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Title:
LIQUID DIFFUSIVE SHEET
Document Type and Number:
Japanese Patent JP2003235894
Kind Code:
A
Abstract:

To provide a liquid diffusive sheet which can efficiently absorb and hold body fluid, etc., into an absorption layer by rapidly and surely diffusing the body fluid, etc., into arbitrary directions.

The liquid diffusive sheet having a liquid absorptive nonwoven fabric furnished with belt-like high-density regions extending in a longitudinal direction preferably in a plurality of rows and an absorptive article having the liquid diffusive sheet as a sub-layer in the absorptive article consisting of a liquid permeable sheet, absorber and liquid impermeable back sheet.


Inventors:
SAMEJIMA TADANORI
KANESASHI TAKAMI
Application Number:
JP2002045525A
Publication Date:
August 26, 2003
Filing Date:
February 22, 2002
Export Citation:
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Assignee:
OJI KINOCLOTH CO LTD
International Classes:
A61F13/53; A61F5/44; A61F13/15; A61F13/49; A61F13/534; A61M1/00; D04H1/541; D04H1/732; (IPC1-7): A61F13/15; A61F13/49; A61F13/53; A61F13/534; A61M1/00; D04H1/54; D04H1/72
Domestic Patent References:
JPH0638998A1994-02-15
JPH07328061A1995-12-19
JPS52130999U1977-10-05
JPH0873507A1996-03-19
JPH07328060A1995-12-19
JP2002532277A2002-10-02
JPH08322881A1996-12-10
Attorney, Agent or Firm:
Hiroshi Nakamoto (2 outside)