DE69132955T2 - Polymermassen zur Absorption von proteinartigen Flüssigkeiten - Google Patents

Polymermassen zur Absorption von proteinartigen Flüssigkeiten

Info

Publication number
DE69132955T2
DE69132955T2 DE69132955T DE69132955T DE69132955T2 DE 69132955 T2 DE69132955 T2 DE 69132955T2 DE 69132955 T DE69132955 T DE 69132955T DE 69132955 T DE69132955 T DE 69132955T DE 69132955 T2 DE69132955 T2 DE 69132955T2
Authority
DE
Germany
Prior art keywords
absorption
polymer masses
proteinaceous
liquids
proteinaceous liquids
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
DE69132955T
Other languages
English (en)
Other versions
DE69132955D1 (de
Inventor
Sandra Marie Yarbrough
Ramakant Tukaram Shet
Ronald Scott Harland
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
Kimberly Clark Corp
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 DE69132955D1 publication Critical patent/DE69132955D1/de
Application granted granted Critical
Publication of DE69132955T2 publication Critical patent/DE69132955T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • A61L15/22—Bandages, dressings or absorbent pads for physiological fluids such as urine or blood, e.g. sanitary towels, tampons containing macromolecular materials
    • A61L15/24—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds; Derivatives thereof
    • 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

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)
  • Veterinary Medicine (AREA)
  • Hematology (AREA)
  • Public Health (AREA)
  • Dispersion Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Absorbent Articles And Supports Therefor (AREA)
DE69132955T 1990-05-07 1991-05-03 Polymermassen zur Absorption von proteinartigen Flüssigkeiten Expired - Fee Related DE69132955T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/519,629 US5241009A (en) 1990-05-07 1990-05-07 Polymeric composition containing carboxy nueutralized with lithium or potassium

Publications (2)

Publication Number Publication Date
DE69132955D1 DE69132955D1 (de) 2002-04-25
DE69132955T2 true DE69132955T2 (de) 2002-07-25

Family

ID=24069125

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69132955T Expired - Fee Related DE69132955T2 (de) 1990-05-07 1991-05-03 Polymermassen zur Absorption von proteinartigen Flüssigkeiten

Country Status (11)

Country Link
US (2) US5241009A (de)
EP (1) EP0456136B1 (de)
JP (1) JPH0625543A (de)
KR (1) KR0180905B1 (de)
AU (1) AU632934B2 (de)
CA (1) CA2019454C (de)
DE (1) DE69132955T2 (de)
ES (1) ES2173076T3 (de)
MX (1) MX170991B (de)
TW (1) TW226028B (de)
ZA (1) ZA913367B (de)

