WO2009084628A1 - Couche jetable - Google Patents

Couche jetable Download PDF

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Publication number
WO2009084628A1
WO2009084628A1 PCT/JP2008/073726 JP2008073726W WO2009084628A1 WO 2009084628 A1 WO2009084628 A1 WO 2009084628A1 JP 2008073726 W JP2008073726 W JP 2008073726W WO 2009084628 A1 WO2009084628 A1 WO 2009084628A1
Authority
WO
WIPO (PCT)
Prior art keywords
temperature change
substance
temperature
sheet
disposable diaper
Prior art date
Application number
PCT/JP2008/073726
Other languages
English (en)
Japanese (ja)
Inventor
Takeshi Ihata
Tomonari Takeuchi
Shinichi Kouno
Original Assignee
Daio Paper Corporation
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from JP2008049935A external-priority patent/JP4452746B2/ja
Application filed by Daio Paper Corporation filed Critical Daio Paper Corporation
Priority to CN200880123163.1A priority Critical patent/CN101909565B/zh
Priority to KR1020107015675A priority patent/KR101527425B1/ko
Publication of WO2009084628A1 publication Critical patent/WO2009084628A1/fr

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Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F13/00—Bandages or dressings; Absorbent pads
    • A61F13/15—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators
    • A61F13/42—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators with wetness indicator or alarm

Abstract

La présente invention concerne une couche jetable qui permet à un sujet la portant de percevoir immanquablement un changement de température, et à une personne s'occupant d'un bébé de percevoir facilement un changement de température depuis l'extérieur lorsque des liquides corporels sont excrétés. Dans ladite couche, une substance de changement de température est empêchée de se déplacer ou de tomber. Cette couche possède une capacité d'absorption d'eau suffisante, et peut réaliser à la fois un changement de température rapide et un changement de température lent. Ladite couche jetable comprend les éléments suivants : une feuille supérieure (11) ; une feuille postérieure (12) ; un absorbeur (13) intercalé entre ces deux feuilles ; et un membre de changement de température (31) comportant une substance de changement de température (30), qui peut entraîner un changement de température perceptible par la personne portant la couche lorsqu'elle entre en contact avec des liquides corporels. Dans cette couche, au moins une partie du membre de changement de température (31) est disposée d'une manière telle que l'absorbeur (13) est absent entre la feuille supérieure (11) et le membre (31), et entre la feuille postérieure (12) et le membre (31). En outre, le membre de changement de température (31) est formé par la fusion thermique partielle des particules de la substance de changement de température (30), ce qui permet de fixer une partie non-fondue de la substance (30) à l'élément de changement de température (31).
PCT/JP2008/073726 2007-12-28 2008-12-26 Couche jetable WO2009084628A1 (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
CN200880123163.1A CN101909565B (zh) 2007-12-28 2008-12-26 一次性尿布
KR1020107015675A KR101527425B1 (ko) 2007-12-28 2008-12-26 일회용 기저귀

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
JP2007-340236 2007-12-28
JP2007340236 2007-12-28
JP2008049935A JP4452746B2 (ja) 2008-02-29 2008-02-29 使い捨ておむつ
JP2008-049935 2008-02-29

Publications (1)

Publication Number Publication Date
WO2009084628A1 true WO2009084628A1 (fr) 2009-07-09

Family

ID=40824341

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2008/073726 WO2009084628A1 (fr) 2007-12-28 2008-12-26 Couche jetable

Country Status (3)

Country Link
KR (1) KR101527425B1 (fr)
CN (1) CN101909565B (fr)
WO (1) WO2009084628A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2415436A4 (fr) * 2009-03-31 2012-11-28 Unicharm Corp Article absorbant

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH10511279A (ja) * 1994-12-22 1998-11-04 キンバリー クラーク ワールドワイド インコーポレイテッド 温度変化を生じるトイレット訓練補助具
JP2004525730A (ja) * 2001-05-14 2004-08-26 ザ プロクター アンド ギャンブル カンパニー 温度変化要素を有する着用可能物品
US20060069363A1 (en) * 2003-06-16 2006-03-30 Kimberly-Clark Worldwide, Inc. Absorbent article including a temperature change member
WO2006071524A1 (fr) * 2004-12-29 2006-07-06 Kimberly-Clark Worldwide, Inc. Article absorbant equipe d’un element de changement de temperature

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20040254549A1 (en) * 2003-06-16 2004-12-16 Kimberly-Clark Worldwide, Inc. Personal wear article with wetness indicator
US20060142713A1 (en) * 2004-12-29 2006-06-29 Long Andrew M Absorbent article featuring a temperature change member
US20060142716A1 (en) * 2004-12-29 2006-06-29 Kimberly-Clark Worldwide, Inc. Absorbent article featuring a non-abrasive temperature change member

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH10511279A (ja) * 1994-12-22 1998-11-04 キンバリー クラーク ワールドワイド インコーポレイテッド 温度変化を生じるトイレット訓練補助具
JP2004525730A (ja) * 2001-05-14 2004-08-26 ザ プロクター アンド ギャンブル カンパニー 温度変化要素を有する着用可能物品
US20060069363A1 (en) * 2003-06-16 2006-03-30 Kimberly-Clark Worldwide, Inc. Absorbent article including a temperature change member
WO2006071524A1 (fr) * 2004-12-29 2006-07-06 Kimberly-Clark Worldwide, Inc. Article absorbant equipe d’un element de changement de temperature

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2415436A4 (fr) * 2009-03-31 2012-11-28 Unicharm Corp Article absorbant

Also Published As

Publication number Publication date
KR101527425B1 (ko) 2015-06-09
CN101909565A (zh) 2010-12-08
CN101909565B (zh) 2013-03-13
KR20100126271A (ko) 2010-12-01

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