ZA903296B - Vertical wicking structures from wet crosslinked cellulose fiber structures - Google Patents

Vertical wicking structures from wet crosslinked cellulose fiber structures

Info

Publication number
ZA903296B
ZA903296B ZA903296A ZA903296A ZA903296B ZA 903296 B ZA903296 B ZA 903296B ZA 903296 A ZA903296 A ZA 903296A ZA 903296 A ZA903296 A ZA 903296A ZA 903296 B ZA903296 B ZA 903296B
Authority
ZA
South Africa
Prior art keywords
structures
cellulose fiber
crosslinked cellulose
vertical wicking
wet crosslinked
Prior art date
Application number
ZA903296A
Other languages
English (en)
Inventor
Leo J Bernardin
J Bernardin Leo
Catherine J Heimbach
J Heimbach Catherine
Original Assignee
Kimerly 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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=23411587&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ZA903296(B) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Kimerly Clark Corp filed Critical Kimerly Clark Corp
Publication of ZA903296B publication Critical patent/ZA903296B/xx

Links

Classifications

    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21C—PRODUCTION OF CELLULOSE BY REMOVING NON-CELLULOSE SUBSTANCES FROM CELLULOSE-CONTAINING MATERIALS; REGENERATION OF PULPING LIQUORS; APPARATUS THEREFOR
    • D21C9/00—After-treatment of cellulose pulp, e.g. of wood pulp, or cotton linters ; Treatment of dilute or dewatered pulp or process improvement taking place after obtaining the raw cellulosic material and not provided for elsewhere
    • D21C9/001—Modification of pulp properties
    • D21C9/002—Modification of pulp properties by chemical means; preparation of dewatered pulp, e.g. in sheet or bulk form, containing special additives
    • D21C9/005—Modification of pulp properties by chemical means; preparation of dewatered pulp, e.g. in sheet or bulk form, containing special additives organic compounds
    • 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
    • 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
    • A61L15/22—Bandages, dressings or absorbent pads for physiological fluids such as urine or blood, e.g. sanitary towels, tampons containing macromolecular materials
    • A61L15/28—Polysaccharides or their derivatives
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
    • D21H11/00—Pulp or paper, comprising cellulose or lignocellulose fibres of natural origin only
    • D21H11/16—Pulp or paper, comprising cellulose or lignocellulose fibres of natural origin only modified by a particular after-treatment

Landscapes

  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Public Health (AREA)
  • Epidemiology (AREA)
  • Chemical & Material Sciences (AREA)
  • Veterinary Medicine (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Vascular Medicine (AREA)
  • Materials Engineering (AREA)
  • Biomedical Technology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Hematology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Absorbent Articles And Supports Therefor (AREA)
  • Nonwoven Fabrics (AREA)
  • Orthopedics, Nursing, And Contraception (AREA)
  • Paper (AREA)
  • Materials For Medical Uses (AREA)
  • Laminated Bodies (AREA)
ZA903296A 1989-05-26 1990-04-30 Vertical wicking structures from wet crosslinked cellulose fiber structures ZA903296B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US35891989A 1989-05-26 1989-05-26

Publications (1)

Publication Number Publication Date
ZA903296B true ZA903296B (en) 1991-02-27

Family

ID=23411587

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA903296A ZA903296B (en) 1989-05-26 1990-04-30 Vertical wicking structures from wet crosslinked cellulose fiber structures

Country Status (9)

Country Link
EP (1) EP0399564B2 (fr)
JP (1) JP2877893B2 (fr)
KR (1) KR0153473B1 (fr)
AU (1) AU630698B2 (fr)
BR (1) BR9002500A (fr)
CA (1) CA2016287C (fr)
DE (2) DE69010986T4 (fr)
ES (1) ES2057271T3 (fr)
ZA (1) ZA903296B (fr)

