JP4841654B2 - 吸収性物品 - Google Patents

吸収性物品 Download PDF

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Publication number
JP4841654B2
JP4841654B2 JP2009174667A JP2009174667A JP4841654B2 JP 4841654 B2 JP4841654 B2 JP 4841654B2 JP 2009174667 A JP2009174667 A JP 2009174667A JP 2009174667 A JP2009174667 A JP 2009174667A JP 4841654 B2 JP4841654 B2 JP 4841654B2
Authority
JP
Japan
Prior art keywords
layer
fiber
absorbent
polymer
absorbent article
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Fee Related
Application number
JP2009174667A
Other languages
English (en)
Japanese (ja)
Other versions
JP2009240816A (ja
JP2009240816A5 (enExample
Inventor
美次 濱島
真由美 木村
泰生 豊島
稔 中西
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Kao Corp
Original Assignee
Kao Corp
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 Kao Corp filed Critical Kao Corp
Priority to JP2009174667A priority Critical patent/JP4841654B2/ja
Publication of JP2009240816A publication Critical patent/JP2009240816A/ja
Publication of JP2009240816A5 publication Critical patent/JP2009240816A5/ja
Application granted granted Critical
Publication of JP4841654B2 publication Critical patent/JP4841654B2/ja
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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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
    • A61F13/53—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
    • A61F13/53409—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 having a folded core
    • A61F13/53427—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 having a folded core having an e-folded cross-section
    • 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
    • A61F2013/530489—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 randomly mixed in with other material
    • 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
    • A61F2013/530708—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 characterized by the absorbency properties
    • A61F2013/530715—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 characterized by the absorbency properties by the acquisition rate
    • A61F2013/530729—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 characterized by the absorbency properties by the acquisition rate by the swelling rate
    • 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
    • A61F2013/530708—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 characterized by the absorbency properties
    • A61F2013/530737—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 characterized by the absorbency properties by the absorbent capacity
    • A61F2013/530744—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 characterized by the absorbency properties by the absorbent capacity by the absorbency under load
    • A61F2013/530751—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 characterized by the absorbency properties by the absorbent capacity by the absorbency under load by the centrifugal load
    • 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
    • A61F2013/530802—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 characterized by the foam or sponge other than superabsorbent

Landscapes

  • Health & Medical Sciences (AREA)
  • Epidemiology (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Vascular Medicine (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Absorbent Articles And Supports Therefor (AREA)
  • Laminated Bodies (AREA)
JP2009174667A 2000-04-11 2009-07-27 吸収性物品 Expired - Fee Related JP4841654B2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2009174667A JP4841654B2 (ja) 2000-04-11 2009-07-27 吸収性物品

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
JP2000109939 2000-04-11
JP2000109939 2000-04-11
JP2000287767 2000-09-21
JP2000287767 2000-09-21
JP2009174667A JP4841654B2 (ja) 2000-04-11 2009-07-27 吸収性物品

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
JP2005218641A Division JP4514668B2 (ja) 2000-04-11 2005-07-28 吸収性物品

Publications (3)

Publication Number Publication Date
JP2009240816A JP2009240816A (ja) 2009-10-22
JP2009240816A5 JP2009240816A5 (enExample) 2011-04-21
JP4841654B2 true JP4841654B2 (ja) 2011-12-21

Family

ID=26589888

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2009174667A Expired - Fee Related JP4841654B2 (ja) 2000-04-11 2009-07-27 吸収性物品

Country Status (5)

Country Link
US (1) US6506959B2 (enExample)
EP (1) EP1145695B1 (enExample)
JP (1) JP4841654B2 (enExample)
CN (1) CN1160039C (enExample)
TW (1) TW515708B (enExample)

Families Citing this family (45)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20020169428A1 (en) * 2001-05-11 2002-11-14 Kimberly-Clark Worldwide, Inc. Absorbent article having a multilayer blended core and a method of forming
US6793650B2 (en) * 2001-12-14 2004-09-21 Kimberly-Clark Worldwide, Inc. Disposable training pant designed specifically for late stage toilet training
US6949089B2 (en) * 2001-12-19 2005-09-27 Kimberly-Clark Worldwide, Inc. Method of providing a series of disposable absorbent articles to consumers
US7615040B2 (en) * 2001-12-19 2009-11-10 Kimberly-Clark Worldwide, Inc. Thin, flexible, low capacity absorbent article with leakage protection
US20030187413A1 (en) * 2002-03-26 2003-10-02 Kimberly-Clark Worldwide, Inc. Absorbent article having a multilayer blended core and a method of forming
US7550646B2 (en) * 2002-09-09 2009-06-23 Uni-Charm Corporation Absorbent article with resilient portion and method for manufacturing the same
USD506255S1 (en) * 2003-06-17 2005-06-14 Mcneill-Ppc, Inc. Sanitary napkin having an embossed cover layer
US7105716B2 (en) * 2003-12-31 2006-09-12 Kimberly-Clark Worldwide, Inc. Absorbent articles
EP1607518B1 (en) * 2004-05-17 2010-12-01 Chisso Corporation Electro-chargeable fiber, non-woven fabric and non-woven product thereof
JP4455241B2 (ja) * 2004-09-14 2010-04-21 ユニ・チャーム株式会社 生理用ナプキン
US7608748B2 (en) * 2004-09-27 2009-10-27 Paul Hartmann Ag Absorbent sanitary product
JP2006141721A (ja) * 2004-11-19 2006-06-08 Kao Corp 吸収性物品
JP4805274B2 (ja) * 2004-11-30 2011-11-02 ザ プロクター アンド ギャンブル カンパニー 一対の後部サイドフラップを含む吸収性物品
CN101065085B (zh) * 2004-11-30 2011-03-16 宝洁公司 具有一对后侧翼的吸收制品
DE102005016895B4 (de) * 2005-04-12 2008-07-24 Nordenia Deutschland Gronau Gmbh Verschlussstreifen für Windeln
WO2006130646A1 (en) 2005-06-02 2006-12-07 The Procter & Gamble Company Absorbent article having traverse reinforcing element
US8241263B2 (en) 2005-08-26 2012-08-14 Medline Industries, Inc. Absorbent article
JP5317685B2 (ja) * 2008-12-25 2013-10-16 ユニ・チャーム株式会社 吸収性物品
ES2539727T3 (es) * 2010-01-13 2015-07-03 Sumitomo Seika Chemicals Co., Ltd. Estructura laminar absorbente de agua
CN102711698A (zh) * 2010-01-13 2012-10-03 住友精化株式会社 吸水片材构成体
CN102686196B (zh) * 2010-01-13 2017-05-24 住友精化株式会社 吸水片材构成体
US10117792B2 (en) 2010-10-19 2018-11-06 Medline Industries, Inc. Absorbent articles and methods of manufacturing the same
CA3047243C (en) 2010-10-19 2022-04-12 Medline Industries, Inc. Absorbent articles and methods of manufacturing the same
USD716938S1 (en) 2011-10-19 2014-11-04 Medline Industries, Inc. Absorbent core
JP6382800B2 (ja) 2012-05-29 2018-08-29 スリーエム イノベイティブ プロパティズ カンパニー ポリマー発泡体及び中間体を含む吸収性物品
JP6099248B2 (ja) * 2012-12-17 2017-03-22 花王株式会社 吸収性物品
EP2740451A1 (en) * 2012-12-10 2014-06-11 Kao Corporation Absorbent article
WO2014185457A1 (ja) * 2013-05-16 2014-11-20 三菱製紙株式会社 細胞又は組織のガラス化凍結保存用治具
JP6294729B2 (ja) * 2014-03-28 2018-03-14 三菱製紙株式会社 細胞又は組織のガラス化凍結保存用治具
US9949880B2 (en) * 2013-11-27 2018-04-24 The Procter & Gamble Company Absorbent article with embedded lateral topsheets
US9486368B2 (en) 2013-12-05 2016-11-08 Medline Industries, Inc. Disposable hygienic article with means for diagnostic testing
US9375367B2 (en) 2014-02-28 2016-06-28 Medline Industries, Inc. Fastener for an absorbent article
US10226388B2 (en) 2014-04-21 2019-03-12 Medline Industries, Inc. Stretch breathable protective absorbent article using tri-laminate
US9622922B2 (en) 2014-04-21 2017-04-18 Medline Industries, Inc. Stretch breathable protective absorbent article using bilaminate
US10624335B2 (en) 2014-10-23 2020-04-21 Mitsubishi Paper Mills Limited Tool for cryopreservation of cell or tissue and cryopreservation method
CN107205648B (zh) * 2014-12-18 2020-10-27 皇家飞利浦有限公司 水合状态指示器
EP3359207A4 (en) 2015-10-05 2019-05-08 3M Innovative Properties Company ABSORBENT ARTICLE WITH A FLEXIBLE POLYMER FOAM AND INTERMEDIATE PRODUCTS
WO2017079169A1 (en) 2015-11-03 2017-05-11 Kimberly-Clark Worldwide, Inc. Paper tissue with high bulk and low lint
MX392339B (es) 2016-04-27 2025-03-21 Kimberly Clark Co Artículo absorbente.
CN106333793B (zh) * 2016-09-23 2020-06-09 潘儒愿 卫生巾
US12331465B2 (en) 2017-04-28 2025-06-17 Kimberly-Clark Worldwide, Inc. Foam-formed fibrous sheets with crimped staple fibers
MX2020004101A (es) 2017-11-29 2020-07-24 Kimberly Clark Co Lamina fibrosa con propiedades mejoradas.
RU2759995C1 (ru) 2018-02-28 2021-11-22 Кимберли-Кларк Ворлдвайд, Инк. Многослойные впитывающие сердцевины и способы изготовления
CN112469857B (zh) 2018-07-25 2022-06-17 金伯利-克拉克环球有限公司 用于制备三维泡沫铺设的非织造物的方法
USD1095822S1 (en) * 2023-07-11 2025-09-30 Tefron Ltd. Panty with pad