Families Citing this family (44)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH07509623A (ja) * 1992-05-15 1995-10-26 ザ、プロクター、エンド、ギャンブル、カンパニー 生理用品
US5843575A (en) * 1994-02-17 1998-12-01 The Procter & Gamble Company Absorbent members comprising absorbent material having improved absorbent property
US5849405A (en) * 1994-08-31 1998-12-15 The Procter & Gamble Company Absorbent materials having improved absorbent property and methods for making the same
US5610208A (en) 1994-02-17 1997-03-11 Nippon Shokubai Co., Ltd. Water-absorbent agent, method for production thereof, and water-absorbent composition
US5540979A (en) * 1994-05-16 1996-07-30 Yahiaoui; Ali Porous non-woven bovine blood-oxalate absorbent structure
JP3383497B2 (ja) * 1995-11-30 2003-03-04 ユニ・チャーム株式会社 使い捨ての体液吸収性着用物品
US6351745B1 (en) * 1996-02-28 2002-02-26 Netzero, Inc. Communication system for distributing such message as advertisement to user of terminal equipment
US6485667B1 (en) 1997-01-17 2002-11-26 Rayonier Products And Financial Services Company Process for making a soft, strong, absorbent material for use in absorbent articles
TW538055B (en) 1997-04-14 2003-06-21 Nippon Catalytic Chem Ind Pressure-resistant absorbent resin, disposable diaper using the resin and absorbent resin, and method for production thereof
US6284362B1 (en) 1997-07-18 2001-09-04 Sanyo Chemical Industries, Ltd. Absorbent compositions, methods for producing thereof and absorbent products
CA2350628A1 (en) * 1998-11-12 2000-05-18 Polymer Biosciences, Inc. Hemostatic polymer useful for rapid blood coagulation and hemostasis
SE513374C2 (sv) * 1998-12-16 2000-09-04 Sca Hygiene Prod Ab Absorberande struktur i ett absorberande alster, innefattande ett delvis neutraliserat superabsorberande material, samt ett absorberande alster innefattande den absorberande strukturen
SE0002353D0 (sv) 2000-06-22 2000-06-22 Astrazeneca Ab New use
EP1364992B1 (de) 2001-01-26 2020-03-25 Nippon Shokubai Co., Ltd. Wasserabsorptionsmittel und verfahren zu seiner herstellung sowie wasserabsorbierender artikel
EP1425320B1 (de) * 2001-06-28 2006-09-20 Basf Aktiengesellschaft Saure hochquellfähige hydrogele
US8426670B2 (en) 2001-09-19 2013-04-23 Nippon Shokubai Co., Ltd. Absorbent structure, absorbent article, water-absorbent resin, and its production process and evaluation method
SE520496C2 (sv) * 2001-11-27 2003-07-15 Sca Hygiene Prod Ab Absorberande alster innehållande superabsorberande polymerer med hög gelstyrka för förbättrad blodabsorption
US6861477B2 (en) * 2001-12-21 2005-03-01 Kimberly-Clark Worldwide, Inc. Microphase separated superabsorbent compositions and method for making
MXPA04006438A (es) * 2001-12-31 2005-06-08 Ares Lab Llc Composiciones hemostaticas y metodos para el control de sangrado.
SE0200950D0 (sv) 2002-03-27 2002-03-27 Sca Hygiene Prod Ab Absorberande alster
US20030219573A1 (en) * 2002-03-27 2003-11-27 Torgny Falk Absorbent product
