KR100910546B1 - 냄새 억제 특성을 갖는 고흡수성 카복실 함유 중합체, 이의 제조방법 및 당해 중합체를 포함하는 흡수성 구조물 - Google Patents

냄새 억제 특성을 갖는 고흡수성 카복실 함유 중합체, 이의 제조방법 및 당해 중합체를 포함하는 흡수성 구조물 Download PDF

Info

Publication number
KR100910546B1
KR100910546B1 KR1020037013220A KR20037013220A KR100910546B1 KR 100910546 B1 KR100910546 B1 KR 100910546B1 KR 1020037013220 A KR1020037013220 A KR 1020037013220A KR 20037013220 A KR20037013220 A KR 20037013220A KR 100910546 B1 KR100910546 B1 KR 100910546B1
Authority
KR
South Korea
Prior art keywords
silver
water
polymer particles
silver complex
polymer
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
KR1020037013220A
Other languages
English (en)
Korean (ko)
Other versions
KR20040014490A (ko
Inventor
김영삼
Original Assignee
에보닉 스톡하우젠 게엠베하
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=23167287&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=KR100910546(B1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by 에보닉 스톡하우젠 게엠베하 filed Critical 에보닉 스톡하우젠 게엠베하
Publication of KR20040014490A publication Critical patent/KR20040014490A/ko
Application granted granted Critical
Publication of KR100910546B1 publication Critical patent/KR100910546B1/ko
Assigned to 에보니크 오퍼레이션즈 게엠베하 reassignment 에보니크 오퍼레이션즈 게엠베하 권리의 전부이전등록 Assignors: 에보닉 스톡하우젠 게엠베하
Assigned to 에보니크 수퍼압소버 게엠베하 reassignment 에보니크 수퍼압소버 게엠베하 권리의 전부이전등록 Assignors: 에보니크 오퍼레이션즈 게엠베하
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
    • A61L15/18—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
    • A61L15/42—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
    • 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
    • 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

Landscapes

  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Public Health (AREA)
  • Epidemiology (AREA)
  • Veterinary Medicine (AREA)
  • General Health & Medical Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Hematology (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Dispersion Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Organic Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Absorbent Articles And Supports Therefor (AREA)
  • Processes Of Treating Macromolecular Substances (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Polymerisation Methods In General (AREA)
KR1020037013220A 2001-06-29 2002-06-26 냄새 억제 특성을 갖는 고흡수성 카복실 함유 중합체, 이의 제조방법 및 당해 중합체를 포함하는 흡수성 구조물 Expired - Lifetime KR100910546B1 (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US30232801P 2001-06-29 2001-06-29
US60/302,328 2001-06-29
PCT/US2002/020572 WO2003002089A1 (en) 2001-06-29 2002-06-26 Superabsorbent carboxyl-containing polymers with odor control properties and method for preparation

Publications (2)

Publication Number Publication Date
KR20040014490A KR20040014490A (ko) 2004-02-14
KR100910546B1 true KR100910546B1 (ko) 2009-08-03

Family

ID=23167287

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020037013220A Expired - Lifetime KR100910546B1 (ko) 2001-06-29 2002-06-26 냄새 억제 특성을 갖는 고흡수성 카복실 함유 중합체, 이의 제조방법 및 당해 중합체를 포함하는 흡수성 구조물

Country Status (9)

Country Link
US (1) US7183345B2 (enExample)
EP (1) EP1404283B2 (enExample)
JP (2) JP4220375B2 (enExample)
KR (1) KR100910546B1 (enExample)
CN (1) CN1514739A (enExample)
AT (1) ATE320238T1 (enExample)
BR (1) BRPI0209022B8 (enExample)
DE (1) DE60209916T2 (enExample)
WO (1) WO2003002089A1 (enExample)

