AU2003253984A1 - Superabsorbent materials having high, controlled gel-bed friction angles and composites made from the same - Google Patents

Superabsorbent materials having high, controlled gel-bed friction angles and composites made from the same

Info

Publication number
AU2003253984A1
AU2003253984A1 AU2003253984A AU2003253984A AU2003253984A1 AU 2003253984 A1 AU2003253984 A1 AU 2003253984A1 AU 2003253984 A AU2003253984 A AU 2003253984A AU 2003253984 A AU2003253984 A AU 2003253984A AU 2003253984 A1 AU2003253984 A1 AU 2003253984A1
Authority
AU
Australia
Prior art keywords
same
superabsorbent materials
composites made
bed friction
friction angles
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
AU2003253984A
Inventor
Richard Norris Ii Dodge
Joseph Raymond Feldkamp
Arvinder Pal Singh Kainth
Stacy Averic Mundschau
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 AU2003253984A1 publication Critical patent/AU2003253984A1/en
Abandoned legal-status Critical Current

Links

Classifications

    • 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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T442/00—Fabric [woven, knitted, or nonwoven textile or cloth, etc.]
    • Y10T442/60—Nonwoven fabric [i.e., nonwoven strand or fiber material]
    • Y10T442/696—Including strand or fiber material which is stated to have specific attributes [e.g., heat or fire resistance, chemical or solvent resistance, high absorption for aqueous compositions, water solubility, heat shrinkability, etc.]
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T442/00—Fabric [woven, knitted, or nonwoven textile or cloth, etc.]
    • Y10T442/60—Nonwoven fabric [i.e., nonwoven strand or fiber material]
    • Y10T442/699—Including particulate material other than strand or fiber material

Landscapes

  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Epidemiology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Dispersion Chemistry (AREA)
  • Hematology (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Absorbent Articles And Supports Therefor (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
  • Orthopedics, Nursing, And Contraception (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
AU2003253984A 2002-07-30 2003-07-18 Superabsorbent materials having high, controlled gel-bed friction angles and composites made from the same Abandoned AU2003253984A1 (en)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US39979402P 2002-07-30 2002-07-30
US60/399,794 2002-07-30
US10/460,874 US20040023589A1 (en) 2002-07-30 2003-06-13 Superabsorbent materials having high, controlled gel-bed friction angles and composites made from the same
US10/460,874 2003-06-13
PCT/US2003/022423 WO2004011045A2 (en) 2002-07-30 2003-07-18 Superabsorbent materials having high, controlled gel-bed friction angles and composites made from the same

Publications (1)

Publication Number Publication Date
AU2003253984A1 true AU2003253984A1 (en) 2004-02-16

Family

ID=31191306

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2003253984A Abandoned AU2003253984A1 (en) 2002-07-30 2003-07-18 Superabsorbent materials having high, controlled gel-bed friction angles and composites made from the same

Country Status (8)

Country Link
US (1) US20040023589A1 (en)
EP (1) EP1525009A2 (en)
JP (1) JP2005534748A (en)
KR (1) KR20050025969A (en)
AR (1) AR040744A1 (en)
AU (1) AU2003253984A1 (en)
TW (1) TWI255195B (en)
WO (1) WO2004011045A2 (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20040023579A1 (en) * 2002-07-30 2004-02-05 Kainth Arvinder Pal Singh Fiber having controlled fiber-bed friction angles and/or cohesion values, and composites made from same
US7297395B2 (en) * 2002-07-30 2007-11-20 Kimberly-Clark Worldwide, Inc. Superabsorbent materials having low, controlled gel-bed friction angles and composites made from the same
US20040044320A1 (en) * 2002-08-27 2004-03-04 Kainth Arvinder Pal Singh Composites having controlled friction angles and cohesion values
JP4364665B2 (en) * 2003-02-10 2009-11-18 株式会社日本触媒 Particulate water absorbent
US20040253890A1 (en) * 2003-06-13 2004-12-16 Ostgard Estelle Anne Fibers with lower edgewise compression strength and sap containing composites made from the same
US20040253440A1 (en) * 2003-06-13 2004-12-16 Kainth Arvinder Pal Singh Fiber having controlled fiber-bed friction angles and/or cohesion values, and composites made from same
US20050031841A1 (en) * 2003-08-05 2005-02-10 Weyerhaeuser Company Attachment of superabsorbent materials to fibers using oil

