CN101151010B - 吸收性物品 - Google Patents

吸收性物品 Download PDF

Info

Publication number
CN101151010B
CN101151010B CN2006800106885A CN200680010688A CN101151010B CN 101151010 B CN101151010 B CN 101151010B CN 2006800106885 A CN2006800106885 A CN 2006800106885A CN 200680010688 A CN200680010688 A CN 200680010688A CN 101151010 B CN101151010 B CN 101151010B
Authority
CN
China
Prior art keywords
superabsorbent polymer
fiber
fiber web
polymer
absorber
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
CN2006800106885A
Other languages
English (en)
Chinese (zh)
Other versions
CN101151010A (zh
Inventor
笠井孝夫
幸田拓也
加藤隆弘
新家昌彦
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
Publication of CN101151010A publication Critical patent/CN101151010A/zh
Application granted granted Critical
Publication of CN101151010B publication Critical patent/CN101151010B/zh
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

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
    • 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
    • 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
    • A61F2013/530532—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 the maximum being at certain depth in the thickness

Landscapes

  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Vascular Medicine (AREA)
  • Epidemiology (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Life Sciences & Earth Sciences (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)
CN2006800106885A 2005-04-01 2006-03-24 吸收性物品 Expired - Fee Related CN101151010B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP106897/2005 2005-04-01
JP2005106897 2005-04-01
PCT/JP2006/305963 WO2006109524A1 (ja) 2005-04-01 2006-03-24 吸収性物品

Publications (2)

Publication Number Publication Date
CN101151010A CN101151010A (zh) 2008-03-26
CN101151010B true CN101151010B (zh) 2012-06-13

Family

ID=37086810

Family Applications (1)

Application Number Title Priority Date Filing Date
CN2006800106885A Expired - Fee Related CN101151010B (zh) 2005-04-01 2006-03-24 吸收性物品

Country Status (5)

Country Link
US (1) US20090076473A1 (enExample)
EP (1) EP1870067A4 (enExample)
CN (1) CN101151010B (enExample)
TW (1) TW200706164A (enExample)
WO (1) WO2006109524A1 (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108472184A (zh) * 2015-12-29 2018-08-31 尤妮佳股份有限公司 包含具有有长纤维的织片的吸收体在内的吸收性物品

