AU2002324976A1 - Process for making absorbent material with in-situ polymerized superabsorbent - Google Patents

Process for making absorbent material with in-situ polymerized superabsorbent

Info

Publication number
AU2002324976A1
AU2002324976A1 AU2002324976A AU2002324976A AU2002324976A1 AU 2002324976 A1 AU2002324976 A1 AU 2002324976A1 AU 2002324976 A AU2002324976 A AU 2002324976A AU 2002324976 A AU2002324976 A AU 2002324976A AU 2002324976 A1 AU2002324976 A1 AU 2002324976A1
Authority
AU
Australia
Prior art keywords
absorbent material
making absorbent
situ polymerized
polymerized superabsorbent
superabsorbent
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.)
Abandoned
Application number
AU2002324976A
Other languages
English (en)
Inventor
David Martin Jackson
Stanley R. Kellenberger
Young C. Ko
Jason M. Laumer
Sridhar Ranganathan
Dave A. Soerens
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.)
Kimberly Clark Worldwide Inc
Original Assignee
Kimberly Clark Worldwide Inc
Kimberly Clark 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 Kimberly Clark Worldwide Inc, Kimberly Clark Corp filed Critical Kimberly Clark Worldwide Inc
Publication of AU2002324976A1 publication Critical patent/AU2002324976A1/en
Abandoned legal-status Critical Current

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
    • D—TEXTILES; PAPER
    • D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
    • D04H—MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS, NON-WOVEN FABRICS; COTTON-WOOL; WADDING ; NON-WOVEN FABRICS FROM STAPLE FIBRES, FILAMENTS OR YARNS, BONDED WITH AT LEAST ONE WEB-LIKE MATERIAL DURING THEIR CONSOLIDATION
    • D04H1/00—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres
    • D04H1/70—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres characterised by the method of forming fleeces or layers, e.g. reorientation of fibres
    • 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
    • A61F13/15626—Making fibrous pads without outer layers
    • 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
    • D—TEXTILES; PAPER
    • D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
    • D04H—MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS, NON-WOVEN FABRICS; COTTON-WOOL; WADDING ; NON-WOVEN FABRICS FROM STAPLE FIBRES, FILAMENTS OR YARNS, BONDED WITH AT LEAST ONE WEB-LIKE MATERIAL DURING THEIR CONSOLIDATION
    • D04H3/00—Non-woven fabrics formed wholly or mainly of yarns or like filamentary material of substantial length
    • D04H3/02—Non-woven fabrics formed wholly or mainly of yarns or like filamentary material of substantial length characterised by the method of forming fleeces or layers, e.g. reorientation of yarns or filaments

Landscapes

  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Chemical & Material Sciences (AREA)
  • Epidemiology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Textile Engineering (AREA)
  • Materials Engineering (AREA)
  • Hematology (AREA)
  • Dispersion Chemistry (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Vascular Medicine (AREA)
  • Manufacturing & Machinery (AREA)
  • Absorbent Articles And Supports Therefor (AREA)
  • Orthopedics, Nursing, And Contraception (AREA)
  • Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)
  • Nonwoven Fabrics (AREA)
  • Laminated Bodies (AREA)
AU2002324976A 2001-12-14 2002-09-12 Process for making absorbent material with in-situ polymerized superabsorbent Abandoned AU2002324976A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US10/017,684 US6645407B2 (en) 2001-12-14 2001-12-14 Process for making absorbent material with in-situ polymerized superabsorbent
US10/017,684 2001-12-14
PCT/US2002/029007 WO2003051253A1 (en) 2001-12-14 2002-09-12 Process for making absorbent material with in-situ polymerized superabsorbent

Publications (1)

Publication Number Publication Date
AU2002324976A1 true AU2002324976A1 (en) 2003-06-30

Family

ID=21783995

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2002324976A Abandoned AU2002324976A1 (en) 2001-12-14 2002-09-12 Process for making absorbent material with in-situ polymerized superabsorbent

Country Status (8)

Country Link
US (1) US6645407B2 (enExample)
EP (1) EP1453451B1 (enExample)
JP (1) JP2005511918A (enExample)
KR (1) KR100912978B1 (enExample)
AR (1) AR037354A1 (enExample)
AU (1) AU2002324976A1 (enExample)
DE (1) DE60230319D1 (enExample)
WO (1) WO2003051253A1 (enExample)

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US7018497B2 (en) 2001-12-14 2006-03-28 Kimberly-Clark Worldwide, Inc. Method of making an absorbent structure having high integrity
US6918981B2 (en) 2001-12-14 2005-07-19 Kimberly-Clark Worldwide, Inc. Process for adding superabsorbent to a pre-formed fibrous web using two polymer precursor streams
US7355091B2 (en) * 2002-09-18 2008-04-08 Kimberly-Clark Worldwide, Inc. Elastomeric nonwoven with attached superabsorbent polymer
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US8324446B2 (en) 2004-06-30 2012-12-04 Kimberly-Clark Worldwide, Inc. Unitary absorbent core with binding agents
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US7687012B2 (en) 2005-08-30 2010-03-30 Kimberly-Clark Worldwide, Inc. Method and apparatus to shape a composite structure without contact
US7682554B2 (en) 2005-08-30 2010-03-23 Kimberly-Clark Worldwide, Inc. Method and apparatus to mechanically shape a composite structure
US7745685B2 (en) 2005-10-31 2010-06-29 Kimberly-Clark Worldwide, Inc. Absorbent articles with improved odor control
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US9789014B2 (en) 2013-03-15 2017-10-17 Dsg Technology Holdings Ltd. Method of making an absorbent composite and absorbent articles employing the same
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CN110678604B (zh) 2017-02-26 2022-09-23 Dsg科技控股有限公司 吸收材料及其制造系统和方法
JP7384818B2 (ja) 2018-04-02 2023-11-21 ポリグリーン リミテッド 不織布処理用の液体ポリマー溶液
CN113272406B (zh) 2018-11-13 2023-03-24 聚合物绿色有限责任公司 在农作物浇水期间吸水性提高的用作土壤改良剂的聚合物组合物
US20230104711A1 (en) 2020-02-20 2023-04-06 Polygreen Ltd. Multi-layer absorbent product and process for preparing absorbent layer
IL300602A (en) 2020-08-25 2023-04-01 Kimberly Clark Co Absorbent structures and methods for producing absorbent structures
CN116437888B (zh) 2020-08-25 2026-03-03 金伯利-克拉克环球有限公司 吸收结构和制造吸收结构的方法
AU2020465567A1 (en) 2020-08-25 2023-04-20 Kimberly-Clark Worldwide, Inc. Absorbent structures and methods for manufacturing absorbent structures
CN116437887B (zh) * 2020-08-25 2026-03-03 金伯利-克拉克环球有限公司 吸收结构和制造吸收结构的方法
JP7894436B2 (ja) * 2021-07-21 2026-07-23 ライフェンホイザー・ゲゼルシャフト・ミト・ベシュレンクテル・ハフツング・ウント・コンパニー・コマンデイトゲゼルシャフト・マシイネンファブリーク 繊維から不織布材料を製造する方法及び装置

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Also Published As

Publication number Publication date
AR037354A1 (es) 2004-11-03
US20030111774A1 (en) 2003-06-19
KR100912978B1 (ko) 2009-08-20
US6645407B2 (en) 2003-11-11
EP1453451A1 (en) 2004-09-08
DE60230319D1 (de) 2009-01-22
WO2003051253A1 (en) 2003-06-26
JP2005511918A (ja) 2005-04-28
EP1453451B1 (en) 2008-12-10
KR20040060999A (ko) 2004-07-06

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