ZA913367B - Polymeric composition for the absorption of proteinaceous fluids - Google Patents
Polymeric composition for the absorption of proteinaceous fluidsInfo
- Publication number
- ZA913367B ZA913367B ZA913367A ZA913367A ZA913367B ZA 913367 B ZA913367 B ZA 913367B ZA 913367 A ZA913367 A ZA 913367A ZA 913367 A ZA913367 A ZA 913367A ZA 913367 B ZA913367 B ZA 913367B
- Authority
- ZA
- South Africa
- Prior art keywords
- absorption
- polymeric composition
- proteinaceous fluids
- proteinaceous
- fluids
- Prior art date
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)
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 (1)
Publication Number | Publication Date |
---|---|
ZA913367B true ZA913367B (en) | 1992-03-25 |
Family
ID=24069125
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ZA913367A ZA913367B (en) | 1990-05-07 | 1991-05-03 | Polymeric composition for the absorption of proteinaceous fluids |
Country Status (11)
Country | Link |
---|---|
US (2) | US5241009A (xx) |
EP (1) | EP0456136B1 (xx) |
JP (1) | JPH0625543A (xx) |
KR (1) | KR0180905B1 (xx) |
AU (1) | AU632934B2 (xx) |
CA (1) | CA2019454C (xx) |
DE (1) | DE69132955T2 (xx) |
ES (1) | ES2173076T3 (xx) |
MX (1) | MX170991B (xx) |
TW (1) | TW226028B (xx) |
ZA (1) | ZA913367B (xx) |
Families Citing this family (44)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1993022998A1 (en) * | 1992-05-15 | 1993-11-25 | The Procter & Gamble Company | Catamenial device |
US5849405A (en) * | 1994-08-31 | 1998-12-15 | The Procter & Gamble Company | Absorbent materials having improved absorbent property and methods for making the same |
US5843575A (en) * | 1994-02-17 | 1998-12-01 | The Procter & Gamble Company | Absorbent members comprising absorbent material having improved absorbent property |
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 |
WO1997032258A1 (fr) * | 1996-02-28 | 1997-09-04 | Aim Corporation | Systeme de communication de messages du type publicitaire a l'utilisateur d'un equipement terminal |
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 |
US6184433B1 (en) | 1997-04-14 | 2001-02-06 | Nippon Shokubai Co., Ltd. | 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 |
WO2000027327A1 (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 (en) | 2001-01-26 | 2020-03-25 | Nippon Shokubai Co., Ltd. | Water absorbing agent and method for production thereof, and water absorbing article |
WO2003002623A1 (de) * | 2001-06-28 | 2003-01-09 | 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 |
JP2005514105A (ja) * | 2001-12-31 | 2005-05-19 | アレス ラボラトリーズ エルエルシー | 出血を制御するための止血組成物および方法 |
US20030219573A1 (en) * | 2002-03-27 | 2003-11-27 | Torgny Falk | Absorbent product |
SE0200950D0 (sv) | 2002-03-27 | 2002-03-27 | Sca Hygiene Prod Ab | Absorberande alster |
EP1594557B1 (en) | 2003-02-10 | 2019-05-01 | Nippon Shokubai Co., Ltd. | Water-absorbent resin composition and its production process |
US7021414B2 (en) * | 2003-03-25 | 2006-04-04 | Wayne Campbell | Birdcage bearing assembly and suspension connection for a high performance vehicle |
RU2333229C2 (ru) | 2003-06-24 | 2008-09-10 | Ниппон Шокубаи Ко., Лтд. | Водопоглощающая композиция на основе смол, способ ее изготовления (варианты), поглотитель и поглощающее изделие на ее основе |
DE602004020159D1 (de) * | 2003-09-19 | 2009-05-07 | Nippon Catalytic Chem Ind | Wasserabsorbierendes Harz mit behandelten Oberflächen und Verfahren zu seiner Herstellung |
BRPI0509362A (pt) | 2004-03-31 | 2007-09-11 | Nippon Catalytic Chem Ind | agente absorvedor de lìquido aquoso e seu processo de produção |
CN1965019A (zh) | 2004-05-07 | 2007-05-16 | 株式会社日本触媒 | 一种吸水剂及其制备方法 |
EP1629854B1 (en) | 2004-07-20 | 2010-10-13 | The Procter & Gamble Company | Surface cross-linked superabsorbent polymer particles and methods of making them |
