WO2009016941A1 - 吸収性物品、及び、吸収性物品の製造方法 - Google Patents

吸収性物品、及び、吸収性物品の製造方法 Download PDF

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Publication number
WO2009016941A1
WO2009016941A1 PCT/JP2008/062578 JP2008062578W WO2009016941A1 WO 2009016941 A1 WO2009016941 A1 WO 2009016941A1 JP 2008062578 W JP2008062578 W JP 2008062578W WO 2009016941 A1 WO2009016941 A1 WO 2009016941A1
Authority
WO
WIPO (PCT)
Prior art keywords
absorptive
absorptive article
surface sheet
article
liquid
Prior art date
Application number
PCT/JP2008/062578
Other languages
English (en)
French (fr)
Inventor
Yuki Noda
Atsushi Tsukuda
Kenichiro Kuroda
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
Priority to US12/668,730 priority Critical patent/US20100198179A1/en
Priority to EP08778093A priority patent/EP2174627A1/en
Priority to CN200880100720.8A priority patent/CN101815487B/zh
Publication of WO2009016941A1 publication Critical patent/WO2009016941A1/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
    • A61F13/15577—Apparatus or processes for manufacturing
    • A61F13/15617—Making absorbent pads from fibres or pulverulent material with or without treatment of the fibres
    • A61F13/15658—Forming continuous, e.g. composite, fibrous webs, e.g. involving the application of pulverulent material on parts thereof
    • 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
    • A61F13/53—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
    • A61F2013/530481—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 superabsorbent materials, i.e. highly absorbent polymer gel materials
    • A61F2013/53051—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 superabsorbent materials, i.e. highly absorbent polymer gel materials being only in particular parts or specially arranged

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)
  • Laminated Bodies (AREA)

Abstract

　吸収性物品１内において、高吸収性樹脂の膨潤による隆起の発生を抑制する。透液性の表面シート２０、不透液性の裏面シート３０、前記表面シート２０と前記裏面シート３０との間に介在され親水性繊維及び高吸収性樹脂が含まれている吸液性コア１０、からなる吸収性物品１において、前記吸液性コア１０には、複数の貫通孔１５ａが形成されており、前記貫通孔１５ａと隣接する位置に前記高吸収性樹脂の密度が他の領域より高い高密度領域１３が設けられている。
PCT/JP2008/062578 2007-07-30 2008-07-11 吸収性物品、及び、吸収性物品の製造方法 WO2009016941A1 (ja)

Priority Applications (3)

Application Number Priority Date Filing Date Title
US12/668,730 US20100198179A1 (en) 2007-07-30 2008-07-11 Absorbent article and method for producing absorbent article
EP08778093A EP2174627A1 (en) 2007-07-30 2008-07-11 Absorptive article and method of producing absorptive article
CN200880100720.8A CN101815487B (zh) 2007-07-30 2008-07-11 吸收性物品及吸收性物品的制造方法

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2007-197745 2007-07-30
JP2007197745A JP5210565B2 (ja) 2007-07-30 2007-07-30 吸収性物品

Publications (1)

Publication Number Publication Date
WO2009016941A1 true WO2009016941A1 (ja) 2009-02-05

Family

ID=40304177

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2008/062578 WO2009016941A1 (ja) 2007-07-30 2008-07-11 吸収性物品、及び、吸収性物品の製造方法

Country Status (5)

Country Link
US (1) US20100198179A1 (ja)
EP (1) EP2174627A1 (ja)
JP (1) JP5210565B2 (ja)
CN (1) CN101815487B (ja)
WO (1) WO2009016941A1 (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107708626A (zh) * 2015-06-26 2018-02-16 尤妮佳股份有限公司 制造吸收性物品的吸收体的装置