Families Citing this family (48)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1244476B1 (en) 1999-12-30 2006-05-31 Acrymed Methods and compositions for improved delivery devices
BR0210232A (pt) * 2001-06-29 2004-04-06 Dow Global Technologies Inc Processo para a preparação de um polìmero absorvente de água, polìmero obtido e estrutura absorvente
US8092877B2 (en) 2003-04-01 2012-01-10 Topas Advanced Polymers, Inc. Thermoplastic aroma barrier incorporating cyclo-olefins
JP3979959B2 (ja) 2003-04-10 2007-09-19 住友精化株式会社 吸水性樹脂組成物
JP2007519615A (ja) * 2003-10-30 2007-07-19 マクニール−ピーピーシー・インコーポレイテッド 金属積載ナノ粒子を含む複合材
US20050123621A1 (en) * 2003-12-05 2005-06-09 3M Innovative Properties Company Silver coatings and methods of manufacture
US7909805B2 (en) 2004-04-05 2011-03-22 Bluesky Medical Group Incorporated Flexible reduced pressure treatment appliance
EP2789235B1 (en) 2004-07-30 2015-12-23 Avent, Inc. Method of preparing silver nanoparticles
CN102783499A (zh) 2004-07-30 2012-11-21 金伯利-克拉克环球有限公司 抗微生物的装置和组合物
US9289378B2 (en) 2004-09-20 2016-03-22 Avent, Inc. Antimicrobial amorphous compositions
DE202004017465U1 (de) 2004-11-10 2005-12-15 Riesinger, Birgit Einweg-Absorptionskörper zum Anschluss an Haut- und Schleimhautoberflächen des menschlichen Körpers
US8399027B2 (en) 2005-04-14 2013-03-19 3M Innovative Properties Company Silver coatings and methods of manufacture
US7745685B2 (en) * 2005-10-31 2010-06-29 Kimberly-Clark Worldwide, Inc. Absorbent articles with improved odor control
GB0523166D0 (en) 2005-11-15 2005-12-21 Lantor Uk Ltd Improvements in and relating to medical products
US7619131B2 (en) 2005-12-02 2009-11-17 Kimberly-Clark Worldwide, Inc. Articles comprising transparent/translucent polymer composition
GB0603487D0 (en) * 2006-02-22 2006-04-05 Agt Sciences Ltd Delivery means
US7939578B2 (en) * 2007-02-23 2011-05-10 3M Innovative Properties Company Polymeric fibers and methods of making
US8513322B2 (en) * 2007-05-31 2013-08-20 3M Innovative Properties Company Polymeric beads and methods of making polymeric beads
BRPI0820705A2 (pt) * 2007-12-12 2014-10-07 3M Innovative Properties Co Filme antimicrobiano microestruturado
WO2009131931A1 (en) * 2008-04-21 2009-10-29 3M Innovative Properties Company Nitric oxide-releasing compositions, devices and methods
JP2012513768A (ja) 2008-12-31 2012-06-21 スリーエム イノベイティブ プロパティズ カンパニー サンプリング装置及び微生物を濃縮するための方法
US8609330B2 (en) 2008-12-31 2013-12-17 3M Innovative Properties Company Live Bioload detection using microparticles