EP1669394A1 (en) | 2004-12-10 | 2006-06-14 | The Procter & Gamble Company | Superabsorbent polymer particles with improved surface cross-linking and hydrophilicity and method of making them |
WO2006098271A1 (ja) | 2005-03-14 | 2006-09-21 | Nippon Shokubai Co., Ltd. | 吸水剤およびその製造方法 |
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 (en) | 2006-03-24 | 2020-01-08 | Nippon Shokubai Co.,Ltd. | Water-absorbing resin and method for manufacturing the same |
EP2010316B1 (en) | 2006-03-27 | 2021-10-13 | Nippon Shokubai Co.,Ltd. | Water absorbing agent and water absorbent core using the agent |
EP2013251B1 (en) | 2006-03-27 | 2011-09-14 | Nippon Shokubai Co.,Ltd. | Water absorbing resin with improved internal structure and manufacturing method therefor |
JP4928602B2 (ja) | 2006-04-10 | 2012-05-09 | ザ プロクター アンド ギャンブル カンパニー | 改質された吸収性樹脂を備える吸収性部材 |
US20070248653A1 (en) * | 2006-04-20 | 2007-10-25 | Cochrum Kent C | Hemostatic compositions and methods for controlling bleeding |
EP2121049B1 (en) | 2007-02-22 | 2016-03-30 | The Procter and Gamble Company | Method of surface treating particulate material using electromagnetic radiation |
EP2127741B1 (en) | 2007-03-05 | 2019-05-15 | Nippon Shokubai Co., Ltd. | Water absorbent and process for producing the same |
JP2009142728A (ja) | 2007-12-12 | 2009-07-02 | Procter & Gamble Co | 吸水剤及びその製法 |
JP5801203B2 (ja) | 2009-09-29 | 2015-10-28 | 株式会社日本触媒 | 粒子状吸水剤及びその製造方法 |
DK2505614T3 (da) * | 2011-04-01 | 2014-01-27 | Omya Int Ag | Fremgangsmåde til fremstilling af selvbindende pigmentpartikler |
EP2709682B1 (de) * | 2011-05-18 | 2016-12-14 | Basf Se | Verwendung wasserabsorbierender polymerpartikel zur absorption von blut und/oder menstruationsflüssigkeit |
PT2565236E (pt) | 2011-08-31 | 2014-03-25 | Omya Int Ag | Pigmento autoligante híbrido |
Family Cites Families (41)
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 (xx) * | 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 (xx) * | 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 |
DE3337444A1 (de) * | 1983-10-14 | 1985-04-25 | Henkel KGaA, 4000 Düsseldorf | Die verwendung von ph-wert regulierenden materialien |
DE3337443A1 (de) * | 1983-10-14 | 1985-04-25 | Chemiefaser Lenzing Ag, Lenzing | Den ph-wert regulierende materialien und ihre herstellung |
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 |
-
1990
- 1990-05-07 US US07/519,629 patent/US5241009A/en not_active Expired - Lifetime
- 1990-06-20 CA CA002019454A patent/CA2019454C/en not_active Expired - Fee Related
-
1991
- 1991-04-29 AU AU76034/91A patent/AU632934B2/en not_active Ceased
- 1991-05-03 ZA ZA913367A patent/ZA913367B/xx unknown
- 1991-05-03 DE DE69132955T patent/DE69132955T2/de not_active Expired - Fee Related
- 1991-05-03 EP EP91107230A patent/EP0456136B1/en not_active Expired - Lifetime
- 1991-05-03 ES ES91107230T patent/ES2173076T3/es not_active Expired - Lifetime
- 1991-05-06 KR KR1019910007304A patent/KR0180905B1/ko not_active IP Right Cessation
- 1991-05-07 MX MX025699A patent/MX170991B/es unknown
- 1991-05-07 JP JP3101478A patent/JPH0625543A/ja active Pending
- 1991-05-08 TW TW080103578A patent/TW226028B/zh active
-
1993
- 1993-04-30 US US08/056,222 patent/US5346485A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
US5241009A (en) | 1993-08-31 |
EP0456136A2 (en) | 1991-11-13 |
AU7603491A (en) | 1991-11-07 |
EP0456136A3 (en) | 1993-02-03 |
ES2173076T3 (es) | 2002-10-16 |
CA2019454C (en) | 2002-04-30 |
CA2019454A1 (en) | 1991-11-07 |
US5346485A (en) | 1994-09-13 |
AU632934B2 (en) | 1993-01-14 |
KR910019645A (ko) | 1991-12-19 |
TW226028B (xx) | 1994-07-01 |
JPH0625543A (ja) | 1994-02-01 |
MX170991B (es) | 1993-09-23 |
DE69132955D1 (de) | 2002-04-25 |
EP0456136B1 (en) | 2002-03-20 |
KR0180905B1 (ko) | 1999-04-01 |
DE69132955T2 (de) | 2002-07-25 |
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