DE602006003311D1 - Polyaminbeschichtete superabsorbierende polymere - Google Patents

Polyaminbeschichtete superabsorbierende polymere

Info

Publication number
DE602006003311D1
DE602006003311D1 DE602006003311T DE602006003311T DE602006003311D1 DE 602006003311 D1 DE602006003311 D1 DE 602006003311D1 DE 602006003311 T DE602006003311 T DE 602006003311T DE 602006003311 T DE602006003311 T DE 602006003311T DE 602006003311 D1 DE602006003311 D1 DE 602006003311D1
Authority
DE
Germany
Prior art keywords
polyamine
absorbing polymers
super absorbing
coated super
coated
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.)
Active
Application number
DE602006003311T
Other languages
English (en)
Inventor
Norbert Herfert
Ma-Ikay Kikama Miatudila
Michael A Mitchell
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.)
BASF SE
Original Assignee
BASF SE
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=36011183&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DE602006003311(D1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by BASF SE filed Critical BASF SE
Publication of DE602006003311D1 publication Critical patent/DE602006003311D1/de
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J3/00—Processes of treating or compounding macromolecular substances
    • C08J3/12—Powdering or granulating
    • C08J3/126—Polymer particles coated by polymer, e.g. core shell structures
    • 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
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J3/00—Processes of treating or compounding macromolecular substances
    • C08J3/24—Crosslinking, e.g. vulcanising, of macromolecules
    • C08J3/245—Differential crosslinking of one polymer with one crosslinking type, e.g. surface crosslinking
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2300/00—Characterised by the use of unspecified polymers
    • C08J2300/14—Water soluble or water swellable polymers, e.g. aqueous gels
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2479/00—Characterised by the use of macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a linkage containing nitrogen with or without oxygen, or carbon only, not provided for in groups C08J2461/00 - C08J2477/00
    • C08J2479/02—Polyamines
    • 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
    • Y10T428/29—Coated or structually defined flake, particle, cell, strand, strand portion, rod, filament, macroscopic fiber or mass thereof
    • Y10T428/2982—Particulate matter [e.g., sphere, flake, etc.]
    • Y10T428/2991—Coated
    • Y10T428/2998—Coated including synthetic resin or polymer

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Materials Engineering (AREA)
  • Animal Behavior & Ethology (AREA)
  • Hematology (AREA)
  • Engineering & Computer Science (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Epidemiology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Dispersion Chemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Absorbent Articles And Supports Therefor (AREA)
  • Processes Of Treating Macromolecular Substances (AREA)
  • Macromolecular Compounds Obtained By Forming Nitrogen-Containing Linkages In General (AREA)
DE602006003311T 2005-02-01 2006-01-31 Polyaminbeschichtete superabsorbierende polymere Active DE602006003311D1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US64889705P 2005-02-01 2005-02-01
PCT/EP2006/050561 WO2006082188A1 (en) 2005-02-01 2006-01-31 Polyamine-coated superabsorbent polymers

Publications (1)

Publication Number Publication Date
DE602006003311D1 true DE602006003311D1 (de) 2008-12-04

Family

ID=36011183

Family Applications (1)

Application Number Title Priority Date Filing Date
DE602006003311T Active DE602006003311D1 (de) 2005-02-01 2006-01-31 Polyaminbeschichtete superabsorbierende polymere

Country Status (8)

Country Link
US (1) US20080187755A1 (de)
EP (1) EP1846483B1 (de)
JP (1) JP2008528750A (de)
CN (1) CN101111547A (de)
AT (1) ATE412026T1 (de)
DE (1) DE602006003311D1 (de)
TW (1) TW200704689A (de)
WO (1) WO2006082188A1 (de)

Families Citing this family (44)