Family Cites Families (46)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3338992A (en) * 1959-12-15 1967-08-29 Du Pont Process for forming non-woven filamentary structures from fiber-forming synthetic organic polymers
US3308826A (en) * 1961-03-09 1967-03-14 Celanese Corp Sanitary napkins
US3502763A (en) * 1962-02-03 1970-03-24 Freudenberg Carl Kg Process of producing non-woven fabric fleece
US3502538A (en) * 1964-08-17 1970-03-24 Du Pont Bonded nonwoven sheets with a defined distribution of bond strengths
US3341394A (en) * 1966-12-21 1967-09-12 Du Pont Sheets of randomly distributed continuous filaments
US3542615A (en) * 1967-06-16 1970-11-24 Monsanto Co Process for producing a nylon non-woven fabric
US3849241A (en) * 1968-12-23 1974-11-19 Exxon Research Engineering Co Non-woven mats by melt blowing
DE2048006B2 (en) * 1969-10-01 1980-10-30 Asahi Kasei Kogyo K.K., Osaka (Japan) Method and device for producing a wide nonwoven web
DE1950669C3 (en) * 1969-10-08 1982-05-13 Metallgesellschaft Ag, 6000 Frankfurt Process for the manufacture of nonwovens
US4340563A (en) * 1980-05-05 1982-07-20 Kimberly-Clark Corporation Method for forming nonwoven webs
US4341215A (en) * 1980-09-04 1982-07-27 Tampax Incorporated Absorbent device
US4432759A (en) * 1982-04-26 1984-02-21 Abbott Laboratories Connecting device for medical liquid containers
US4548847A (en) * 1984-01-09 1985-10-22 Kimberly-Clark Corporation Delayed-swelling absorbent systems
GB2156370B (en) * 1984-03-27 1987-12-02 Personal Products Co Dispersed absorbent products and method of use
US4880858A (en) * 1985-03-05 1989-11-14 Allied Colloids Limited Water absorbing polymers
US4980231A (en) * 1988-02-19 1990-12-25 Snyder Laboratories, Inc. Process for coating polymer surfaces and coated products produced using such process
US5147343B1 (en) * 1988-04-21 1998-03-17 Kimberly Clark Co Absorbent products containing hydrogels with ability to swell against pressure
US5244735A (en) * 1988-06-28 1993-09-14 Nippon Shokubai Kagaku Kabushiki Kaisha Water-absorbent resin and production process
US5082723A (en) * 1989-09-27 1992-01-21 Kimberly-Clark Corporation Osmotically enhanced absorbent structures
US5188624A (en) * 1990-01-16 1993-02-23 Weyerhaeuser Company Absorbent article with superabsorbent particle containing insert pad and liquid dispersion pad
US5175046A (en) * 1991-03-04 1992-12-29 Chicopee Superabsorbent laminate structure
US5352480A (en) * 1992-08-17 1994-10-04 Weyerhaeuser Company Method for binding particles to fibers using reactivatable binders
ATE224808T1 (en) * 1992-08-17 2002-10-15 Weyerhaeuser Co METHOD FOR BONDING PARTICLES TO FIBERS
CA2114815C (en) * 1993-02-24 2005-06-14 Mark Kevin Melius Absorbent composite
US5338766A (en) * 1993-03-26 1994-08-16 The Procter & Gamble Company Superabsorbent polymer foam
DE4318094B4 (en) * 1993-06-01 2004-03-04 Stockhausen Gmbh & Co. Kg Superabsorbents, processes for their preparation and their use
SE501699C2 (en) * 1993-06-21 1995-04-24 Moelnlycke Ab Superabsorbent material with delayed activation time and absorbent articles containing the same