Families Citing this family (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5252275A (en) * 1991-03-07 1993-10-12 Weyerhauser Company Method of densifying crosslinked fibers
US5366591A (en) * 1987-01-20 1994-11-22 Jewell Richard A Method and apparatus for crosslinking individualized cellulose fibers
US5437418A (en) * 1987-01-20 1995-08-01 Weyerhaeuser Company Apparatus for crosslinking individualized cellulose fibers
US5360420A (en) * 1990-01-23 1994-11-01 The Procter & Gamble Company Absorbent structures containing stiffened fibers and superabsorbent material
US5217445A (en) * 1990-01-23 1993-06-08 The Procter & Gamble Company Absorbent structures containing superabsorbent material and web of wetlaid stiffened fibers
US5174198A (en) * 1990-10-31 1992-12-29 Weyerhaeuser Company Method for packaging and shipping fiber materials
EP0555226A1 (fr) * 1990-10-31 1993-08-18 Weyerhaeuser Company Appareil pour le traitement de fibres
US5253815A (en) * 1990-10-31 1993-10-19 Weyerhaeuser Company Fiberizing apparatus
US5277371A (en) * 1990-10-31 1994-01-11 Weyerhaeuser Company Multi pin rotor fiber fluff generator
US5213030A (en) * 1990-10-31 1993-05-25 Weyerhaeuser Company Method for packaging and shipping fiber materials
DE69108059T2 (de) * 1991-01-03 1995-09-07 Procter & Gamble Absorbierender artikel mit einem schnell aufnehmenden absorbtionskern aus mehreren lagen.
US5300054A (en) * 1991-01-03 1994-04-05 The Procter & Gamble Company Absorbent article having rapid acquiring, wrapped multiple layer absorbent body
US5387207A (en) * 1991-08-12 1995-02-07 The Procter & Gamble Company Thin-unit-wet absorbent foam materials for aqueous body fluids and process for making same
US5147345A (en) * 1991-08-12 1992-09-15 The Procter & Gamble Company High efficiency absorbent articles for incontinence management
CA2141181A1 (fr) * 1994-09-21 1996-03-22 Kimberly-Clark Worldwide, Inc. Papier offrant une certaine resilience a l'eau
US5843852A (en) * 1995-12-21 1998-12-01 Kimberly-Clark Worldwide, Inc. Absorbent structure for liquid distribution
US6020536A (en) * 1996-06-28 2000-02-01 Sca Hygiene Products Ab Absorbent body for absorbent articles
US5834095A (en) * 1996-12-17 1998-11-10 Kimberly-Clark Worldwide, Inc. Treatment process for cellulosic fibers
WO2000000118A2 (fr) * 1998-06-29 2000-01-06 The Procter & Gamble Company Article absorbant contenant un element de traitement de liquides a haute capacite d'absorption et permeabilite elevees
US6659992B1 (en) 1998-06-29 2003-12-09 The Procter & Gamble Company Absorbent article instanteously storing liquid in a predefined pattern
AU8271698A (en) * 1998-06-29 2000-01-17 Procter & Gamble Company, The High flux liquid transport members comprising two different permeability regions
CA2770086C (fr) 2009-08-05 2015-06-02 International Paper Company Processus pour appliquer une composition contenant un metal trivalent cationique et un agent tensio-actif delieur, et realisation d'une feuille de pate defibree
BR112012002427B1 (pt) 2009-08-05 2021-08-31 International Paper Company Processo para preparar uma folha de polpa fofa e folha de polpa fofa preparada pelo dito processo
MY162376A (en) 2009-08-05 2017-06-15 Shell Int Research Method for monitoring a well
JP5816280B2 (ja) 2010-07-20 2015-11-18 インターナショナル・ペーパー・カンパニー 多価カチオン性金属とアミン含有帯電防止剤とを含有する組成物、およびそれらの製造方法と使用方法
EP2596167B1 (fr) 2010-07-22 2017-03-22 International Paper Company Procédé de préparation de feuille de pâte défibrée avec colorant cationique et agent tensioactif dispersant et feuille de pâte défibrée fabriquée grâce à ce procédé
US9771687B2 (en) 2016-02-25 2017-09-26 International Paper Company Crosslinked cellulose as precursor in production of high-grade cellulose derivatives and related technology
US11352748B2 (en) 2018-07-31 2022-06-07 International Paper Company Crosslinked pulps, cellulose ether products made therefrom; and related methods of making pulps and cellulose ether products

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3241553A (en) † 1962-08-27 1966-03-22 Johnson & Johnson Surgical dressing
US3658613A (en) * 1970-06-17 1972-04-25 Personal Products Co Absorbent products from wet cross-linked wood pulpboard and methods of making the same
US4256111A (en) * 1973-10-01 1981-03-17 Kimberly-Clark Corporation Filaments of chemically modified cellulose fibers and webs and products formed therefrom
US3971379A (en) † 1975-04-04 1976-07-27 Personal Products Company Absorbent hydrophilic cellulosic product
US4252761A (en) † 1978-07-14 1981-02-24 The Buckeye Cellulose Corporation Process for making spontaneously dispersible modified cellulosic fiber sheets
JPS6025045B2 (ja) * 1980-03-19 1985-06-15 製鉄化学工業株式会社 塩水吸収能のすぐれたアクリル酸重合体の製造方法
US4767848A (en) † 1985-07-22 1988-08-30 Personal Products Company Cross-linked microfibrillated cellulose prepared from pore generating particles
NZ216772A (en) † 1985-07-22 1988-09-29 Personal Products Co Preparation of highly absorbent, retentive cellulose pulp; absorbent products containing same
US4822453A (en) * 1986-06-27 1989-04-18 The Procter & Gamble Cellulose Company Absorbent structure containing individualized, crosslinked fibers
US4853086A (en) * 1986-12-15 1989-08-01 Weyerhaeuser Company Hydrophilic cellulose product and method of its manufacture
CA1302011C (fr) * 1987-08-04 1992-06-02 Leo Joseph Bernardin Structure absorbante concue pour absorber les liquides organiques

Also Published As

Publication number Publication date
EP0399564A3 (fr) 1991-04-10
DE69010986T2 (de) 1995-02-16
JP2877893B2 (ja) 1999-04-05
EP0399564B1 (fr) 1994-07-27
EP0399564B2 (fr) 2002-04-24
DE69010986T3 (de) 2002-08-14
KR0153473B1 (ko) 1998-11-02
AU630698B2 (en) 1992-11-05
CA2016287A1 (fr) 1990-11-26
JPH0382893A (ja) 1991-04-08
EP0399564A2 (fr) 1990-11-28
ES2057271T3 (es) 1994-10-16
DE69010986D1 (de) 1994-09-01
CA2016287C (fr) 2001-07-03
AU5593890A (en) 1990-11-29
BR9002500A (pt) 1991-08-13
DE69010986T4 (de) 2003-02-20
KR900017555A (ko) 1990-12-19

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