Title:
LAMINATE FOR PERSONAL LIQUID IMPREGNATED SHEET
Document Type and Number:
Japanese Patent JP2006110796
Kind Code:
A
Abstract:
To provide a laminate for a personal liquid impregnated sheet capable of being impregnated with a liquid, excellent in sustained release of the impregnated liquid and capable of uniformly discharging the impregnated liquid to apply the same to the skin.
The laminate for the personal liquid impregnated sheet is obtained by laminating a liquid sustained release layer B, which is a porous sheet within a range of 1-40 μm, and a skin contact layer C, which is a fiber aggregate layer of which the mean pore size (PC) is larger than the mean pore size (PB) of the liquid sustained release layer B, at least on one side of a liquid holding layer A capable of being impregnated with the liquid in this order.
Inventors:
NISHIMURA AKINORI
Application Number:
JP2004298898A
Publication Date:
April 27, 2006
Filing Date:
October 13, 2004
Export Citation:
Assignee:
DAIWA SPINNING CO LTD
DAIWABO POYTECH KK
DAIWABO POYTECH KK
International Classes:
B32B5/26; A61K8/00; A61K8/02; A61Q19/00
Domestic Patent References:
| JPH0433971U | 1992-03-19 | |||
| JP2002325698A | 2002-11-12 | |||
| JP2004105349A | 2004-04-08 | |||
| JPH10272082A | 1998-10-13 | |||
| JP2003093152A | 2003-04-02 | |||
| JPH06226899A | 1994-08-16 | |||
| JP2006109984A | 2006-04-27 |
Attorney, Agent or Firm:
Osamu Kawamiya
Samejima Mutsumi
Genban Sanae
Samejima Mutsumi
Genban Sanae