ES2632149T3 - Composición de resina absorbente de agua - Google Patents

Composición de resina absorbente de agua Download PDF

Info

Publication number
ES2632149T3
ES2632149T3 ES05795594.0T ES05795594T ES2632149T3 ES 2632149 T3 ES2632149 T3 ES 2632149T3 ES 05795594 T ES05795594 T ES 05795594T ES 2632149 T3 ES2632149 T3 ES 2632149T3
Authority
ES
Spain
Prior art keywords
absorbent resin
water absorbent
antimicrobial agent
maximum
resin composition
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
Application number
ES05795594.0T
Other languages
English (en)
Inventor
Takayasu Taniguchi
Tatsuya Oida
Yasuhiro Nawata
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.)
Sumitomo Seika Chemicals Co Ltd
Original Assignee
Sumitomo Seika Chemicals Co Ltd
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 Sumitomo Seika Chemicals Co Ltd filed Critical Sumitomo Seika Chemicals Co Ltd
Application granted granted Critical
Publication of ES2632149T3 publication Critical patent/ES2632149T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • A61L15/42—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
    • A01N59/00—Biocides, pest repellants or attractants, or plant growth regulators containing elements or inorganic compounds
    • A01N59/16—Heavy metals; Compounds 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
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K9/00—Use of pretreated ingredients
    • C08K9/12—Adsorbed ingredients, e.g. ingredients on carriers
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L101/00—Compositions of unspecified macromolecular compounds
    • C08L101/12—Compositions of unspecified macromolecular compounds characterised by physical features, e.g. anisotropy, viscosity or electrical conductivity
    • C08L101/14—Compositions of unspecified macromolecular compounds characterised by physical features, e.g. anisotropy, viscosity or electrical conductivity the macromolecular compounds being water soluble or water swellable, e.g. aqueous gels
    • 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
    • A61L2300/10—Biologically active materials used in bandages, wound dressings, absorbent pads or medical devices containing or releasing inorganic materials
    • A61L2300/102—Metals or metal compounds, e.g. salts such as bicarbonates, carbonates, oxides, zeolites, silicates
    • A61L2300/104—Silver, e.g. silver sulfadiazine
    • 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
    • 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
    • A61L2300/60—Biologically active materials used in bandages, wound dressings, absorbent pads or medical devices characterised by a special physical form
    • A61L2300/62—Encapsulated active agents, e.g. emulsified droplets
    • A61L2300/622—Microcapsules

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Dispersion Chemistry (AREA)
  • Hematology (AREA)
  • Organic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Epidemiology (AREA)
  • Polymers & Plastics (AREA)
  • Animal Behavior & Ethology (AREA)
  • Medicinal Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Veterinary Medicine (AREA)
  • Agronomy & Crop Science (AREA)
  • Inorganic Chemistry (AREA)
  • Pest Control & Pesticides (AREA)
  • Plant Pathology (AREA)
  • Dentistry (AREA)
  • Wood Science & Technology (AREA)
  • Zoology (AREA)
  • Environmental Sciences (AREA)
  • Absorbent Articles And Supports Therefor (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Processes Of Treating Macromolecular Substances (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)

Abstract

Un método para preparar una composición de resina absorbente de agua que comprende una resina absorbente de agua y un agente antimicrobiano que comprende un compuesto inorgánico que transporta un metal antimicrobiano, en donde el método comprende mezclar la resina absorbente de agua y el agente antimicrobiano, en donde el grado de partículas finas generadas de la composición de resina absorbente de agua es como máximo de 100 cuentas por minuto (CPM), en donde la cantidad del agente antimicrobiano es de 0,001 a 1 parte en peso, basado en 100 partes en peso de la resina absorbente de agua y en donde el agente antimicrobiano tiene una forma indefinida y un diámetro de partícula medio como máximo de 4μm, o en donde el agente antimicrobiano tiene una forma cúbica y un diámetro de partícula medio como máximo de 2,5 μm, en donde el metal antimicrobiano se selecciona entre plata, cobre y zinc.

Description

imagen1
imagen2
imagen3
imagen4
imagen5
imagen6

Claims (1)

  1. imagen1
ES05795594.0T 2004-10-28 2005-10-24 Composición de resina absorbente de agua Expired - Lifetime ES2632149T3 (es)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2004313649 2004-10-28
JP2004313649 2004-10-28
PCT/JP2005/019465 WO2006046496A1 (ja) 2004-10-28 2005-10-24 吸水性樹脂組成物

Publications (1)

Publication Number Publication Date
ES2632149T3 true ES2632149T3 (es) 2017-09-11

Family

ID=36227735

Family Applications (1)

Application Number Title Priority Date Filing Date
ES05795594.0T Expired - Lifetime ES2632149T3 (es) 2004-10-28 2005-10-24 Composición de resina absorbente de agua

Country Status (9)

Country Link
US (2) US8524797B2 (es)
EP (1) EP1806383B1 (es)
JP (1) JP5276788B2 (es)
CN (1) CN101052687B (es)
ES (1) ES2632149T3 (es)
MY (1) MY153296A (es)
PL (1) PL1806383T3 (es)
TW (1) TWI418588B (es)
WO (1) WO2006046496A1 (es)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101389829B1 (ko) * 2013-10-18 2014-05-02 민소정 음식물쓰레기 음폐수고형제 조성물 및 그 음식물쓰레기 음폐수고형제 조성물이 적용된 음식물쓰레기 봉투
JP6510713B1 (ja) 2018-08-06 2019-05-08 株式会社大貴 吸水処理材及びその製造方法
KR102724864B1 (ko) * 2019-07-05 2024-11-01 스미토모 세이카 가부시키가이샤 입자상 흡수성 수지 조성물
JP7690747B2 (ja) 2021-02-10 2025-06-11 株式会社リコー 画像形成方法及び画像形成装置
JPWO2025052937A1 (es) 2023-09-05 2025-03-13

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59133235A (ja) * 1983-01-21 1984-07-31 Kanebo Ltd 殺菌性ポリマー組成物及びその製造法
US4741779A (en) * 1985-07-19 1988-05-03 Nippon Chemical Industrial Co. Ltd. Additives for resins and their composition
US4842593A (en) 1987-10-09 1989-06-27 The Procter & Gamble Company Disposable absorbent articles for incontinent individuals
JPH0284957A (ja) * 1988-09-22 1990-03-26 Shinagawa Nenryo Kk 吸水性材料
JPH06271775A (ja) * 1993-03-23 1994-09-27 Tetsuya Kikuchi 改良された高吸水性樹脂組成物
JPH07165981A (ja) * 1993-12-13 1995-06-27 Sekisui Plastics Co Ltd 抗菌性樹脂組成物および抗菌性樹脂粒子の製造方法
JP3625304B2 (ja) 1994-09-27 2005-03-02 日本化学工業株式会社 抗菌性高吸水性樹脂
JP3044367B2 (ja) * 1995-11-13 2000-05-22 三洋化成工業株式会社 抗菌性吸水剤組成物およびその製法
JP4072833B2 (ja) * 1995-11-30 2008-04-09 住友精化株式会社 吸水性樹脂の製造方法および吸水性樹脂
FR2755612B1 (fr) * 1996-11-13 1998-12-24 Atochem Elf Sa Composition superabsorbante pour articles d'hygiene ne developpant pas d'odeurs incommodantes
EP1109890A4 (en) * 1999-06-30 2004-12-29 Hwang Woo Suk PROCESS FOR OBTAINING CLONED HUMAN EMBRYOS USING INTER-SPECIES TRANSPLANTATION TECHNIQUES OF CORES
EP1275669A4 (en) 2000-04-13 2006-03-08 Sanyo Chemical Ind Ltd NETWORKED POLYMER, PROCESS FOR ITS MANUFACTURE, ABSORBENT STRUCTURE AND ABSORBENT ARTICLE
JP2003082250A (ja) * 2001-06-27 2003-03-19 San-Dia Polymer Ltd 吸水性樹脂組成物及びその製造法
US7312268B2 (en) * 2001-06-29 2007-12-25 Stockhausen Gmbh Water-absorbent carboxyl-containing polymers with low monomer content
JP2003165883A (ja) 2001-09-18 2003-06-10 San-Dia Polymer Ltd 吸水性重合体とこれを用いてなる吸収性物品
JP3939988B2 (ja) * 2002-01-16 2007-07-04 住友精化株式会社 吸水性樹脂の製造方法
JP3979959B2 (ja) * 2003-04-10 2007-09-19 住友精化株式会社 吸水性樹脂組成物

