PE8999A1 - Polimeros absorbentes formadores de hidrogel recubiertos de agente antimicrobiano - Google Patents

Polimeros absorbentes formadores de hidrogel recubiertos de agente antimicrobiano

Info

Publication number
PE8999A1
PE8999A1 PE1997001028A PE00102897A PE8999A1 PE 8999 A1 PE8999 A1 PE 8999A1 PE 1997001028 A PE1997001028 A PE 1997001028A PE 00102897 A PE00102897 A PE 00102897A PE 8999 A1 PE8999 A1 PE 8999A1
Authority
PE
Peru
Prior art keywords
absorbent
antimicrobial agent
antimicrobial
polymer
hydrogel forming
Prior art date
Application number
PE1997001028A
Other languages
English (en)
Inventor
Motohiro Shimizu
Kesyin Fugger Hsueh
Sang-Tae Kim
Reiki Sasaki Nakamura
Ebrahim Rezai
Original Assignee
Procter & Gamble
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 Procter & Gamble filed Critical Procter & Gamble
Publication of PE8999A1 publication Critical patent/PE8999A1/es

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
    • A61L15/46—Deodorants or malodour counteractants, e.g. to inhibit the formation of ammonia or bacteria
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
    • A01N25/00—Biocides, pest repellants or attractants, or plant growth regulators, characterised by their forms, or by their non-active ingredients or by their methods of application, e.g. seed treatment or sequential application; Substances for reducing the noxious effect of the active ingredients to organisms other than pests
    • A01N25/34—Shaped forms, e.g. sheets, not provided for in any other sub-group of this main group
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
    • A01N33/00—Biocides, pest repellants or attractants, or plant growth regulators containing organic nitrogen compounds
    • A01N33/02—Amines; Quaternary ammonium compounds
    • A01N33/12—Quaternary ammonium compounds
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
    • A01N47/00—Biocides, pest repellants or attractants, or plant growth regulators containing organic compounds containing a carbon atom not being member of a ring and having no bond to a carbon or hydrogen atom, e.g. derivatives of carbonic acid
    • A01N47/40—Biocides, pest repellants or attractants, or plant growth regulators containing organic compounds containing a carbon atom not being member of a ring and having no bond to a carbon or hydrogen atom, e.g. derivatives of carbonic acid the carbon atom having a double or triple bond to nitrogen, e.g. cyanates, cyanamides
    • A01N47/42—Biocides, pest repellants or attractants, or plant growth regulators containing organic compounds containing a carbon atom not being member of a ring and having no bond to a carbon or hydrogen atom, e.g. derivatives of carbonic acid the carbon atom having a double or triple bond to nitrogen, e.g. cyanates, cyanamides containing —N=CX2 groups, e.g. isothiourea
    • A01N47/44—Guanidine; 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
    • A61L15/20—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
    • A61L15/60—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
    • 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

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Hematology (AREA)
  • Materials Engineering (AREA)
  • Epidemiology (AREA)
  • Animal Behavior & Ethology (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Pest Control & Pesticides (AREA)
  • Agronomy & Crop Science (AREA)
  • Plant Pathology (AREA)
  • Dentistry (AREA)
  • Wood Science & Technology (AREA)
  • Zoology (AREA)
  • Environmental Sciences (AREA)
  • Toxicology (AREA)
  • Dispersion Chemistry (AREA)
  • Absorbent Articles And Supports Therefor (AREA)
  • Orthopedics, Nursing, And Contraception (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Processes Of Treating Macromolecular Substances (AREA)