EP1594557B1 (de) 2003-02-10 2019-05-01 Nippon Shokubai Co., Ltd. Wasserabsorbierende harzzusammensetzung und ihr herstellungsverfahren
US7021414B2 (en) * 2003-03-25 2006-04-04 Wayne Campbell Birdcage bearing assembly and suspension connection for a high performance vehicle
MX285679B (es) 2003-06-24 2011-04-14 Nippon Catalytic Chem Ind Composicion de resina absorbente de agua y metodo de produccion de la misma.
EP1516884B2 (de) 2003-09-19 2023-02-22 Nippon Shokubai Co., Ltd. Wasserabsorbierendes Harz mit behandelten Oberflächen und Verfahren zu seiner Herstellung
KR20070007162A (ko) 2004-03-31 2007-01-12 니폰 쇼쿠바이 컴파니 리미티드 수성-액체-흡수제 및 그의 제조 방법
DE602005009367D1 (de) 2004-05-07 2008-10-09 Nippon Catalytic Chem Ind Wasser-absorbierendes mittel und verfahren zu seiner herstellung
ATE484298T1 (de) 2004-07-20 2010-10-15 Procter & Gamble Oberflächlich vernetzte superabsorbierende partikeln und verfahren zu ihrer herstellung
EP1669394A1 (de) 2004-12-10 2006-06-14 The Procter & Gamble Company Superabsorbierende Polymerpartikel mit verbesserter Oberflächenvernetzung und hydrophiler Eigenschaft und Verfahren zur Herstellung
CN101142259B (zh) 2005-03-14 2010-12-01 株式会社日本触媒 吸水剂及其制造方法
TWI344469B (en) 2005-04-07 2011-07-01 Nippon Catalytic Chem Ind Polyacrylic acid (salt) water-absorbent resin, production process thereof, and acrylic acid used in polymerization for production of water-absorbent resin
TWI394789B (zh) 2005-12-22 2013-05-01 Nippon Catalytic Chem Ind 吸水性樹脂組成物及其製造方法、吸收性物品
EP1837348B9 (de) 2006-03-24 2020-01-08 Nippon Shokubai Co.,Ltd. Wasserabsorbierendes Harz und Verfahren zu seiner Herstellung
WO2007116777A1 (en) 2006-03-27 2007-10-18 Nippon Shokubai Co., Ltd. Water absorbing agent, water absorbent core using the agent, and manufacturing method for water absorbing agent
US8383746B2 (en) 2006-03-27 2013-02-26 Nippon Shokubai Co., Ltd Water absorbing resin with improved internal structure and manufacturing method therefor
CA2649299A1 (en) 2006-04-10 2007-10-25 The Procter & Gamble Company An absorbent member comprising a modified water absorbent resin
US20070248653A1 (en) * 2006-04-20 2007-10-25 Cochrum Kent C Hemostatic compositions and methods for controlling bleeding
WO2008102322A2 (en) 2007-02-22 2008-08-28 The Procter & Gamble Company Method of surface treating particulate material using electromagnetic radiation
WO2008108343A1 (ja) 2007-03-05 2008-09-12 Nippon Shokubai Co., Ltd. 吸水剤及びその製造方法
JP2009142728A (ja) 2007-12-12 2009-07-02 Procter & Gamble Co 吸水剤及びその製法
CN105771945A (zh) 2009-09-29 2016-07-20 株式会社日本触媒 颗粒状吸水剂及其制造方法
ES2444952T3 (es) * 2011-04-01 2014-02-27 Omya International Ag Procedimiento para preparar partículas de pigmento autoaglutinantes
EP2709682B1 (de) * 2011-05-18 2016-12-14 Basf Se Verwendung wasserabsorbierender polymerpartikel zur absorption von blut und/oder menstruationsflüssigkeit
EP2565236B1 (de) 2011-08-31 2014-01-01 Omya International AG Selbstbindendes Pigmenthybrid