Families Citing this family (50)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2006011625A1 (ja) * 2004-07-30 2006-02-02 Mitsubishi Chemical Corporation 吸液性複合体及びその製造方法、吸液性物品並びにノズル
US8148598B2 (en) 2006-02-22 2012-04-03 Dsg Technology Holdings Limited Method of making an absorbent composite and absorbent articles employing the same
US8373016B2 (en) * 2006-03-23 2013-02-12 Kao Corporation Absorbent member and method of producing the same
DE102006014236A1 (de) 2006-03-28 2007-10-04 Irema-Filter Gmbh Plissierbares Vliesmaterial und Verfahren und Vorrichtung zur Herstellung derselben
JP4829139B2 (ja) * 2007-01-29 2011-12-07 国立大学法人 東京大学 吸収性物品
EP2302689A4 (en) * 2008-07-03 2012-01-18 Mitsubishi Electric Corp PHOTOVOLTAIC SYSTEM AND METHOD FOR THE PRODUCTION THEREOF
JP5258736B2 (ja) * 2009-11-30 2013-08-07 ユニ・チャーム株式会社 使い捨ておむつ
US9089453B2 (en) 2009-12-30 2015-07-28 Curt G. Joa, Inc. Method for producing absorbent article with stretch film side panel and application of intermittent discrete components of an absorbent article
DK2628472T3 (en) 2012-02-20 2016-04-11 Joa Curt G Inc A method of forming bonds between the separate components of the disposable
CA2869870C (en) * 2012-04-13 2017-11-28 Libeltex Unitary absorbent structures comprising an absorbent core and/or an acquisition and dispersion layer for absorbent articles
US20150135668A1 (en) * 2012-06-14 2015-05-21 Irema Filter Gmbh Filter medium consisting of synthetic polymer
US9095479B2 (en) * 2012-07-30 2015-08-04 Sca Hygiene Products Ab Disposable absorbent product with coated element and related methods
US20140155853A1 (en) * 2012-11-09 2014-06-05 Curt G. Joa, Inc. Apparatus and methods for forming laminates containing additive matter
CN103061042B (zh) * 2013-02-05 2016-09-14 福建恒安集团有限公司 一种非织造布及其制造方法
US9566198B2 (en) 2013-03-15 2017-02-14 Dsg Technology Holdings Ltd. Method of making an absorbent composite and absorbent articles employing the same
US9789014B2 (en) 2013-03-15 2017-10-17 Dsg Technology Holdings Ltd. Method of making an absorbent composite and absorbent articles employing the same
DE102013008402B4 (de) * 2013-05-16 2025-07-17 Irema-Filter Gmbh Faservlies und Verfahren zur Herstellung desselben
JP5579337B1 (ja) 2013-06-11 2014-08-27 ユニ・チャーム株式会社 吸収体、及び当該吸収体を含む吸収性物品
US10369246B2 (en) 2013-06-14 2019-08-06 Krp U.S., Llc Absorbent articles having pockets and related methods therefor
CA2916628C (en) 2013-07-03 2023-03-21 Dsg Technology Holdings Ltd An absorbent composite, an absorbent article employing the same, and methods, systems, and apparatus for making the absorbent composite and/or article
US9283683B2 (en) 2013-07-24 2016-03-15 Curt G. Joa, Inc. Ventilated vacuum commutation structures
CN103637883B (zh) * 2013-11-19 2017-01-11 临安市振宇吸水材料有限公司 一种用于卫生用品的吸水芯体及其生产工艺
US9289329B1 (en) 2013-12-05 2016-03-22 Curt G. Joa, Inc. Method for producing pant type diapers
EP3348246B1 (en) * 2014-01-31 2025-05-28 Ontex BV Nonwoven carrier for absorbent article
ES2613250T3 (es) 2014-01-31 2017-05-23 Ontex Bvba Material absorbente de múltiples capas
CN104382695A (zh) * 2014-12-11 2015-03-04 天津市中科健新材料技术有限公司 一种吸收性制品用复合吸水纸及其制备方法和应用
CN104367419B (zh) * 2014-12-11 2018-01-05 天津市中科健新材料技术有限公司 一种吸收性卫生制品用复合吸水纸及其制备方法和应用
CA2969881C (en) * 2014-12-19 2019-06-18 Sca Hygiene Products Ab Absorbent article
MX372779B (es) * 2014-12-19 2020-05-26 Essity Hygiene & Health Ab Artículo absorbente.
GB201423274D0 (en) 2014-12-28 2015-02-11 Wilton Trustees Ltd Particle entrained air permeable structures
ES2909332T3 (es) 2015-07-24 2022-05-06 Joa Curt G Inc Aparatos y procedimientos de conmutación de vacío
JP6150357B2 (ja) 2015-09-30 2017-06-21 大王製紙株式会社 吸収性物品及びその製造方法
CN105726226A (zh) * 2015-12-30 2016-07-06 广东佰分爱卫生用品有限公司 一种纸尿裤吸收芯体及其制备方法
WO2017150425A1 (ja) * 2016-02-29 2017-09-08 山田　菊夫 使い捨て物品及び使い捨て物品製造方法
CN106038073B (zh) * 2016-07-07 2017-06-23 北京倍舒特妇幼用品有限公司 一种预防褥疮的医用护理垫
CN107582243A (zh) * 2016-07-07 2018-01-16 叶正瑜 一种具有新型吸收层的乳垫
AU2018292284B2 (en) 2017-06-28 2023-03-23 Auris Health, Inc. Electromagnetic field generator alignment
JP7008085B2 (ja) * 2017-12-25 2022-02-10 花王株式会社 使い捨ておむつ
JP6667495B2 (ja) * 2017-12-26 2020-03-18 ユニ・チャーム株式会社 吸収性物品
CN108670556A (zh) * 2018-06-07 2018-10-19 上海柔亚尔卫生材料有限公司 一种具有阶梯密度的复合芯体及其制备方法和应用
JPWO2020032187A1 (ja) * 2018-08-09 2021-08-12 山田　菊夫 吸収性物品
MY208382A (en) * 2018-12-17 2025-05-05 Dsg Technology Holdings Ltd Absorbent cores with enhanced fit and absorbency
JP7150687B2 (ja) * 2019-11-26 2022-10-11 ユニ・チャーム株式会社 吸収性物品
WO2021132295A1 (ja) * 2019-12-23 2021-07-01 花王株式会社 吸収性シート及び吸収性物品、並びに吸収性シートの製造方法
CZ2020257A3 (cs) * 2020-05-09 2021-11-18 Pfnonwovens Holding S.R.O. Netkaná textilní struktura pro absorpční výrobky a absorpční výrobek zahrnující takovouto netkanou textilní strukturu
CN116348079A (zh) * 2020-10-30 2023-06-27 宝洁公司 包含共成形层的吸收性结构
CN112353564B (zh) * 2020-12-10 2021-09-24 贵州卡布婴童用品有限责任公司 一种具有可引导结构的纸尿裤
EP4088697A1 (en) * 2021-05-10 2022-11-16 The Procter & Gamble Company Process for forming composite absorbent material and composite absorbent material made by the process
DE102022102084B3 (de) 2022-01-28 2023-02-16 Optimum Technology IP LLC Vliesaggregat und Verfahren zur Erzeugung eines Vliesaggregates
DE102022102085B3 (de) 2022-01-28 2023-02-16 Optimum Technology IP LLC Vliesaggregat und Verfahren zur Erzeugung eines Vliesaggregates