US8292863B2 (en) * 2009-10-21 2012-10-23 Donoho Christopher D Disposable diaper with pouches
AU2010314994B2 (en) 2009-11-09 2016-10-06 Spotlight Technology Partners Llc Fragmented hydrogels
JP5864429B2 (ja) 2009-11-09 2016-02-17 スポットライト テクノロジー パートナーズ エルエルシーＳｐｏｔｌｉｇｈｔ Ｔｅｃｈｎｏｌｏｇｙ Ｐａｒｔｎｅｒｓ Ｌｌｃ 架橋ヒドロゲル組成物、ヒドロゲル組成物の形成方法、及びキット
EP2519355B1 (en) 2009-12-30 2017-01-25 3M Innovative Properties Company Live bioload detection using microparticles
WO2011082258A2 (en) 2009-12-30 2011-07-07 Regents Of The University Of Minnesota Bone cement and method
AR080385A1 (es) * 2010-03-09 2012-04-04 Polymers Crc Ltd Procedimiento para la preparacion de un articulo antimicrobiano
US9410210B2 (en) 2010-06-07 2016-08-09 Patrick A. Mach Filtration methods and devices
AU2012282287B2 (en) * 2011-07-14 2017-06-01 Smith & Nephew Plc Wound dressing and method of treatment
CA2886404A1 (en) 2012-09-27 2014-04-03 Rhodia Operations Process for making silver nanostructures and copolymer useful in such process
CN105612284B (zh) 2013-11-07 2018-01-23 尤妮佳股份有限公司 吸收性物品用复合化材料及其制造方法
EA031991B1 (ru) * 2014-04-25 2019-03-29 Сонвон Индастриал Ко., Лтд. Способ и устройство для получения дополнительно обработанных поверхностно сшитых водоабсорбирующих полимерных частиц и композиционный материал на их основе
JP2016060776A (ja) * 2014-09-16 2016-04-25 綜研化学株式会社 有機無機複合樹脂粒子およびその製造方法
JP6685400B2 (ja) 2015-12-10 2020-04-22 ザ プロクター アンド ギャンブル カンパニーＴｈｅ Ｐｒｏｃｔｅｒ ＆ Ｇａｍｂｌｅ Ｃｏｍｐａｎｙ 臭気制御組成物を含む物品
GB2555584B (en) 2016-10-28 2020-05-27 Smith & Nephew Multi-layered wound dressing and method of manufacture
GB201703383D0 (en) 2017-03-02 2017-04-19 Gargle Tech Ltd Testing for particulates
CN107556677B (zh) * 2017-10-09 2019-12-20 浙江卫星新材料科技有限公司 高加压吸收与高保水的高吸水性树脂及制备方法与应用
CN107522996B (zh) * 2017-10-09 2019-12-20 浙江卫星新材料科技有限公司 用以增强高吸水性树脂吸收性能的石墨烯组合物的制备方法
US11680877B2 (en) 2018-09-05 2023-06-20 Hero Scientific Ltd. Testing for particulates
KR102724864B1 (ko) * 2019-07-05 2024-11-01 스미토모 세이카 가부시키가이샤 입자상 흡수성 수지 조성물
WO2021181339A1 (en) 2020-03-11 2021-09-16 Hero Scientific Ltd. Testing devices
US12697601B2 (en) 2020-10-19 2026-08-04 Sumitomo Seika Chemicals Co., Ltd. Water-absorbing resin, absorber, and absorbent article
CN112500600B (zh) * 2020-11-23 2023-01-24 威骏(上海)环保包装有限公司 一种自清洁抗菌可降解日化瓶及其制备方法
KR102832883B1 (ko) * 2020-12-04 2025-07-09 주식회사 엘지화학 고흡수성 수지 및 이의 제조 방법
EP4165385B1 (en) 2021-01-06 2024-04-17 Hero Scientific Ltd Filtration sampling devices
CN115677912B (zh) * 2022-10-20 2024-03-19 无锡市疾病预防控制中心 一种零氨聚合物水泥用纯丙乳液及其制备方法
KR20240127764A (ko) 2023-02-16 2024-08-23 주식회사 엘지화학 고흡수성 수지 조성물 및 이의 제조 방법

