Title:
DIAPER HAVING ABSORBIN PAD HAVING DENSITY CHANGE
Document Type and Number:
Japanese Patent JPS59112012
Kind Code:
A
Abstract:
A disposable diaper comprising a top sheet, an absorbent pad assembly and a water impervious backing sheet. The absorbent pad assembly includes one or more absorbent pads at least one of which is treated with a water spray to vary the density thereof increasingly from top to bottom. The absorbent pad assembly may have a lower wadding sheet integrally stabilized to the pad treated with the water spray.
Inventors:
HAMUZEE KARAMI
MIRIYAMU DERUBOO
TERENSU KUUPAA
MIRIYAMU DERUBOO
TERENSU KUUPAA
Application Number:
JP23492583A
Publication Date:
June 28, 1984
Filing Date:
December 13, 1983
Export Citation:
Assignee:
COLGATE PALMOLIVE CO
International Classes:
A41B17/00; A61F5/44; A61F13/15; A61F13/49; A61F13/472; A61F13/53; (IPC1-7): A41B13/02; A41B17/00; A61F5/44; A61F13/18
Domestic Patent References:
| JPS5685401A | 1981-07-11 | |||
| JPS55166223U | 1980-11-29 |
Attorney, Agent or Firm:
Kyozo Yuasa (7 outside)