DE69721436D1 - Antibakterielle wasserabsorbierende Zusammensetzung und Verfahren zur Herstellung davon - Google Patents
Antibakterielle wasserabsorbierende Zusammensetzung und Verfahren zur Herstellung davonInfo
- Publication number
- DE69721436D1 DE69721436D1 DE69721436T DE69721436T DE69721436D1 DE 69721436 D1 DE69721436 D1 DE 69721436D1 DE 69721436 T DE69721436 T DE 69721436T DE 69721436 T DE69721436 T DE 69721436T DE 69721436 D1 DE69721436 D1 DE 69721436D1
- Authority
- DE
- Germany
- Prior art keywords
- preparation
- absorbent composition
- antibacterial water
- antibacterial
- water
- 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 - Lifetime
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
-
- 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
- A61L15/18—Bandages, dressings or absorbent pads for physiological fluids such as urine or blood, e.g. sanitary towels, tampons containing inorganic materials
-
- 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
- A61L15/20—Bandages, dressings or absorbent pads for physiological fluids such as urine or blood, e.g. sanitary towels, tampons containing organic materials
-
- 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
- A61L15/46—Deodorants or malodour counteractants, e.g. to inhibit the formation of ammonia or bacteria
-
- 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
- A61L2300/00—Biologically active materials used in bandages, wound dressings, absorbent pads or medical devices
- A61L2300/20—Biologically active materials used in bandages, wound dressings, absorbent pads or medical devices containing or releasing organic materials
- A61L2300/204—Biologically active materials used in bandages, wound dressings, absorbent pads or medical devices containing or releasing organic materials with nitrogen-containing functional groups, e.g. aminoxides, nitriles, guanidines
- A61L2300/206—Biguanides, e.g. chlorohexidine
-
- 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
- A61L2300/00—Biologically active materials used in bandages, wound dressings, absorbent pads or medical devices
- A61L2300/20—Biologically active materials used in bandages, wound dressings, absorbent pads or medical devices containing or releasing organic materials
- A61L2300/204—Biologically active materials used in bandages, wound dressings, absorbent pads or medical devices containing or releasing organic materials with nitrogen-containing functional groups, e.g. aminoxides, nitriles, guanidines
- A61L2300/208—Quaternary ammonium compounds
-
- 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
- A61L2300/00—Biologically active materials used in bandages, wound dressings, absorbent pads or medical devices
- A61L2300/40—Biologically active materials used in bandages, wound dressings, absorbent pads or medical devices characterised by a specific therapeutic activity or mode of action
- A61L2300/404—Biocides, antimicrobial agents, antiseptic agents
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F220/00—Copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical or a salt, anhydride ester, amide, imide or nitrile thereof
- C08F220/02—Monocarboxylic acids having less than ten carbon atoms; Derivatives thereof
- C08F220/04—Acids; Metal salts or ammonium salts thereof
- C08F220/06—Acrylic acid; Methacrylic acid; Metal salts or ammonium salts thereof
-
- 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
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/24—Structurally defined web or sheet [e.g., overall dimension, etc.]
- Y10T428/24802—Discontinuous or differential coating, impregnation or bond [e.g., artwork, printing, retouched photograph, etc.]
- Y10T428/24893—Discontinuous or differential coating, impregnation or bond [e.g., artwork, printing, retouched photograph, etc.] including particulate material
Landscapes
- Health & Medical Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- Veterinary Medicine (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Epidemiology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Hematology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Dispersion Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Absorbent Articles And Supports Therefor (AREA)
- Agricultural Chemicals And Associated Chemicals (AREA)
- Apparatus For Disinfection Or Sterilisation (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Solid-Sorbent Or Filter-Aiding Compositions (AREA)
- Food Preservation Except Freezing, Refrigeration, And Drying (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP29446196A JP3153135B2 (ja) | 1996-10-15 | 1996-10-15 | 抗菌性吸水剤組成物およびその製造法 |
JP29446196 | 1996-10-15 |
Publications (2)
Publication Number | Publication Date |
---|---|
DE69721436D1 true DE69721436D1 (de) | 2003-06-05 |
DE69721436T2 DE69721436T2 (de) | 2004-04-08 |
Family
ID=17808087