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5662913A (en) * 1991-04-10 1997-09-02 Capelli; Christopher C. Antimicrobial compositions useful for medical applications
WO1998006260A1 (en) * 1996-08-16 1998-02-19 Capelli Christopher C Silver-based antimicrobial compositions
US5744151A (en) * 1995-06-30 1998-04-28 Capelli; Christopher C. Silver-based pharmaceutical compositions
US5820918A (en) * 1996-07-11 1998-10-13 Hercules Incorporated Medical devices containing in-situ generated medical compounds

Family Cites Families (36)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2837525A1 (de) * 1978-08-28 1980-03-20 Bayer Ag Verfahren zur herstellung von 4- fluoro-3-phenoxy-toluol
US4303771A (en) * 1978-12-14 1981-12-01 Union Carbide Corporation Process for the preparation of high density ethylene polymers in fluid bed reactor
US4286082A (en) * 1979-04-06 1981-08-25 Nippon Shokubai Kagaku Kogyo & Co., Ltd. Absorbent resin composition and process for producing same
US4295987A (en) * 1979-12-26 1981-10-20 The Procter & Gamble Company Cross-linked sodium polyacrylate absorbent
JPS6025045B2 (ja) * 1980-03-19 1985-06-15 製鉄化学工業株式会社 塩水吸収能のすぐれたアクリル酸重合体の製造方法
SE432194B (sv) * 1980-09-17 1984-03-26 Landstingens Inkopscentral Fukthemmande och bakteriedodande absorptionskropp for urin och faeces, vilken innehaller ett vattenlosligt kopparsalt
JPS5819361A (ja) * 1981-07-27 1983-02-04 Kanegafuchi Chem Ind Co Ltd １液型室温硬化性組成物
JPS58180233A (ja) * 1982-04-19 1983-10-21 Nippon Shokubai Kagaku Kogyo Co Ltd 吸収剤
US4610678A (en) * 1983-06-24 1986-09-09 Weisman Paul T High-density absorbent structures
US4734478A (en) * 1984-07-02 1988-03-29 Nippon Shokubai Kagaku Kogyo Co., Ltd. Water absorbing agent
USRE32649E (en) * 1985-06-18 1988-04-19 The Procter & Gamble Company Hydrogel-forming polymer compositions for use in absorbent structures
US4654039A (en) * 1985-06-18 1987-03-31 The Proctor & Gamble Company Hydrogel-forming polymer compositions for use in absorbent structures
EP0268498B1 (en) * 1986-11-20 1992-10-21 Ciba Specialty Chemicals Water Treatments Limited Absorbent products and their manufacture
GB8910788D0 (en) * 1989-05-10 1989-06-28 Allied Colloids Ltd Absorbent products and their manufacture
US5002986A (en) * 1989-02-28 1991-03-26 Hoechst Celanese Corporation Fluid absorbent compositions and process for their preparation
ATE124422T1 (de) 1989-04-12 1995-07-15 Procter & Gamble Festes verbraucherprodukt, welches feinteilige cyclodextrin-komplexe enthält.
US5145906A (en) * 1989-09-28 1992-09-08 Hoechst Celanese Corporation Super-absorbent polymer having improved absorbency properties
ATE165751T1 (de) * 1991-03-19 1998-05-15 Dow Chemical Co Runzelige absorbentpartikel mit grosser effektiver oberfläche und hoher aufnahmegeschwindigkeit
US5342899A (en) * 1991-05-16 1994-08-30 The Dow Chemical Company Process for recycling aqueous fluid absorbents fines to a polymerizer
JP2734852B2 (ja) 1991-12-27 1998-04-02 東亞合成株式会社 吸水性樹脂
GB9208449D0 (en) * 1992-04-16 1992-06-03 Dow Deutschland Inc Crosslinked hydrophilic resins and method of preparation
JPH06265261A (ja) * 1992-05-29 1994-09-20 Matsushita Electric Ind Co Ltd 冷蔵庫
US5629377A (en) * 1993-03-10 1997-05-13 The Dow Chemical Company Water absorbent resin particles of crosslinked carboxyl containing polymers and method of preparation
WO1994022940A1 (en) * 1993-03-29 1994-10-13 The Dow Chemical Company Absorbent polymer having reduced dusting tendencies
IT1273087B (it) * 1994-03-25 1997-07-04 P & G Spa Articolo assorbente con materiale per il controllo dell'odore, relativo uso e composizione
JP3200305B2 (ja) * 1994-10-20 2001-08-20 富士シリシア化学株式会社 砂場用又は飼育動物排泄物処理用の砂状物
FR2755612B1 (fr) * 1996-11-13 1998-12-24 Atochem Elf Sa Composition superabsorbante pour articles d'hygiene ne developpant pas d'odeurs incommodantes
WO1998049221A1 (en) * 1997-04-29 1998-11-05 The Dow Chemical Company Superabsorbent polymers having improved processability
CA2301645A1 (en) * 1997-08-25 1999-03-04 Sumitomo Metal Mining Co., Ltd. Antibacterial and mildewproofing solutions containing inorganic silver complex salts and process for producing the same
JPH11222402A (ja) * 1998-02-04 1999-08-17 Osaka Gas Co Ltd 抗菌性ポリマー粒子およびその製造方法
AU4167699A (en) * 1998-06-19 2000-01-05 Sumika Agrotech Co., Ltd. Antimicrobial agents
DE69917285T2 (de) * 1998-08-14 2005-05-19 Coloplast A/S Stabilisierte zusammensetzungen mit antibakterieller wirksamkeit
JP2001040222A (ja) * 1999-05-24 2001-02-13 Osaka Gas Co Ltd 抗菌性ポリマー粒子及びその製造方法
DE19958697A1 (de) † 1999-12-06 2001-06-07 Basf Ag Absorbierende Zubereitung
US6716895B1 (en) * 1999-12-15 2004-04-06 C.R. Bard, Inc. Polymer compositions containing colloids of silver salts
BR0210232A (pt) * 2001-06-29 2004-04-06 Dow Global Technologies Inc Processo para a preparação de um polìmero absorvente de água, polìmero obtido e estrutura absorvente

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5662913A (en) * 1991-04-10 1997-09-02 Capelli; Christopher C. Antimicrobial compositions useful for medical applications
US5744151A (en) * 1995-06-30 1998-04-28 Capelli; Christopher C. Silver-based pharmaceutical compositions
US5820918A (en) * 1996-07-11 1998-10-13 Hercules Incorporated Medical devices containing in-situ generated medical compounds
WO1998006260A1 (en) * 1996-08-16 1998-02-19 Capelli Christopher C Silver-based antimicrobial compositions

