CN100493623C - 柔韧的液体吸收结构 - Google Patents

柔韧的液体吸收结构 Download PDF

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Publication number
CN100493623C
CN100493623C CNB2004800183242A CN200480018324A CN100493623C CN 100493623 C CN100493623 C CN 100493623C CN B2004800183242 A CNB2004800183242 A CN B2004800183242A CN 200480018324 A CN200480018324 A CN 200480018324A CN 100493623 C CN100493623 C CN 100493623C
Authority
CN
China
Prior art keywords
liquid
aqueous absorbing
absorbent article
aqueous
layer
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
CNB2004800183242A
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English (en)
Chinese (zh)
Other versions
CN1889985A (zh
Inventor
B·M·泽维奇
J·M·路易兹
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.)
Kenvue Brands LLC
Original Assignee
McNeil PPC Inc
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 McNeil PPC Inc filed Critical McNeil PPC Inc
Publication of CN1889985A publication Critical patent/CN1889985A/zh
Application granted granted Critical
Publication of CN100493623C publication Critical patent/CN100493623C/zh
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
    • 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
    • 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
    • A61F13/15203—Properties of the article, e.g. stiffness or absorbency
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L15/00—Chemical aspects of, or use of materials for, bandages, dressings or absorbent pads
    • A61L15/16—Bandages, dressings or absorbent pads for physiological fluids such as urine or blood, e.g. sanitary towels, tampons
    • A61L15/42—Use of materials characterised by their function or physical properties
    • A61L15/58—Adhesives
    • A61L15/585—Mixtures of macromolecular compounds
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L15/00—Chemical aspects of, or use of materials for, bandages, dressings or absorbent pads
    • A61L15/16—Bandages, dressings or absorbent pads for physiological fluids such as urine or blood, e.g. sanitary towels, tampons
    • A61L15/42—Use of materials characterised by their function or physical properties
    • A61L15/60—Liquid-swellable gel-forming materials, e.g. super-absorbents
    • 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
    • A61F13/15203—Properties of the article, e.g. stiffness or absorbency
    • A61F2013/15284—Properties of the article, e.g. stiffness or absorbency characterized by quantifiable properties
    • A61F2013/15357—Stiffness, e.g. Taber rigidity
    • 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
    • A61F13/15203—Properties of the article, e.g. stiffness or absorbency
    • A61F2013/15284—Properties of the article, e.g. stiffness or absorbency characterized by quantifiable properties
    • A61F2013/15365—Dimensions
    • A61F2013/15373—Calliper, i.e. thickness

Landscapes

  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Epidemiology (AREA)
  • Engineering & Computer Science (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Vascular Medicine (AREA)
  • Biomedical Technology (AREA)
  • Chemical & Material Sciences (AREA)
  • Hematology (AREA)
  • Materials Engineering (AREA)
  • Dispersion Chemistry (AREA)
  • Absorbent Articles And Supports Therefor (AREA)
  • Materials For Medical Uses (AREA)
  • Orthopedics, Nursing, And Contraception (AREA)
  • Adhesives Or Adhesive Processes (AREA)
CNB2004800183242A 2003-05-23 2004-05-20 柔韧的液体吸收结构 Expired - Fee Related CN100493623C (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US10/444,605 2003-05-23
US10/444,605 US8314286B2 (en) 2003-05-23 2003-05-23 Flexible liquid absorbing structure

Publications (2)

Publication Number Publication Date
CN1889985A CN1889985A (zh) 2007-01-03
CN100493623C true CN100493623C (zh) 2009-06-03

Family

ID=33450699

Family Applications (1)

Application Number Title Priority Date Filing Date
CNB2004800183242A Expired - Fee Related CN100493623C (zh) 2003-05-23 2004-05-20 柔韧的液体吸收结构

Country Status (14)

Country Link
US (1) US8314286B2 (enExample)
EP (1) EP1626747B1 (enExample)
JP (1) JP2007511249A (enExample)
KR (1) KR20060021859A (enExample)
CN (1) CN100493623C (enExample)
AR (1) AR044429A1 (enExample)
AU (1) AU2004249116B2 (enExample)
BR (1) BRPI0410584A (enExample)
CA (1) CA2525340C (enExample)
IN (1) IN2005KO02345A (enExample)
MX (1) MXPA05012668A (enExample)
RU (1) RU2005136359A (enExample)
WO (1) WO2004112849A2 (enExample)
ZA (1) ZA200510443B (enExample)