Families Citing this family (55)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1982678B1 (en) 2003-02-12 2019-03-27 The Procter and Gamble Company Comfortable diaper
DE60331115D1 (de) 2003-02-12 2010-03-11 Procter & Gamble Saugfähiger Kern für einen saugfähigen Artikel
TW200911209A (en) * 2007-03-26 2009-03-16 Uni Charm Corp Absorbent article and method of producing the absorbent article
GB2454301B (en) 2007-06-18 2012-03-28 Procter & Gamble Disposable absorbent article with sealed absorbent core with substantially continuously distributed absorbent particulate polymer material
CA2782533C (en) 2007-06-18 2014-11-25 The Procter & Gamble Company Disposable absorbent article with substantially continuously distributed absorbent particulate polymer material and method
CN102014826A (zh) 2008-04-29 2011-04-13 宝洁公司 制造具有抗应变芯覆盖件的吸收芯的方法
EP2329803B1 (en) 2009-12-02 2019-06-19 The Procter & Gamble Company Apparatus and method for transferring particulate material
JP5749907B2 (ja) * 2010-08-31 2015-07-15 ユニ・チャーム株式会社 吸収性物品及び生理用ナプキン
JP5631124B2 (ja) * 2010-08-31 2014-11-26 ユニ・チャーム株式会社 失禁用ライナー
JP5711515B2 (ja) * 2010-12-14 2015-04-30 花王株式会社 吸収性物品
JP5783719B2 (ja) 2010-12-28 2015-09-24 ユニ・チャーム株式会社 体液吸収性のコアを含む体液吸収性物品
EP2532329B1 (en) 2011-06-10 2018-09-19 The Procter and Gamble Company Method and apparatus for making absorbent structures with absorbent material
PL2717823T5 (pl) 2011-06-10 2019-09-30 The Procter And Gamble Company Struktura chłonna do wyrobów chłonnych
CN103607989B (zh) 2011-06-10 2017-05-24 宝洁公司 用于吸收制品的吸收结构
PL2532328T3 (pl) 2011-06-10 2014-07-31 Procter & Gamble Sposób i urządzenie do wytworzenia struktur chłonnych z materiałem chłonnym
MX2013014596A (es) 2011-06-10 2014-01-24 Procter & Gamble Centro de absorbente para articulos absorbentes desechables.
RU2630211C1 (ru) 2011-06-10 2017-09-05 Дзе Проктер Энд Гэмбл Компани Одноразовые подгузники
EP2532332B2 (en) 2011-06-10 2017-10-04 The Procter and Gamble Company Disposable diaper having reduced attachment between absorbent core and backsheet
JP6193391B2 (ja) 2012-11-13 2017-09-06 ザ プロクター アンド ギャンブル カンパニー チャネル及びシグナルを備えた吸収性物品
US9216116B2 (en) 2012-12-10 2015-12-22 The Procter & Gamble Company Absorbent articles with channels
EP2740450A1 (en) 2012-12-10 2014-06-11 The Procter & Gamble Company Absorbent core with high superabsorbent material content
US9216118B2 (en) 2012-12-10 2015-12-22 The Procter & Gamble Company Absorbent articles with channels and/or pockets
PL2740452T3 (pl) 2012-12-10 2022-01-31 The Procter & Gamble Company Wyrób chłonny o wysokiej zawartości materiału chłonnego
US8979815B2 (en) 2012-12-10 2015-03-17 The Procter & Gamble Company Absorbent articles with channels
US10639215B2 (en) 2012-12-10 2020-05-05 The Procter & Gamble Company Absorbent articles with channels and/or pockets
PL2740449T3 (pl) 2012-12-10 2019-07-31 The Procter & Gamble Company Artykuł chłonny o wysokiej zawartości materiału chłonnego
JP5996448B2 (ja) * 2013-01-31 2016-09-21 ユニ・チャーム株式会社 吸収性物品の製造装置及び吸収性物品の製造方法
PL3254656T3 (pl) 2013-06-14 2022-01-10 The Procter & Gamble Company Wyrób chłonny i wkład chłonny tworzący kanały w stanie mokrym
CN110013386B (zh) 2013-08-27 2021-10-01 宝洁公司 具有通道的吸收制品
US9987176B2 (en) 2013-08-27 2018-06-05 The Procter & Gamble Company Absorbent articles with channels
US10292875B2 (en) 2013-09-16 2019-05-21 The Procter & Gamble Company Absorbent articles with channels and signals
US11207220B2 (en) 2013-09-16 2021-12-28 The Procter & Gamble Company Absorbent articles with channels and signals
EP2851048B1 (en) 2013-09-19 2018-09-05 The Procter and Gamble Company Absorbent cores having material free areas
EP2886092B1 (en) 2013-12-19 2016-09-14 The Procter and Gamble Company Absorbent cores having channel-forming areas and c-wrap seals
US9789009B2 (en) 2013-12-19 2017-10-17 The Procter & Gamble Company Absorbent articles having channel-forming areas and wetness indicator
EP2905001B1 (en) 2014-02-11 2017-01-04 The Procter and Gamble Company Method and apparatus for making an absorbent structure comprising channels
EP2949300B1 (en) 2014-05-27 2017-08-02 The Procter and Gamble Company Absorbent core with absorbent material pattern
EP2949299B1 (en) 2014-05-27 2017-08-02 The Procter and Gamble Company Absorbent core with absorbent material pattern
GB2555016B (en) 2015-03-16 2021-05-12 Procter & Gamble Absorbent articles with improved cores
CN107405223B (zh) 2015-03-16 2021-03-02 宝洁公司 具有改善的强度的吸收制品
JP6155296B2 (ja) * 2015-03-31 2017-06-28 ユニ・チャーム株式会社 吸収性物品
CA2985807A1 (en) 2015-05-12 2016-11-17 The Procter & Gamble Company Absorbent article with improved core-to-backsheet adhesive
WO2016196069A1 (en) 2015-05-29 2016-12-08 The Procter & Gamble Company Absorbent articles having channels and wetness indicator
CN106361503A (zh) * 2015-07-21 2017-02-01 佛山市啟盛卫生用品有限公司 一种带压花锁水凹槽结构的婴儿纸尿裤
EP3167859B1 (en) 2015-11-16 2020-05-06 The Procter and Gamble Company Absorbent cores having material free areas
AU2015416324B2 (en) 2015-11-30 2021-04-08 Kimberly-Clark Worldwide, Inc Absorbent core layer and absorbent personal care article containing such layer
JP6203891B1 (ja) * 2016-03-28 2017-09-27 大王製紙株式会社 吸収性物品
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JP6950158B2 (ja) * 2016-09-23 2021-10-13 王子ホールディングス株式会社 吸収体及び吸収性物品
KR102016053B1 (ko) * 2016-09-30 2019-08-29 유니 참 코포레이션 흡수성 물품
CN107041812A (zh) * 2017-01-09 2017-08-15 瑞光（上海）电气设备有限公司 一种吸收体成型装置
JP6822246B2 (ja) * 2017-03-17 2021-01-27 王子ホールディングス株式会社 吸収体、該吸収体を備える吸収性物品、前記吸収体の製造方法および製造装置
JP6439007B2 (ja) * 2017-05-18 2018-12-19 ユニ・チャーム株式会社 吸収性物品
EP3613394B1 (en) * 2018-08-21 2023-07-26 The Procter & Gamble Company Process for making fibrous layers having channels for absorbent articles