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DE19909653A1 (de) 1999-03-05 2000-09-07 Stockhausen Chem Fab Gmbh Pulverförmige, vernetzte, wässrige Flüssigkeiten sowie Blut absorbierende Polymere, Verfahren zu ihrer Herstellung und ihre Verwendung
US20060173432A1 (en) * 2005-02-01 2006-08-03 Laumer Jason M Absorbent articles comprising polyamine-coated superabsorbent polymers
TW200700095A (en) * 2005-02-01 2007-01-01 Basf Ag Polyamine-coated superabsorbent polymers
TW200639200A (en) * 2005-02-01 2006-11-16 Basf Ag Polyamine-coated superabsorbent polymers
US20100010461A1 (en) * 2006-08-31 2010-01-14 Basf Se Polyamine Coated Superabsorbent Polymers Having Transient Hydrophobicity
CN101678315B (zh) * 2007-03-05 2014-11-12 株式会社日本触媒 吸水剂及其制造方法
US8236884B2 (en) 2007-03-23 2012-08-07 Evonik Stockhausen, Llc High permeability superabsorbent polymer compositions
US7935860B2 (en) 2007-03-23 2011-05-03 Kimberly-Clark Worldwide, Inc. Absorbent articles comprising high permeability superabsorbent polymer compositions
US20140130670A1 (en) 2012-11-14 2014-05-15 Peter Eisenberger System and method for removing carbon dioxide from an atmosphere and global thermostat using the same
US20080289495A1 (en) 2007-05-21 2008-11-27 Peter Eisenberger System and Method for Removing Carbon Dioxide From an Atmosphere and Global Thermostat Using the Same
US8500857B2 (en) 2007-05-21 2013-08-06 Peter Eisenberger Carbon dioxide capture/regeneration method using gas mixture
SA08290542B1 (ar) 2007-08-28 2012-11-14 نيبون شوكوباي كو. ، ليمتد طريقة لإنتاج راتنج ماص للماء
US8883194B2 (en) * 2007-11-09 2014-11-11 Honeywell International, Inc. Adsorbent-containing hemostatic devices
US8647528B2 (en) 2008-03-07 2014-02-11 Nippon Shokubai Co., Ltd. Water absorbing agent and production method thereof
EP2263939B1 (de) 2008-03-13 2016-07-13 Nippon Shokubai Co., Ltd. Verfahren zum füllen eines weitgehend aus einem wasserabsorbierenden harz bestehenden partikelförmigen wasserabsorbierenden mittels
DE102008030712A1 (de) 2008-06-27 2009-12-31 Construction Research & Technology Gmbh Zeitverzögerte superabsorbierende Polymere
JP5560192B2 (ja) 2008-09-16 2014-07-23 株式会社日本触媒 吸水性樹脂の製造方法および通液性向上方法
EP2204431A1 (de) 2008-12-18 2010-07-07 Basf Se Verfahren zur Blockierung unterirdischer Formationen
US8648161B2 (en) 2009-02-06 2014-02-11 Nippon Shokubai Co., Ltd. Polyacrylic acid (salt) -based water-absorbent resin and a method for producing it
WO2010100936A1 (ja) 2009-03-04 2010-09-10 株式会社日本触媒 吸水性樹脂の製造方法
US9175143B2 (en) 2009-03-31 2015-11-03 Nippon Shokubai Co., Ltd. Method for producing particulate water-absorbent resin
EP2471843B1 (de) 2009-08-27 2016-08-17 Nippon Shokubai Co., Ltd. Verfahren zu herstellung von wasserabsorbierendes harz auf basis von polyacrylsäure(salz)
US9102804B2 (en) 2009-09-16 2015-08-11 Nippon Shokubai Co., Ltd Production method for water-absorbing resin powder
EP2527391B1 (de) 2010-01-20 2023-08-09 Nippon Shokubai Co., Ltd. Verfahren zur herstellung eines wasserabsorbierenden harzes
JP5605855B2 (ja) 2010-02-10 2014-10-15 株式会社日本触媒 吸水性樹脂粉末の製造方法
EP2546284B1 (de) 2010-03-12 2019-07-10 Nippon Shokubai Co., Ltd. Verfahren zur herstellung eines wasserabsorbierenden kunstharzes
JP5739412B2 (ja) 2010-03-17 2015-06-24 株式会社日本触媒 吸水性樹脂の製造方法
CN102822209B (zh) 2010-04-07 2014-09-03 株式会社日本触媒 聚丙烯酸(盐)系吸水性树脂粉末的制造方法、聚丙烯酸(盐)系吸水性树脂粉末
JP5806209B2 (ja) 2010-04-26 2015-11-10 株式会社日本触媒 ポリアクリル酸（塩）系吸水性樹脂及びその製造方法
EP2565219B1 (de) 2010-04-27 2018-06-27 Nippon Shokubai Co., Ltd. Verfahren zur herstellung eines wasserabsorbierenden harzpulvers auf polyacrylsäure(salz)basis
CA3061094C (en) 2010-04-30 2023-10-24 Peter Eisenberger System and method for carbon dioxide capture and sequestration
US9028592B2 (en) 2010-04-30 2015-05-12 Peter Eisenberger System and method for carbon dioxide capture and sequestration from relatively high concentration CO2 mixtures
GB201018379D0 (en) 2010-10-29 2010-12-15 Conpart As Conductive rf particles
GB201018380D0 (en) 2010-10-29 2010-12-15 Conpart As Process
US9580519B2 (en) 2011-04-20 2017-02-28 Nippon Shokubai Co., Ltd. Method and apparatus for producing polyacrylic acid (salt)-based water absorbent resin
US20130095999A1 (en) 2011-10-13 2013-04-18 Georgia Tech Research Corporation Methods of making the supported polyamines and structures including supported polyamines
JP5996651B2 (ja) 2012-08-01 2016-09-21 株式会社日本触媒 ポリアクリル酸（塩）系吸水性樹脂の製造方法
US11059024B2 (en) 2012-10-25 2021-07-13 Georgia Tech Research Corporation Supported poly(allyl)amine and derivatives for CO2 capture from flue gas or ultra-dilute gas streams such as ambient air or admixtures thereof
US9533433B2 (en) 2013-08-28 2017-01-03 Nippon Shokubai Co., Ltd. Gel pulverization device, method for manufacturing polyacrylic acid (polyacrylate) superabsorbent polymer powder, and superabsorbent polymer powder
EP3520978B1 (de) 2013-08-28 2020-11-04 Nippon Shokubai Co., Ltd. Wasserabsorbierendes harzpulver auf basis von polyacrylsäuresalz
CN105593119B (zh) 2013-09-30 2018-11-13 株式会社日本触媒 颗粒状吸水剂的填充方法和颗粒状吸水剂填充物的取样方法
MX2016008743A (es) 2013-12-31 2017-02-28 Eisenberger Peter Sistema de movimiento de lecho de multiples monolitos giratorios para el retiro del co2 en la atmosfera.
MY184243A (en) 2015-10-02 2021-03-29 Sdp Global Co Ltd Absorbent resin composition and method for producing same
KR102637493B1 (ko) 2018-09-28 2024-02-15 주식회사 엘지화학 고흡수성 수지의 제조 방법 및 고흡수성 수지