Family Cites Families (41)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2474306A (en) * 1945-02-23 1949-06-28 Parke Davis & Co Cellulosic products
US2773000A (en) * 1952-06-06 1956-12-04 Johnson & Johnson Hemostatic surgical dressings
US2772999A (en) * 1952-06-06 1956-12-04 Johnson & Johnson Hemostatic surgical compositions and dressings
US3419345A (en) * 1961-10-27 1968-12-31 Du Pont Neutralization of hydrophilic gel fibers of a cellulose derivative
US3328259A (en) * 1964-01-08 1967-06-27 Parachem Corp Dressing for a wound containing a hemostatic agent and method of treating a wound
US3666693A (en) * 1969-02-17 1972-05-30 Centre Nat Rech Scient Sequential graft copolymerization of acid and basic monomers onto a perhalogenated olefin polymer
US3678031A (en) * 1970-10-21 1972-07-18 Buckeye Cellulose Corp Slurry process for the production of absorptive carboxy methyl cellulose fibers
US3805790A (en) * 1972-05-12 1974-04-23 Kimberly Clark Co Preshaped feminine napkin
US3881490A (en) * 1973-12-20 1975-05-06 Kimberly Clark Co Thin, flexible absorbent pads
US3897782A (en) * 1974-01-07 1975-08-05 Johnson & Johnson Body fluid barrier films
US4002173A (en) * 1974-07-23 1977-01-11 International Paper Company Diester crosslinked polyglucan hydrogels and reticulated sponges thereof
JPS5193590A (de) * 1975-02-14 1976-08-17
US4051086A (en) * 1976-03-25 1977-09-27 Hercules Incorporated Absorption rate of absorbent polymers by treating with glyoxal
PH13425A (en) * 1976-05-10 1980-04-23 Du Pont 2,3,8,12b-tetrahydro 1 h-3a,8-methano-dibenzo(3,4,6,7)cyclohepta(1,2-c)pyrrole derivatives pharmaceutical compositions containing same and method
US4173669A (en) * 1977-09-09 1979-11-06 Asahi-Dow Limited Aqueous dispersion for coating and coated articles
NZ188633A (en) * 1977-10-18 1980-10-24 Unilever Ltd Absorbent material surface-treated with polyether
USRE31323E (en) * 1978-05-17 1983-07-26 International Playtex, Inc. Preparation of water-insoluble carboxymethyl cellulose absorbents
US4167464A (en) * 1978-10-16 1979-09-11 The B. F. Goodrich Company Photopolymerized hydrophilic interpolymers of unsaturated carboxylic acid and esters
US4315507A (en) * 1980-04-11 1982-02-16 Kimberly-Clark Corporation Sanitary napkin with heat fusible baffle
JPS5716033A (en) * 1980-07-02 1982-01-27 Mitsubishi Chem Ind Ltd Expandable thermoplastic resin composition
JPS5716034A (en) * 1980-07-02 1982-01-27 Mitsubishi Chem Ind Ltd Expandable thermoplastic resin composition
GR75761B (de) * 1980-09-02 1984-08-02 Goodrich Co B F
JPS6056724B2 (ja) * 1980-10-22 1985-12-11 株式会社クラレ 吸水性樹脂の製造方法
US4381784A (en) * 1981-02-17 1983-05-03 Kimberly-Clark Corporation Sanitary appliance containing blood gelling agent
JPS57142257A (en) * 1981-02-25 1982-09-02 Kao Corp Sanitary napkin
DE3128100C2 (de) * 1981-07-16 1986-05-22 Chemische Fabrik Stockhausen GmbH, 4150 Krefeld Absorptionsmittel für Blut und seröse Körperflüssigkeiten
US4552938A (en) * 1981-10-26 1985-11-12 American Colloid Company Process for preparing dry solid water absorbing polyacrylate resin
US4435172A (en) * 1982-09-22 1984-03-06 The Dow Chemical Company Absorbent article having enhanced blood absorption
DE3337443A1 (de) * 1983-10-14 1985-04-25 Chemiefaser Lenzing Ag, Lenzing Den ph-wert regulierende materialien und ihre herstellung
DE3337444A1 (de) * 1983-10-14 1985-04-25 Henkel KGaA, 4000 Düsseldorf Die verwendung von ph-wert regulierenden materialien
JPS60163956A (ja) * 1984-02-04 1985-08-26 Arakawa Chem Ind Co Ltd 吸水性樹脂の製法
US4578069A (en) * 1984-08-10 1986-03-25 Kimberly-Clark Corporation Breathable baffle composite
USRE32649E (en) * 1985-06-18 1988-04-19 The Procter & Gamble Company Hydrogel-forming polymer compositions for use in absorbent structures
US4732721A (en) * 1985-09-30 1988-03-22 Agency Of Industrial Science And Technology Method for production of shaped bodies of metal salts of polyacrylic acid
US4820773A (en) * 1986-04-21 1989-04-11 American Colloid Company Water absorbent resins prepared by polymerization in the presence of styrene-maleic anhydride copolymers
FR2602985A1 (fr) * 1986-08-19 1988-02-26 Beghin Say Sa Polymeres superabsorbants appliques a l'absorption de liquides sanguins ou proteiniques
FR2614027B1 (fr) * 1987-04-14 1989-08-18 Hoechst France Polymere hydrophile a base d'acide acrylique et d'acrylate de metal alcalin, son procede de preparation et son application comme agent absorbant, en particulier d'une solution physiologique
US4833222A (en) * 1987-10-22 1989-05-23 The Dow Chemical Company Crosslinker stabilizer for preparing absorbent polymers
US5026784A (en) * 1990-01-04 1991-06-25 Arco Chemical Technology, Inc. Polymer compositions and absorbent fibers produced therefrom
US5116921A (en) * 1990-11-15 1992-05-26 Phillips Petroleum Company Superabsorbent crosslinked ampholytic ion pair copolymers
US5225506A (en) * 1992-04-24 1993-07-06 Phillips Petroleum Company Superabsorbent polymers

Also Published As

Publication number Publication date
DE69132955D1 (de) 2002-04-25
AU7603491A (en) 1991-11-07
CA2019454C (en) 2002-04-30
EP0456136B1 (de) 2002-03-20
EP0456136A2 (de) 1991-11-13
US5346485A (en) 1994-09-13
CA2019454A1 (en) 1991-11-07
ZA913367B (en) 1992-03-25
MX170991B (es) 1993-09-23
ES2173076T3 (es) 2002-10-16
EP0456136A3 (en) 1993-02-03
TW226028B (de) 1994-07-01
US5241009A (en) 1993-08-31
AU632934B2 (en) 1993-01-14
KR0180905B1 (ko) 1999-04-01
JPH0625543A (ja) 1994-02-01
KR910019645A (ko) 1991-12-19

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee