Title:
DISPOSABLE TRAINING PANTS
Document Type and Number:
Japanese Patent JP3467391
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To enable an infant to be intensely conscious of that urination is completed, by making a moisture detecting means equipped on a skin touching face in a pants main body be a contractive string matter, extending the string matter between front and back girth ranges, fixing both ends of the string matter to the pants main body, to contract the string matter by urination.
SOLUTION: A moisture detecting means 2 used for this disposable pants is constituted of a pair of string matters 15, 16, and is extended on the upper face of an inner face sheet of a skin touching face. The string matters 15, 16 comprise water absorptive contractive fiber and non-water-absorptive contractive fiber, preferably twist yarn of both, have first and second end parts 17, 18 in the longitudinal direction respectively, are crossed in almost central part of the crotch range 8, extended to front and back waist parts 6, 7, and fixed on first and second end parts 17, 18. The fixations are preferable to be made by an adhesive to retain the fixation of first and second end parts 17, 18 even when the matters are brought in contact with urine. The matters fasten the skin of an infant to make the infant sence urination by contraction of the string matters 15, 16 when urine touches.
Inventors:
Toshifumi Ohtsubo
Application Number:
JP26698297A
Publication Date:
November 17, 2003
Filing Date:
September 30, 1997
Export Citation:
Assignee:
Unicharm Corporation
International Classes:
A61F13/42; A41B13/04; A61F5/44; A61F13/49; A61F13/496; (IPC1-7): A61F13/42; A41B13/04; A61F5/44; A61F13/49
Domestic Patent References:
| JP5756502A | ||||
| JP733916U |
Attorney, Agent or Firm:
Yoshiharu Shirahama