Also Published As

Publication number Publication date
JP2009007583A (ja) 2009-01-15
DE60209916T2 (de) 2006-11-16
ATE320238T1 (de) 2006-04-15
BR0209022A (pt) 2004-07-13
JP5050183B2 (ja) 2012-10-17
KR20040014490A (ko) 2004-02-14
JP2005516075A (ja) 2005-06-02
CN1514739A (zh) 2004-07-21
DE60209916D1 (de) 2006-05-11
BRPI0209022B8 (pt) 2021-06-22
US20040157971A1 (en) 2004-08-12
WO2003002089A1 (en) 2003-01-09
EP1404283B1 (en) 2006-03-15
US7183345B2 (en) 2007-02-27
EP1404283B2 (en) 2011-02-23
JP4220375B2 (ja) 2009-02-04
BR0209022B1 (pt) 2014-09-23
EP1404283A1 (en) 2004-04-07

Similar Documents

Publication Publication Date Title
EP1404283B2 (en) Superabsorbent carboxyl-containing polymers with odor control properties and method for preparation
KR100870629B1 (ko) 악취 방지 특성을 갖는 초흡수성 카복실 함유 중합체
US7312268B2 (en) Water-absorbent carboxyl-containing polymers with low monomer content
US6914099B2 (en) Water absorbent resin particles of crosslinked carboxyl-containing polymers with low monomer content
CN101400380B (zh) 具有改进的抑臭性的超吸收剂、其制备方法及其应用
US20050154146A1 (en) Process for the preparation of iron ion containing water-absorbent polymers with low residual monomer content
WO2007085531A2 (de) Geruchsverhindernde wasserabsorbierende zusammensetzungen enthaltend urease-inhibitoren
WO2005120594A1 (en) Polymers with odor control properties and method for their preparation

Legal Events

Date Code Title Description
PA0105 International application

Patent event date: 20031009

Patent event code: PA01051R01D

Comment text: International Patent Application

PG1501 Laying open of application
N231 Notification of change of applicant
PN2301 Change of applicant

Patent event date: 20070425

Comment text: Notification of Change of Applicant

Patent event code: PN23011R01D

A201 Request for examination
PA0201 Request for examination

Patent event code: PA02012R01D

Patent event date: 20070625

Comment text: Request for Examination of Application

E902 Notification of reason for refusal
PE0902 Notice of grounds for rejection

Comment text: Notification of reason for refusal

Patent event date: 20080930

Patent event code: PE09021S01D

E701 Decision to grant or registration of patent right
PE0701 Decision of registration

Patent event code: PE07011S01D

Comment text: Decision to Grant Registration

Patent event date: 20090429

GRNT Written decision to grant
PR0701 Registration of establishment

Comment text: Registration of Establishment

Patent event date: 20090728

Patent event code: PR07011E01D

PR1002 Payment of registration fee

Payment date: 20090729

End annual number: 3

Start annual number: 1

PG1601 Publication of registration
FPAY Annual fee payment

Payment date: 20120723

Year of fee payment: 4

PR1001 Payment of annual fee

Payment date: 20120723

Start annual number: 4

End annual number: 4

FPAY Annual fee payment

Payment date: 20130718

Year of fee payment: 5

PR1001 Payment of annual fee

Payment date: 20130718

Start annual number: 5

End annual number: 5

FPAY Annual fee payment

Payment date: 20150716

Year of fee payment: 7

PR1001 Payment of annual fee

Payment date: 20150716

Start annual number: 7

End annual number: 7

FPAY Annual fee payment

Payment date: 20160714

Year of fee payment: 8

PR1001 Payment of annual fee

Payment date: 20160714

Start annual number: 8

End annual number: 8

FPAY Annual fee payment

Payment date: 20170721

Year of fee payment: 9

PR1001 Payment of annual fee

Payment date: 20170721

Start annual number: 9

End annual number: 9

FPAY Annual fee payment

Payment date: 20180719

Year of fee payment: 10

PR1001 Payment of annual fee

Payment date: 20180719

Start annual number: 10

End annual number: 10

PR1001 Payment of annual fee

Payment date: 20200716

Start annual number: 12

End annual number: 12

PC1801 Expiration of term

Termination date: 20221226

Termination category: Expiration of duration