Also Published As

Publication number Publication date
CN101052687A (zh) 2007-10-10
TWI418588B (zh) 2013-12-11
JP5276788B2 (ja) 2013-08-28
US8383696B2 (en) 2013-02-26
EP1806383B1 (en) 2017-05-24
CN101052687B (zh) 2011-01-19
TW200624495A (en) 2006-07-16
PL1806383T3 (pl) 2017-11-30
US20120070484A1 (en) 2012-03-22
WO2006046496A1 (ja) 2006-05-04
US8524797B2 (en) 2013-09-03
MY153296A (en) 2015-01-29
US20080071004A1 (en) 2008-03-20
EP1806383A1 (en) 2007-07-11
EP1806383A4 (en) 2011-11-30
JPWO2006046496A1 (ja) 2008-05-22

Similar Documents

Publication Publication Date Title
ES2187528T3 (es) Inhalador de polvo.
DE502004008100D1 (de) Körperpflegemittel mit porösen silberpartikeln
DE60325718D1 (de) Nystatin-nanopartikelzusammensetzungen
CL2017002549A1 (es) Uso de una composición de bismuto-tiol (bt), que sirve para preparar un medicamento útil para el tratamiento de una herida abierta que tiene o que está en riesgo de tener una infección de biopelícula bacteriana.
AR034210A1 (es) Aditivo de secado para lechada cementicia, lechada cementicia y metodo para reducir los requerimientos de agua de dicha lechada
CR8035A (es) Composiciones que contienen piperacilina y tazobactam utiles para inyecciones
ATE556770T1 (de) Abgasreinigungskatalysator
AR058491A1 (es) Dispositivo
DOP2016000159A (es) Formulación compuesta para administración oral que comprende ezetimibe y rosuvastatina.
EP2374559A3 (en) Flat metal particle-containing composition and heat ray-shielding material
EA201391374A1 (ru) Противомикробный пакет
PE20110850A1 (es) Particulas inhalables que comprenden tiotropio
EP1923426A4 (en) RESIN COMPOSITION AND INTEGRATED HYBRID PLATE WITH THIS
CL2015001390A1 (es) Agente para evitar el esparcimiento de polvo y un método para evitar el esparcimiento de polvo usando el mismo.
ATE544165T1 (de) Magnetorheologische formulierung
BR112014011452A2 (pt) artigo abrasivo para operações de moagem de taxa de remoção de material ultra elevada
TW200723436A (en) Aluminum nitride sintered body, semiconductor manufacturing member, and method of manufacturing aluminum nitride sintered body
NO20100547L (no) Forseglingsblanding
GB0426143D0 (en) Rigid three-dimensional components
ITMO20030112A1 (it) Miscela di polveri sinterizzabili per prototipazione rapida.
EP1736503A3 (en) Resin composition comprising a surface treated metal oxide filler
ATE406182T1 (de) Luftbehandlungsvorrichtung mit kontrollierter substratporengrösse
ATE440125T1 (de) Oberflächenmodifiziertes corund sowie harzzusammensetzung
CN104480795A (zh) 一种耐磨防火降噪防腐植绒墙纸
PL1860948T3 (pl) Sposób usuwania pasożytów i proszek pasożytobójczy