WO1995022357A1 (en) * 1994-02-17 1995-08-24 The Procter & Gamble Company Porous absorbent materials having modified surface characteristics and methods for making the same
US6068924A (en) * 1994-11-10 2000-05-30 The Procter & Gamble Company Absorbent material
US6022818A (en) * 1995-06-07 2000-02-08 Kimberly-Clark Worldwide, Inc. Hydroentangled nonwoven composites
US5609587A (en) * 1995-08-03 1997-03-11 The Procter & Gamble Company Diaper having a lotioned topsheet comprising a liquid polyol polyester emollient and an immobilizing agent
JP3383497B2 (en) * 1995-11-30 2003-03-04 ユニ・チャーム株式会社 Disposable body fluid-absorbing wearing article
EP0873101B2 (en) * 1996-01-11 2005-07-20 The Procter & Gamble Company Absorbent structure having zones surrounded by a continuous region of hydrogel-forming absorbent polymer
BR9807430A (en) * 1997-02-19 2000-03-21 Procter & Gamble Composition of ion-exchange hydrogel-forming polymers mixed in the bed, absorbent element containing the same and absorbent article.
DE19716657A1 (en) * 1997-04-21 1998-10-22 Stockhausen Chem Fab Gmbh Super absorber with controlled absorption speed
US5981826A (en) * 1997-05-05 1999-11-09 Georgia Tech Research Corporation Poly(vinyl alcohol) cryogel
DE19805104A1 (en) * 1998-02-09 1999-08-12 Bayer Ag Coating agent for fibers
CO5111017A1 (en) * 1998-12-31 2001-12-26 Kimberly Clark Co ABSORBENT COMPOUNDS WITH INCREASED ABSORPTION PROPERTIES
US20020045869A1 (en) * 1998-12-31 2002-04-18 Dodge Richard Norris Absorbent composites comprising superabsorbent materials
US6387495B1 (en) * 1999-04-16 2002-05-14 Kimberly-Clark Worldwide, Inc. Superabsorbent-containing composites
US6176849B1 (en) * 1999-05-21 2001-01-23 Scimed Life Systems, Inc. Hydrophilic lubricity coating for medical devices comprising a hydrophobic top coat
US6455114B1 (en) * 1999-10-13 2002-09-24 Isaac Goldhirsch Composite absorbent structure and method
US6433058B1 (en) * 1999-12-07 2002-08-13 Dow Global Technologies Inc. Superabsorbent polymers having a slow rate of absorption
US7687681B2 (en) * 2000-05-26 2010-03-30 Kimberly-Clark Worldwide, Inc. Menses specific absorbent systems
US7297395B2 (en) * 2002-07-30 2007-11-20 Kimberly-Clark Worldwide, Inc. Superabsorbent materials having low, controlled gel-bed friction angles and composites made from the same
US20040023579A1 (en) * 2002-07-30 2004-02-05 Kainth Arvinder Pal Singh Fiber having controlled fiber-bed friction angles and/or cohesion values, and composites made from same

Also Published As

Publication number Publication date
AR040744A1 (en) 2005-04-20
JP2005534748A (en) 2005-11-17
WO2004011045A3 (en) 2004-03-25
KR20050025969A (en) 2005-03-14
TW200418534A (en) 2004-10-01
WO2004011045A2 (en) 2004-02-05
US20040023589A1 (en) 2004-02-05
TWI255195B (en) 2006-05-21
EP1525009A2 (en) 2005-04-27

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Legal Events

Date Code Title Description
MK6 Application lapsed section 142(2)(f)/reg. 8.3(3) - pct applic. not entering national phase