WO2008133094A1 - 吸収性物品及び該吸収性物品の製造方法 - Google Patents

吸収性物品及び該吸収性物品の製造方法 Download PDF

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Publication number
WO2008133094A1
WO2008133094A1 PCT/JP2008/057307 JP2008057307W WO2008133094A1 WO 2008133094 A1 WO2008133094 A1 WO 2008133094A1 JP 2008057307 W JP2008057307 W JP 2008057307W WO 2008133094 A1 WO2008133094 A1 WO 2008133094A1
Authority
WO
WIPO (PCT)
Prior art keywords
absorptive
absorptive article
side sheet
rigidity
load
Prior art date
Application number
PCT/JP2008/057307
Other languages
English (en)
French (fr)
Inventor
Megumi Tokumoto
Original Assignee
Uni-Charm 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
Application filed by Uni-Charm Corporation filed Critical Uni-Charm Corporation
Publication of WO2008133094A1 publication Critical patent/WO2008133094A1/ja

Links

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
    • A61F13/53—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the absorbing medium
    • A61F13/534—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the absorbing medium having an inhomogeneous composition through the thickness of the pad
    • A61F13/535—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the absorbing medium having an inhomogeneous composition through the thickness of the pad inhomogeneous in the plane of the pad, e.g. core absorbent layers being of different sizes
    • A61F13/536—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the absorbing medium having an inhomogeneous composition through the thickness of the pad inhomogeneous in the plane of the pad, e.g. core absorbent layers being of different sizes having discontinuous areas of compression
    • 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
    • A61F13/15577—Apparatus or processes for manufacturing
    • A61F13/15699—Forming webs by bringing together several webs, e.g. by laminating or folding several webs, with or without additional treatment of the webs

Landscapes

  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Vascular Medicine (AREA)
  • Epidemiology (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Manufacturing & Machinery (AREA)
  • Absorbent Articles And Supports Therefor (AREA)

Abstract

　本発明は、複数の低剛性部が形成された吸収体を備える吸収性物品を提供することを課題とする。 　本発明の吸収性物品１は、少なくとも一部が液透過性の表面シート２と、液不透過性の裏面シート３と、表面シート２と裏面シート３との間に配置される液保持性の吸収体１０と、を備える。そして、吸収体１０は、周囲の領域よりも剛性が低い低剛性部としての開口１３を複数有すると共に、該吸収体１０の坐屈剛性値は、（１）５ｍｍ圧縮時の荷重が０．８Ｎ以下であり、かつ、（２）最大荷重から５ｍｍ圧縮時の荷重を引いた値が０．２Ｎ以下である。
PCT/JP2008/057307 2007-04-17 2008-04-14 吸収性物品及び該吸収性物品の製造方法 WO2008133094A1 (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2007108457A JP2008264077A (ja) 2007-04-17 2007-04-17 吸収性物品及び該吸収性物品の製造方法
JP2007-108457 2007-04-17

Publications (1)

Publication Number Publication Date
WO2008133094A1 true WO2008133094A1 (ja) 2008-11-06

Family

ID=39925552

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2008/057307 WO2008133094A1 (ja) 2007-04-17 2008-04-14 吸収性物品及び該吸収性物品の製造方法

Country Status (2)

Country Link
JP (1) JP2008264077A (ja)
WO (1) WO2008133094A1 (ja)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2012125270A (ja) * 2010-12-13 2012-07-05 Kao Corp 吸収性物品
WO2013084516A1 (ja) * 2011-12-09 2013-06-13 ユニ・チャーム株式会社 使い捨て着用物品
WO2016067775A1 (ja) * 2014-10-31 2016-05-06 ユニ・チャーム株式会社 吸収性物品用の吸収体を製造する方法

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
MY150090A (en) 2006-12-12 2013-11-29 Uni Charm Corp Composite sheet and absorbent article using the composite sheet
JP5612825B2 (ja) * 2009-03-30 2014-10-22 大王製紙株式会社 吸収性物品
JP5939739B2 (ja) * 2011-03-30 2016-06-22 ユニ・チャーム株式会社 吸収性物品
JP6829017B2 (ja) * 2016-06-30 2021-02-10 王子ホールディングス株式会社 吸収性物品の製造装置、製造方法および吸収性物品
JP6824031B2 (ja) * 2016-12-27 2021-02-03 花王株式会社 吸収性物品
JP6824030B2 (ja) * 2016-12-27 2021-02-03 花王株式会社 吸収性物品

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH11226054A (ja) * 1998-02-17 1999-08-24 Oji Paper Co Ltd 吸収性物品
JP2002035036A (ja) * 2000-07-28 2002-02-05 Daio Paper Corp 吸収体およびこれを用いた吸収性物品並びに吸収体の製造方法
JP2002119539A (ja) * 2000-10-19 2002-04-23 Zuiko Corp 着用物品およびその製造装置
JP2004229766A (ja) * 2003-01-29 2004-08-19 Uni Charm Corp 吸収性物品およびその製造方法

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH11226054A (ja) * 1998-02-17 1999-08-24 Oji Paper Co Ltd 吸収性物品
JP2002035036A (ja) * 2000-07-28 2002-02-05 Daio Paper Corp 吸収体およびこれを用いた吸収性物品並びに吸収体の製造方法
JP2002119539A (ja) * 2000-10-19 2002-04-23 Zuiko Corp 着用物品およびその製造装置
JP2004229766A (ja) * 2003-01-29 2004-08-19 Uni Charm Corp 吸収性物品およびその製造方法

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2012125270A (ja) * 2010-12-13 2012-07-05 Kao Corp 吸収性物品
WO2013084516A1 (ja) * 2011-12-09 2013-06-13 ユニ・チャーム株式会社 使い捨て着用物品
JP2013121426A (ja) * 2011-12-09 2013-06-20 Unicharm Corp 使い捨ておむつ
WO2016067775A1 (ja) * 2014-10-31 2016-05-06 ユニ・チャーム株式会社 吸収性物品用の吸収体を製造する方法
JP2016086990A (ja) * 2014-10-31 2016-05-23 ユニ・チャーム株式会社 吸収性物品用の吸収体を製造する方法

Also Published As

Publication number Publication date
JP2008264077A (ja) 2008-11-06

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