Title:
DISPOSABLE DIAPER
Document Type and Number:
WIPO Patent Application WO/2008/029923
Kind Code:
A1
Abstract:
A disposable diaper having a separation sheet for preventing bodily wastes from
coming into contact with skin of the wearer. The disposable diaper (1) includes
a bodily fluid absorption structure body (3) positioned at least at a crotch region
(11). The separation sheet (33b) extends in the front-rear direction A so as
to be elastically extendable and retractable, has a front opening and a rear opening,
and is provided on a bodily fluid absorption surface of the bodily fluid absorption
structure body (3). An elastic panel (41) is provided on that portion of the bodily
fluid absorption surface of the bodily fluid absorption structure body (3) which
is in the crotch region (11).
Inventors:
MINATO, Hironao (UNI-CHARM CORPORATION 1531-7, Wadahama, Toyohama-cho, Kanonji-sh, Kagawa 02, 7691602, JP)
湊 大尚 (〒02 香川県観音寺市豊浜町和田浜１５３１－７ ユニ・チャーム株式会社テクニカルセンター内 Kagawa, 7691602, JP)
NAKAJIMA, Kaiyo (UNI-CHARM CORPORATION 1531-7, Wadahama, Toyohama-cho, Kanonji-sh, Kagawa 02, 7691602, JP)
湊 大尚 (〒02 香川県観音寺市豊浜町和田浜１５３１－７ ユニ・チャーム株式会社テクニカルセンター内 Kagawa, 7691602, JP)
NAKAJIMA, Kaiyo (UNI-CHARM CORPORATION 1531-7, Wadahama, Toyohama-cho, Kanonji-sh, Kagawa 02, 7691602, JP)
Application Number:
JP2007/067531
Publication Date:
March 13, 2008
Filing Date:
September 07, 2007
Export Citation:
Assignee:
UNI-CHARM CORPORATION (182 Shimobun, Kinsei-choShikokuchuo-shi, Ehime 11, 7990111, JP)
ユニ・チャーム株式会社 (〒11 愛媛県四国中央市金生町下分１８２番地 Ehime, 7990111, JP)
MINATO, Hironao (UNI-CHARM CORPORATION 1531-7, Wadahama, Toyohama-cho, Kanonji-sh, Kagawa 02, 7691602, JP)
湊 大尚 (〒02 香川県観音寺市豊浜町和田浜１５３１－７ ユニ・チャーム株式会社テクニカルセンター内 Kagawa, 7691602, JP)
ユニ・チャーム株式会社 (〒11 愛媛県四国中央市金生町下分１８２番地 Ehime, 7990111, JP)
MINATO, Hironao (UNI-CHARM CORPORATION 1531-7, Wadahama, Toyohama-cho, Kanonji-sh, Kagawa 02, 7691602, JP)
湊 大尚 (〒02 香川県観音寺市豊浜町和田浜１５３１－７ ユニ・チャーム株式会社テクニカルセンター内 Kagawa, 7691602, JP)
International Classes:
A61F13/15; A61F13/49; A61F13/511
Attorney, Agent or Firm:
SHIRAHAMA, Yoshiharu et al. (Shimbashi Towa Bldg, 13-8 Shimbashi 2-chome,Minato-ku, Tokyo 04, 1050004, JP)
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