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE69721436T Expired - Lifetime DE69721436T2 (de) | 1996-10-15 | 1997-10-14 | Antibakterielle wasserabsorbierende Zusammensetzung und Verfahren zur Herstellung davon |
Country Status (5)
Country | Link |
---|---|
US (1) | US6348257B1 (de) |
EP (1) | EP0837077B1 (de) |
JP (1) | JP3153135B2 (de) |
DE (1) | DE69721436T2 (de) |
ES (1) | ES2193310T3 (de) |
Families Citing this family (21)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3026080B2 (ja) * | 1998-07-03 | 2000-03-27 | 三洋化成工業株式会社 | 消臭性/抗菌性吸水剤、その製法および吸収性物品 |
AU5313900A (en) * | 1999-08-17 | 2001-03-19 | Calgon Carbon Corporation | Immobilisation of a biocide on activated carbon |
US6369289B1 (en) * | 2000-07-07 | 2002-04-09 | Tyco Healthcare Group Lp | Method and manufacture of a wound dressing for covering an open wound |
US7381521B2 (en) * | 2001-11-21 | 2008-06-03 | Altachem Pharma Ltd. | Anti-pathogenic composition useful in blood preservation |
US20040067214A1 (en) * | 2002-10-08 | 2004-04-08 | Kimberly-Clark Worldwide, Inc. | Odor control system |
DK1652536T3 (da) | 2004-10-09 | 2010-04-19 | Batist S R O | Zeolit-jod-klatrat til behandling af sår |
US7811530B2 (en) * | 2004-10-29 | 2010-10-12 | Ethicon, Inc. | Sterilization cassette and packaging |
US8703859B2 (en) | 2006-03-27 | 2014-04-22 | Nippon Shokubai Co., Ltd. | Production method for water-absorbing resin composition |
US20080008865A1 (en) * | 2006-06-23 | 2008-01-10 | Georgia-Pacific Consumer Products Lp | Antimicrobial hand towel for touchless automatic dispensers |
JP2006348312A (ja) * | 2006-09-29 | 2006-12-28 | Yoshinobu Nitta | 抗菌性成形体 |
JP2009126807A (ja) * | 2007-11-21 | 2009-06-11 | Sanyo Chem Ind Ltd | 粉末状抗菌防カビ剤 |
DE102008022726A1 (de) | 2008-05-06 | 2009-11-12 | Winkler, Kurt, Dr. | Verfahren für den Kontakt einer Gasphase mit einer Flüssigkeit in Anwesenheit eines Feststoffes |
JP5542460B2 (ja) * | 2010-01-25 | 2014-07-09 | タマ化学工業株式会社 | 抗菌性・抗黴性ケイ酸アルミニウムおよびその製造方法 |
BR112012025982A2 (pt) * | 2010-04-12 | 2016-06-28 | Basf Se | material têxtil antimicrobiano, método de produção de um material têxtil fibroso antimicrobiano, artigo, e, kit de partes para a manufatura de um material têxtil não tecido antimicrobiano |
WO2014000754A1 (en) | 2012-06-27 | 2014-01-03 | Center Of Excellence Polymer Materials And Technologies (Polimat) | Treatment method for cellulose-containing materials |
KR101272582B1 (ko) * | 2012-11-14 | 2013-06-28 | 주식회사 하이소닉 | 휴대단말기용 스마트 토이 구동 시스템 |
CN105164186B (zh) | 2013-03-27 | 2017-08-08 | 住友精化株式会社 | 吸水性树脂组合物的制造方法 |
CN107001648B (zh) * | 2014-11-20 | 2019-10-01 | 花王株式会社 | 吸水性聚合物组合物 |
CN109467657A (zh) * | 2018-10-16 | 2019-03-15 | 南京工业职业技术学院 | 一种高吸水树脂球及其制备方法 |
JP6771633B1 (ja) | 2019-05-30 | 2020-10-21 | ユニ・チャーム株式会社 | 使用済み吸収性物品由来の高吸水性ポリマーを再生する方法及び使用済み吸収性物品由来のリサイクル高吸水性ポリマー |
WO2024024429A1 (ja) * | 2022-07-25 | 2024-02-01 | Sdpグローバル株式会社 | 吸水性樹脂組成物 |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5259086A (en) | 1975-11-11 | 1977-05-16 | Kao Corp | Absorbing material |
JPS5646807A (en) | 1979-09-27 | 1981-04-28 | Japan Atom Energy Res Inst | Production of composition of complex gradually releasing physiologically active substance |
GB2084466B (en) | 1980-10-06 | 1984-07-11 | Mcnally Ronald | Biocidal material |
DK167952B1 (da) | 1983-03-10 | 1994-01-10 | Procter & Gamble | Absorbentstruktur, som er en blanding af hydrofile fibre og vanduoploeselig hydrogel i form af saerskilte partikler af tvaerbundet polumert materiale, fremgangsmaade til fremstilling af samme samt engangsble fremstillet heraf |
JPH0314867A (ja) | 1989-06-13 | 1991-01-23 | Mitsubishi Petrochem Co Ltd | 耐衝撃熱可塑性樹脂組成物の製造方法 |
JPH0417058A (ja) | 1990-05-10 | 1992-01-21 | Sharp Corp | 名刺作成機能を有するワードプロセッサ |
FR2669530A1 (fr) | 1990-11-26 | 1992-05-29 | Moglia Sa | Composition de matiere absorbante notamment pour utilisation post-mortem. |
GB2263114A (en) | 1991-12-19 | 1993-07-14 | Yad Hygiene Products Limited | Biocidal rubber latex products and methods of making same |
EP0606762B1 (de) * | 1992-12-25 | 1998-08-05 | Japan Synthetic Rubber Co., Ltd. | Antibakterielle Kunstharzzusammensetzung |
GB9318170D0 (en) | 1993-09-02 | 1993-10-20 | Kodak Ltd | Antimicrobial polymers and compositions containing them |
-
1996
- 1996-10-15 JP JP29446196A patent/JP3153135B2/ja not_active Expired - Fee Related
-
1997
- 1997-10-14 EP EP97117785A patent/EP0837077B1/de not_active Expired - Lifetime
- 1997-10-14 US US08/950,372 patent/US6348257B1/en not_active Expired - Lifetime
- 1997-10-14 ES ES97117785T patent/ES2193310T3/es not_active Expired - Lifetime
- 1997-10-14 DE DE69721436T patent/DE69721436T2/de not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
ES2193310T3 (es) | 2003-11-01 |
EP0837077A3 (de) | 1998-07-01 |
EP0837077B1 (de) | 2003-05-02 |
EP0837077A2 (de) | 1998-04-22 |
JP3153135B2 (ja) | 2001-04-03 |
US6348257B1 (en) | 2002-02-19 |
JPH10120921A (ja) | 1998-05-12 |
DE69721436T2 (de) | 2004-04-08 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition |