SURFACE MATERIAL OF ABSORBENT ARTICLE

Title:

SURFACE MATERIAL OF ABSORBENT ARTICLE

Document Type and Number:

Japanese Patent JP2004107500

Kind Code:

A

Abstract:

To provide a pore-opening film which can be produced by using a single drum having a general-purpose pore-opening pattern and has a very excellent touch to the skin while flexibility, liquid permeability, liquid return preventing properties, and hiding properties, all of which are equivalent to those of a conventional film, are held.

A surface material is provided which comprises a pore-opening film having openings for liquid permeation and covering the surface of a liquid absorbent disposed inside an absorbent article. The surface material comprising the pore-opening film comprises 25-95 wt.% polyolefin resin and 75-5 wt.% filler having a mean particle diameter of 0.5-8 μm.

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Inventors:

ICHIKAWA TARO
NAGAOKA HARUKI
ISHIGURO OSAMU

Application Number:

JP2002272612A

Publication Date:

April 08, 2004

Filing Date:

September 19, 2002

Export Citation:

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Assignee:

MITSUI CHEMICALS INC

International Classes:

A61F13/511; A61F5/44; A61F13/15; A61F13/49; C08J9/00; C08K3/00; C08L23/00; (IPC1-7): C08J9/00; A61F5/44; A61F13/15; A61F13/49; A61F13/511; C08K3/00; C08L23/00

Domestic Patent References:

JP2001212897A	2001-08-07
JP2001341218A	2001-12-11
JPH06166111A	1994-06-14

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