Abstract

UN POLIMERO ABSORBENTE FORMADOR DE HIDROGEL ANTIMICROBIANO QUE COMPRENDE: A) UN POLIMERO ABSORBENTE FORMADOR DE HIDROGEL, Y B) UN ANTIMICROBIANO; EN DONDE EL POLIMERO ABSORBENTE FORMADOR DE HIDROGEL ESTA RECUBIERTO CON EL AGENTE ANTIMICROBIANO. DICHO AGENTE ANTIMICROBIANO ES CLORURO DE BENZALCONIO O CLORHEXIDINA. LA RELACION DE AGENTE ANTIMICROBIANO A POLIMERO ES DE 100:0,01 A 100:2 APROXIMADAMENTE. UN ARTICULO ABSORBENTE DESECHABLE COMO UN PANAL DESECHABLE QUE COMPRENDE: 1) UNA HOJA POSTERIOR; 2) UNA HOJA SUPERIOR; 3) UNA CAPA DE ADQUISICION/DISTRIBUCION; Y 4) UN NUCLEO ABSORBENTE QUE COMPRENDE EL POLIMERO ABSORBENTE FORMADOR DE HIDROGEL ANTIMICROBIANO, EN DONDE EL ARTICULO ABSORBENTE TIENE UNA VELOCIDAD TOTAL DE ADQUISICION DE PRODUCTO TERMINADO SUPERIOR O IGUAL A 1,9 ml/s APROXIMADAMENTE EN EL PRIMER CHORRO Y SUPERIOR O IGUAL A 0,3 ml/s APROXIMADAMENTE EN EL CUARTO CHORRO, Y LA ALTURA DE LA PILA DOBLADA INFERIOR A 9,9 mm POR ALMOHADILLA APROXIMADAMENTE, Y EN DONDE LA HOJA SUPERIOR NO RETIENE MAS DE 0,05 g A 1 g, APROXIMADAMENTE, DE FLUIDO COMO SE MIDE MEDIANTE LA PRUEBA DE HUMEDECIMIENTO DEL PRODUCTO TERMINADO
PE1997001028A 1996-11-14 1997-11-14 Polimeros absorbentes formadores de hidrogel recubiertos de agente antimicrobiano PE8999A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/US1996/018079 WO1998020916A1 (en) 1996-11-14 1996-11-14 Antimicrobial-coated hydrogel forming absorbent polymers

Publications (1)

Publication Number Publication Date
PE8999A1 true PE8999A1 (es) 1999-03-10

Family

ID=22256113

Family Applications (1)

Application Number Title Priority Date Filing Date
PE1997001028A PE8999A1 (es) 1996-11-14 1997-11-14 Polimeros absorbentes formadores de hidrogel recubiertos de agente antimicrobiano

Country Status (14)

Country Link
EP (1) EP0946210A1 (es)
JP (1) JP3071471B2 (es)
KR (1) KR100335554B1 (es)
CN (1) CN1241947A (es)
AR (1) AR010594A1 (es)
AU (1) AU7727096A (es)
BR (1) BR9612826A (es)
CA (1) CA2271465A1 (es)
ID (1) ID18871A (es)
MX (1) MXPA99004534A (es)
PE (1) PE8999A1 (es)
TW (1) TW480181B (es)
WO (1) WO1998020916A1 (es)
ZA (1) ZA979836B (es)

Families Citing this family (31)