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US6391453B1 (en) * 1992-08-17 2002-05-21 Weyernaeuser Company Binder treated particles
US5599335A (en) * 1994-03-29 1997-02-04 The Procter & Gamble Company Absorbent members for body fluids having good wet integrity and relatively high concentrations of hydrogel-forming absorbent polymer
US6222091B1 (en) * 1997-11-19 2001-04-24 Basf Aktiengesellschaft Multicomponent superabsorbent gel particles
US7396584B2 (en) * 2001-11-21 2008-07-08 Basf Aktiengesellschaft Crosslinked polyamine coating on superabsorbent hydrogels
WO2003043670A1 (en) * 2001-11-21 2003-05-30 Basf Aktiengesellschaft Crosslinked polyamine coating on superabsorbent hydrogels
EP1518566B1 (de) * 2003-09-25 2008-04-09 The Procter & Gamble Company Absorbierende Artikel enthaltend superabsorbierende Polymerpartikeln, mit einer nicht-kovalent gebundenen Beschichtung
US7994384B2 (en) * 2004-04-28 2011-08-09 Kimberly-Clark Worldwide, Inc. Absorbent composition having multiple surface treatments
US20060173432A1 (en) * 2005-02-01 2006-08-03 Laumer Jason M Absorbent articles comprising polyamine-coated superabsorbent polymers
TW200700095A (en) * 2005-02-01 2007-01-01 Basf Ag Polyamine-coated superabsorbent polymers
US20060173433A1 (en) * 2005-02-01 2006-08-03 Laumer Jason M Absorbent articles comprising polyamine-coated superabsorbent polymers
US20080045916A1 (en) * 2005-12-22 2008-02-21 Basf Aktiengesellschaft A German Corporation Superabsorbent Polymer Particles Having a Reduced Amount of Fine-Sized Particles, and Methods of Manufacturing the Same

Also Published As

Publication number Publication date
US20080187755A1 (en) 2008-08-07
WO2006082188A1 (en) 2006-08-10
CN101111547A (zh) 2008-01-23
EP1846483B1 (de) 2008-10-22
TW200704689A (en) 2007-02-01
ATE412026T1 (de) 2008-11-15
JP2008528750A (ja) 2008-07-31
EP1846483A1 (de) 2007-10-24

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Legal Events

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8363 Opposition against the patent