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH09504207A (ja) 1993-10-29 1997-04-28 キンバリー クラーク コーポレイション 水感応性及び水非感応性構造を有する区分状ポケット内に配置された超吸収材料を有する吸収性物品
JP2001252301A (ja) * 2000-03-13 2001-09-18 Kao Corp 吸収性物品
JP2006141615A (ja) * 2004-11-18 2006-06-08 Uni Charm Corp 吸液性芯材成型ドラム
JP2007097954A (ja) * 2005-10-06 2007-04-19 Kao Corp 吸収体及びそれを用いた吸収性物品

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5021050A (en) * 1989-12-11 1991-06-04 Weyerhaeuser Company Absorbent panel structure
SE503779C2 (sv) * 1994-12-30 1996-09-02 Moelnlycke Ab Absorberande alster, omfattande ett mottagningsutrymme i ett lagringsskikt, som vid vätning ökar i omfång vinkelrätt mot alstrets yta samt absorptionskropp
US5925026A (en) * 1997-03-10 1999-07-20 Kimberly-Clark Worldwide, Inc. Apertured absorbent pads for use in absorbent articles
JP3294203B2 (ja) * 1998-09-08 2002-06-24 ユニ・チャーム株式会社 生理用ナプキン
JP3859418B2 (ja) * 2000-03-07 2006-12-20 ユニ・チャーム株式会社 吸収性物品
US20020143309A1 (en) * 2001-03-30 2002-10-03 Tara Glasgow Dynamic fitting compound sanitary napkin
JP3916466B2 (ja) * 2002-01-09 2007-05-16 ユニ・チャーム株式会社 衛生用製品
JP4724499B2 (ja) * 2005-08-31 2011-07-13 大王製紙株式会社 吸収性物品
WO2008004637A1 (fr) * 2006-07-05 2008-01-10 Uni-Charm Corporation Article absorbant
KR101267190B1 (ko) * 2006-11-20 2013-05-23 유니챰 가부시키가이샤 흡수성 물품
JP5114078B2 (ja) * 2007-03-16 2013-01-09 ユニ・チャーム株式会社 吸収性物品、及び、吸収体

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH09504207A (ja) 1993-10-29 1997-04-28 キンバリー クラーク コーポレイション 水感応性及び水非感応性構造を有する区分状ポケット内に配置された超吸収材料を有する吸収性物品
JP2001252301A (ja) * 2000-03-13 2001-09-18 Kao Corp 吸収性物品
JP2006141615A (ja) * 2004-11-18 2006-06-08 Uni Charm Corp 吸液性芯材成型ドラム
JP2007097954A (ja) * 2005-10-06 2007-04-19 Kao Corp 吸収体及びそれを用いた吸収性物品

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107708626A (zh) * 2015-06-26 2018-02-16 尤妮佳股份有限公司 制造吸收性物品的吸收体的装置

Also Published As

Publication number Publication date
EP2174627A1 (en) 2010-04-14
JP2009028440A (ja) 2009-02-12
JP5210565B2 (ja) 2013-06-12
CN101815487A (zh) 2010-08-25
CN101815487B (zh) 2013-05-15
US20100198179A1 (en) 2010-08-05

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