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US6433243B1 (en) 1999-02-26 2002-08-13 Kimberly-Clark Worldwide, Inc. Water permeable porous layer materials treated with surfactant-modified cyclodextrins
US6509284B1 (en) 1999-02-26 2003-01-21 Kimberly-Clark Worldwide, Inc. Layer materials treated with surfacant-modified chelating agents
US6479150B1 (en) * 1999-02-26 2002-11-12 Kimberly-Clark Worldwide, Inc. Layer materials treated with surfactant-modified hydrophobic odor control agents
AU2002328060A1 (en) 2001-09-21 2003-04-07 Kao Corporation Disposable diaper
CA2461573A1 (en) * 2001-10-01 2003-04-10 Basf Aktiengesellschaft Polymer mixture of hydrogels with different ph value
DE10225943A1 (de) 2002-06-11 2004-01-08 Basf Ag Verfahren zur Herstellung von Estern von Polyalkoholen
US7569742B2 (en) 2005-09-07 2009-08-04 Tyco Healthcare Group Lp Self contained wound dressing with micropump
JP5175352B2 (ja) * 2007-09-13 2013-04-03 ビーエーエスエフ ソシエタス・ヨーロピア 抗菌コーティングされた超吸収体の製造方法
US8039683B2 (en) * 2007-10-15 2011-10-18 Kimberly-Clark Worldwide, Inc. Absorbent composites having improved fluid wicking and web integrity
WO2011023647A1 (en) 2009-08-28 2011-03-03 Basf Se Process for producing triclosan-coated superabsorbents
EP3508182A1 (en) 2011-07-14 2019-07-10 Smith & Nephew PLC Wound dressing and method of treatment
JP6045795B2 (ja) * 2012-02-23 2016-12-14 株式会社リブドゥコーポレーション 吸水体、および、これを用いた吸収性物品
JP6400570B2 (ja) 2012-05-23 2018-10-10 スミス アンド ネフュー ピーエルシーＳｍｉｔｈ ＆ Ｎｅｐｈｅｗ Ｐｕｂｌｉｃ Ｌｉｍｉｔｅｄ Ｃｏｍｐａｎｙ 局所陰圧閉鎖療法のための装置および方法
US10076449B2 (en) 2012-08-01 2018-09-18 Smith & Nephew Plc Wound dressing and method of treatment
MX353782B (es) 2012-08-01 2018-01-29 Smith & Nephew Apósito para heridas.
EP2944565B1 (en) 2014-05-13 2017-09-27 Entrotech, Inc. Erosion protective sleeve
CN106659590B (zh) 2014-06-18 2020-08-21 史密夫及内修公开有限公司 伤口敷料
RU2661218C1 (ru) * 2014-11-20 2018-07-13 Као Корпорейшн Влаговпитывающая полимерная композиция
US11020290B2 (en) 2015-01-19 2021-06-01 Kao Corporation Material for absorbent article, method for manufacturing same, and absorbent article using same
JP6956462B2 (ja) * 2015-10-07 2021-11-02 花王株式会社 吸収性物品
JP6800585B2 (ja) * 2015-01-19 2020-12-16 花王株式会社 吸水性樹脂組成物及びその製造方法
JP2016168336A (ja) * 2015-03-11 2016-09-23 花王株式会社 吸収性物品
GB2555584B (en) 2016-10-28 2020-05-27 Smith & Nephew Multi-layered wound dressing and method of manufacture
IT201700024339A1 (it) * 2017-03-06 2018-09-06 Nazar Hrynishyn Liquido antibatterico microincapsulato
KR200488606Y1 (ko) * 2017-11-23 2019-02-27 박양선 먼지흡착기구
CN108914382A (zh) * 2018-07-27 2018-11-30 铜陵熙成塑料制品有限公司 一种吸水抗菌无纺布
US11185452B2 (en) * 2018-10-26 2021-11-30 The Procter & Gamble Company Absorbent article with graphics printed in preservative-free ink, and methods of manufacture thereof
US11376343B2 (en) * 2018-10-26 2022-07-05 The Procter & Gamble Company Absorbent article with graphics printed in preservative-free ink, and methods of manufacture thereof
JP7421322B2 (ja) * 2019-12-06 2024-01-24 株式会社リブドゥコーポレーション 吸収体およびこれを備えた吸収性物品
KR20220079169A (ko) * 2020-12-04 2022-06-13 주식회사 엘지화학 고흡수성 수지 및 이의 제조 방법
CN113881177B (zh) * 2021-10-15 2023-07-14 威高集团有限公司 一种抗菌吸水复合材料、其制备方法和装置

Family Cites Families (6)

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FR2543001B1 (fr) * 1983-03-23 1985-11-22 Beghin Say Sa Materiau absorbant comportant un derive isothiazoline-one-3, application a l'hygiene corporelle et procede d'obtention de celui-ci
JPS63135501A (ja) * 1986-11-25 1988-06-07 ピジヨン株式会社 使い捨ておむつ
US4992326A (en) * 1987-08-28 1991-02-12 Ncneil-Ppc, Inc. Hydrophilic polymers for incorporating deodorants in absorbent structures
US4990338A (en) * 1988-05-09 1991-02-05 Dow Corning Corporation Antimicrobial superabsorbent compositions and methods
US5419913A (en) * 1992-03-05 1995-05-30 Podell; Howard I. Adhesive bandages, wound dressings, sutures, drapes, orthodontic rubber bands, toothbrushes, and the like
CA2072914C (en) * 1992-03-27 2004-04-20 James Richard Gross Method for reducing malodor in absorbent products and products formed thereby

Also Published As

Publication number Publication date
AU7727096A (en) 1998-06-03
JP3071471B2 (ja) 2000-07-31
KR20000053267A (ko) 2000-08-25
WO1998020916A1 (en) 1998-05-22
JPH11501362A (ja) 1999-02-02
EP0946210A1 (en) 1999-10-06
TW480181B (en) 2002-03-21
ID18871A (id) 1998-05-14
CN1241947A (zh) 2000-01-19
BR9612826A (pt) 2000-06-06
AR010594A1 (es) 2000-06-28
CA2271465A1 (en) 1998-05-22
KR100335554B1 (ko) 2002-05-08
MXPA99004534A (es) 2000-01-01
ZA979836B (en) 1998-05-22

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