ATE412026T1 - Polyaminbeschichtete superabsorbierende polymere - Google Patents

Polyaminbeschichtete superabsorbierende polymere

Info

Publication number
ATE412026T1
ATE412026T1 AT06724829T AT06724829T ATE412026T1 AT E412026 T1 ATE412026 T1 AT E412026T1 AT 06724829 T AT06724829 T AT 06724829T AT 06724829 T AT06724829 T AT 06724829T AT E412026 T1 ATE412026 T1 AT E412026T1
Authority
AT
Austria
Prior art keywords
superabsorbent polymers
polyamine
coated superabsorbent
polyamine coated
disclosed
Prior art date
Application number
AT06724829T
Other languages
English (en)
Inventor
Norbert Herfert
Ma-Ikay Kikama Miatudila
Michael A Mitchell
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=ATE412026(T1) "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
Application granted granted Critical
Publication of ATE412026T1 publication Critical patent/ATE412026T1/de

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)
AT06724829T 2005-02-01 2006-01-31 Polyaminbeschichtete superabsorbierende polymere ATE412026T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US64889705P 2005-02-01 2005-02-01

Publications (1)

Publication Number Publication Date
ATE412026T1 true ATE412026T1 (de) 2008-11-15

Family

ID=36011183

Family Applications (1)

Application Number Title Priority Date Filing Date
AT06724829T ATE412026T1 (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)

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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
US20060173432A1 (en) * 2005-02-01 2006-08-03 Laumer Jason M Absorbent articles comprising polyamine-coated superabsorbent polymers
WO2008025655A2 (en) * 2006-08-31 2008-03-06 Basf Se Polyamine coated superabsorbent polymers having transient hydrophobicity
US8252715B2 (en) * 2007-03-05 2012-08-28 Nippon Shokubai Co., Ltd. Water-absorbing agent and production method thereof
US7935860B2 (en) 2007-03-23 2011-05-03 Kimberly-Clark Worldwide, Inc. Absorbent articles comprising high permeability superabsorbent polymer compositions
US8236884B2 (en) 2007-03-23 2012-08-07 Evonik Stockhausen, Llc High permeability superabsorbent polymer compositions
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
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
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
US8148485B2 (en) 2008-03-13 2012-04-03 Nippon Shokubai Co., Ltd. Production method for water-absorbing resin
DE102008030712A1 (de) 2008-06-27 2009-12-31 Construction Research & Technology Gmbh Zeitverzögerte superabsorbierende Polymere
WO2010032694A1 (ja) 2008-09-16 2010-03-25 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
JP5718060B2 (ja) 2009-02-06 2015-05-13 株式会社日本触媒 ポリアクリル酸（塩）系親水性樹脂およびその製造方法
US8648150B2 (en) 2009-03-04 2014-02-11 Nippon Shokubai Co., Ltd. Method for producing water absorbent resin
JP5631866B2 (ja) 2009-03-31 2014-11-26 株式会社日本触媒 粒子状吸水性樹脂の製造方法
EP2471845B1 (de) 2009-08-27 2017-02-15 Nippon Shokubai Co., Ltd. Wasserabsorbierendes harz auf basis von polyacrylsäure(salz) und verfahren zu seiner herstellung
CN102498134B (zh) 2009-09-16 2013-10-30 株式会社日本触媒 吸水性树脂粉末的制造方法
JP5587348B2 (ja) 2010-01-20 2014-09-10 株式会社日本触媒 吸水性樹脂の製造方法
WO2011099586A1 (ja) 2010-02-10 2011-08-18 株式会社日本触媒 吸水性樹脂粉末の製造方法
JP5632906B2 (ja) 2010-03-12 2014-11-26 株式会社日本触媒 吸水性樹脂の製造方法
US9453091B2 (en) 2010-03-17 2016-09-27 Nippon Shokubai Co., Ltd. Method of producing water absorbent resin
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
BR112012027407B1 (pt) 2010-04-26 2020-04-07 Nippon Shokubai Co., Ltd. resina absorvedora de água tipo ácido poliacrílico (sal), material sanitário contendo a mesma, método para produzir e identificar a mesma e método para produzir ácido poliacrílico (sal)
EP2565219B1 (de) 2010-04-27 2018-06-27 Nippon Shokubai Co., Ltd. Verfahren zur herstellung eines wasserabsorbierenden harzpulvers auf polyacrylsäure(salz)basis
EP2563495B1 (de) 2010-04-30 2019-09-25 Peter Eisenberger Verfahren zur abscheidung von kohlendioxid
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
GB201018380D0 (en) 2010-10-29 2010-12-15 Conpart As Process
GB201018379D0 (en) 2010-10-29 2010-12-15 Conpart As Conductive rf particles
EP2700667B1 (de) 2011-04-20 2017-08-09 Nippon Shokubai Co., Ltd. Verfahren und vorrichtung zur herstellung eines wasserabsorbierbaren harzes mit einer polyacrylsäure oder einem salz davon
US20130095999A1 (en) * 2011-10-13 2013-04-18 Georgia Tech Research Corporation Methods of making the supported polyamines and structures including supported polyamines
EP2881420B1 (de) 2012-08-01 2022-10-19 Nippon Shokubai Co., Ltd. Herstellungsverfahren für ein wasserabsorbierendes harz auf polyacrylsäure(salz)basis
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
EP3040362B1 (de) 2013-08-28 2018-08-08 Nippon Shokubai Co., Ltd. Gelpulverisierungsvorrichtung und darauf bezogenes verfahren zur herstellung von supersaugfähigem polymerpulver
CN109608661B (zh) 2013-08-28 2021-09-10 株式会社日本触媒 凝胶粉碎装置、及聚丙烯酸(盐)系吸水性树脂粉末的制造方法、以及吸水性树脂粉末
WO2015046604A1 (ja) 2013-09-30 2015-04-02 株式会社日本触媒 粒子状吸水剤の充填方法および粒子状吸水剤充填物のサンプリング方法
SG11201604934QA (en) 2013-12-31 2016-07-28 Eisenberger Peter And Chichilnisky Graciela Jointly Rotating multi-monolith bed movement system for removing co2 from the atmosphere
WO2017057709A1 (ja) 2015-10-02 2017-04-06 Ｓｄｐグローバル株式会社 吸水性樹脂組成物及びその製造方法
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
WO2003043670A1 (en) * 2001-11-21 2003-05-30 Basf Aktiengesellschaft Crosslinked polyamine coating on superabsorbent hydrogels
US7396584B2 (en) * 2001-11-21 2008-07-08 Basf Aktiengesellschaft Crosslinked polyamine coating on superabsorbent hydrogels
ATE391518T1 (de) * 2003-09-25 2008-04-15 Procter & Gamble 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
TW200700095A (en) * 2005-02-01 2007-01-01 Basf Ag Polyamine-coated superabsorbent polymers
US20060173432A1 (en) * 2005-02-01 2006-08-03 Laumer Jason M Absorbent articles comprising 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
EP1846483B1 (de) 2008-10-22
CN101111547A (zh) 2008-01-23
TW200704689A (en) 2007-02-01
US20080187755A1 (en) 2008-08-07
JP2008528750A (ja) 2008-07-31
EP1846483A1 (de) 2007-10-24
DE602006003311D1 (de) 2008-12-04
WO2006082188A1 (en) 2006-08-10

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Legal Events

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