Family Cites Families (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4605402A (en) * 1984-08-17 1986-08-12 Personal Products Company Softening of a composite absorbent product
JPH03118724A (ja) * 1989-09-29 1991-05-21 Toshiba Corp 電力系統監視装置
US5188624A (en) * 1990-01-16 1993-02-23 Weyerhaeuser Company Absorbent article with superabsorbent particle containing insert pad and liquid dispersion pad
TW200394B (enExample) * 1991-01-25 1993-02-21 Kao Corp
MX9200798A (es) * 1991-02-26 1992-08-01 Weyerhaeuser Co Producto absorbente.
US5147345A (en) * 1991-08-12 1992-09-15 The Procter & Gamble Company High efficiency absorbent articles for incontinence management
JP2702852B2 (ja) * 1992-07-31 1998-01-26 花王株式会社 吸収性物品
KR100249604B1 (ko) * 1992-10-26 2000-03-15 데이비드 엠 모이어 블렌딩된 흡수 코아를 가진 위생 흡수 제품(hygienic absorbent article having blended absorbent core)
JP3447763B2 (ja) 1993-01-26 2003-09-16 花王株式会社 生理用ナプキン
JP3096193B2 (ja) 1993-06-21 2000-10-10 花王株式会社 生理用ナプキン
JP3021227B2 (ja) 1993-04-01 2000-03-15 花王株式会社 吸収紙及びそれを具備する吸収性物品
US5397316A (en) * 1993-06-25 1995-03-14 The Procter & Gamble Company Slitted absorbent members for aqueous body fluids formed of expandable absorbent materials
JP3489140B2 (ja) * 1993-07-08 2004-01-19 チッソ株式会社 吸収性物品
JP3545064B2 (ja) * 1994-10-13 2004-07-21 花王株式会社 複合吸収紙及びそれを用いた吸収性物品
EP0661030B1 (en) 1993-12-28 2000-07-12 Kao Corporation Sanitary napkin
JP2810312B2 (ja) 1993-12-28 1998-10-15 花王株式会社 生理用ナプキン
CA2129210A1 (en) * 1994-03-31 1995-10-01 Debra Jean Mcdowall Liquid distribution layer for absorbent articles
ATE200212T1 (de) 1994-11-05 2001-04-15 Procter & Gamble Ausführung einer atmungsaktiven doppellagigen unteren schicht für absorbierende wegwerfartikel
JP3644737B2 (ja) * 1995-12-07 2005-05-11 花王株式会社 吸収性シート及びその製造方法並びに吸収性物品
MY124298A (en) * 1994-12-28 2006-06-30 Kao Corp Absorbent sheet, process for producing the same, and absorbent article using the same
JP3644738B2 (ja) 1995-12-07 2005-05-11 花王株式会社 吸収性シート及びその製造方法並びに吸収性物品
JP3544091B2 (ja) * 1997-02-06 2004-07-21 花王株式会社 吸収性物品
JP2000083996A (ja) * 1998-09-09 2000-03-28 Nippon Shokubai Co Ltd 吸収性物品

Also Published As

Publication number Publication date
EP1145695A2 (en) 2001-10-17
EP1145695B1 (en) 2011-07-06
CN1317302A (zh) 2001-10-17
JP2009240816A (ja) 2009-10-22
CN1160039C (zh) 2004-08-04
TW515708B (en) 2003-01-01
US20010039406A1 (en) 2001-11-08
EP1145695A3 (en) 2004-01-21
US6506959B2 (en) 2003-01-14

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