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1069890A (zh) * 1991-07-23 1993-03-17 伊斯曼柯达公司 能够自然传输液体的纤维
US5294478A (en) * 1992-12-18 1994-03-15 Kimberly-Clark Corporation Multi-layer absorbent composite
WO2004017883A1 (en) * 2002-08-26 2004-03-04 Tyco Healthcare Retail Services Ag Core for absorbent articles and method of making the same

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3860003B2 (en) * 1973-11-21 1990-06-19 Contractable side portions for disposable diaper
US4699823A (en) * 1985-08-21 1987-10-13 Kimberly-Clark Corporation Non-layered absorbent insert having Z-directional superabsorbent concentration gradient
US4923454A (en) * 1988-01-20 1990-05-08 The Procter & Gamble Company Microfiber-containing absorbent structures and absorbent articles
CA2163736C (en) * 1993-06-03 2000-03-07 Barry Robert Feist Absorbent articles having z-folded barrier cuffs providing improved fit and containment
DE9317553U1 (de) * 1993-11-16 1994-01-20 R. Demhartner GmbH & Co KG, 84051 Essenbach Saugkörper
JP3815517B2 (ja) * 1996-02-09 2006-08-30 チッソ株式会社 トウ
JP3171813B2 (ja) * 1997-04-09 2001-06-04 大王製紙株式会社 使い捨て紙おむつ
JP2001258933A (ja) * 2000-03-16 2001-09-25 Kao Corp 使い捨ておむつ
JP2001258930A (ja) * 2000-03-17 2001-09-25 Oji Paper Co Ltd 吸収性物品
US6706944B2 (en) * 2001-12-14 2004-03-16 Kimberly-Clark Worldwide, Inc. Absorbent materials having improved absorbent properties
US6923926B2 (en) * 2002-01-16 2005-08-02 Paragon Trade Brands, Inc. Method and apparatus for forming tow-based absorbent structures with a single casing sheet
US7452834B2 (en) * 2003-04-10 2008-11-18 Kao Corporation Fibrous sheet

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1069890A (zh) * 1991-07-23 1993-03-17 伊斯曼柯达公司 能够自然传输液体的纤维
US5294478A (en) * 1992-12-18 1994-03-15 Kimberly-Clark Corporation Multi-layer absorbent composite
WO2004017883A1 (en) * 2002-08-26 2004-03-04 Tyco Healthcare Retail Services Ag Core for absorbent articles and method of making the same

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108472184A (zh) * 2015-12-29 2018-08-31 尤妮佳股份有限公司 包含具有有长纤维的织片的吸收体在内的吸收性物品

Also Published As

Publication number Publication date
CN101151010A (zh) 2008-03-26
EP1870067A1 (en) 2007-12-26
EP1870067A4 (en) 2010-09-01
TWI375552B (enExample) 2012-11-01
TW200706164A (en) 2007-02-16
US20090076473A1 (en) 2009-03-19
WO2006109524A1 (ja) 2006-10-19

Similar Documents

Publication Publication Date Title
CN101151010B (zh) 吸收性物品
CN1736355B (zh) 吸收性物品
CN101404970B (zh) 吸收体及其制造方法
CN101180023B (zh) 吸收性物品
JP5868172B2 (ja) 吸収性物品
JP5417133B2 (ja) 吸収性物品
US20080044616A1 (en) Absorbing Material
JP4557914B2 (ja) 使い捨ておむつ
JPH09117470A (ja) 吸収性物品
JP2020039570A (ja) 吸収性物品
JP4901433B2 (ja) 吸収体及びその製造方法
JP3980043B2 (ja) 吸収性物品
JP4540629B2 (ja) 吸収性物品
JPH09156013A (ja) 吸収性シート及びその製造方法並びに吸収性物品
JP2007222673A (ja) 吸収性物品
JP2006305326A (ja) 吸収性物品
JP4526490B2 (ja) 吸収体
JP4536024B2 (ja) 吸収性物品
JP4863847B2 (ja) 吸収体
JP3871698B2 (ja) 吸収性物品
JPH08229070A (ja) 体液吸収性物品
JP2008125602A (ja) 吸収体及びそれを用いた吸収性物品
JP2020039842A (ja) 吸収性物品
CN101198304A (zh) 吸收性物品
KR20220159356A (ko) 흡수성 물품

Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
C14 Grant of patent or utility model
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20120613