2007509695A2007-04-19
JPH0351355A1991-03-05
JPH0382860A1991-04-08
JPH0397458A1991-04-23
JP2009519098A2009-05-14
JPH06184909A1994-07-05
JP2008025084A2008-02-07
JP2008025083A2008-02-07
JPH0424261A1992-01-28
JPH0424263A1992-01-28
JPH0522587U1993-03-23
JP2003531640A2003-10-28
JP2007509695A2007-04-19
JPH0351355A1991-03-05
JPH0382860A1991-04-08
JPH0397458A1991-04-23
JP2009519098A2009-05-14
JPH06184909A1994-07-05
Attorney, Agent or Firm:
Patent business corporation Oshima patent office



 
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