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US8314286B2 (en) 2003-05-23 2012-11-20 Mcneil-Ppc, Inc. Flexible liquid absorbing structure
US7754940B2 (en) * 2003-06-12 2010-07-13 Johnson & Johnson Inc. Thin sanitary napkin having protrusions
US7615039B2 (en) 2004-09-16 2009-11-10 Mcneil-Ppc, Inc. Body attachable drapeable sanitary absorbent napkin
AU2005209598B2 (en) * 2004-09-16 2011-06-16 Johnson & Johnson Consumer Inc. Drapeable sanitary absorbent napkin
US7695461B2 (en) 2004-09-16 2010-04-13 Mcneil-Ppc, Inc. Drapeable sanitary absorbent napkin
US7582074B2 (en) 2004-09-16 2009-09-01 Mcneil-Ppc, Inc. Drapeable sanitary absorbent napkin
AU2005209665B2 (en) * 2004-09-16 2011-05-19 Johnson & Johnson Consumer Inc. Drapeable sanitary absorbent napkin
AU2005205821B2 (en) * 2004-09-16 2011-12-01 Johnson & Johnson Consumer Inc. Drapeable sanitary absorbent napkin
US7704241B2 (en) 2004-09-16 2010-04-27 Mcneil-Ppc, Inc. Drapeable sanitary absorbent napkin
US7578810B2 (en) 2004-09-16 2009-08-25 Mcneil-Ppc, Inc. Body attachable drapeable sanitary absorbent napkin with AI, MCB and BW values
US7811270B2 (en) 2004-09-16 2010-10-12 Mcneil-Ppc, Inc. Disposable absorbent sanitary napkin with modified circular bending stiffness and absorbency index values for improved drapeability
AU2005209663A1 (en) * 2004-09-16 2006-03-30 Mcneil-Ppc, Inc. Drapeable sanitary absorbent napkin
CA2579413A1 (en) * 2004-09-16 2006-03-30 Mcneil-Ppc, Inc. Drapeable sanitary absorbent napkin
AU2005205823B2 (en) * 2004-09-16 2011-12-01 Johnson & Johnson Consumer Inc. Body attachable drapeable sanitary absorbent napkin
US20060173434A1 (en) * 2005-02-02 2006-08-03 Zoromski Paula K Ultra thin absorbent article including a hot melt superabsorbent polymer composition
US9579238B2 (en) 2005-02-17 2017-02-28 The Procter & Gamble Company Sanitary napkins capable of taking complex three-dimensional shape in use
US8211078B2 (en) 2005-02-17 2012-07-03 The Procter And Gamble Company Sanitary napkins capable of taking complex three-dimensional shape in use
FR2891463A1 (fr) * 2005-10-03 2007-04-06 Sabine Vercamer Pansement a l'hydrocolloide a usage courant
US7566329B2 (en) 2006-03-16 2009-07-28 Mcneil-Ppc, Inc. Drapeable absorbent article
US7803145B2 (en) * 2006-03-16 2010-09-28 Mcneil-Ppc, Inc. Drapeable absorbent article
US7753897B2 (en) * 2006-03-16 2010-07-13 Mcneil-Ppc, Inc. Drapeable absorbent article
US7771404B2 (en) * 2006-03-16 2010-08-10 Mcneil-Ppc, Inc. Drapeable absorbent article
US8079992B2 (en) * 2006-06-21 2011-12-20 Mcneil-Ppc, Inc. Stretchable absorbent article
US7488310B2 (en) * 2006-10-17 2009-02-10 Mcneil-Ppc, Inc. Sanitary napkin including a moisture sensitive stabilizing layer
US20080091157A1 (en) * 2006-10-17 2008-04-17 Morris Yang Sanitary napkin including a stabilizing layer with dry stiffness index and wet stiffness loss
US8221847B2 (en) * 2007-01-23 2012-07-17 James Thomas Carter Active ice-phobic freeze-point reducing anti-ice coating and method for providing anti-ice protection to surfaces
ATE493957T1 (de) * 2007-02-13 2011-01-15 Procter & Gamble Saugfähiger artikel mit barriereschicht
JP2009089900A (ja) * 2007-10-09 2009-04-30 Toray Fine Chemicals Co Ltd 手術用圧排部材
JP2009089899A (ja) * 2007-10-09 2009-04-30 Toray Fine Chemicals Co Ltd 手術用パッド材
JP5543099B2 (ja) * 2008-11-28 2014-07-09 大王製紙株式会社 吸収性物品
US20110162989A1 (en) * 2010-01-06 2011-07-07 Ducker Paul M Ultra thin laminate with particulates in dense packages
US9549858B2 (en) 2010-01-06 2017-01-24 Ching-Yun Morris Yang Ultra-thin absorbent article
JP5703043B2 (ja) * 2011-01-31 2015-04-15 ユニ・チャーム株式会社 吸収構造体及びそれを用いた吸収性着用物品
CN112782393B (zh) * 2013-03-11 2024-11-19 克忧健康公司 用于检测和量化分析物的系统和方法
EP3110381B1 (en) 2014-02-28 2020-07-15 Attends Healthcare Products, Inc. Absorbent article with multi-layer folded absorbent core
ES2809452T3 (es) * 2014-05-09 2021-03-04 Eam Corp Estructura absorbente en capas con efecto de absorción
CN110573122A (zh) 2016-12-14 2019-12-13 阿坦斯医疗保健产品公司 吸收层压件、吸收芯和利用该吸收层压件的一次性制品及相关方法
US20180333514A1 (en) * 2017-05-17 2018-11-22 H.B. Fuller Company Disposable absorbent article including an elastic hot melt adhesive back sheet
GB201802453D0 (en) 2018-02-15 2018-04-04 Blevins John An absorbent member for a body cleft adapted producr and product with such absorbent member
WO2019231926A1 (en) 2018-05-28 2019-12-05 Attends Healthcare Products, Inc. Dryness layer laminate for absorbent articles
CN113166994B (zh) 2018-11-30 2022-09-30 宝洁公司 用于制备通流粘结的非织造纤维网的方法
CN113166988B (zh) 2018-11-30 2023-04-07 宝洁公司 形成柔软且蓬松的非织造纤维网的方法
WO2020107421A1 (en) 2018-11-30 2020-06-04 The Procter & Gamble Company Methods for through-fluid bonding nonwoven webs
US20230322143A1 (en) * 2022-04-08 2023-10-12 Ryan Curry Absorbent Cupholder Liner and Method for Manufactured Thereof

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5807367A (en) * 1996-11-27 1998-09-15 Kimberly-Clark Worldwide, Inc. Absorbent article having lateral barriers
WO1999057201A1 (en) * 1998-05-07 1999-11-11 H.B. Fuller Licensing & Financing, Inc. Compositions comprising a thermoplastic component and superabsorbent polymer
CN1261090A (zh) * 1998-12-21 2000-07-26 麦克内尔-Ppc股份有限公司 吸收性热熔粘合剂
WO2002007791A2 (en) * 2000-07-24 2002-01-31 Dow Global Technologies Inc. Thermoplastic superabsorbent polymer blend compositions and their preparation

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US4217901B1 (en) 1978-10-06 1996-06-25 Mcneil Ppc Inc Crush-resistant adhesively-attached absorbent product
FR2608817B1 (fr) 1986-12-22 1989-04-21 Thioulouse Pascal Afficheur electroluminescent a memoire a tensions d'entretien multiples dephasees
TW354889U (en) * 1992-05-29 1999-03-21 Kimberly Clark Co An absorbent article having a non-absorbent resilient layer
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US5853867A (en) * 1995-09-14 1998-12-29 Nippon Shokubai Co., Ltd. Absorbent composite, method for production thereof, and absorbent article
JP3469385B2 (ja) * 1996-01-10 2003-11-25 花王株式会社 吸収性物品
JP3090266B2 (ja) * 1999-01-12 2000-09-18 株式会社日本吸収体技術研究所 複層構造を有する多機能シート状吸収体とそれを一要素とする吸収体製品
EP1319414A1 (en) 2001-12-11 2003-06-18 The Procter & Gamble Company Liquid absorbing thermoplastic materials and the utilization thereof in absorbent articles
DE20120392U1 (de) 2001-12-17 2002-03-14 Klein, Hans Georg, 35764 Sinn Flexible Bahnen, insbesondere für die Herstellung von Schutzbekleidung
US8314286B2 (en) 2003-05-23 2012-11-20 Mcneil-Ppc, Inc. Flexible liquid absorbing structure

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5807367A (en) * 1996-11-27 1998-09-15 Kimberly-Clark Worldwide, Inc. Absorbent article having lateral barriers
WO1999057201A1 (en) * 1998-05-07 1999-11-11 H.B. Fuller Licensing & Financing, Inc. Compositions comprising a thermoplastic component and superabsorbent polymer
CN1261090A (zh) * 1998-12-21 2000-07-26 麦克内尔-Ppc股份有限公司 吸收性热熔粘合剂
WO2002007791A2 (en) * 2000-07-24 2002-01-31 Dow Global Technologies Inc. Thermoplastic superabsorbent polymer blend compositions and their preparation

Also Published As

Publication number Publication date
CA2525340C (en) 2013-03-05
KR20060021859A (ko) 2006-03-08
AU2004249116A1 (en) 2004-12-29
WO2004112849A3 (en) 2006-02-16
ZA200510443B (en) 2007-04-25
MXPA05012668A (es) 2006-05-25
JP2007511249A (ja) 2007-05-10
WO2004112849A2 (en) 2004-12-29
EP1626747B1 (en) 2011-06-22
EP1626747A2 (en) 2006-02-22
RU2005136359A (ru) 2006-03-20
AU2004249116B2 (en) 2009-10-01
IN2005KO02345A (enExample) 2006-09-29
CN1889985A (zh) 2007-01-03
CA2525340A1 (en) 2004-12-29
US8314286B2 (en) 2012-11-20
BRPI0410584A (pt) 2006-06-20
US20040236294A1 (en) 2004-11-25
AR044429A1 (es) 2005-09-14

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SE01 Entry into force of request for substantive examination
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CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20090603

Termination date: 20200520

CF01 Termination of patent right due to non-payment of annual fee